Hire the best Linux System Administrators in India

Check out Linux System Administrators in India with the skills you need for your next job.
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Rating is 4.8 out of 5.
4.8/5
based on 1,354 client reviews
  • $48 hourly
    I'm a Top Rated 3x AWS Certified Solutions Architect and DevOps Engineer, having 6+ years of experience. I have deployed and automated highly available, fault-tolerant, secure, and scalable infrastructure on AWS, Google, and Azure using Terraform, Kubernetes, and various deployment tools. I have designed and built CI/CD pipelines for various applications including Node.js, Java, and Python. I have also worked with well-known logging and monitoring tools for better observability of the infrastructure. 𝐌𝐲 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐒𝐤𝐢𝐥𝐥𝐬: ➢ AWS (EC2, VPC, IAM, CloudFront, Load Balancer, Route 53, CloudFormation, Lambda, SSM, S3, DynamoDB, etc.) ➢ Google Cloud Platform (GCP), Microsoft Azure ➢ Terraform ➢ Distributed Systems - Kafka, ELK Stack ➢ Prometheus, Grafana, Kafka-Manager, Kiali, Jaegar ➢ Software Development (Python, Java, PHP, Android) ➢ SQL, MongoDB, Redis, Nginx ➢ Scripting, Troubleshooting, and Monitoring ➢ CI/CD (AWS Codepipeline, Jenkins) ➢ Serverless Application Framework (Lambda Deployment) ➢ Docker, Elastic Container Service (Amazon ECS) ➢ Infrastructure Security ➢ Kubernetes (K8s), AWS EKS (Elastic Kubernetes Service)
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    Amazon S3
    AWS CloudFront
    AWS CodeDeploy
    AWS CloudFormation
    DevOps
    AWS Lambda
    GitHub
    Amazon EC2
    CI/CD
    Jenkins
    Terraform
    MongoDB
    Python
    Web Development
    Kubernetes
    Infrastructure Management
    Ansible
  • $40 hourly
    I am a System Administrator by profession, dealing with DevOps culture. I have the skills to handle any server related tasks like hosting a website(eg: Wordpress), troubleshooting website issues(site not loading or loading slow), setting up and renewing SSL certificates, AWS certified engineer, and Kubernetes certified Administrator. I am also experienced in Jenkins, with CI/CD pipeline setups and MySQL HA setups.
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    Web Hosting
    Security Engineering
    DevOps
    AWS Fargate
    Terraform
    Progress Chef
    CI/CD
    Kubernetes
    Linux
    Amazon Web Services
    Data Migration
    MySQL
  • $60 hourly
    Since 2016, I've been supporting IT infrastructure (PC Desktop, System, Network and also, Linux or Unix systems). ✓ Skillful System Engineer and Unix Admin with rich experience in the setup of servers, their support, security, audit, scaling. I have more than 6 years experience in web hosting and cloud technologies ✓ Technology executive specializing in architecting and implementing highly scalable solutions to drive brand awareness, increase revenues, optimize productivity and improve margins. ✓ Overseeing the data, security, maintenance, and network for a company. ✓ Implementing the businesses’ technical strategy and managing the overall technology roadmap of the business. ✓ involved with talent acquisition and its onboarding, training, and management of Project Manager, product Manager, Developers, Devops, Designers. ✓ Setting the technical strategy for the company to enable it to achieve its goals. ✓ Seeking out the current and future technology that will drive the company’s success. ✓ Focus on strategic alignment of technology goals to organizational vision. ✓ Passionately committed to technology team development, empowering people to accomplish their goals and coaching them realize their individual potential. ✓ Proven track-record of success in technology product development, cloud infrastructure,Building Data Platforms, ETL Pipelines, Streaming Pipelines ,e-commerce, CRM ,mobile strategy, and social media integration. I am working from last 8 years with Apache Spark, Lucene, ElasticSeach/Kibana, Amazon EC2.RDBM's(SQL, MySQL, Aurora, PSQL, Oracle), NoSQL engines (Hadoop/HBase, Cassandra,DynamoDB, MongoDB),GraphDB(Neo4j, Neptune) in-memory databases (Hazelcast, GridGain), Apache Spark/MLib, Weka, Kafka, clustered file systems, general-purpose computing on GPU. Deploying the ML DL Models on GPU Instances(Nvidia). Have a great experience in query optimization, application profiling, and troubleshooting. My area of expertise includes: - Python script - Jira,Trello,Azure DevOps - Web scraping - AWS(Redshift, Glue, ECS, EC2, EMR, Kinesis, S3, RDS, VPC, IAM,DMS) - GCP(Big Query, DataFlow, SnowFlow) - Microsoft Azure - Hadoop Big Data - Elasticsearch/Kibana/Logtash(ELK) - Hadoop setup on standalone, Cloudera, and HortonWorks. - SQL like MySQL PostgreSQL - NoSql Database like Hbase and MongoDB - Machine learning - Deep Learning - Spark with Mlib,GraphX - Sphinx - Memcache - MS BI/Tableau/GDS Expert Level (Web Hosting for Linux) -- Cloud Servers(AWS EC2, Linode and Digital Ocean) Linux(Ubuntu, Debian, CentOS) Web and Load Balancer(Apache and Nginx) FTP (Vsftpd) DB (MySQL) PHP (PHP, PHPMyAdmin, PHP-fpm) Web Cache(Varnish) File Server Sharing(Samba) Firewall(Shorewall(IPtables) and DDOS protection(Fail2ban)) DNS(Bind) and Domain Registration Shell Scripting(Bash, Korn, and Bourne) Automatic Schedule(Cronjob) VPN(PPTP) Mail(Postfix, Dovecot, Squirrelmail) Monitoring(Nagios and Centreon, Cacti, MRTG, Icinga) SSL(LetsEncrypt, Namecheap, and Godaddy) Troubleshooting (Critical Thinking and Problem Solving) Docker K8s Vagrant Terraform Cloud formations
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    NGINX
    DevOps
    DNS
    Apache HTTP Server
    Django
    Postfix SMTP Server
    Web Hosting
    AWS CloudFormation
    Ansible
    Docker
    Bash
    Microsoft Azure
    Python
  • $40 hourly
    Having 18 Years of experience managing, supporting and developing IVR Solution using asterisk, FreePBX, Vicidial, Issabel and IncrediblePBX, supporting Telecom and ITES for worldwide customers Have a expertise in FreePBX, Vicidial, Issabel, IncrediblePBX, Nagios, Asterisk, A2billing, GoAutoDial, Centos, Ubuntu, MySql, VoIP, SIPML5 , FOP2, SSL Certificate, Nginx
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    MySQL
    WebRTC
    Nagios Core
    VoIP PBX
    VoIP
    Asterisk
    FreePBX
    VICIDIAL
    A2Billing
    Ubuntu
    CentOS
  • $50 hourly
