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Check out LDAP specialists with the skills you need for your next job.
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  4. (Current) LDAP Specialists
  • $60 hourly

    • 4.8/5
    • (156 jobs)
    SSO expert having Identity and Access Management expertise of 16+ years in SAML / OpenId Connect / Oauth 2.0 / JWT / FIDO2/ Webauthn / 2FA etc. I have experience with open source and commercial SAML implementations (Shibboleth, SimpleSAMLphp, Okta, OneLogin, Auth0, Spring Security SAML, Keycloak, ForgeRock, IBM Security Access Manager etc.), and I am comfortable working in any programming language (PHP, Java, JavaScript, Python, ASP.NET, C#, Ruby, Go, etc.) or framework (Node.js, Meteor, Angular, Django, CodeIgniter, Concrete5, Yii, Symfony, Laravel, WordPress etc.). I have a strong track record of helping clients succeed with: -Adding SAML authentication to custom applications -Troubleshooting SAML Identity Provider and Service Provider errors -Deploying SAML Identity Providers (IdPs) and Service Providers (SPs) -Finding the right architecture for layering SSO technologies (AD, LDAP, OAuth, OpenID Connect, CAS, Kerberos, JWT, multi-factor, etc.) -Providing training, documentation and third-party support -Deployment and architectures of LDAP solutions (OpenDJ, OpenLDAP, IBM Security Directory Server etc). Architectures with high availablity and custom schema. LDAP proxy / bridge solutions deployment. -Architectures and solution Implementation of Identity and Access governance solutions (Sailpoint IIQ , IBM Security Identity Manager, IBM Security directory integrator ). -Role based access control implementation in Identity management solutions. -Risk based access control implementation with Access Management solutions. Devops and cloud security - - Dockerize applications and platforms. - Deployment of applications on AWS EKS platform. - Deployment of applications on GCP GKE platform. Complex Integrations - - Rest API development and security with Oauth / JWT tokens. - API gateway integrations of API. SSO and Identity Access Management Integration Expert | Technical Project Manager
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    Solution Architecture Consultation
    OKTA
    Vulnerability Assessment
    Application Security
    Single Sign-On
    API Integration
    OAuth
    Cybersecurity Management
    Security Analysis
    Information Security Consultation
    Auth0
    User Identity Management
    Amazon Cognito
  • $135 hourly

    • 5.0/5
    • (212 jobs)
    SAML and SSO integration expert with over fifteen years of experience. I have experience with open source and commercial SAML implementations (Shibboleth, SimpleSAMLphp, ADFS, Azure, Okta, Cognito, OneLogin, Auth0, JumpCloud, Salesforce, Spring Security SAML, Ping, ComponentSpace, IBM Security Verify, SiteMinder, SAP, OAM, Keycloak, ForgeRock, SailPoint, etc.). I am comfortable working in any programming language (PHP, Java, JavaScript, Python, ASP.NET, C#, Ruby, Go, etc.) or framework (Node.js, Meteor, Angular, Django, CodeIgniter, Concrete5, Yii, Symfony, Laravel, WordPress, Grails, Spring, Spring Boot, Cordova, etc.). I have a strong track record of helping clients succeed with: -Adding SAML authentication to custom applications -Troubleshooting SAML Identity Provider and Service Provider errors -Deploying SAML Identity Providers (IdPs) and Service Providers (SPs) -Finding the right architecture for layering SSO technologies (AD, LDAP, OAuth, OpenID Connect, CAS, Kerberos, JWT, multi-factor, etc.) -Joining Identity Federations like InCommon, OpenAthens, UK Federation, etc. -Providing training, documentation and third-party support -Identity governance and compliance (ITGC, SOX, FedRAMP, StateRAMP, SailPoint, SOC 2, etc.) -Device trust and passwordless authentication
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    Auth0
    Microsoft Active Directory
    Microsoft Azure
    OKTA
    FedRAMP
    User Identity Management
    Linux System Administration
    Single Sign-On
    Compliance
    Security Analysis
    PHP
    Security Assertion Markup Language
    Security Engineering
  • $50 hourly

    • 4.9/5
    • (80 jobs)
    Graduate in Electrical Engineering. Expertise in computer networking, cloud computing, IT and automation. Certificattions: Passed: AZ-305: Microsoft Certified Microsoft Azure Solutions Architect Expert Passed: AZ-104: Microsoft Certified Microsoft Azure Administrator Associate Passed: Azure DevOps Assessment (18473) I am a certified and an experienced azure cloud achitect and devops engineer. I assist with azure administration, creating azure architecures, azure migrations and azure devops. I have subject matter expertise in designing cloud and hybrid solutions that run on Microsoft Azure, including compute, network, storage, monitoring, and security. Have advanced experience and knowledge across IT operations, including networking, virtualization, identity, security, business continuity, disaster recovery, data platforms, and governance. Azure government cloud, migration from on-premise to azure cloud, from classic to ARM, Azure Virtual Desktop setup on azure and Office365 administration. I do have exchange on-premise setup nad management experience. AWS EC2, Elastic Kubernetes Service (EKS), ECR, RDS, IAM polices, backup, workmail, lambda, Serverless architecture, AWS automation. IaaC using Terraform, ARM templates, cheff/puppet for Azure and AWS. Vultr, OVH and digital ocean cloud resources management. Windows, SQL, MySQL and MariaDB server administration. Expertise with Linux distributions Centos, Ubuntu and Debian Container Management, kubernetes, docker/LXC containers. Web hosting using plesk, cpanel, webmin, apache and nginx. Web automation using selenium and nextcloud administration. Odoo administration and desiging templates for data migration. VPN and Proxy server setup and configurations. IPv6 and IPv4 bulk proxies creation scripts on linux servers. Mail Servers setup for bulk email sending and for organizations. Automation Tools: PowerShell, puppet, chocolatey, ansible, terraform, python, batch and bash scripts.
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    Microsoft Active Directory
    Automation
    Kubernetes
    Azure DevOps
    IT Management
    Windows Administration
    Amazon Web Services
    Terraform
    Cloud Architecture
    Cloud Migration
    Linux System Administration
    Microsoft Azure
    Microsoft Windows PowerShell
    Bash Programming
    Docker
  • $150 hourly

    • 4.8/5
    • (619 jobs)
    I have years of experience focusing on the messaging collaboration side of technologies including various versions of Microsoft Exchange and Microsoft Lync Server. I have worked as a lead engineer for major financial companies. I have over 8+ years of Powershell scripting experience. My vision is to provide my clients with enterprise knowledge and experience, give them the guidance for the right answer, and implement the best solution to ensure their day to day operations continue to run smooth. Recent Projects: 1. Create a secure, robust, and highly available Remote Desktop Services (RDS) solution in Azure leveraging Multi-Factor Authentication. 2. Migrate on-premise exchange to office 365 in a staged role out. This method included deploying Azure AD Connect for AD and password synchronization, as well as Exchange Hybrid. 3. Create Powershell script to parse mailboxes for emails matching specific criteria while tagging the email with a flag. This was done leveraging EWS API. 4. Move Sharepoint 2013 farm from using Windows authentication to Active Directory Federated Services (ADFS). This involved building out a redundant and secure ADFS environment in Azure leveraging multiple subnets (DMZ / Private), Web Application Proxies, and Azure Load Balancers.
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    Microsoft Windows PowerShell
    Microsoft Azure
    DHCP
    Microsoft Active Directory
    Microsoft Lync Server
    Microsoft SCCM
    Microsoft Exchange Server
    DNS
  • $25 hourly

