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  4. (Current) Application Server Specialists
  • $60 hourly

    • 4.9/5
    • (69 jobs)
    🚀 DevOps & Sys Admin Expert with over 6 years of experience 🚀 🔹 65+ Total Jobs Completed 🔹 1200+ Total Hours Worked 🔹 100% Job Success 🔹 Top Rated Are you seeking a seasoned DevOps and Sys Admin professional to streamline your development processes and fortify your infrastructure? Look no further! With a robust background in both DevOps methodologies and system administration, I bring a wealth of expertise to the table, ensuring seamless operations and optimal performance for your projects. 🔧 DevOps/Cloud Skills: Google Cloud, AWS, OVH Traefik, Docker/Podman, Kubernetes, Docker Swarm Cloudflare, Grafana & Prometheus, Harbor Jenkins, Groovy, Amazon ECR, Terraform, Ansible Git, Github Actions, Gitlab CI/Pipelines SonarQube, Nexus, Selenium, Hashicorp Vagrant Keycloak, Vault, Maven, Gradle, Npm, Node Containerization of Dev & Prod environments 🛠️ System Administration Proficiency: Nix/Linux, RHEL Nginx, Apache, Tomcat, Jboss PostgreSQL, Mysql, Mongodb Pacemaker Clusters, Corosync, LVM, VDO, Stratis Bash & Python Scripting Kannel, Jira, Alfresco, Munin, Zabbix Postfix, fail2ban 🔒 Network/Infrastructure Expertise: OPENVPN, IPSEC & L2L SDN, TCP/IP, SSL SMPP and SMS, SMTP, DNS, DHCP, NTP, FTP, SSH, T.38 pfSense, Cisco ASA, VMware With a proven track record of delivering high-quality solutions and optimizing IT operations for clients across various industries, I am committed to exceeding your expectations and driving your projects towards success. Let's collaborate and elevate your business to new heights!
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    Computing & Networking
    Database Optimization
    MySQL Programming
    Containerization
    Docker Compose
    Linux System Administration
    Red Hat Enterprise Linux
    Database Administration
    System Security
    Web Server
    Google Cloud Platform
  • $25 hourly

    • 5.0/5
    • (49 jobs)
    ⭐️⭐️⭐️⭐️⭐️ You want to drive your Business Success with Web or Mobile application? As a skilled Full Stack Developer, I focus on creating websites and apps that work smoothly. Whether it's designing easy-to-use interfaces or building strong backend systems, I've got you covered. But here's the best part: I don't just write code; I understand your goals and bring them to life. With experience in React, Next.js, Angular, Wix, Bubble.io, Node.js, Nest.js, ASP.NET, .NET Core, Python, and AI/ML, I can create digital experiences that really impress. Upwork Top-Rated 🌟 Freelancer with expertise in Full Stack Web and Mobile Applications which helps clients grow their business and provide the best value. My Tech Stack: EXPERTISE: Frontend 🚀: React js (Client Side and Server Side with Next js) Angular js Wix Bubble.io Shopify Vanilla Javascript Mobile Development iOS and Android 🚀 React Native Flutter Backend 🚀 Node js (Express) Nest js ASP .NET SQL PostgresSQL Docker MongoDB Dev OPS🚀 AWS Azure DigitalOcean CI/CD Pipelines. If you can imagine it, you can build it. I've helped my clients to grow their businesses, and develop scalable web and mobile applications using modern solutions to create products that can be easily adjusted to the quickly changing market requirements. To help you withstand the tough competition of your target market, I use only the most powerful tools and technologies that allow me to create awesome products. I am flexible to project demands and shifting priorities. I thrive in unfamiliar situations and enjoy learning opportunities and exposure to new ideas and experiences. I am open and willing to learn whatever is necessary to accomplish my client's goals. Thank you, I look forward to working with you. I absolutely love making my clients happy and I always make them my top priority! From being on time to going the extra mile in making sure they're involved every step of the way, I'm committed to keeping my promise and putting a smile on their faces.
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    XML
    MongoDB
    Node.js
    RESTful API
    Android App Development
    React Native
    React
    SQL
  • $15 hourly

    • 4.9/5
    • (73 jobs)
    Highly competent, dynamic and motivated Professional with several years of comprehensive experience in Amazon Web Services, azure services, windows server’s oracle applications and databases servers Microsoft application and databases servers, Linux system administration, solutions architecture, troubleshooting, guiding & mentoring. A versatile Professional possesses a high awareness of practical issues and trends, particularly regarding accessibility, usability and emerging technologies in the Cloud and IT Industry. Results-oriented professional with a proven ability of excellence to get results, conduct researches, ensure adequate supervision and efficiency. Excellent team player with a high capacity to organize and present complex solutions clearly and accurately. ● Amazon Web Services (AWS) Certified Solutions Architect ●MCSA Microsoft Certified System Administrator on Windows Server 2012 ●MCSE Microsoft Certified Solution Expert private cloud System sccm2012 ●MCSE Microsoft Certified Systems Engineer on Windows 2003 (exchange 2003) ●MCSA Microsoft Certified Systems Administrator on Windows 2003 ●MCSE Messaging on Windows 2003 ●MCP Microsoft Certified Professional. ●Azure Microsoft specialist ●Juniper network association ●ITIL Service Management foundation Level, 2015 ● Over 12 + years of comprehensive experience as a DevOps Engineer / Linux and windows System Administration ● 6 + years of current solutions architecture implementation/consulting) experience ● 8 + years of solid experience in Amazon Web Services ● Experience architecting infrastructure solutions using both Linux/Unix and Windows with specific recommendations on the server, load balancing, HA/DR, & storage architectures ● Experience architecting or deploying Cloud/Virtualization solutions in enterprise customers ● Experience working within the enterprise software market or internet industries ● Expert knowledge of AWS platform features and capabilities ● Experienced at producing multi-tier, high-availability infrastructure architectures in an Enterprise & cloud environment adhering to DR, Business Continuity and availability best practice ● Understanding of Hybrid Cloud solutions and experience in integrating public cloud into traditional hosting/delivery models ● Experience with application and infrastructure management and monitoring tools ● Experience with executing quick technical feasibility and proposal development for moving identified workloads to AWS ● Manage cloud risk & compliance assessments with the customer ● Building and recommending a migration approach to lift and shift the workloads to AWS alternatively, architect a greenfield development and production platform for new applications. Able to help shape transition and transformation strategies ● Knowledge and experience of AWS pricing and commercial models and how to optimize for a given engagement or use case ● Good working knowledge of processes and procedures ● Pro-active, self-starting, entrepreneurial attitude ● Ability to perform and conduct workshops and meetings to develop client solutions ● Strong verbal and written communications skills, as well as the ability to work effectively across internal and external organizations less
    vsuc_fltilesrefresh_TrophyIcon Application Server
    AWS CodePipeline
    AWS CodeBuild
    Linux System Administration
    Amazon ECS
    MySQL
    Amazon Elastic Beanstalk
    AWS Server Migration
    AWS Fargate
    Amazon EC2
    AWS Lambda
    Azure App Service
    Azure DevOps
    Security Assessment & Testing
    Ubuntu
  • $45 hourly