    Hello, I'm Maulik, a highly skilled Fullstack developer with over 21 years of experience in multiple technologies and creating robust and scalable web applications. I have a strong background in both front-end and back-end development, which enables me to create seamless and intuitive user experiences while ensuring the server-side functionalities run smoothly. Why Choose Me? ❇️Diverse technology experience ❇️Strategic thinker ❇️Solution-focused ❇️Quality of work ❇️Detail oriented pixel perfect ❇️Designed and deployed salable Services I Offer: 🔷AWS expert 🔷Lambda 🔷Serverless 🔷Node.js 🔷React.js 🔷Angular 🔷React Native 🔷Flutter 🔷Next.js 🔷.net 🔷Asp.net ❇️ Hourly Rate:$50hr ❇️ Languages: English (Fluent)( Native or Bilingual) ❇️ Availability: I am available 40 hours a week and can adjust my schedule to accommodate your project needs. I'm excited to collaborate with you on your next project. Let's bring your vision to life! Feel free to reach out to discuss how we can work together to achieve your goals. ❇️ Past achivements and experinces ❇️AWS Consulting | Design, Implement and deliver successful solutions | Lead teams | Delivery methods Agile, SDLC | Diverse technology experience (21+ years of IT experience) | Lead offshore projects | AWS, Amazon Web Services, Cloud, ColdFusion | Solution Architect with 21+ years of IT experience. ❇️implementation for 50,000+ transactions/hour. ❇️Led effort to develop and roll out governance for 10,000+ Office 365 users. ❇️Experience leading large-scale technical projects (team of 20+ individuals), delivering successfully on budget and on time. ❇️Experience with onsite/offshore model project delivery and production support model. ❇️Designed and implemented systems and processes to handle large-scale loads. ❇️Working experience in Software Development Life Cycle (SDLC), Agile, Scrum, etc
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    Cloud Migration
    DevOps Engineering
    AWS Fargate
    Amazon Cognito
    Flutter
    AWS Elemental
    Amazon API Gateway
    Amazon ECS
    Serverless Computing
    AWS Lambda
    Amazon EC2
    Amazon Web Services
    React
    Node.js
  • $50 hourly
    I hope this message finds you well. With more than 16 years of experience, involvement in over 100 projects, consistent 5-star ratings, and a 100% success rate with more than 2200 Paid hours!, I am excited to express my strong interest in joining the Twilio team as a versatile developer. My extensive experience in PHP programming, and CRM development, and my passion for contributing to innovative projects align perfectly with Twilio's mission and values. At the heart of my experience is a deep understanding of PHP development, honed over 16 years. My proficiency in object-oriented programming, large-scale database management with MySQL, and a portfolio of over 100 projects speak to my commitment to excellence. This experience extends to CRM systems, where I have developed expertise in SugarCRM CE/PRO/Sugar8 and SuiteCRM, making me well-equipped to drive effective customer relationship management. Moreover, I have also ventured into the world of A2P (Application to Person) messaging, a domain in which Twilio excels. With my knowledge of Twilio's services, including Click to Call, Incoming Call, and Live SMS/SMS Campaigns, I am ready to take the lead in developing innovative applications that harness the power of communication. I am known for my quick and friendly assistance and am always ready to help. Should you ever have concerns about my work, you need not worry about payment. If you've paid for my services and aren't satisfied, I will gladly issue a refund. I am honest, hard-working, and passionate about effective verbal communication. I look forward to the opportunity to discuss how my skills and experience can contribute to Twilio's continued success, the realm of CRM development, or any PHP-related projects. Thank you for considering my application. Your queries and questions are always welcome. I'm eager to engage in a conversation about how I can contribute to your team. Here is a long list of API , i have worked so far 1) Twilio API 2) Google Calendar API 3) Gmail API 4) MailChimp API 5) Docusign API 6) Office 365 Graph API for outlook 7) Office 365 Graph API for Calendar 8) Email Parsing for any Email provider with intelligent mappings 9) Email to Case with Voice notification using Polly or any other voice provider. There are many more....
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    SMS Module Setup
    Ubuntu
    SQL Programming
    Amazon RDS
    SugarCRM Development
    Customer Relationship Management
    MySQL Programming
    SuiteCRM
    Amazon EC2
    Cloudflare
    Twilio API
    jQuery
    PHP
    MySQL
  • $50 hourly
    I'm an Opensouce addict with good hands of experience in Linux, Cloud solutions, Web servers, Server Security, Server setup, Performance optimization, DNS management. Linux Accomplishment -AWS, Google Cloud, Linode, Digitialocean, godaddy. -Jenkins , Ansible, Cloudfront, Cloudflare etc - cPanel Wordpress Joomla Plesk Drectadmin Cloudlinux Kernelcare - Trouble shooting problems related to FTP, DNS, Mail servers, Restarting & configuring web services such as http, ftp..etc - Correcting Configuration files. - Tuning up Apache Web Server, MySQL. - Trouble shooting scripting issues. - Server Monitoring and load balancing. - Hacking Detection. - Handling different Web Hosting Control Panels. - Server Disk Space Management. - Memory Management. - Installing O.S. - Installing Control Panel, Control Panel Utilities - Server Security maintenance. - Designing the firewall for the servers. - Maintaining the backups of the data on server. - Server related issue regarding cgi, perl, php etc. - Upgrading and installing utilities on server. - Upgrading Plesk Control Panel, Cpanel etc - Migration of domains and databases - Managing websites on the servers. - DDOS prevention
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    Email Deliverability
    Apache Tomcat
    Scripting
    Amazon EC2
    cPanel
    Plesk
    Virtual Private Server
    Apache Administration
    NGINX
    DNS
    Microsoft Azure
    CentOS
  • $35 hourly
    1) Free PBX Expert (Installation, Development, Configuration, Technical Support). 2) Fusion PBX Expert (Installation, Development, Configuration, Technical Support) 3) Asterisk Expert (Installation, Development, Configuration, Technical Support). 4) Vicidial Expert (Installation, Development, Configuration, Technical Support). 5) Go Auto Dial Expert (Installation, Development, Configuration, Technical Support). 6) Fop2 Expert (Installation, Development, Configuration, Technical Support). 7) VOIP Expert. 8) IVRS (Design, Development, Configuration, Technical Support). 9) Linux, Mysql Database Expert. 10) Lua Expert. 11) PHP, Mysql, Perl expertise. 12) Rabbit MQ, Redis, Ha proxy Expertise. 13) Freeswitch (Development, Support, Installation) 14) AI / Voice Bot Expert using unimrcp. Projects Handel: 1) IPPBX. 2) Contact Center Solution. 3) SoftSwitch. 4) Autodialer/ Voice Broad Casting System/ Call Back System/Calling Card System. 5) IVRS/Voice Mail /Conference Solution. 6) Voice & SMS Broadcasting System. 7) VOIP Billing Solution. 8) PRI / ISDN/ GSM gateway Integration expert. 10) Solution Design Expert. 11) Architecture Expert. 12) Cloud / On-premises PBX/ contact center / Soft switch Deployment expert.