    • 4.9/5
    • (27 jobs)
    I'm a certified UNIX/Redhat Systems Engineer with over 7 years of experience with hands-on experience in the administration of Red Hat Enterprise Linux 6; 7 & 8. I'm an expert in Ansible playbooks. In love with High performance Computing (HPC) for Machine Learning (ML). I'm jovial, enthusiastic, and easy to communicate with. I have worked on projects which involved UNIX | Linux | Ansible | Shell Scripting | Docker | Podman | Performance Tuning | HPC/ML | RHEL 6, 7 & 8 | LVM | HTTPD | LDAP | SAN | NAS | TCP/IP | RAID | DNS | NFS | SSL/TLS | SMTP | SAMBA | Haproxy | Hetzner | Proxmox | Sagemaker You'll love working with me, I'm just a call away.
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    Docker Swarm Mode
    CI/CD
    Ansible
    Debian
    Kernel-based Virtual Machine
    GitHub
    Network File System Administration
    PHP
    Instructure CANVAS
    SSL
    Postfix SMTP Server
    Linux System Administration
    CentOS
    Server Virtualization
  • $70 hourly

    • 4.9/5
    • (119 jobs)
    Hello, my name is Andrii. In my childhood, I spent a lot of time with a soldering iron, making different interesting things. At high school, I got a PC at home and started... Dos, Win, Linux, FreeBSD. At the present time, I have more than 20 years of Win experience and more than 16 years of *nix experience. I like to build systems and solve interesting issues. OS - FreeBSD, Linux (CentOS, Alma, Rocky, RHEL, Ubuntu, Debian, Gentoo, etc), Windows (3.1-2019) Virtualization - vSphere 5.x, 6.x. Standalone ESXi and clusters with SAN storages (iSCSI). KVM, Proxmox, oVirt. Veeam BnR, XSI-backup. VmWare Workstation, VirtualBox. Web servers - Apache, Nginx, Lighttpd, Tomcat DB servers - MySQL, MariaDB, Postgresql, MongoDB Mail - Postfix, Courier/Dovecot/Cyrus, Rspamd, Postgrey, Clamav, PostfixAdmin, SquirrelMail, Roundcube, Sendy, AWS SES. I have experience with WHM/cPanel, Plesk, VestaCP, Virtualmin, ISPmanager, but I don't like control panels (most projects are optimized for best performance, and there is no place for CP). If needed, I can learn and work with any control panel. Samba3+LDAP, Samba4 domains (about 500 user accounts, GPO, Roaming profiles, a lot of other stuff). Standalone samba servers. Docker, docker-compose, Jenkins, Ansible. FreeNAS, TrueNas. Squid (LDAP auth, AD auth, basic auth, Kerberos), FTP, SFTP, DHCPD, BIND, TFTP, DAViCal, tinc, mpd5, quagga, BGP, NFS, rsync, snapshot, rclone, Zabbix, SVN, GIT, Moodle, NextCloud, OnlyOffice, BigBlueButton, Caddy, etc. Dell servers, Dell PowerVault MD storages, HP servers, SuperMicro servers, and usual PC hardware. HP, 3Com, Dell switches, no Cisco experience. DD-WRT, including cross-compiling software from sources for this firmware for ARM arch. Shell, PHP scripting I have a lot of other expertise. Feel free to ask.
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    VMWare
    Virtualization
    Dovecot
    Linux System Administration
    FreeBSD
    Windows Administration
    MySQL
    PostgreSQL
    Postfix SMTP Server
    DNS
    NGINX
    CentOS
    Linux
    Ubuntu
  • $15 hourly

    • 4.9/5
    • (33 jobs)
    Greetings, Are you in need of VOIP PBX setup and IP calls, SMS, and call center features for your business? I am Junaid, a certified Asterisk, a 3cx certified (beginner to advanced) Engineer. My job responsibilities include Installation and configuration of IP PBX on cloud platforms such as Vultr, AWS (Lightsail, ec2), Digitalocean, Azure, and on-site installation on local machines or virtual machines. I am an Asterisk certified, 3cx advanced certified engineer, FreePBX, and FusionPBX expert. My Graduation is in Telecom and have seven years of experience in IT, VOIP, and Server Administration. Skills (VOIP) - Install, Configure, and set VOIP Pbx on Linux and Windows operating systems. - Configure custom domain and DNS setup with SSL configuration or Let's encrypt. - PBX Configuration includes extensions creation, Ring Groupes, IVR (Digital Receptionist) Call Queues, Time Conditions, Inbound and Outbound routes setup, and Voicemail. - SIP Trunk configuration for external inbound and outbound calls. The SIP setting also includes the network configuration and port (SIP 5060) setup. - Network and Firewall setup for smooth call routing on UDP and TCP protocols. - IP Phones ( Yealink, Fanvil, or Grandstream phones) and softphones (Xlite, Microsip, 3cx, Zoiper) configurations and provisioning with the PBX server. - Integration of third-party software like open source CRM (Vtiger, Zoho, Oddo), Billing software (ASTPP, A2billing). - Voice codecs and Transcoding setup. - Call flow app designing. - Troubleshoot the errors and issues in configuring the PBX. - Provide ongoing support and troubleshoot the issues on remote Anydesk or Zoom. Linux and IT Skills I am a certified RHEL administrator working on web server installation and configuration on Apache and Nginx, file system, installation, ownership, and permission, partitions, Archive compression tools and Rsync, Fdisk partitioning cases, Process and daemons, and performance monitoring. My job responsibilities as Linux admin include: - Installing VOIP PBX servers or Application servers on Apache and Nginx. - Configure Nginx as a Reverse proxy server. -Taking Backup of the Pbx and restoring on the new server. - Cron job scheduling in Linux for monthly and weekly backup, auto-renewal, and auto-recording deletion - Basic and advanced file system management and swap files. - Cisco certified network administrator, having work experience on Cisco switches, routers, and bridges. - Basic skills include Windows servers 2012, 2016, and desktop Windows 10, 8, and 7. - DNS and IP aliasing. - RPM Install, upgrade, and erase packages in Linux. - Performance monitoring using tools like Top, find, and FSH. - Database Administration. VOIP Servers use mainly Mysql, MariaDB, and Postgresql. Services - AWS Cloud Computing. Managing ec2 and Lightsail instances. - Aws S3 bucket configuration. Integrate S3 with external application servers. - ServerClient model NFS server - VSFTP Services - Samba Server - DNS server - Mail Server - Proxy server
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    Apache HTTP Server
    CRM Software
    Vtiger
    NGINX
    Asterisk
    Red Hat Administration
    Linux System Administration
    FreePBX
    Session Initiation Protocol
    3CX
    System Security
    Virtualization
    System Administration
    VoIP
  • $60 hourly