    • 4.9/5
    • (26 jobs)
    Whether you need to implement a new IoT system or just select the right device or platform, I can help you. I've been working on technology for more than 19 years. And I have many years of experience building IoT systems. Do you need to design a complete system? Are you struggling with some problems? Do you need to select the best tech for your project? Do you need consulting services to decide the best approach for your project? I can help you to reach your IoT goals. Please, don't hesitate to contact me so we can talk about your project.
    vsuc_fltilesrefresh_TrophyIcon Application Server
    AWS IoT Core
    Arduino
    Internet of Things Solutions Design
    Grafana
    Hardware Prototyping
    ESP32
    LoRa
    Linux System Administration
    Firmware
    Internet of Things
    MQTT
    Raspberry Pi
    Wireless Network Implementation
    ESP8266
  • $29 hourly

    • 3.8/5
    • (380 jobs)
    A Techno commercial professional working as a Senior Business Development Manager. Responsibility includes collaborating with the clients to gather the business specifications, improving the scope in terms of technicality and user experience by offering suggestions on scope and latest technologies and furnishing clients with all required information about the services offered, my area of expertise, the processes being followed and all other required information related to the project to help make clients an informed decision Open Source: PHP 5, PHP 4, CGI/Perl (Mod_perl/ ActivePerl/ ePerl), Python, Moodle IPhone, Mobile & Handhelds: Apple iPhone development using Xcode and Objective C, Blackberry, Google Android, Microsoft Windows Mobile, J2ME platform CLDC1.1, MIDP1.0, MIDP2.0, Windows7 Phone, Android tablet, Blackberry Playbook. Microsoft Technologies: C#, VB.NET, Visual Studio .Net 2003 / 2005/ 2008, SharePoint services 3.0, MOSS 2007, MOSS 2010, ASP, ISAPI/NSAPI, ASP.NET 1.1/ 2.0 / 3.0 / 3.5. Crystal Reports, SQL Reporting, Microsoft Azure, Silverlight, Microsoft Office Live. Frameworks & CMS: Moodle, Magento, Joomla, Drupal, WordPress, CakePHP, Zend, Symphony, CodeIgniter, OSCommerce, DotNetNuke, ASPDOTNETSTOREFRONT, BVCommerce, CheeryPy, Django, Zope, Plone, Movable Type, CMS Made Simple, TYPO3, CREloaded,Zen Cart,Xcart, Big Commerce, Rainworkx,Sugar CRM,Vtiger. Internet Marketing: Search Engine Optimization, Pay per Click Management, Social Media Marketing, Brand Reputation Management, Social Network Marketing, Content Copywriting, Link Popularity Development and SEO Consultancy for under development sites and portals. Flash & FLEX: Adobe Flash CS4, Adobe Flex, Flash Action scripting (AS 3.0), Flash Gaming, Flash Media Server, Flash Remoting, Rich Internet Applications (RIA), Adobe AIR. User Interface / Graphic Design: Adobe Photoshop, Image Ready, Flash, CorelDraw, Adobe AfterEffects, Fireworks, HTML, XHTML, Dreamweaver. Databases:Oracle, Sybase, MS SQL Server 2000 / SQL 2005 / SQL 2008, MS Access, Postgresql, MySQL 4.x/5.x, NoSQL. Operating Systems: Windows 2003/2008 .NET Server, Linux , Unix, Windows 95, Windows 98, Win ME/XP and Windows NT/2000. WebServer: IIS, Apache, RedHatSecure. Cloud Servers: Amazon EC2, Windows Azure. Third Party APIs: Foursquare, Dimdim, Google Maps, Flickr, Slideshare, Twitter, Facebook, LinkedIN. Miscellaneous: AJAX, XML, JavaScript, Application development for Facebook and Twitter, PayPal integration, Google checkout and other Payment Gateway integration, Database Administration.
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    WHMCS Development
    Blackboard
    Drupal
    Magento 2
    Social Media Optimization
    OAuth
    Django
    Moodle
    Node.js
    Laravel
    Python
    PHP
    JavaScript
    React Native
    WordPress
  • $30 hourly