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    MySQL
    VICIDIAL
    PHP
    OpenSIPS
    Session Initiation Protocol
    FreePBX
    VoIP Administration
    FreeSWITCH
    Asterisk
  • $50 hourly
    Hi, I am an e learning expert, I work with clients in the e-learning industry who are aspiring to build the next generation e-learning platforms. My services are, Build custom e-learning platforms , Canvas LMS custom features and plugin development, Canvas LMS Android and IOS mobile app development, Setup scalable architecture for canvas lms and Moodle LMS, Canvas LMS Technical Support, Instructional design, LTI application development, Online conferencing solutions I have done my masters in computer science and engineering from one of the reputed university in India I had the opportunity to work with two success-full edTech startups in the past. I am the first tech person who got hired by Greatlearning an edTech startup currently acquired by BYJU'S one of the largest edTech company in the world I use open source technologies and products to provide world class solutions to my clients. I use Canvas lms, BigBlueButton open conference system and Kaltura open video platforms, Auth0 OpenId connect to provide SSO and ubuntu operating system. The technologies I use: Ruby on Rails, React.js, Bootstrap css , Postgres db and Cassandra database Being around 8 years in the education industry, I can apply the domain knowledge I have gained over the years to the products we are going to build and I can suggest better ways to Implement. Most of my clients rated 5 stars as you can see from my profile, I always committed to deliver high quality world class products to my customers. Thank you so much for your time and effort to visit my profile.
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    Educational Technology
    Kaltura
    API
    Learning Management System
    Elearning
    Instructure CANVAS
    PayPal Integration
    Web Development
    React
    Ruby on Rails
    PostgreSQL
    Apache Cassandra
    Backbone.js
  • $35 hourly
    With over 12+ years immersed in server management, security, and technical support, I bring a wealth of expertise in diverse areas pivotal to seamless server operations and robust security protocols. My proficiency encompasses: 🔒 Server Security & Hardening: Adept in fortifying servers against vulnerabilities, employing advanced security measures, and crafting firewall configurations for robust protection against cyber threats. 🖥️ Linux & Windows Server Administration: Extensive hands-on experience in Linux/Unix and Windows server installation, configuration, and troubleshooting across varied environments - Shared, Dedicated, and VPS (Virtuozzo, Hyper-v). ☁️ Cloud Infrastructure Expertise: Proficient in managing AWS, Google Cloud, and Azure Cloud infrastructure, ensuring optimized performance and seamless operations in cloud-based environments. 🛡️ Application Security & Maintenance: Skilled in ensuring application security, especially in CMS platforms like Joomla, WordPress, Drupal, and Magento, tailoring services to meet client specifications while guaranteeing optimal performance. 🔧 Technical Troubleshooting & Support: Proven track record in critical issue resolution, adept at diagnosing and resolving intricate server, network, and internet connection-related problems efficiently. 🚀 Web Server & Database Configuration: Proficiently install, configure, and maintain Apache, Nginx, Database servers, and DNS servers, adept in handling common web server, email, and scripting issues. My wide-ranging skill set and extensive experience enable me to deliver efficient solutions and unparalleled technical support for projects of all scopes. I'm committed to fortifying server infrastructures, ensuring top-notch security measures, and delivering impeccable technical support. Let's collaborate to fortify your server infrastructure and streamline technical operations for unmatched performance and security.
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    Amazon
    Cloud Computing
    Virtualization
    Docker
    cPanel
    SSL
    CI/CD
    Solution Architecture Consultation
    DevOps
    WordPress
    Load Balancing
    MySQL
    Amazon Web Services
    Google Cloud Platform
  • $38 hourly
    I am an Experienced Linux Server Administrator in Cloud Computing with more than 12 years of professional experience. I am specialized in Linux Server Administration/support in dedicated servers and Cloud Computing like AWS, Rackspace, etc. I have the following experience: • Infrastructure Development of web applications using cloud services like AWS ELB, Auto scaling, Elastic Beanstalk, S3, Route53, etc. • Good experience in hosting control panels like Cpanel/WHM, Plesk, Webmin/Virtualmin and ispconfig • I have experience with Configuring server and installing software application like Apache, Mysql, LAMP, as per the client requirement. • Write shell scripts for taking backup, security checking etc and scheduling jobs. • Server migration and also setting up of production server as per the requirement with lower down time. • Installation of softwares from source like Wordpress, Joomla, Magento, Redmine, Drupal etc • SVN setup with branching and automating the code deployment process on to the testing and to the Live servers. • Configuring Monitoring tools like Nagios.
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    Apache Subversion
    cPanel
    Bash Programming
    Rackspace Cloud Servers
    Iptables
    DigitalOcean
    Amazon S3
    Amazon EC2
    Amazon RDS
  • $35 hourly
    I am 13+ years experienced DevOps Engineer/Site reliability engineer/SRE/Linux System Administrator. My main goal is to provide clients with a full cycle of DevOps transformation that includes client's consultation on their infrastructure needs and optimization, infrastructure design solutions, large-scale and distributed software systems building, end-to-end continuous delivery pipeline design. I am expert in below Tools/Technologies, - Cloud : AWS, GCP, Azure - Operating systems : CentOS, RedHat, Ubuntu, Debian, CloudLinux. - Automated deployment : Terraform, Ansible, Puppet, Bash - CI/CD implementation : Jenkins - Monitoring and logging: Prometheus, Zabbix, Grafana, ELK - Dockerization and orchestration: Docker, Docker Swarm - IaC implementation : Terraform, CloudFormation - Microservices infrastructure design, development, and implementation: Docker - Configuration management: Ansible, Puppet - Database management : MySQL, MariaDB, MongoDB, PostgreSQL - Mail servers : Exim, Postfix, Qmail - Web services : Apache, Nginx, Litespeed - Virtualization : Xen, KVM, VmWare ESXi, OpenVZ - Hosting panels : cPanel/WHM/Plesk/Webmin/VirtualMmin/VestaCP/CWP/SolusVM/Virtualizor I hold following certifications which are relevant in this industry. 1. Redhat(RHCSA and RHCE) 2. cPanel technical expert. 3. Plesk certified expert. 4. AWS Certified Solutions Architect - Associate 5. Certified Kubernetes Administrator(CKA) Thank you.