    • 4.8/5
    • (341 jobs)
    I am working full time at Upwork, having 18+ years of experience, mainly with Server side apps and scripts, Backend Rest APIs | Web APIs, Api development & Integration, desktop software development, Windows Services, Software Add-ins, Sync Apps (to sync data between servers), Application Installers, SQL & NoSQL database development, PowerShell and VBScript scripts. I have been working at Upwork since April 2010, completed 330+ projects, 12000+ hours, have high client retention, and I have been Top Rated Upwork freelancer for the last 7 years, and Top Rated Plus for more than a year.. I have great expertise with following technologies, APIs, and frameworks: Winform Apps, WPF Apps, WPF MVVM, XAML WPF Apps using Figma WPF POS Apps PowerShell automation, PowerShell scripts to install Apps VBScript, VBA scripting Rest API\ Web API development, HTTP Web Api Clients, Rest Api Clients, Rest Api Wrapper SKDs Web Services (SOAP), Windows Services, Multi-threaded windows services App Installers (using Visual Studio Setup Projects and WIX setup toolkit) Auto Updating Apps & Installers, Silent Installers (from Windows Services) Windows Backup Apps (to Azure, AWS, or FTP), Windows USN Journal Api for backup, WebHooks, JSON Exchange Server 2007/2010/2013/2016/2019, Office 365, MSOnline PowerShell Module MS Graph Api, Azure AD integration, Azure AD PowerShell Module Azure Multi-tenant Apps, Azure OAuth Outlook Rest Api, Azure Runbooks, Azure WebJobs Active Directory Integration, .Net Active Directory Api, Active Directory PowerShell Module Exchange Web Services Api (EWS API) Azure Blob Api, AWS S3 Api, AWS Polly Text To Speech API Exchange Transport Agents, C#, VB.net, .Net Core VC++.Net, COM, ActiveX, Win32 API, MFC, Multi threaded Apps Outlook Addins (Outlook Object Model), VSTO Addins, Outlook Mail Merge (with MS Excel | MS Word + Database) Redemption (MAPI), AddinExpress, DevExpress OOP, WCF, Asp.net, AD Password Filter, WMI (Windows Management Instrumentation Api) Google Mail Api, Calendar Api, Google Directory API, Google OAuth, Google GSuite Api | Google Workspace Api Ansible | Ansible Workbooks Python scripts with MS Graph api MS SQL Server, MySql Server, SQLite programming, Azure SQL Server, Entity Framework, NoSql (MongoDB) Exchange Online, Office-365-PowerShell, Office365-API Exchange Server Multi-Tenancy (Address Book Policies) Active Directory & Windows Server Automation, Exchange Server installation, Email Migration, Auto Discovery, Mail Flow configuration, Exchange Server migration scripts, Exchange-To-Exchange and Exchange-To-Office365 Email Migration apps (scripts) development, Outlook Connectivity Hyper V API using WMI, WinSCP Api for FTP and sFTP Windows Firewall API Sync Apps (one way or bidirectional sync), to sync data between 2 systems (e.g AD+DB, Exchange+DB, AzureAD+DB, Office365+MongoDB, BambooHR+LearnUpon etc.) VS Unit Tests, SCRUM (Agile development) REST | Web API Integrations: ------------------------ MS Graph API for Office 365 Personify Cloud Api, People HR API, Workday Api, BambooHR Api, PostMark API, SentimentAnalysis API LearnUpon Api, Quickbase Api, Nasuni Management Console API Octopus Deploy Api, Octopus Deploy PowerShell scripts, TigerPaw Api Dayforce Ceridian HCM Api Storman Cloud Api, Slack Api, ShareArchiver Cloud Api, Thycotic Secret Server Api Atlassian JIRA Api Taleo Enterprise Web Services API (Oracle) Simple API (from simpleapi.cl) RabbitMQ API (& Server installation) Rich experience to work on existing applications to fix bugs and add features. Rich experience to work using TeamViewer or RDP tools, pair-programming Git, GitHub, BitBucket, Gitlab, TortoiseSVN, TFS, Windows Terminal Server automation SharePoint Server (all versions), MS Dynamics CRM 4, BlackBerry Enterprise Server 4/5. SharePoint 365 Fiddler, PostMan, Advanced Rest Client. I also have experience of FTP Server programming/administration (Gene6FTP + ServU FTP Servers), Windows PowerShell API, XML, XML DOM using VC++ and C#, IVR programming using Intel Dialogic Telephony card, Global Call API, Voice API and Web Control Panels.
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    ASP.NET
    SQL Programming
    Microsoft Azure
    Microsoft Exchange Server
    RESTful API
    Microsoft Outlook Development
    DevExpress
    Microsoft Active Directory
    C#
    Windows Forms
    Desktop Application
    MongoDB
    Windows Presentation Foundation
  • $60 hourly

    • 5.0/5
    • (17 jobs)
    ***For one time consultation my tariff is 100 USD per hour*** ***For medium to long term projects my tariff is 60 dollars per hour*** Experienced Microsoft 365 and Azure Solutions Architect with a 11 years history of working with Microsoft products and has the following certifications: AZ-305: Designing Microsoft Azure Infrastructure Solutions MS-100 Microsoft 365 Identity and Services MS-101 Microsoft 365 Mobility and Security MS-300 Deploying Microsoft 365 Teamwork MS-500: Microsoft 365 Security Administration MS-700: Managing Microsoft Teams Microsoft Certified: Azure Administrator Associate Microsoft Certified: Azure Fundamentals Microsoft 365 Certified Fundamentals Professional skills: - Microsoft Teams - Power Automate / Flow - Exchange Online - SharePoint Online - OneDrive for Business - Security & Compliance - Microsoft Forms - Microsoft Project
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    Cloud Migration
    Skype For Business
    Microsoft SharePoint
    Cryptocurrency
    Microsoft Project
    Microsoft Exchange Online
    Microsoft Teams
    Microsoft Active Directory
    Office 365
  • $70 hourly

    • 4.7/5
    • (211 jobs)
    6+ years as DevOps 8+ years as Virtualization / Cluster Expert 12+ years as Linux/BSD administrator 15+ years as Network Engineer 16+ years as Systems Administrator I can help you with: ➢ Virtualization: KVM, Xen, OpenVZ, LXC, LXD, FreeBSD Jail, Proxmox, VDSmanager, Docker ➢ Management: Proxmox, OpenNebula, OpenStack, oVirt ➢ Storage: CEPH, LizardFS, DRBD, SCSI, ISCSI, SAN, NAS, LUNS, ZFS ➢ Orchestration: Puppet, Foreman, Ansible, Chef, Salt ➢ High availability: Corosync, Pacemaker, MySQL cluster, Multipathing, Bonding ➢ Monitoring: Zabbix, Monit, Cacti, ELK(Elasticsearch+Logstash+Kibana) ➢ Backup & Archiving: Bacula, rsync
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    DevOps
    Linux System Administration
    Proxmox VE
    Unix Shell
    Storage Area Network
    Cloud Computing
    Network Administration
    Docker
    Zabbix
    Virtualization
  • $50 hourly