    • 5.0/5
    • (5 jobs)
    A driven and focused Solution Architect who is more than able to deal with a frequently changing landscape. I've been involved in all parts of the SDLC (Waterfall, Agile and Hybrid methodologies). I have the right mix of technical expertise and people skills needed to solve complex client issues. Possessing a demonstrated track record of accomplishments shows that I can consistently achieve operational excellence through on-time delivery that is within budget and to the highest specifications. No matter the business domain or challenges you are facing, l have deep technical and architectural knowledge, as well as excellent communication skills, to help solve your business problem with the right software solution. Some of highlightes of my technical speaciality: ✅ PHP(Laravel, Symfony, CakePHP); ✅ Python (Django, Flask, Tornado); ✅ Cloud (MS Azure and AWS) solutions; ✅Microservices; ✅SOLID, DDD, OOP, and TDD ✅ Container (Docker) deployments software using CI/CD (Azure Devops) I can delegate effectively in order to deliver results, has a proven ability to meet deadlines, and possesses experience and knowledge in all phases of the project management life cycle. Let's get in touch and get your idea impemented!
    vsuc_fltilesrefresh_TrophyIcon Application Server
    Change Management
    Software Configuration Management
    Time Management
    Scrum
    Software Documentation
    Project Management
    Change Communication
    Project Risk Management
    Waterfall
    Agile Project Management
  • $50 hourly

    • 4.9/5
    • (240 jobs)
    I am a certified Linux server administrator / DevOps Engineer having more than 8 years of experience in configuring and managing simple to very complex server infrastructures. Automation is one of the vital skills that I possess and have employed throughout my career. I offer following services ▶️ Server infrastructure setup, management And Monitoring ▶️ Kubernetes cluster setup with HA architecture, Docker, Docker Swarm setup ▶️ CI/CD pipelines, Jenkins, CodeDeploy and CircleCI ▶️ Full automation with Ansible, Terraform and cloudFormation ▶️ DevOps support ▶️ Version control systems like Git, SVN, BitBucket ▶️ Server Security Hardening And Malware Removal ▶️ Server Optimization ▶️ Server/Website Migration ▶️ WHM/cpanel, Plesk, Virtualmin CWP management ▶️ Mail server implementation, Spam filtering, deliverability, and migration ▶️ WHMCS installation and administration ▶️ Virtualization support (OpenVZ, KVM) ▶️ Popular cloud server infrastructure setup and management (AWS, Rackspace, Digital Ocean, Linode, Google Cloud, Azure, Alibaba cloud, Softlayer and many more) ▶️ Troubleshooting Server And Network issues My objective is to bring excellent client satisfaction, providing quality and professional work. I assure you that you will not regret by hiring me. Moreover my job history and client reviews says EVERYTHING.. :)
    vsuc_fltilesrefresh_TrophyIcon Application Server
    Mail Server Implementation
    LAMP Administration
    MySQL
    Web Hosting
    Amazon EC2
    cPanel
    Docker
    Linux System Administration
    Kubernetes
    Domain Migration
    Malware Removal
    Google Cloud Platform
    Ubuntu
    CentOS
  • $120 hourly

    • 5.0/5
    • (46 jobs)
    I am a Unity/C# developer and team manager with 8 years of professional experience on Unity with a Master's degree in engineering. I develop applications and supervise teams on projects that target Android, iOS, WebGL and Windows with a technical focus on 3D/2D games and graphics, VR/AR, multiplayer networking, UI/UX and more. As a project manager, I handle distributed development teams and help clients achieve structured project planning, predictable project execution and timely delivery of milestones by leading projects and teams according to Agile methodologies. A few quotes from Upwork clients – • The single best contractor I've ever hired on Upwork. I highly recommend. • Sigurd is an absolute professional. He maintained constant communication and understood our requirements right off the bat. All of my future contracts for this line of work will start by contacting Sigurd, you can ask for no better. • Sigurd is an elite developer, who readily accepts difficult challenges. After a significant system-wide code loss requiring restoration to make a deadline, Sigurd applied superior technical acumen to recover our source code.
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    Project Management
    Game Consultation
    Program Management
    Mobile App Development
    Unity
  • $35 hourly

    • 4.9/5
    • (55 jobs)
    I have been working with PHP, SQL & AWS micro service architecture for the last few years and AngularJS/Ionic since they were released. I’ve always focused on helping business owners realise their visions. I’ve worked with various technologies and platforms that are used by some of the biggest clients in the world. I possess a strong programming and development background with knowledge of all aspects of overseeing and developing projects including initial design, programming, implementation and user-support - primarily achieved utilising contemporary web and programming technologies. I also have excellent command in hybrid Applications Development (ionic framework). I continually strive to ensure high standards are met and consistency is maintained throughout an entire project. Complete commitment to a project is given to ensure successful completion. Several times it has been necessary to work throughout the night in order to achieve deadlines. Specialties: 1. PHP, MySQL, HTML5, CSS3. 2. AWS, Serverless, micro services, DynamoDB, S3, SQS, SNS, Lambda, StepFunctions & many more 3. Dynamic Web Development (PHP, Yii, Laravel, Zurmo, WordPress, Open Cart, Angular, NodeJS, Databases, Linux, Ionic ). 4. Hybrid App Development (Ionic). 5. Framework, Responsive Web design, SEO, PSD to HTML5, CSS3, Bootstrap.
    vsuc_fltilesrefresh_TrophyIcon Application Server
    MySQL Programming
    AWS AppSync
    Android App Development
    Amazon DynamoDB
    iOS Development
    Ionic Framework
    Laravel
    AngularJS
    Automated Deployment Pipeline
    MongoDB
    Website Optimization
    Amazon Cognito
    Nuxt.js
    UX & UI
    PHP
  • $45 hourly