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    Web Host Manager
    Ansible
    AWS Server Migration
    Virtual Private Server
    AWS Application
    Terraform
    Git
    Jenkins
    DevOps
    WordPress
    Plesk
    OpenVZ
    Bash
    Amazon Web Services
  • $40 hourly
    I am a VoIP professional with over 12 years of experience. I am an expert in Asterisk, Freeswitch, SIP Trunking and provide consultations on these to my clients. Throughout my experience I have designed and developed a number of VoIP, Telecom Solutions like IVR Systems, Autodialers, Conferencing Solutions and Voice Mail solutions from scratch. I develop solutions over multiple programming languages like Javascript (NodeJS), PHP, Java using Asterisk (ARI, AMI and AGI) and Freeswitch (ESL). I also provide support for installation, configuration and maintenance of Asterisk, Freeswitch and other VoIP Switches.
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    WebRTC
    FreeSWITCH
    Session Initiation Protocol
    Kamailio
    VoIP Software
    Asterisk
    JavaScript
    Node.js
    VoIP Administration
    Twilio API
    PHP
    Web Service
  • $40 hourly
    15 Years experience as Sr. Linux Admin, Unix Admin, System Admin, Storage Admin, Server Admin, Virtualization Expert as well as Database Admin Strong experience in installing, configuring, maintaining and troubleshooting anything on Linux/Unix/Windows, Raspberry * OS: Centos, RHEL, Ubuntu, Debian, Cloudlinux, Windows * System Backup and Recovery including System boot and kernel issues * Server Security and Server Hardening: FIREWALLD, UFW, IPTABLES, Selinux, TCP Wrappers, finding security vulnerabilities and resolving the issue using audit tools. * Server Management: User/Disk/File Management, Routing, Team Bonding, Linux Network, ISCSI, Multipath, Kannel, LVM, Partitions, RAID. * System Monitoring Tools: Whats Up Gold, Netflow, IFTOP, IPTRAF, Nagios, Zabbix, OSSEC * Data Center Management: Good experience in Management of Servers on Cisco, HP, IBM, Dell, Supermicro, etc. * Hardware and Software RAID * Network Sharing: NFS, VSFTPD, Samba, etc. * SAN/NAS Storage: HP, IBM, Dell, EMC, Netapp, Lenovo, etc. * Virtualization: Virtualizor, KVM, Xen, ESXI, Oracle VirtualBox, VMware, Vcenter Converter, etc. * Configuring and Managing LAMP/LEMP (linux, Apache, Nginx, Mysql and Php), SSL/HTTPS including Letsencrypt * cPanel/WHM, Webmin, Plesk, VirtualMin * Cloud: AWS, GCP, Digital Ocean, OVH, etc * Server Architecture: NTP, SSH, SQUID, DHCP, BIND, Postfix, Sendmail, VNC, Kannel, HA-Lizard, DRBD, XCD-NG, RSYNC, ISCSI, Multipath, etc. * Applications and Open Source Tools: WHMCS, Opencloud, Nextcloud, Zulip, OpenVPN, Polr, Odoo, Advandate, Openmeetings, TOR, Keycloak, Rocket chat, Opencanary, eSignForms, Apache Nifi * Linux Commands: Excellent Knowledge of Linux commands, Administration and Shell Scripting. * Streaming Solutions: Experience on Darwin Streaming Server, Wowza Streaming Engine, Xenon Live Encoder, Xenon Streaming Server, Xenon Streaming Mediator, Crypton Headends.
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    Plesk
    cPanel
    MySQL
    Virtual Private Server
    VMware ESX Server
    Amazon EC2
    Unix System Administration
    Red Hat Enterprise Linux
    Unix Shell
    Virtualization
    SSL
    Linux
    Ubuntu
    CentOS
  • $100 hourly
    Hi Folks, I am techno oriented guy with ~10 Years of industrial experience, Whose passion is the intersection between search, big data and machine learning which extends my capability as Elasticsearch (Elastic Search) , Logstash and Kibana Consultant || End to End ELK administration and architect || Text Analytic. My core competency lies in end to end development and management in Big data Projects. I am also associated to elite organization who is doing lot of R&D in the field of data science and data analytic which also leads me to be updated with latest technology and being professional at work. Like most of the fellows I have also worked and managed to do the projects on ELK, REST full service, No SQL Database, Hadoop, HortonWorks, Spark, Flume, Pig, Hive, R Programming, AWS, Digital Ocean, Azure, PHP, Java, MySQL, Data visualization. I do have ability to grasp the things quickly and implement new technology as and when required. Its my pleasure to work with you and give my best so as to be in win win situation for both. I do have teams who are expertise in web design and development , Linux system administration, Ruby On Rails, Share Point Development etc. So in short, depending on what you need to launch your product successfully, I can * Architect and Design * Code * Mentor * Train ~Prashant
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    AWS CodePipeline
    NoSQL Database
    Logstash
    ELK Stack
    PHP
    Kibana
    Spring Boot
    AWS Lambda
    AWS CodeDeploy
    Elasticsearch
    Microservice
    Amazon EC2
    Apache Hadoop
    Java
    NGINX
  • $45 hourly
    • Have a wide range of experience with more than 22 years in the field of eLearning content development, Web and Learning Management Systems. • Competent in all the important tools and technologies used for eLearning content development using Articulate and Captivate, Web applications. • API development • Created more than 500 games with different technologies which includes Microsoft Multi-mice, Flash Simulations etc. • Lead a team responsible for large scale performance improvement of the live product. • Worked extensively on the Learning on Demand by SAP and SAPONEWORLD online retail portals. • Superior negotiating skills and experience in building relationships on business, corporate and cross divisional basis. • Have a passion on the technology development on education. • Strong commitment towards quality deliverable, demonstrated strengths in acquiring new domain knowledge. • Highly motivated IT professional with a proven track record of successful product deliveries Specialities: • Web Technologies/eCommerce/Open Source Technologies • Rapid eLearning Content Development using Articulate, Captivate • Android App Development • SCORM/AICC Compliance • LMS and LCMS implementation • Digital Game design & Development • High interactivity content design
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    AWS Server Migration
    Shareable Content Object Reference Model
    Game Development
    Articulate
    Moodle
    WooCommerce
    AWS Application
    AWS CodeDeploy
    Adobe Captivate
    Learning Management System
    Facebook Development
    PHP
    Web Application
    WordPress
    API Integration
  • $60 hourly