    • 5.0/5
    • (23 jobs)
    SAML and SSO integration expert, Worked on Single Sign-on Integration tool, Identity and Access Management, and SIEM Tool ,having experience with open source and commercial SAML implementations (Shibboleth, SimpleSAMLphp, ADFS, Azure, Okta, Cognito, OneLogin, Auth0, JumpCloud, SalesForce, Spring Security SAML, Ping, ComponentSpace, FIM, SiteMinder, SAP, OAM, Keycloak, ForgeRock, etc.), and I am comfortable working in any programming language (PHP, Java, JavaScript, Python, ASP.NET, C#, etc.).
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    Google Workspace Administration
    User Identity Management
    Windows Administration
    Microsoft Azure
    OKTA
    OAuth
    Microsoft Active Directory
    Information Security
    Auth0
    Security Assertion Markup Language
    Single Sign-On
    Active Directory Federation Services
  • $30 hourly

    • 4.9/5
    • (278 jobs)
    Innovative, passionate, and quick software developer and architect with deep knowledge of programming concepts and internals. 24+ years of hands-on industry experience in programming, designing, managing, & leading software projects & companies. Change agent, problem solver with a passion for technology; skilled in grasping the big picture, conceptualizing, developing & implementing solutions by partnering closely with business leaders. Worked for different type of industries, which includes Health-care Informatics, Lab Informatics, MOOC, Online Education, ERPs, Electronic Design Automation (EDA), Semi Conductor, Heavy mechanical manufacturing, Travel, Pharmaceutical & e-commerce. Skilled in: Python | PHP | Apex | Objective C | Java | C/C++ | Flex | ActionScript | JavaScript | Perl | VB6 iPhone SDK | Android SDK | BlackBerry SDK | Flex SDK | Sancha Django | Django REST | Odoo | Web2Py | Zope | Plone | Open edX | CodeIgniter | .NET | Java EE SQL Server | MySQL | PostgreSQL | Sybase | DB2 | SQLite | MS Access Odoo | OpenERP | Salesforce CRM | MS SharePoint git | SVN | CVS | VSS | Unfuddle Scrum | UP | UML | CASE Tools | Poseidon | Rambaugh OMT ASP.NET | ASP | Telerik Visual C++| MFC | Win32 | COM | DCOM | OLE | Multithreading ANT | JDK | Digester| Struts | Servlets | JSP | EJB | WebSphere | Eclipse Web 2.0 | AJAX | CSS | XML | XSD OpenSource | github Knowledge Management | MediaWiki | PHP Health-care Informatics | ICD9 | ICD10 | HIPPA | HL7 SEMI Standards | EFEM | SEMI E87 | SEMI E90 | SEMI E40 | Robotics | SECS/GEM | SCADA Customs ERP | Landing Cost | HS Codes | WTO Standards Lab Informatics | Bika | OLiMS | LiMS | LIS Windows | MacOS | Linux | Ubuntu | Unix | EC2 Windows CE | Micro Controller Programming | Dynamic C
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    Ehealth
    Mapbox
    Apache Hadoop
    LIMS
    Android
    iOS
    Odoo
    web2py
    Django
    Laravel
    Python
    PHP
    WordPress
    React
    JavaScript
  • $60 hourly

    • 4.9/5
    • (183 jobs)
    I have 12+ years of experience as a Full Stack Developer. I successfully integrated SSO (Single Sign On) Authentication in more than 100 applications. I have developed a solution that supports SSO, IAM, and Identity broker features with a multi-tenant system. I have also implemented more than 15 Office Add-ins, Word Add-ins, Excel Add-ins, Outlook Add-ins, and Powerpoint Add-ins, with unique functionalities. I also worked on Google Platform Add-Ons and created some addons on GMAIL, Sheets, and Docs. Technical Proficiencies: 1. Expert in implementing standard single sign-on SSO authentication protocols like SAML, Open ID Connect OIDC, and OAuth in custom service provider SaaS applications and for identity providers. Successfully Integrated SSO with the following platforms: Okta / Auth0, Azure AD B2C, Entra ID, Google GSuite, AWS Cognito, Ping Identity, JumpCloud, ADFS, Salesforce, Moodle, Slack, Office 365, Facebook, Linkedin 2. Expert in Enterprise Web Application Development: Frontend: HTML, CSS, jQuery, TypeScript, AngularJS, Angular, Vue, React JS Backend: C#, PHP, Node.js, Python, Framework: Asp.Net, MVC, .NET Core, .Net 8, Laravel, Express, Django 3. CMS: WordPress, Shopify 4. Databases: MS SQL Server, Oracle, MongoDB 5. Electronic Document Signing: Expert in: PDF Document Signing, PKI, Cryptography, Blockchain Customer satisfaction is my top priority. I focus on understanding client needs at a high level to deliver solutions that are both efficient and of the highest quality. I am dedicated to providing exceptional results that drive your business forward.
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    HTML5
    Python
    PHP
    JavaScript
    React Native
    Node.js
    React
    Cryptography
    CSS 3
    Google Calendar
    AngularJS
    Vue.js
    jQuery
    ASP.NET MVC
    Amazon Cognito
    D3.js
    C#
  • $18 hourly

    • 4.9/5
    • (131 jobs)
    I am a Full-stack developer / lead, or solution architect with 10+ years of experience and have the expertise to complete many projects . I have very good experience working on full applications that require scalable architecture to design and develop, having worked on all stages of development like design, development to deployment with proven experiences in development. My passion and inclination toward the programming and coding, lead me to Upwork, a platform where I can put my knowledge, experience, passion and geekiness together and define and set my own limits. My expertise:- ✔️ Front-end Development JavaScript / React / React-Native / Redux / Angular / Ionic / Vue ✔️ Back-end Development Python / Node / Express / Java Spring boot / REST API / Golang / Laravel /Nest.js / Next.js ✔️ Databases PostgreSQL / MySQL / MongoDB / DynamoDB ✔️ Data Engineering Data Pipelines / ETL / Hive / Spack / Kafka / Drill ✔️ AWS Cloud Services Amplify / Lambda / EC2 / CloudFront / EC2 / S3 Bucket / Microservices ✔️ Responsibilities and Contribution: • Involved in various stages of software development life cycle including - development, testing, and implementation. • Analyzing and validating the functional Requirements. • Suggesting a better approach and preparing detailed documents and estimating the time required for the delivery system periodically. • Configuration and Customization of the Application as per the given Business requirement. • Used the sandbox for testing and migrated the code to the deployment instance thereafter. • Analysis of requirements Involved in the development of modules. • Discussing on requirements, feasibility of the changes, and impact on the current functionality onsite. I have excellent time management skills to define priorities and implement activities tailored to meet deadlines. My aptitude & creative problem solving skills help applying innovative solutions to complex issues. I am always eager to offer the value addition to customers by providing them with suggestions about the project.
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    React
    React Native
    Apache Spark
    Angular 10
    Apache Kafka
    AWS Lambda
    Golang
    Apache Hive
    Spring Boot
    NodeJS Framework
    Vue.js
    Amazon EC2
    Python
    Java
  • $40 hourly