    • 5.0/5
    • (26 jobs)
    Having 12+ years of Experience in IT Support, IT Administration, Network Administration, and Security. I can help you and provide you IT Consultation services with various IT services for Microsoft server and workstation, Microsoft Office, Microsoft Outlook, G Suite, Active Directory, DNS, DHCP, Group Policy, Exchange server, Firewall, VMware, Virtual Machine, Network Monitor, Network Administrator, System Administration, Network Security, System Maintenance & Upgrades, Technician Support, IT Support, Remote IT Support, Hardware & Software Troubleshooting, SSL Certificate, Server Administration, User Support, pfSense, Remote Desktop Support, VPN, SoftEther, Network support, Network troubleshooting, etc.
    vsuc_fltilesrefresh_TrophyIcon Application Server
    Windows Administration
    Group Policy
    Microsoft Outlook
    OpenVPN
    VMware ESX Server
    Network Administration
    Linux System Administration
    PfSense
    Network Security
    VPN
  • $90 hourly

    • 4.8/5
    • (23 jobs)
    I am a software developer with over 9 years of experience specializing in trading systems and financial technology solutions. My expertise encompasses: • Trading Bots Development: Creating automated trading bots using languages like C#, Python, C++, and MQL4/MQL5 for various platforms. • Development of Trading Engines: I already have high-performance trading engines, developed by me on .NET and covered by Unit tests. • Using my High-Performance Backtester on .NET: My high-performance backtesting library, which I continuously maintain and improve, utilizes multithreading and parallel execution for backtesting multiple assets simultaneously. This enables the evaluation of full-scale trading close to real account with many open positions. • QuantConnect Projects: Developing algorithmic trading strategies and backtesting them using QuantConnect platform. • Trade Copying Systems: Building systems to synchronize trades across multiple accounts and platforms. • Transaction Execution Speed: Implementing solutions to accelerate order processing times. • Telegram Crypto Bots: Developing bots for real-time market data, trade execution, and portfolio management on Telegram. • Automated Trading Systems: Designing fully and semi-automatic trading systems tailored to specific strategies and risk profiles. • Trading Signal Systems: Creating systems that generate alerts based on technical analysis and market indicators. • Expert Advisors (EAs) and Indicators: Developing custom EAs and indicators for MT4 and MT5 platforms. • Strategy Enhancement: Improving and refining trading strategies to maximize profitability and minimize risk. • Platform Integration: Integrating applications with MT4/MT5, cryptocurrency exchanges, or any other exhanges through API development. I am also listed in Google’s Hall of Fame for identifying and fixing security vulnerabilities in their systems.
    vsuc_fltilesrefresh_TrophyIcon Application Server
    Telegram API
    Trading Strategy
    Bot Development
    Trading Automation
    MetaTrader
    Binance Coin
    Cryptocurrency
    Trading Language
    MetaTrader 4
    .NET Framework
    MQL 4
    MetaTrader 5
    Forex Trading
    C#
    MQL 5
  • $40 hourly

    • 4.9/5
    • (21 jobs)
    Hi, I am Waleed, and I am highly proficient in the theory and practice of Deep Learning, Machine Learning, and Artificial Intelligence. I’ve done my Masters in Computer Science from Lahore University of Management Sciences(LUMS). For the past 5 years, I’ve been working as a professional Deep Learning Engineer. During that time, I’ve worked across different flavors of Deep Learning, ranging from sensitive domains like Medical imagery to fun applications like Style Transfer and Photo to Anime transformation. I’ve helped clients develop, train, optimize and deliver Deep Learning models. ********** Please see my Deep Learning profile for more details about my expertise. **********
    vsuc_fltilesrefresh_TrophyIcon Application Server
    Image Processing
    Model Optimization
    PyTorch
    Deep Learning
    TensorFlow
    Neural Network
    Python
    Machine Learning
    OpenCV
    Keras
    Computer Vision
    Convolutional Neural Network
    Deep Neural Network
    Artificial Neural Network
  • $30 hourly

    • 4.8/5
    • (382 jobs)
    Specialties: SMS,SMS Gateways,Kannel,Jasmin,Bulk SMS Software,SMS Lead Generation Software, Fortumo, Twilio, Plivo,Clickatell, SMPP 3.4 , HTTP REST API,AT Commands, GSM Modules,telecommunication,VOIP,SIP,IVR. Languages: English(Fluent), French(Fluent), Arabic (Fluent) Programming Skills: PHP 5&7, PL/SQL, shell Scripting, Perl Scripting, Java, Oracle/Mysql,Oracle Forms, Oracle Reports, Solaris/Linux Unix, Application Servers, Web services, advanced XML technologies, SOA patterns.
    vsuc_fltilesrefresh_TrophyIcon Application Server
    SQL
    J2EE
    Apache Tomcat
    CentOS
    XML
    SMS Gateway
    Oracle WebLogic Server
    Microsoft Excel
    PHP
    C#
    MySQL
    Java
    JavaScript
  • $22 hourly

    • 4.9/5
    • (456 jobs)
    PROVIDES 24/7 SUPPORT IN REMOTE SERVER ADMINISTRATION, Having 10 Years of Experience in AWS / Linux / Server Administration with experience in ( EC2, S3, ELB, High Availability Architecture , EBS, Beanstalk, Security Groups, Route53, Cloud Front, (CDN) , RDS VPC, Cloud watch, Autoscalling , cloudflare etc Providing fixed price based monthly supports to many clients around the globe for thier servers infrastcuture.
    vsuc_fltilesrefresh_TrophyIcon Application Server
    Load Balancing
    Amazon EC2
    Windows Administration
    GitHub
    DevOps
    WordPress
    MySQL
    Linux System Administration
    LAMP Administration
    Amazon Web Services
  • $21 hourly