    I have 17+ years of IT experience in the area Application Development, Systems Integration, Production Support, Application Maintenance and QA projects. I have played the role of Project Manager, Project Lead, Business Analyst, Developer and QA. I have managed complete SDLC for medium sized development projects. I have business domain knowledge in the area of Automotive on-board telematics and IT systems, Pharma Relationship Marketing, Manufacturing Execution Systems and Work and Asset Management. I have actively implemented LEAN practices in Production support projects. My technical skills in Database consultancy/administration/development are as follows 1. Design and development of relational and NoSQL databases (Mysql, Oracle, MongoDB). Production support of Mysql and MongoDB databases. 2. Migrating existing databases to Mysql, Oracle and MongoDB. 3. Configuring monitoring and alerts for database servers. 4. Develop business layer applications in PL/SQL / Mysql procedures and UNIX. 5. Setup and support Mysql HA database cluster in single primary or multi primary mode without changes to your data or tables. 6. Setup and support Mysql master-slave replication for backups and failover. 7. Automated Point-in-time recovery of Mysql databases. 8. Performance tune databases like Mysql and Oracle. My technical skills in REST API/Web Services consultancy/development are as follows 1. Creating high performance, scabale, standards compliant and secure RESTful API for backend and business logic processing as microservices or in monolithic service architecture. My technical skills in System/Devops consultancy/administration are as follows 1. Create solution architecture for Cloud and On-Premise infrastructure based on free and open source software stack. 2. Containerize Mysql and other servers using Docker and/or LXC. 3. Deploying LXC containers to create extremely lightweight and tightly packed virtualized environments to isolate, secure and streamline your IT operations. Running LXC containers have near zero performance penalty. 4. Install and configure QEMU-KVM virtual machines with full inter VM and external networking support, 3D graphics acceleration for GUI based administration. 5. Performance tune your LAMP/LEMP stack for great results. 6. Setup in-memory databases like Memcached or a persistent in-memory database Mysql Memcached plugin for caching or sessions. 7. Setup and maintain secure Email servers using Postfix, Courier IMAP, maildrop, OpenLDAP and Roundcube webmail. 8. Maintenance and administration of Linux servers like setting up firewall, webservers, mail servers, ldap servers, imap servers, automating system admin tasks using shell scripts, applying security updates, install and uninstall of software packages. 9. Setup of Jenkins for CI/CD of complex project workflows. 10. VPN setup ( IKE/IPSec and OpenVPN )
    vsuc_fltilesrefresh_TrophyIcon Linux System Administration
    API
    DevOps
    RESTful API
    Database Design
    Database Development
    MongoDB
    MySQL
    High Availability and Disaster Recovery
    Database Architecture
    Web Services Development
    Solution Architecture
    Containerization
    Amazon Web Services
    Google Cloud Platform
  • $35 hourly
    As a seasoned web developer, I possess ample experience in handling WordPress-based websites. Additionally, I am proficient in working on PHP-based websites as well. My expertise extends to both back-end and front-end development. While I have a preference for back-end work, I am equally adept at handling front-end tasks with ease. I have extensive experience in managing various types of web hostings, including VPS, Dedicated, and Cloud servers. I am familiar with both GUI panels like cPanel, Plesk, Webmin, and also managing servers without GUI panels. Additionally, I am skilled in tasks such as installing new packages, building Apache modules, and configuring Apache, Nginx, and Varnish cache. ✦• · · ─────── · 🧩 Frontend · ─────── · · •✦ ✅ I have experience using frameworks like Bootstrap, Tailwind, Bulma, and Zurb Foundation. ✅ TypeScript is a tool I am comfortable with, allowing me to write JavaScript code and enhance existing functionalities. ✅ I am skilled in developing custom jQuery plugins or creating adapters for supported plugins. ✦• · · ─────── · 👨🏻‍💻 Backend · ─────── · · •✦ ✅ Integrate your website with external platforms such as Mailchimp, HubSpot, PayPal, Stripe, etc. for marketing, payment processing, content retrieval, or any other purpose. ✅ Enhance your website's back-end functionality by adding new features or improving existing ones. ✅ Develop a personalized REST-API that enables others to connect, authenticate using JWT tokens, and execute operations on your data. ✦• · · ─────── · 🌐 WordPress / WooCommerce · ─────── · · •✦ ✅ Set up WordPress or WooCommerce for your business, hobby, or community project. ✅ Resolve any conflicts between installed themes or plugins and install new ones if needed. ✅ Assist in creating a staging area to test new themes, plugins, or custom features. ✅ Create new pages using your preferred page builder, ensuring they match the existing design and meet Core Web Vitals standards. ✅ Customize the functionality of default WordPress, WooCommerce, or other plugins. ✅ Debug and troubleshoot issues with outdated themes, plugins, or custom code. ✅ Utilize ACF (Advanced Custom Fields) to develop WordPress templates and pages. ✦• · · ─────── · 🖥️ General Tasks · ─────── · · •✦ ✅ Assist you in transferring websites of any size from one server to another, as long as you have SSH access. I can also help you move your domain from one registrar to another. ✅ I can optimize your websites to improve their loading time. ✅ Help identify and optimize the underlying issues that affect Core Web Vitals, ensuring your website performs at its best. ✅ Assist with (Image) CDN integration. Additionally, if you are utilizing AWS services, I can assist you in integrating AWS Cloudfront. ✅ Already using Cloudflare? I can optimize your existing site settings and add cache rules to improve caching, boosting your website's speed. ✅ Assist with DNS changes, such as adding the necessary records to connect to Microsoft Exchange Server, or any other 3rd-party service(s). ✦• · · ─────── · 🛠️ Server Admin · ─────── · · •✦ ✅ Set up your server (VPS, Cloud, or Dedicated) by installing a GUI panel like cPanel, Plesk, or any open source panel. Additionally, install a web server such as Apache or Nginx, or both. ✅ Enhance the security of your server by adding an SSL/TLS certificate and updating existing URLs. ✅ Simplify the process of renewing Let's Encrypt certificates by installing certbot, which will automatically handle the renewal for you. ✅ Strengthen the security of your web server and website by installing a Web Application Firewall (WAF) like Immunify360. This will help protect against various threats and improve overall security. ✅ Configure Apache's mod_sec or Nginx Bad Bot and User-Agent Blocker for Nginx, to block common attack vectors. This will provide an additional layer of security to your server and help prevent potential attacks. ✅ Take control of your local NameServer and manage it effectively to ensure smooth functioning of your server and services. Feel free to reach out to me if you have any inquiries, or if you're in need of a price estimate. Thank you for sparing a moment to go through my profile!