    • 4.9/5
    • (532 jobs)
    I'm a certified AWS DevOps engineer with over a decade in the field. I specialize in managing and analyzing Linux/Unix enterprise servers, handling SaaS applications, containers, and various web languages through APIs, all while focusing on Docker, Kubernetes, and Terraform; also I have experience working with ML, MLOps and AI. My web language experience relies on Node.js, React, Python, Java Spring Boot, and .NET, all integrated via APIs. My expertise lies in DevOps, continuous integration, and microservices, where I leverage Kubernetes, Terraform, and CI/CD pipelines to enhance efficiency. Certifications: AWS Certified Solutions Architect – Associate AWS Certified Security – Specialty AWS Certified Machine Learning – Specialty Azure Fundamentals Azure DevOps Engineer – Expert Azure AI – Fundamentals Azure Data – Fundamentals Azure Security – Fundamentals Superlative experience on: SysAdmin:I have experience as a System Administrator, where my responsibilities include overseeing the installation, configuration, maintenance, and reliable operation of servers and instances. In this role, I've been responsible for ensuring the integrity and availability of the organization's IT infrastructure, while also managing user accounts and access permissions. Additionally, I've provided technical support and successfully troubleshooted software issues. Optimization: experience in website speed optimization and web performance, with a focus on WordPress, WooCommerce, Drupal, and PHP applications hosted on AWS. From landing pages with high SEO campaigns to complexly scalable e-commerce applications, I specialize in improving website speed. My approach includes utilizing techniques such as caching, Content Delivery Networks (CDN), Nginx, HHVM, MySQL tuning, and AWS Auto Scaling. Migrations: I specialize in migrating various systems, including mobile apps, SaaS applications, WordPress, etc. I've helped numerous clients seamlessly transition their websites and applications to cloud platforms like AWS, Azure, Google Cloud Platform, and Digital Ocean. During these migrations, I utilize technologies like Nginx, Content Delivery Networks (CDN), and other essential tools. Amazon Web Services (AWS): AMAZON EC2, Amazon CloudFront, CloudFormation, S3, Amazon RDS, Amazon ELB, Amazon Auto Scaling, Amazon VPC, Route53, Amazon ECS, Fargate, Beanstalk, Lambda, AWS Code Deploy, etc. Serverless developer: API Gateway, Amazon cognito, Amazon Lambda, DynamoDB, and more. Azure: These past years I've experimented over Microsoft Azure Cloud Provider, providing support and infrastructure resources using services as Virtual Machines, Storage Accounts, SQL Flexible servers for MySQL, PostgreSQL and Microsoft SQL, App Services, Cloud Services, Function Apps, Application Gateways, DNS Zone, Container Registries, Container Instances and Kubernetes, provided manually and using ARM Templates or Terraform for IAC. Finally, I've worked on providing user management best practices using Microsoft Entra ID and Azure RBAC. DevOps:I'm dedicated to automating Infrastructure as Code, using a variety of tools to streamline my workflows. My toolkit for building and managing multitenant infrastructures includes Terraform, Docker, AWS ECS, Kubernetes, Ansible, Chef, AWS CloudFormation, and AWS Vagrant. In the realm of CI/CD, I rely on a comprehensive set of tools such as Jenkins, CircleCI, TravisCI, AWS CodeDeploy, AWS CodeCommit, AWS ECS, Bitbucket Pipelines, GitLab, and Webhooks. DevSecOps: I focus on securing digital infrastructures efficiently. I use tools like Snyk, SonarQube, Sonatype, JFrog, and Nexus for code analysis and vulnerability assessments. These tools are integrated into GitLab workflows for automated security checks. I also implement SOC2 practices to ensure robust security and compliance. Compliances: HIPAA, PCI & SOC2 Malware Removal:WordPress / Magento / Joomla Malware removal and remediation, Incident handling and Forensics analysis. Network and Web Security: Vulnerability Assessments, Hardening servers, security audits, Penetration testing, Virus/Malware/Threats/Vulnerabilities countermeasures, web security, fail2ban, Tripwire-AIDE-OSSEC, mod_security, mod_evasive, Denial of Services (DDOS) countermeasures, Firewalls (iptables, CSF and apf), etc. Big Data and Analytics:Amazon RedShift, Airflow, AWS Glue, AWS EMR, AWS sagemaker, tensorflow, AWS Kinesis, Hadoop, Apache Spark, and Cassandra.
    vsuc_fltilesrefresh_TrophyIcon LDAP
    Ansible
    DevOps
    Penetration Testing
    WordPress
    cPanel
    NGINX
    Docker
    Kubernetes
    Amazon EC2
    Amazon Web Services
    Linux System Administration
    DevOps Engineering
  • $85 hourly

    • 4.9/5
    • (11 jobs)
    I truly enjoy building software. Over the past 15 years, I've had the privilege of building many challenging and interesting software solutions. I have worked within large software organizations but also in small teams. In recent years I've often worked independently, either helping organizations kickstart new projects or building entire systems myself. Some of the things I've built: - Web application back-ends (Node.js, Python, .Net). - Responsive, accessible and progressive web front-ends (React, TypeScript, JavaScript, CSS, HTML). - Secure and scalable identity solutions (OAuth, OpenId Connect, SAML, Auth0, Ping Identity). - Interactive data visualization systems (SVG). - Programs that integrate cool hardware such as infrared sensors, solar panels, touchscreens, wireless GPS units, NFC card readers and more. - Deployment architectures that autoscale in the cloud (AWS, Docker, GitHub). I believe that: - Quality depends on concise and structured communication. - The best way to learn is to produce working software (iterative development). - Staying focused only on what's most important is paramount to success.
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    TypeScript
    SVG
    OAuth
    .NET Core
    Web Application
    Node.js
    React
    Docker
    Auth0
    Relational Database
    NoSQL Database
    CSS
    Amazon Web Services
    Python
    JavaScript
  • $30 hourly

    • 5.0/5
    • (31 jobs)
    Extensive experience in the following Roles, IT Support Engineer, System Engineer, Service Desk, Technical Support, and Customer Service at various levels and areas of responsibilities. Work experiences consist of Troubleshooting different Devices and Computers, Active Directory, Office 365 Administration, MS Exchange, FTP/sFTP, Manage Clients Network, Provision, and Setup VOIP Phone System, Giving Product Information and Product Support for Customers, Provide Technical Assistance and Customer Service through Phones, Chats, and Emails. Certificate: ITIL Foundation ver.3
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    Google Workspace Administration
    VPN
    Technical Support
    Technical Documentation Management
    Customer Service
    Procedure Development
    Ticketing System
    Network Administration
    Desktop Support
    Helpdesk
    Microsoft Active Directory
    System Administration
    Windows Server
  • $150 hourly