    • 4.9/5
    • (181 jobs)
    Top ranked developer/security expert with more than 7 years of experiences in development of innovative websites and Linux server administration, hiring a top ranked/5 star freelancer, can save your time and assure the quality of work.I'm specialized in WordPress/Joomla as a CMS. My codes is always semantic, valid and clean, ideal for SEO, and as usual device compatible (iPad, iPhone, etc), I worked with verity of themes such as Genesis and Woocommerce Framework. A good problem solver is here, please feel free to contact me in case of having any issue on your website or server such as malware, virus and etc. Here are some of my skills: -Website development in Joomla/WordPress/Shopify/PHP/MYSQL/HTML/CSS/JavaScript -Webmaster/Content manager/SEO - Different server administrator tasks familiar with different web server environments WHM/cPanel, WHMCS, Plesk, SSH, VPS, Dedicated server, CentOs, Ubuntu, Linux Dorphlet, Linude, AWS, EC2, Media template, Cloud services and etc.. - Virus, Malware, Spyware, Rootkit removing and website security analyzer. penetration testing (Malware, virus removal) - I've fixed variety of different hack or website infection issues including redirection, htaccess, , PHP/JavaScript injection , pharma hack, iframe etc.. - Forex MQL4 programming/Strategy Tester/Analyzer/trader
    vsuc_fltilesrefresh_TrophyIcon Application Server
    Virus Removal
    Linux System Administration
    Microsoft Word
    Search Engine Optimization
    PHP
    Joomla
    HTML
    WordPress
  • $70 hourly

    • 4.9/5
    • (35 jobs)
    Highly skilled C / C++ / Python / Rust / Lua Senior Software Engineer, with over 20 years of experience. My area of interests is in developing high-available, multi-threaded, high-performance Linux network applications. I'm the lead developer, maintainer and the active participant of several popular OpenSource projects. My recent projects: * custom modules for Envoy / Istio / Emissary projects * custom Nginx modules development (C / C++ language) * custom Apache modules development * custom HAProxy modules development * custom Varnish modules development * porting existing C code to WebAssembly * OpenResty Lua modules
    vsuc_fltilesrefresh_TrophyIcon Application Server
    Video Stream
    System Programming
    Envoy
    Apache HTTP Server
    Git
    NGINX
    Linux
    System Analysis
    Security Engineering
    Lua
    Rust
    FFmpeg
    Web Application Firewall
    C++
    C
    Python
  • $20 hourly

    • 4.9/5
    • (727 jobs)
    I'm Nevin Davis, I have a degree and diploma in Computer Science and Engineering. I'm a redhat certified engineer with 8 years of experience as a server administrator. My strengths and skills are:- * Well knowledge in AWS, Google Cloud, Azure... etc * Sound knowledge in Linux/Unix like operating system. * Deep knowledge in cPanel/WHM. * Familiarize with Plesk, Interworx, Website Panel, Webmin, Directadmin, CyberPanel, HestiaCP. * Automated installation of Red Hat Enterprise Linux. * Network configuration and troubleshooting. * Server hardening. * Managing partitions and file systems. * Managing flexible storage with LVM. * User Management & Administration. * Managing selinux. * Basic creation and troubleshooting on scripting like Shell/Perl. * Installing and managing softwares. * Managing installed services. * Kernel re-configuration & parameter tuning. * Installation of patches and packages. * File sharing with FTP. * NFS configuration & administration. * Job Scheduling and Automating process using CRON. * XEN, OpenVZ virtualization. * RAID * Idera Back up server management. * Familiarize web servers- Apache, Litespeed, Nginx. * Deep knowledge in SolusVM. * Migration. * SSL Cert generation, installation. * IPMI, KVM console management. * Billing Module Management(whmcs,vision,osticket) * VPS, Shared and Dedicated server Management * Monitoring (Nagios) & troubleshooting with performance related issues. * Installation of Antivirus and Troubleshooting with virus related issues.
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    Web Host Manager
    CentOS
    Linux System Administration
    SSL
    WHMCS Development
    Red Hat Administration
    Domain Migration
    OpenVZ
    cPanel
    WordPress
  • $30 hourly

    • 5.0/5
    • (19 jobs)
    Bilingual professional (Portuguese and English) holding an MBA in Project Management and BSc. in Computer Engineering, Specialized and certified professional in the main tools of the manufacturers: Microsoft, VMware, Citrix, Cisco, Nutanix and Linux. With12 years of experience in direct and indirect client services, in a highly complex DATACENTER environment, Design of solutions, and Microsoft / IBM / Citrix Instructor. Member and moderator of VMware's award-winning community and recognized winner of the VMware vExpert, Citrix Technology Professional (CTP), and Nutanix Technology Champion (NTC) projects. Sharing knowledge, dedicating time, and experience to provide support to other members of the community. Skills demonstrated in support analysis, software installation, and system configuration. Technologies / Certifications ________________________________________ ✔Microsoft Corporation: Trainer (MCT) | MCSE Productivity | MCSE Communication Lync 2013 | MCSE Server Virtualization with Hyper-V and System Center | MCSA Windows Server 2012 | Core Solutions of Microsoft Exchange Server 2013 | Enabling Office 365 Services | MSCA Windows 7 | MCP Windows Server 2003. ✔VMware Corporation: Network Virtualization 2020 (VCP-NV 2020) | Desktop and Mobility 2019 | Network Virtualization 2019 | Network Virtualization | Data Center Virtualization (VCP6-DCV) | Cloud Management and Automation 6 (VCP6-CMA) | VCP 5 | VTSP 5 / VTSP 4 | VSP 4. ✔Citrix Corporation: Citrix SD-WAN Certified | Citrix Certified Associate - Virtualization | Citrix Certified Associate - Networking | Citrix Certified Professional - Networking ✔SNIA Corporation: SNIA Certified Storage Professional. ✔Cisco Corporation: CCNA Routing and Switching | CCNA Security. ✔Nutanix Corporation: Nutanix Platform Professional 5.0 | Nutanix Certification Professional 5.10 (NCP 5.10) | Nutanix Certified Advanced Professional (NCAP 5.10) ✔Linux: Linux Professional Institute Certification 1
    vsuc_fltilesrefresh_TrophyIcon Application Server
    VMware vSphere
    Citrix Virtual Apps & Desktops
    Office 365
    Citrix ADC
    VMware ESX Server
    Load Balancing
    Service Cloud Administration
    VMware Administration
    Veeam
    CentOS
    VMWare
    Virtualization
    Citrix
    Microsoft Active Directory
    Microsoft Hyper-V Server
  • $15 hourly