    vsuc_fltilesrefresh_TrophyIcon Linux System Administration
    Cross-Browser Testing
    LearnDash
    SSL
    DNS
    WooCommerce
    Amazon EC2
    CSS
    NGINX
    JavaScript
    Apache HTTP Server
    jQuery
    PHP
    Web Development
    WordPress
  • $25 hourly
    Last Updated 20th Feb 2024 ✅ Rewarded as TOP RATED by Upwork ✅ USD 100K+ earnings and still counting ✅ 5440+ hours and still counting ✅ 96+ jobs completed successfully ✅ High-Quality Work ✅ Cost-Efficient Services ✅ Fluent English Verified ✅ 13+ Years Of Experience ✅ Long-term working relationship Hello All, I’m a Full Stack Developer with 13+ years of experience 🏆 in web development with WordPress/WooCommerce, Shopify, and PHP Frameworks. I work with complete dedication and offer services to review my work without charging upfront. I believe in communication, and it is the key to success. Regular updates and scrum meetings are my mantras to succeed. I have a deep understanding of WHMCS Solutions and have worked on setting up many Hosting websites. Working on creating Add-on, Hooks, Registrars, Clientarea, and APIs was part of my job. 🥇Shopify Services ✅ Shopify store development, theme installation and customization ✅ Shopify Apps development ( Private and Public) ✅ 3rd Party APIs integration, CRM Integration, Email automation and Marketing tool integration (e.g- Klaviyo, Omnisend, Conversion), Payment gateway integration, Accounting tool integration (Quickbooks, Freshbooks, ERP, Zoho, Xero), POS systems integration, Order automation, Shipping company tool integration, and any kind of 3rd party tool integration. 🥇WordPress/WooCommerce Services: I have fantastic control over the following activities related to WordPress:- ✅ Creating theme design using PSD or page builders - Elementor Pro, Divi Builder, Visual Composer, and many more. ✅ Upgrading/Customization themes, plugins, etc, ✅ Using child theme for custom work protection, ✅ WordPress Installation & Maintenance etc. And many more things. 🥇 Skills: ✅ FrontEnd: HTML, CSS, Bootstrap, JQuery, and Angular ✅ Backend: PHP, MySQL, Laravel, CakePHP and CorePHP Looking forward to meeting you and discussing the requirements. Best Regards Sushant Sharma
    vsuc_fltilesrefresh_TrophyIcon Linux System Administration
    WordPress Development
    WordPress Website
    Laravel
    WordPress Plugin
    PHP
    CentOS
    VMware ESX Server
    VMware NSX
    Shopify Templates
    Shopify Plus
    WHMCS Development
    Amazon ECS
    Shopify Theme
    CSS
  • $30 hourly
    I help my clients web server security and get their email out of spam and into people's inboxes. I will help diagnose and spot issues, strategize and explain the next steps all during our consultation. ⭐️ Better Web Server Security ⭐️ Over the last 10 years, I have worked on 2500+ sites security and experiences range from setting up secure and scalable Cloud servers for your websites and apps to setting up SSL certificates, Email Servers, performing a complete audit of websites/servers cleaning the Malware/Virus code, hardening servers for security, blocking & preventing hackers intrusion, and Penetration Testing. * Malware / Virus Removal from Sites / Servers (URL Injection, SQL Injection, base64, etc) * Penetration Testing (Checking site code for security vulnerabilities) * Full Vulnerability Scan and remove all Malware or Malicious codes * Fix Suspended WordPress or any website by Hosting due to Malware Infection * Site Transfer/Migrate to New Host / Domain (Any PHP based CMS or custom-coded site) * Website / Server Security & Firewall Protection * Optimize & Increasing the Speed of Sites (Reducing Page Load Time) * Website Security and Maintenance (Implementing security measures to maintain security) Also Good Experience in Server Setup and Maintaining - ( Windows 2008/2012/2016; Linux/ Ubuntu / Redhat / Debian ; Apache / Centos / Nginx / Chef / Critix ; Cpanel/ Plesk / DirectAdmin/ WHM/ Webmin ) ⭐️ Better Email Deliverability ⭐️ * Implementation of fixes and recommendations from deliverability audit * Monitoring deliverability KPIs on a retainer basis and sending weekly deliverability reports * Managing IP and domain reputation (MxToolBox, EmailonAcid, ReturnPath, 250ok, etc) * DNS & authentication protocols (e.g., SPF, DKIM, DMARC, BIMI) * Take all active/reactive measures to ensure healthy email open rates * Reducing spam score * Signing feedback loop with ISP (Google Postmaster, Microsoft SNDS, ReturnPath, Yahoo/AOL) I firmly believe in "under-promise and over-deliver" and endeavor to take on all projects with a win-win attitude and high consideration for my clients' needs. I work well with both technical and non-technical audiences. Contact and invite me TODAY, so we can discuss your business and see how we can work together.
    vsuc_fltilesrefresh_TrophyIcon Linux System Administration
    Mautic
    Email Deliverability
    Postfix SMTP Server
    MailWizz
    Zimbra Administration
    WordPress Malware Removal
    Web Hosting
    Internet Security
    SQL
    Zabbix
    SSL
    Office 365
    DNS
    NGINX
  • $13 hourly
    Working as a freelancer with 10 plus of hands on experience Linux/AWS/VMware/Perl/Python/ SEO,Mobile and software development .It gives me immense please to introduce my services to you.I assure you best assistance and quality service at affordable rates .I am looking for more new project as per my domain.I am ready to work 24/7.I always belive in long term relationship.
    vsuc_fltilesrefresh_TrophyIcon Linux System Administration
    Mobile App Development
    Amazon Web Services
    System Administration
    Search Engine Optimization
    Amazon EC2
    LAMP Administration
    VMware Administration
    AWS Server Migration
    MySQL
    Web Design
  • $35 hourly
    Freelancer, having 10+ years of experience as a Linux/Windows System Administrator, Devops and Cloud Engineer. I am well experienced in System Administration, so including but not limited to: Mail Server: Zimbra, postfix, sendmail, PowerMTA Web Server: Apache, Tomcat, Nginx Scripting: shell scripting Control Panel: Plesk, WHM, Cpanel, Webmin, Virtualmin Virtualization: KVM, VMware, Citrix Xen Server, VMware Esxi, Proxmox, Advanced KVM command-line Security Compliance: PCI-DSS, DISA STIGs. Devops Tools: Docker, Docker-compose, Jenkins, GitHub,Vagrant, Vagrant with Docker as provider , Ansible, Foreman Network: Router configuration of cisco router, modem. IP subnetting. Database: Mysql, Postgresql, Oracle, MS-SQL Accounting: Tally 6.3, Tally ERP 9 on Linux Operating System: Debian-{​8,9,10}​, Centos-{​3,4,5,6,7}​, Ubuntu-{​12,14,16,18,20.04,22.04}​, Windows server -{​2003, 2008, 2012, 2016, 2019,2022}​ Private cloud: Eucalyptus (Ubuntu Enterprise cloud) Cloud: AWS, Gcloud, Azure create VPC, public-private subnet, route table, Internet gateway, network acl, amazon ec2 instance Migration, updation. ERP: ERPnext Multitenant, ERPnext in Google Cloud K8s cluster Log Server: Solarwind Kiwi syslog Domain Server: Windows AD, Samba4 Server provisioning and PXE installation for Linux and Windows. Source code Compilation and Cross compilation for various architecture. Server Administration, Webhosting, Web migration, Web and DB performance tuning, SSL Certificate Installation, Shell scripting, Deployment of various software and server, Mail server etc. Postgresql cluster, high availability, Load balancing. Master-master Replication. GlusterFS Replication and Geo-replication. Linux Distros: Kiosk live image. FFMPEG, v4l2loopback, Proxy: Haproxy