    • 4.8/5
    • (67 jobs)
    I am a Senior Software Architect specializing in Enterprise Mobile and Enterprise Web Application, SaaS, and API development. I am also the founder of my Upwork Agency, guaranteed.software. To compile a complete list of all skills I offer is now impractical, but below I highlight my skills which are possibly most relevant in today's market. ============================================= Languages, Frameworks, and Libraries of expertise ============================================= PHP - Symphony, Laravel, CodeIgniter, Cake, Zend, Magento, WordPress, WooCommerce JAVASCRIPT - React (Native), Node.js, AngularJS, JQuery PYTHON - Django, Web2P JAVA - Spring, Hibernate, Play, Android SDK HTML5, CSS3 - BOOTSTRAP SASS/SCSS LESS ================= Data Persistance ================= MongoDB SQL - MySQL, PostgreSQL, OracleDB, MSSQL Memcached LDAP File Systems ============================= OS and Deployment Environment ============================= *** OS **************************** Unix - MacOS Linux - Ubuntu, CentOS Windows Server ************************************ *** Deployment Environment ******************************************* Dedicated Servers, VPS Cloud-Based - AWS, Heroku, Google Cloud, Openshift, Docker Web Servers - Apache, Ngix ******************************************************************************* ======================= Testing ======================= BDD: Behat, PHPSpec (PHP), JBehave (Java), behave (Python) TDD: PHPUnit (PHP), JUnit (Java) HTML & CSS Regression Testing: BackStopJS (CasperJS, PhantomJS, ResembleJS) ========================= Additional Workflow Notes ========================= Though this may seem like a lot of computer jargon, it is important to mention a few other details to development that are instrumental in allowing me to guide your project to success. I am more than happy to explain anything that you are uncertain about prior to starting the project and we can determine what is and is not essential. I find that setting up bi-weekly, and sometimes daily 5 minute SCRUMs is very beneficial by keeping everyone on the same page. It is commonplace for us to use project management software on all projects. Currently, I prefer using Jira, Asana or Trello. If you don't have something like this already, I can set this up for you. For SCM, I typically use GIT on GitHub or BitBucket, often in conjunction with Hudson, Jenkins, or Travis CI. If you do not have these things set up, I can instantly get these rolling for you. I am very comfortable with working in your own development environment, if it already exist, whether it is cloud-based like AWS or if it is on a VPS or Dedicated Server(s). I also maintain an internal development server which is ready for use in the case that you do not already have an established development environment. Finally, comprehensive project estimation and consultation on the best approach to completing your project can be done in a separate, fixed-price project at $100 USD. Due to previous experience, It is no longer possible to offer consultation or any deliverables prior to being hired outside of the aforementioned arrangement. I'm looking forward to providing you success, guaranteed!!!
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    Laravel
    Symfony
    Laminas
    Responsive Design
    MySQL
    MongoDB
    WordPress
    Magento
    Python
    PHP
  • $50 hourly

    • 4.3/5
    • (41 jobs)
    Software development expert with more than 9 years of experience. I have a bachelor's degree in software development and information technology. Mainly focused on development of complex custom web applications. Experienced both in backend and frontend development. My tech stack: Python, Django, DRF, DRF JSON API, Flask, FastAPI, Celery, Docker, Docker-compose, HTML, CSS, JS, Less/Sass, Ansible, VueJs, Vuex, Nuxt, Vuetfiy
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    Web Design
    Web Development
    React
    Django
    SQLAlchemy
    API Development
    Automation
    Vue.js
    Website Optimization
    Landing Page
    HTML
    PostgreSQL
    Python
    CSS
    JavaScript
  • $15 hourly

    • 4.3/5
    • (227 jobs)
    I am a mobile first consultant with more than 12+ years of experience in cross platform and native technologies: 🚀 iOS and Android application from idea to App Store & Play Store release 📱 100+ successfully developed applications ✅ Top Rates Plus Verified ( Among top 3% of performances over Upwork) - IOT & device integration ( monitoring sensors / Electric vehicle charger boxes / smartHome via IFTTT / Automotive sensors & OBD2) - Multimodal and multichannel logistic system : Fleet management/ real-time tracking monitoring /planning and route optimisation. - 5G based high rich content streaming platforms ( Micro learning videos - fitness/ meditation/ learning / OTT & real time video streaming) - Patient and provider based mhealth platform ( telemedicine / medication adherence / remote monitoring / home care & wellness apps) - Fintech Apps ( Money remittance system, stock trading platform - ETF and Crypto, robo-advisory investment platform) - Ordering and delivery based ( two & multi sided platforms) - Chatbots/ NLP & AI/ML/Computer vision based - Infotainment based Apps - GRI, SASB, CDP, SFDR, and TCFD, coupled with a keen eye for analysing annual reports, CSR reports, proxy statements, and governance practices, positions me as a versatile ESG professional. My strong points include emphasis in requirement analysis, transparent communication and indulging in industry best practices for setting software architecture and design patterns such as MVVM, Repository and Timely delivery of quality code. Following are few considerations respective to application development for SwiftUI: 
 - Complex UI, 3D assets and animation the app runs super smooth 
 - Gain more control over lower-level drawing primitives with the new Canvas API, a modern GPU
-accelerated equivalent of drawRect 
 - Accessibility improvements : Speed up interactions by exposing the most relevant items on a screen in a simple list using the new Rotor API 
 - Widget experience : Place anywhere on the Home screen and increase to a new, extra-large widget size and many more
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    Firebase Realtime Database
    AI App Development
    Native App Development
    AI Mobile App Development
    Node.js
    Web Development
    Kotlin
    Swift
    Flutter
    Android App Development
    iOS Development
    React Native
    Mobile App
    App Development
    Mobile App Development
  • $45 hourly