    • 5.0/5
    • (22 jobs)
    I am a senior full-stack developer with 8+ years of experience in Mobile Application Development with backend support as well as Website solution. According to your need, I can work with the team or independently. I would love to take on challenging projects with innovative ideas. I provide a spectrum of services designed to your specifications and needs. We work with the following technologies to make the portal or web application or Website: - iOS Application Development - Android Application Development - React Native / Flutter Mobile Application Development - Custom PHP - Codeigniter - Laravel - Node.js - Python - Django - React.js - WordPress - Woo Commerce Unique services which We can assure to provide You: - 24x7 support across all time zones - Maintenance on deliverable work - 35-40 hours dedicated work - Pixel-Perfect Design - Ready to talk over the phone - Speed & Performance optimization - 100% client satisfaction & long term relationship Enthusiastic to work with great clients!! Thanks.
    vsuc_fltilesrefresh_TrophyIcon Application Server
    Android App Development
    iOS Development
    Flutter
    Twilio API
    Web Development
    React Native
    Ecommerce Website Development
    Swift
    Kotlin
    Java
    PHP
    Dart
    Stripe
    WordPress Plugin
    WordPress
  • $15 hourly

    • 4.5/5
    • (85 jobs)
    👋 Hello! I'm Hasan Mehdi, a versatile Front-End and Back-End Developer with a deep passion for Machine Learning, and AI, and a knack for creating exceptional web solutions. Based on my extensive experience, I specialize in WordPress and Prestashop development, offering a unique blend of technical and AI-driven innovation to transform your online presence. 🌟 What I Bring to the Table: ✅ Front-End Brilliance: My expertise lies in crafting visually appealing and responsive front-end designs that not only catch the eye but also provide a seamless user experience. From HTML, CSS, and JavaScript, I ensure your website is a visual masterpiece. ✅ Back-End Mastery: I excel in building robust back-end infrastructures that power your website's functionality. Whether it's database development, API integrations, or server optimization, I have the technical prowess to make your site run smoothly. ✅ Machine Learning & AI Integration: I'm passionate about harnessing the potential of Machine Learning and AI to enhance user interactions and decision-making on websites. From chatbots and recommendation engines to data analytics, I can implement AI solutions tailored to your needs. ✅ WordPress Wizardry: WordPress is my canvas, and I specialize in creating, customizing, and optimizing WordPress websites that are stunning and high-performing. Whether you need a blog, e-commerce platform, or corporate website, I've got it covered. ✅ Prestashop Proficiency: If e-commerce is your game, Prestashop is your solution, and I'm your Prestashop expert. I can set up, customize, and maintain your Prestashop store, ensuring a seamless shopping experience for your customers. 💼 Why Collaborate with Me: 🔧 Technical Expertise: My strong command of programming languages, frameworks, and content management systems enables me to tackle complex challenges effectively. 🔄 Continuous Learning: I stay on the cutting edge of technology trends and best practices to deliver innovative solutions that meet your evolving needs. 🤝 Collaborative Approach: I believe in open communication, teamwork, and active involvement throughout the project lifecycle. 🌍 Global Perspective: With experience working for clients across diverse industries worldwide, I bring a broad perspective to web development. 📈 Results-oriented: I focus on delivering measurable results—increased traffic, higher conversions, and enhanced user satisfaction. 📞 Let's Connect: Ready to embark on a seamless web development journey combining technology and AI? Reach out today, and let's discuss how I can help you achieve your project goals. I'm excited to collaborate with you and turn your digital vision into a reality!
    vsuc_fltilesrefresh_TrophyIcon Application Server
    Data Mining
    SQLite
    PHP
    JavaScript
    Laravel
    Vue.js
    API Integration
    Back-End Development Framework
    React
    Data Extraction
    Django
    Node.js
    Data Scraping
    Python
  • $50 hourly

    • 5.0/5
    • (88 jobs)
    AWSS | K8s | Terraform | Golang | Python 🏆 Expert-Vetted DevOps and Cloud engineer, 💯% Job Success Score Over the past decade, Helped 31 companies build and manage cloud operations and engineering using high-edge technologies and production-oriented secure and best practices. Certificates -- AWS Solution Architect Professional -- AWS Solution Architect Associate -- AWS Security Speciality I am a professional & passionate DevOps engineer with vast experience in both systems and automation administration. For the past 9+ years, I have gained immense experience implementing solutions ranging from systems-level optimization to automated end-to-end deployments for major players in the software development industry. DevOps puts businesses on the cutting edge of innovation. My work designing infrastructure for large software development agencies has kept me up to date with the latest industry technologies and standards, and my passion for DevOps has enabled me to provide robust and meaningful implementations for my clients 💡 Why Choose Me? + Cloud Guru :: 9Y AWS , 5Y Azure , 4Y GCP + CI/CD , config management + Service Mesh using Istio , Tracing using Jeager + IaC :Terraform, CloudFormation + Python , Golang and bash shell scripting + Observability : Prometheus, Grafana ,Datadog , SIEM , Wazuh , Thanos
    vsuc_fltilesrefresh_TrophyIcon Application Server
    Cloud Management
    Security Infrastructure
    CI/CD
    Cloud Architecture
    MongoDB
    Golang
    DevOps
    Kubernetes
    Linux System Administration
    Terraform
    Amazon Web Services
  • $55 hourly