    vsuc_fltilesrefresh_TrophyIcon Linux System Administration
    Ceph
    Apache HTTP Server
    NGINX
    Bash
    Postfix SMTP Server
    Server Virtualization
    Jenkins
    Docker
    Vagrant
    Google Cloud Platform
    VMWare
    Kubernetes
    Mail Server Implementation
    Amazon ECS
  • $10 hourly
    Hello there! I'm a seasoned developer with expertise in Magento, CodeIgniter, WordPress, and PHP. With 8 years of experience in web development, I specialize in building dynamic and scalable solutions for businesses of all sizes. Here's what I bring to the table: Magento Development: I have a strong command over Magento, including both Magento 1.x and Magento 2.x versions. I can handle everything from setting up an online store to custom module development, theme customization, and performance optimization. I ensure your Magento store is secure, fast, and tailored to your specific needs. CodeIgniter Development: As a CodeIgniter expert, I have developed numerous web applications and websites using this powerful PHP framework. I can create custom modules, build RESTful APIs, integrate third-party services, and optimize performance. My goal is to deliver efficient and maintainable CodeIgniter solutions that align with your business objectives. WordPress Development: I possess extensive experience in WordPress development, having worked on a wide range of projects, including blogs, corporate websites, e-commerce stores, and custom plugins. I can design and develop WordPress themes from scratch, customize existing themes, and create custom functionality using PHP, HTML, CSS, and JavaScript. PHP Development: PHP is the backbone of many web applications, and I have a solid foundation in PHP development. From backend development to database management, I can efficiently handle PHP projects of any complexity. I follow best practices and adhere to coding standards to ensure clean, maintainable, and secure code. Full-Stack Development: With my expertise in front-end technologies such as HTML, CSS, JavaScript, and jQuery, coupled with my proficiency in backend development, I offer full-stack development services. I can handle end-to-end development projects, ensuring seamless integration between different components. Collaborative Approach: I strongly believe in clear and effective communication, and I prioritize understanding your project requirements thoroughly. I am dedicated to delivering high-quality work within agreed-upon timelines. I value your feedback and am always ready to make adjustments to ensure your satisfaction. If you're seeking a reliable and versatile developer who can handle Magento, CodeIgniter, WordPress, and PHP projects, I'm here to assist you. Let's discuss your project goals and bring your ideas to life.
    vsuc_fltilesrefresh_TrophyIcon Linux System Administration
    Zend
    Progressive Web App
    Knockout.js
    WordPress Development
    Magento 2
    SQL
    Laravel
    GraphQL
    CodeIgniter
    Vue.js
    Website Migration
    Ecommerce Website
    PHP
    Magento
  • $30 hourly
    🏆 Tailor My Services to Fit Your Goals! Specializing in System Administration, DevOps AWS Cloud & Cloud Security with a great knowledge and experience. Looking for challenging new projects where I, Harshit Wadhawan can utilize my complete potential and skills up to the mark and provide industry required solutions. Well-versed in the latest operating systems, network and system administration techniques, hence seeking for a position where my hands-on self motivating passion with technology provides me with a unique understanding of how to balance conflicting requirements and bring complex enterprise level IT projects to successful completion. I Harshit Wadhawan, have the ability to work individually as well as co working with a team, Harshit Wadhawan with demonstrated results in a leading and contributing to projects. I am a quick learner and have a vast skill set and have great troubleshooting skills to assist in any kind of necessity, as long as it is running on computer. * DevOps skills: — Automation for build and deploy of your app from Git repository to AWS (EC2/ECS/EKS/EB, Lambda etc.) — Develop automation for Unix/Linux infrastructure with Bash scripting. — Develop Shell/Chef/Ansible code to automate server builds, OS patches, and deployment of applications to dev, test, and production environments. — Design reliable infrastructures for IT products that are migrated from on-premise or developed for AWS platform using infrastructure-as-a-code concept with tools like Terraform. — Write a custom monitoring and integrated monitoring methods into deployment processes to develop self-healing solutions on Linux EC2 instances. — Manage multiple AWS accounts, enforced network security, user/group permissions, service performance and cost. —Kubernetes - Creating/Managing clusters GKE, EKS, AKS. Deployment & management of workloads on K8s using helm charts. * AWS skills: — Designing and deploying scalable, highly available, and fault tolerant systems on AWS — Lift and shift of an existing on-premises application to AWS — Ingress and egress of data to and from AWS — Choosing the appropriate AWS service based on data, compute, database, or security requirements — Identifying appropriate use of AWS architectural best practices — Estimating AWS costs and identifying cost control mechanisms — Correctly using spot-instances in your project what makes your EC2 (ECS, EKS, EB) usage up to 80% cheaper! * Common jobs that I have done: — Introduce startups and individuals to the benefit of AWS. — Containerize native applications (PHP, Python, Nodejs, Java, Scala, Ruby etc.) to run with AWS ECS/Docker including 1 step build & deploy (git push) using CICD tools (Jenkins, GitlabCI, AWS CodeCommit). — Troubleshooting VPC/Networking issues, communication between AWS resources, like Lambda and private RDS/ElastiCache/EC2/etc. — Harden security (IAM, VPC, Security Groups, S3 ACL, WAF, CloudTrail, etc.). — Setup serverless stack (Lambda, DynamoDB, S3, CloudFront). — Review proposed or existing AWS architecture for security, cost-optimization, HA, Backup, Performance, etc. — Setup secured access (openVPN, SSH tunnel) between on-premise and private subnets (VPC). Setup VPC Peering connection — Create CloudFormation templates for quick replication of AWS stack (deploy to multiple regions, easy to create and remove resources, etc.) OS: Linux (Redhat, Ubuntu, Debian, CentOS, FreeBSD), Windows (2008R2, 2012 R2, 2016) Web Servers: Apache, Nginx, Tomcat, JBoss. Databases: MySQL, MongoDB, PostgreSQL . Linux Administration - Server Setup, LAMP setup, Bash Scripting. Security Performance : IP filter, Fail2ban, IDS. Web Hosting Platforms : Cpanel Plesk DigitalOcean Hostgator Networking - IPv4, DNS, DHCP, Design & Implement different network solutions based on the environment. Virtualization - Vmware ESX-i server setup, machine creation, backup etc. Citrix Xen server.