    • 5.0/5
    • (18 jobs)
    20 years of experience in multiple multinational companies as a consultant, engineer, and developer. Worked in many environments such as telco companies (Siemens, Nokia Siemens Network, Huawei, Telco Operators), metering companies (Actaris/ITRON, EDMI, Blue Star, Qingdao Techen), mobile money, IoTs, one of the biggest startups in Indonesia and worked in projects across the world. Live with Linux since the year of 2000 (Debian 2.x - potato) till now. Worked on IT/IP network, low-level protocols, metering, scraping, and analytics. Proficient in Golang and some other languages such as Python, Zig, C, C++, and Javascript.. Familiar with Linux embedded systems (build root, raspberry pi, arm SBC). I've done many Lorawan implementations for many applications such as metering, & tracking.   I have worked on AMR/AMI (Automated Meter Reading/Advanced Meter Infrastructure) systems, working from CSD to IP based/4G era until IoT (rf-mesh, PLC, LoRa/Lorawan), and also hacking protocols of various electricity meters or other systems. I’m very familiar with low-level DLMS protocol, FLAG, and proprietary meter protocols such as EDMI Atlas/Genius meter.  I also work on other IoT devices (non-metering) such as RFID/LLRP, RTLS/UWB, BLE, and Lorawan for tracking. Other works mainly in data analytics and performance/optimization. One of the optimization samples, where I optimize the reading/processing ~4GB document in less than 0.5s (yes, less than 500ms) can be seen in my GitHub: rissw/not_yet_hit_the_wall. Or how I process ~42GB single structure JSON data of an insurance data and join the data within in less than 3 minutes. (While the original Python script from the client can complete the task in some hours) in my work samples. So, what can I do for you? - IoT consultation - IoT Development - Lorawan-related job (Chirpstak v3/v4, TTN, and its customization, you name it) - Backend development, or any kind of development especially in Golang - Metering protocol or other protocols...I love protocol, i love data in hex and can stare on hex for hours. - Data parsing, especially when you need the process to be fast, correct and use less CPU/memory. - Converting your existing code (Python, Perl, Javascript) which is less performant to Golang or Zig. - Edge computing with single board computer (Raspberry, Orange Pi, etc) - Network-related stuff, VPN (esp Wireguard), BPF, protocol analytics? lets talk...! Another side of me... - I'm not a Frontend engineer, not that I'm unable to do javascript frontend libraries & frameworks, I do know Vue and React, however, it's not my good side of the development to build sophisticated/beautiful frontend. However, I do know how it works and how to modify/enhance the frontend functionality. - I'm not a DevOps engineer, however, I've worked on some projects running on Digital Ocean, AWS, Azure, Fly.io, and Oracle Cloud. I'm good with docker and quite familiar with helm chart, and Argo CD. - I'm a fast learner and open to new challenges, hit me with your requirements, I might have already done a similar project or touched the subject to some extent. I might be able to do a quick catch-up on your subject/requirement. - If you need more than 1 day of discussing what you want to do, or are still not sure what you want to do, I don't have much time to do so, but you can always hire me for consultation. Still not sure? Drop a chat during my workday (09.00 - 17.00 GMT+7), I'll be quick to respond.
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    Regex Writing
    TypeScript
    Vue.js
    JavaScript
    Analytics
    Linux
    Internet of Things
    MQTT
    PostgreSQL
    Data Scraping
    Embedded Linux
    Docker
    LoRa
    Golang
    Python
  • $28 hourly

    • 5.0/5
    • (65 jobs)
    More than 10+ years of experience in Web Development and Product Management. Depending on the size of project, I have team of developers to work with whom I personally guide and manage. My top rated profile reflects my work ethics, honesty and dedication. # Expertise - WordPress, Yii, CodeIgniter, WordPress, WooCommerce, Humhub - Amazon AWS, Firebase, Firestore, Dynamo DB - JavaScript, jQuery, Angular, Bootstrap, Three JS - SSH, LAMP, cPanel, WHM, Cloud Server - PSD to HTML, WordPress Theme, Responsive Design - Communication Skills # Experiences - Database Design and Development, SQL, OOP - 50+ Upwork Jobs completed successfully (Top Rated) - Git, Bitbucket - AWS, Hostgator, GoDaddy - API Integration like FB, Twitter, Linked in, Youtube, Payment Gateway - Trello, Jira, Basecamp, Asana Looking forward to help build your Website. ** Can provide dedicated resources.
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    Elasticsearch
    CodeIgniter
    React
    Progressive Web App
    AngularJS
    Laravel
    PHP
    JavaScript
    Vue.js
    Twitter/X Bootstrap
    MySQL
    jQuery
    HTML5
    Yii2
    WordPress
  • $70 hourly

    • 4.9/5
    • (52 jobs)
    Highly motivated software engineer with 20 years of experience in developing, deploying, and maintaining desktop, mobile and web applications. Passionate about developing innovative and efficient software solutions that meet customer needs.
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    MathCad
    Machine Learning
    Microsoft Azure
    SQL
    React
    Angular
    TypeScript
    JavaScript
    Java
    J#
    F#
    VB.NET
    C#
  • $18 hourly

    • 4.4/5
    • (26 jobs)
    Welcome to my Profile👋 🤝My advantage over other freelancers is that I always fully involve in the project's objective, and business goals, I very much appreciate long-term collaboration with one client, so I always maintain good communication with my clients. Being skilled in both front-end and back-end technologies, I focus on creating responsive, intuitive interfaces while maintaining efficient server-side performance ✨ ⚙️I am an expert in: 𝑭𝒓𝒐𝒏𝒕-𝑬𝒏𝒅 𝑻𝒆𝒄𝒉𝒏𝒐𝒍𝒐𝒈𝒊𝒆𝒔: 𝘑𝘚, 𝘛𝘺𝘱𝘦𝘴𝘤𝘳𝘪𝘱𝘵, 𝘫𝘘𝘶𝘦𝘳𝘺, 𝘙𝘦𝘢𝘤𝘵, 𝘙𝘦𝘥𝘶𝘹, 𝘕𝘦𝘹𝘵.𝘫𝘴, 𝘝𝘶𝘦.𝘫𝘴, 𝘈𝘯𝘨𝘶𝘭𝘢𝘳, 𝘉𝘰𝘰𝘵𝘴𝘵𝘳𝘢𝘱 𝑩𝒂𝒄𝒌-𝑬𝒏𝒅 𝑻𝒆𝒄𝒉𝒏𝒐𝒍𝒐𝒈𝒊𝒆𝒔: 𝘕𝘰𝘥𝘦.𝘫𝘴, 𝘕𝘦𝘴𝘵, 𝘌𝘹𝘱𝘳𝘦𝘴𝘴, 𝘗𝘏𝘗/𝘓𝘢𝘳𝘢𝘷𝘦𝘭, 𝘗𝘺𝘵𝘩𝘰𝘯, 𝘍𝘭𝘢𝘴𝘬, 𝘋𝘫𝘢𝘯𝘨𝘰 𝑪𝒐𝒏𝒕𝒆𝒏𝒕 𝑴𝒂𝒏𝒂𝒈𝒆𝒎𝒆𝒏𝒕: 𝘞𝘰𝘳𝘥𝘗𝘳𝘦𝘴𝘴 𝑫𝑩𝒔 𝒂𝒏𝒅 𝑨𝑷𝑰𝒔: 𝘚𝘘𝘓 (𝘔𝘺𝘚𝘘𝘓, 𝘗𝘰𝘴𝘵𝘨𝘳𝘦𝘚𝘘𝘓, 𝘔𝘢𝘳𝘪𝘢𝘋𝘉), 𝘕𝘰𝘚𝘘𝘓 (𝘔𝘰𝘯𝘨𝘰𝘋𝘉), 𝘈𝘗𝘐𝘴, 𝘙𝘌𝘚𝘛 𝘈𝘗𝘐𝘴, 𝘍𝘢𝘴𝘵 𝘈𝘗𝘐, 𝘦𝘵𝘤. 𝑻𝒐𝒐𝒍𝒔 𝒂𝒏𝒅 𝑽𝒆𝒓𝒔𝒊𝒐𝒏 𝑪𝒐𝒏𝒕𝒓𝒐𝒍: 𝘎𝘪𝘵, 𝘍𝘪𝘨𝘮𝘢 🎯I am available not only for day to day tasks, but also for working on your innovative goals. So, I'm ready to make a meaningful impact. Whether it’s optimizing existing applications or developing new features from the ground up, I am committed to delivering high-quality results that align with your vision 📈 Let’s collaborate to turn your ideas into reality and push the boundaries of what’s possible in web development 💻🚀
    vsuc_fltilesrefresh_TrophyIcon LDAP
    UI/UX Prototyping
    MySQL Programming
    UI Animation
    Laravel
    Vue.js
    jQuery
    CodeIgniter
    Python
    PHP
    AngularJS
    React
    HTML
    JavaScript
  • $150 hourly