    • 4.8/5
    • (72 jobs)
    Hi there, Are you in search of an experienced Software Engineer to help you achieve your project goals? Look no further! My name is Denis and I am a results-driven software engineer with over 12+ years of experience. As a Software Engineer I combine professionalism, innovation, and a passion for creating high-quality software. In my work I see not only a technical process but also an opportunity to create valuable tools that can enhance and optimize various aspects of your business or project. I specialize in software architecture, back-end development, web development, and data scraping. My clients have praised my work for being responsive, delivering quality work, demonstrating meticulous attention to detail, and ensuring timely completion within set deadlines. 🌟 Client Testimonials 🌟 Wing Chan, VTest, Hong Kong - "Great work. Very responsive and quick delivery. Denis completed all requirements and deliverables, and followed up afterward, demonstrating his responsibility." Franco Amato, Franco Amato Ltd - "Denis was a very skilled Python developer, and I enjoyed working with him. I will surely hire him again for projects requiring high professionalism. Highly recommended." Simon McAuliffe, Cantifix of London Ltd - "Denis was punctual in communication, understood the problem right away, and went above and beyond to tackle issues when encountered. 10/10." Bjarke Staun-Olsen, Creandum Ltd - "Denis did an amazing job on our complex and challenging web scraping project. Would definitely hire again." 🚀 Services I Offer 🚀 Leveraging my extensive software development experience, I collaborate with you to achieve your project goals by: Defining detailed technical REQUIREMENTS DESIGNING and documenting problem SOLUTIONS IMPLEMENTING and delivering QUALITY PRODUCTS TESTING and DEPLOYING your software 💡 Areas of Expertise 💡 - Software Architecture and Design - Object-Oriented Programming (OOP) and Design Patterns - Backend and REST API Development, Web Development, Browser Automation - Django, Django Rest Framework, Flask, FastAPI, aiohttp - Front-end Prototyping: JavaScript, React, Material UI, TypeScript, VueJS, JQuery, CSS - Database Design and Normalization: PostgreSQL, MySQL, MariaDB, MongoDB, Redis - ORM: Django ORM, SQLAlchemy, Peewee, Clear SQL, Query Efficiency - Data Scraping: ETL, Scraping JS-Downloadable Content, Selenium, ADSPower - Parallelism: Celery, Gevent, Asyncio - Quality Assurance: Pytest, Pylint, Pep8, Flake8, Black, MyPy, Bandit - Cloud Services: AWS, GCP, Digital Ocean - DevOps: Docker, RabbitMQ, Gunicorn, WSGI, Nginx 📞 Contact Me for a Successful Project 📞 Finding the right candidate can be challenging, but working with me guarantees a smooth, hassle-free experience. If you require an experienced software engineer, invite me to apply for your job or contact me now. I have the proven track record, skills, and testimonials to assure you of a high-quality solution tailored to your project's success. Looking forward to working with you! Denis Gaidukov
    vsuc_fltilesrefresh_TrophyIcon Application Server
    Back-End Development
    ETL
    Celery
    Front-End Development
    Performance Optimization
    RabbitMQ
    Software Architecture & Design
    Data Scraping
    Flask
    TypeScript
    React
    Docker
    Python
    JavaScript
    Django
    PostgreSQL
  • $80 hourly

    • 5.0/5
    • (24 jobs)
    I have years of experience in DevOps, DevSecOps, Engineering Management, Linux, Embedded Systems, and Development (Python, Ruby, PHP, and JavaScript). I have also lead compliance efforts for SOC 2 / SOC 2 Type 2, ISO 27001, and TX-RAMP. My primary focus is innovating cloud infrastructure and CI/CD workflow strategies to seamlessly support millions of users. I heave led multiple teams of talented individuals who advanced service delivery through custom AWS and Azure solutions, leveraging technologies like Terraform, Docker, and Kubernetes to automate and optimize internal processes. I'm a hands-on manager who also works on these technologies directly, filling in between shifts, and providing mentorship and guidance to existing teams. As a published best-selling author, I translate my technical knowledge into practical insights, empowering others in the field of programming and DevOps/DevSecOps. I've achieved significant workflow improvements by containerizing legacy applications and enhancing security measures, showcasing our commitment to excellence and continuous advancement in the rapidly evolving tech landscape.
    vsuc_fltilesrefresh_TrophyIcon Application Server
    HTML5
    PHP
    Performance Optimization
    Writing
    Embedded Linux
    Voice Acting
    Amazon Web Services
    Linux System Administration
    Assembly Language
  • $45 hourly

    • 5.0/5
    • (19 jobs)
    I am an expert in Matlab, data analysis, data extraction, research, Microsoft Excel, and other analytical tasks. I can also develop custom desktop tools to suit your needs. I also specialize in automation and scripting, meaning I can write software that automates day-to-day spreadsheet tasks, file updating, administrative tasks etc so you can use a software I create for you and use it every time instead of having to pay someone each time you need something.
    vsuc_fltilesrefresh_TrophyIcon Application Server
    C++
    Artificial Intelligence
    MATLAB Script
    MATLAB
    Data Analysis
    Google Sheets
    Mathematical Modeling
    Image Processing
    Microsoft Excel
    Macros
    Machine Learning
    Python
  • $25 hourly