    vsuc_fltilesrefresh_TrophyIcon Linux System Administration
    Kubernetes
    Docker
    Cloud Security
    Scripting
    DevOps
    Network Administration
    Terraform
    Azure DevOps
    Automation
    Solution Architecture
    MySQL
    Google Cloud Platform
    Python
    Amazon Web Services
  • $25 hourly
    Over 12+ years of IT experience as Hybrid Cloud Architect, DevOps Engineer, AWS Architect & Developer, Azure Developer Administrator, Google Cloud and Linux System Administrator working on server-based operating system kernel configurations on Red-hat Linux, CentOS, SUSE, Debian 7, Ubuntu 12.x/13.x, kernel Parameter & Tuning, Trouble Shooting System & Performance Issues. Extensive experience includes SCM, DevOps Build/Release Management, AWS, Change/Incident Management and Cloud Management. Enterprise Architect role specializing in AWS/Azure Cloud, Security, DevOps CI/CD, AEM 6.2, Healthcare q(EMR/HER), Salesforce.com, WorkDay, DW/BI, call center, telephony, software development, infrastructure, network and data center design. Experience working with AWS services like EC2, RedShift, Lambda, Glue, VPC, IAM, ELB, Dynamo DB, S3, RDS, CloudFormation, CloudWatch, Secrets Manager, SQS, SNS and FSx. Azure Compute Services design, configuration and optimization: Virtual Machines, Virtual Machine Scale Sets, App Service (Web App, Mobile App, Logic App, API App), App Service Environment (ASE), Azure Functions, Batch, Service Fabric and cloud services. Expertise in DevOps, Release Engineering, Configuration Management, Cloud Infrastructure and Automation. It includes Amazon Web Services (AWS), bamboo, Ansible, puppet, SVN, GitHub, Nexus, Tomcat and Linux. As a Cloud Architect & DevSecOps SME, contributed to enterprise application architecture & development; developed and configured the following: end to end CI/CD/CM, Git Repos, Build and Release Pipelines, ARM Templates, Terraform, Automation, Policies, Governance, Automated Testing, One-Click Rollback, DevSecOps, Cloud Security, HA, DR, Resiliency, Cost, Monitoring using Azure, TFS/Azure DevOps, etc. Feel free to contact me.
    vsuc_fltilesrefresh_TrophyIcon Linux System Administration
    CI/CD Platform
    AWS Glue
    PHP
    Grafana
    Kubernetes
    DevOps
    Amazon S3
    Terraform
    Amazon EC2
    Azure DevOps
    Jenkins
    CI/CD
    CircleCI
  • $30 hourly
    I am an accomplished python developer with 2+ years of development experience. I have had the experience of working on large projects with MNCs, startups (including my own) and the prestigious Google Summer of Code program. I'm an expert in building robust, python based web applications/API, data pipelines, advanced scientific programs, algorithm design/development and expert with AWS solutions architecture. With a strong background in research and development, I love working on complex computational challenges. One such project was creating a combinatorial optimization algorithm, where my research was also published by Springer. I am interested in working on large scale applications and eager to perform high level, end to end development of complex applications. My technical expertise includes: - Front-end: HTML | CSS | JQuery - Back-end: Django / Flask / Celery - Database: PostgreSQL / MongoDB - AWS: EC2, ECS, S3, Batch, IAM, Lambda, Route 53, CloudFront, CloudFormation, RDS, DynamoDB, CodeBuild, CodePipeline - Cloud services: System design/Automation/CI/CD - Devops: Docker, Kubernetes, Github, Nginx - Scientific python libraries: Pytorch, Tensorflow, OpenCV, Pillow, Numpy, Pandas My expertise includes: - Building scalable applications in Python, Django/Flask/Celery, REST and GraphQL APIs. - Deploying your entire application on AWS and automating the processes. - Writing efficient, reusable, well-documented and test driven code. - Experienced in integration of third party API's and plugins. - Integrating scientific python libraries for bringing advanced functionalities to your software. - Use of devops tools like Docker, Git, Nginx, Gunicorn. Why choose me: - Solid industry experience - Impeccable project management skills - Quick delivery of ready-to-use projects - 24/7 here to respond to any of your messages Let's get in touch, discuss your project requirements and build something amazing together.
    vsuc_fltilesrefresh_TrophyIcon Linux System Administration
    GIS
    Software Architecture & Design
    Bash Programming
    Celery
    NoSQL Database
    DevOps
    C++
    Python
    PostgreSQL
    Flask
    Django
    Amazon Web Services
  • $20 hourly
    ✏️ 100% JOB SUCCESS GUARANTEED ✏️ 100% CLIENT SATISFACTION GUARANTEE ✏️ 5 STAR REVIEWS ALL THE TIME ✏️ ASSURED PROFESSIONAL WORK ✏️ FANTASTIC WEEKEND SUPPORT ✏️ GOOD AVAILABILITY IN USA WORKING HOURS ✏️ TIGHT DEADLINES, YOU ARE ON THE RIGHT PROFILE ✏️ 07 DAYS FREE MAINTENANCE/SUPPORT AFTER COMPLETION OF ASSIGNMENT. Hi I'm Nitin, Linux Server Administrator/Devops professional with excellent knowledge in Cloud and Web-hosting. Hands-on experience in Cloud Computing (AWS, Azure, Google Cloud) and Data center management. Good experience in Linux server administration(Centos, Debian, Ubuntu) Expert in LAMP/LEMP, CI management and Deployments. Expert in PHP and Bash scripting. Server performance tuning and page speed optimization. Hands on experience in Managing Shared, Reseller, VPS and Dedicated Web-Hosting Knowledge and experience in handling DirectAdmin, Vesta and cPanel Expert in server migration Technical Skills: Operating Systems : Linux( Debian, CentOS, Ubuntu) , Windows2003/2008/2012 Server Web server : Apache, Nginx. IIS Networking : NFS, NIS, Telnet, FTP, DNS, DHCP Security : IPTABLES, CSF/LFD, APF, CXS , Mod Security, rkhunter, Windows Firewall Mail server : Sendmail, Exim, Postfix Database servers : MySQL , MariaDB, Percona DNS management: Registrar end and Hosting end DNS Server : Bind, TinyDNS, Route53 Mail Services: Postfix, Qmail, Exim, Sendmail Web hosting Control panels: WHM/cPanel, Webmin/Virtualmin, VestaCP, Ajenti, ISPconfig, DirectAdmin CMS: WordPress, Laravel Framework, OpenCart. Virtualization: Proxmox, KVM, VmWare Cloud hosting: Amazon AWS, Digital Ocean, Rackspace, Azure, Google Compute, Linode, Vultr Version control: Git Monitoring : Nagios, Grafana, Zabbix, Prometheus Volume Management : RAID, LVM VPN :OpenVPN, IPsec Load Balancer: HaProxy, Nginx
    vsuc_fltilesrefresh_TrophyIcon Linux System Administration
    Microsoft Outlook
    Microsoft IIS
    Data Recovery
    cPanel
    WHMCS Development
    CI/CD
    Docker Compose
    Amazon S3
    Amazon EC2
    SSL Certificate
    Load Balancing
    WordPress Malware Removal
    DevOps
    Amazon Web Services
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