    • 4.6/5
    • (43 jobs)
    As a seasoned Principal Cloud Architect with a deep specialization in cloud automation, I bring over a decade of experience in designing, implementing, and optimizing cloud infrastructures that align with both technical and financial objectives. My expertise spans across major cloud platforms like AWS and GCP, where I have successfully led large-scale cloud migrations, developed robust CI/CD pipelines, and automated complex workflows. My technical arsenal includes Kubernetes, ArgoCD, and Terraform, enabling me to build scalable, resilient, and efficient cloud environments. Fluent in bash, PowerShell, and Python, I excel in automating cloud operations, ensuring seamless deployment processes, and maintaining high standards of infrastructure as code. I am passionate about bridging the gap between cloud technology and financial management, ensuring that my solutions not only meet performance requirements but are also cost-effective and sustainable. Whether you’re looking to migrate to the cloud, optimize your current setup, or implement advanced CI/CD practices, I’m here to deliver results that exceed expectations. Key Skills: Cloud Platforms: AWS, GCP, Azure, DigitalOcean Cloud Architecture & Design: Multi-cloud, Hybrid Cloud, Microservices, Serverless FinOps: Cloud cost management, optimization, and financial governance Container Orchestration: Kubernetes, Docker, OpenShift Infrastructure as Code: Terraform, Ansible CI/CD Pipelines: ArgoCD, Jenkins, GitLab CI/CD, Github Actions Automation: Scripting in bash, PowerShell, Python Cloud Migrations: Strategy, execution, and optimization Security & Compliance: IAM, VPC design, encryption, policy enforcement What I Offer: FinOps Strategies: Develop and implement financial operations strategies to optimize cloud spending and improve ROI. Cloud Architecture: Design and deploy scalable, secure, and cost-efficient cloud solutions tailored to your business needs. CI/CD & Automation: Build and maintain automated CI/CD pipelines to streamline your development and deployment processes. Cloud Migrations: Seamless migration of on-premise applications to the cloud, with minimal downtime and maximum efficiency. Kubernetes Mastery: Expert in Kubernetes setup, management, and optimization for containerized applications. Cross-Platform Expertise: Extensive experience with both AWS and GCP, ensuring the best tools and practices are applied. Let’s Work Together: If you’re seeking a cloud architect who not only understands the technical landscape but also how to optimize cloud resources for financial efficiency, let’s connect. I’m dedicated to delivering top-tier cloud solutions that drive business success. Rates: Flexible and negotiable based on project scope and complexity. Contact me to discuss your specific needs. Availability: Open to both short-term and long-term projects, remote or on-site. Let’s take your cloud strategy to the next level!
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    Microsoft Hyper-V Server
    VMware Administration
    Microsoft Exchange Server
    Ruby on Rails
    VPN
    Data Backup
    Data Center Operations
    Linux System Administration
    Windows 7 Administration
    NetSuite Administration
    LAMP Administration
    Network Administration
    Juniper
    Microsoft SQL Server Administration
    Junos OS
    Management Consulting
    Data Lake
    Data Engineering
    SaaS
    GitHub
    Ansible
    Terraform
    Generative AI
    DevOps Engineering
    Apache Spark
    Data Warehousing & ETL Software
    LLM Prompt Engineering
    Google Cloud Platform
    Amazon Web Services
    Kubernetes
  • $100 hourly

    • 4.9/5
    • (79 jobs)
    Greetings, I am Dmitrii, a seasoned DevOps and AI connoisseur with a keen focus on LangChain, eager for enduring partnerships. My 15-year journey through the tech landscape has seen me empower startups and global enterprises alike with bespoke web solutions, e-commerce systems, and mobile applications, all engineered to propel business value to new heights. My areas of expertise are broad and deep, encompassing: DevOps Mastery: Commanding Kubernetes, CI/CD pipelines, and Gitlab to streamline development. Cloud Prowess: Proficient with the AWS suite, adept at leveraging Lambda, DynamoDB, IAM, S3, EC2, and CloudFormation to architect cloud-native solutions. Web Development Acumen: Proficient with a spectrum of frameworks including Typescript, NodeJS, NextJS, Angular, and ReactJS. Database Savvy: Versed in database management across MySQL, MongoDB, PostgreSQL, DynamoDB, and Redshift. AI Insight: Proficient with AI applications, harnessing the power of OpenAI, ChatGPT Prompts, LangChain, and Vector Databases to unlock innovative potential. I take pride in forging solutions that are as unique as the businesses they serve, driven by a commitment to excellence and a passion for the vanguard of AI advancements. With a solid foundation in Machine Learning through R and Python and the ability to integrate diverse platforms, from Wordpress to Zoho, my goal is to be the catalyst for your project's success. I invite you to explore the possibilities with me - for a venture that demands a dedicated, multifaceted DevOps/AI Engineer, my expertise is at your service. Best, Dmitrii
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    Amazon ECS for Kubernetes
    Kubernetes
    AWS OpsWorks
    Database
    CI/CD Platform
    Amazon EC2
    Docker
    CI/CD
    Containerization
    Terraform
    AWS Lambda
    Node.js
    Machine Learning
  • $70 hourly

    • 5.0/5
    • (107 jobs)
    Single Sign On (SSO): +++++++++++++++++ I have strong knowledge on Single Sign On using SAML and very proficient in SAML IDP: +++++++++ I am very fluent with following SAML based identity provider and deployed for production use for many company and university which face huge traffic with success rate till today. Shibboleth IDP ADFS Azure AD Google CAS - apereo Okta One Login WSO2 SimpleSAMLPHP I implemented SAML Login for many application like Asp.net, WordPress, php, etc., Also assist to configure SAML login for many SASS products which support SAML. Web Development: +++++++++++++++ Kentico ASP.NET MVC Laravel WordPress Mobile Developement: ++++++++++++++++++ iOS Android Server Administration: ++++++++++++++++++ *Windows Server *Centos *Linux *Apache *Nginx *IIS I am very fluent with most configuration and managing aspect of above OS & Web Servers, also have fluent knowledge over hosting environments like AWS, Digital Ocean, Godaddy, etc.. **I also work on most of web & mobile platform at affordable price and provide best in class service,
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    Angular
    OKTA
    Amazon Cognito
    iOS Development
    Security Assertion Markup Language
    Mobile App Development
    Serverless Computing
    Active Directory Federation Services
    Serverless Stack
    AWS Amplify
    OAuth
    Single Sign-On
    AWS Lambda
    Node.js
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As the world’s work marketplace, we connect highly-skilled freelance LDAP Specialists and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream LDAP Specialist team you need to succeed.

Can I hire a LDAP Specialist within 24 hours on Upwork?

Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive LDAP Specialist proposals within 24 hours of posting a job description.

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