    • 5.0/5
    • (77 jobs)
    I'm Jitender Kumar, a seasoned Senior Server Administrator and Cloud Architect with over a decade of experience in AWS, Azure, and Google Cloud. Currently, I manage over 80 servers for a diverse range of clients, and I am eager to extend my expertise to your organization. 🚀 Key Specializations: - Server Management: Expertise in both Windows and Linux servers - Multi-Cloud Architecture: Proficient in AWS, Azure, Google Cloud, Digital Ocean, Vultr, and Hetzner - Web Hosting Technologies: Skilled in Apache, IIS, cPanel/WHM, Plesk, on both Windows and Linux platforms - Virtualization: Experienced with Hyper-V, Xen Server, VMWare ESXi, and VMWare Workstation - Networking: Advanced knowledge in VPC Networks, Load Balancers, Cloud Armor, Cloud Networking, Cloud Routers, App Armor, and GCP Firewall - Productivity Suites: Expertise in Office 365, Google Workspace Implementation and Migration, and Microsoft Teams - DNS Management: Proficient with Cloudflare, AWS Route 53, Azure DNS, Google DNS, and Cloudfront - SaaS Implementation and Support: Skilled in Citrix XenApp/Desktop, Terminal Server, Remote Desktop Services, VDI, and RemoteApp - SSL Certificates: Provide comprehensive support for free and cost-effective SSL certificates, including Domain SSL, UCC/SAN SSL, and Wildcard SSL 🌐 Experience Highlights: Since 2013, I have consistently supported various Managed Services Providers (MSPs), earning top ratings as a sought-after outsourcing support contractor. My dedication to prompt responsiveness, meticulous attention to detail, and effective teamwork has distinguished my service. 💡 Why Choose My Expertise? Proven Expertise: A successful track record in managing complex server environments. Cloud Solutions: Extensive experience in implementing and optimizing cloud solutions. Client Satisfaction: Commitment to rapid response times and client satisfaction. MSP Support: Recognized for excellence in supporting MSP businesses. Let's collaboratively enhance your IT infrastructure. I am ready to bring my technical expertise and collaborative spirit to contribute to your success.
    vsuc_fltilesrefresh_TrophyIcon Application Server
    Cloud Migration
    Technical Support
    Microsoft Hyper-V Server
    AWS Server Migration
    Amazon EC2
    Network Administration
    cPanel
    Amazon Web Services
    Microsoft Azure
    Microsoft Windows
  • $30 hourly

    • 4.3/5
    • (50 jobs)
    ✓✓ ✓ The blockchain symbolizes a shift in power from the centers to the edges of the networks. 🔺 I am a blockchain and cryptocurrency developer for world private and public blockchain, fork, exchange, trading. 🔺 I have good experience in Centralized and Decentralized Exchange and Trading, ICO and IPO. 🔺 I'm good at web3, smart contract, ERC20, ERC223, Hyperledger, Corda and Mining. 🔺 I'm very familiar with build BTC, ETH, ZEC, DASH, XRP, XMR, BCH, and LTC. 🔺 I have built and fork the own coins from our genesis block and determine the reward strategy. 🔺 I can help with any kind of crypto wallet development project. 🔺 Able to help in coin admin development to manage your cryptocurrencies and its trading 🖐 I have been deeply engaged with blockchain technologies for the better part of the last decade. The project I am working on or will work is always my personal responsibility. I appreciate every client whom I work with. 🖐 🖐 Skills and experiences in Blockchain🖐 🖐 - Hyperledger Fabric, and Smart contract & Business model Integration - Blockchain API integration experience (Bitcoin, Ethereum, Cash, EOS, Stellar, Luxcore, Monero, Litecoin, Dash, Tron, ... etc) - ICO site development with analyzing Dashboard - Smart Contract with Solidity based ERC20, - Dapp, Truffle, Web3 experience. - Cryptocurrency fork - Genesis block, Reward splitting - Centralized Exchange(CEX), Decentralized Exchange(Ethereum based DEX and Atomic & Etomic swap DEX) - AI/ML/NLP, web/mobile/app, Information retrieval/indexing/big data architect Machine/Deep Learning, Trading Algorithms, NLP, Recommendation Engines, and Unsupervised learning. - Application Security - Automation using technology - Coin fork (Hard and Soft) 🖐 I'm looking forward to helping you grow your business by sharing my experience and expertise and learn more in the process.
    vsuc_fltilesrefresh_TrophyIcon Application Server
    Blockchain Development
    web3.js
    Ethereum
    Solidity
    Initial Coin Offering
    Cryptocurrency
    Smart Contract
    Blockchain
  • $20 hourly

    • 5.0/5
    • (22 jobs)
    Certified Azure Administrator with 4 years of experience in software development and DevOps. Technology, innovation, impactful work, strong team culture, and exposing more of the world to STEM are what drive me. I am a passionate and driven professional who enjoys solving complicated and ambiguous issues through teamwork, communication, empathy, and thinkingoutside the box. In addition, I have excellent presentation and communication skills which gives me the ability to present my ideas efficiently and effectively.
    vsuc_fltilesrefresh_TrophyIcon Application Server
    Amazon EC2
    Azure Cosmos DB
    Azure Machine Learning
    AWS Lambda
    PySpark
    Azure IoT HuB
    PyCharm
    Azure App Service
    JetBrains WebStorm
    Amazon DynamoDB
    Azure DevOps
    Amazon ECS
    Python
    Microsoft Azure
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