DevOps Freelancers

Showing 77 freelancers

DevOps Freelancers

Showing 77 freelancers

Browse Devops job posts for project examples or post your job on oDesk for free!

Devops Job Cost Overview

Typical total cost of oDesk Devops projects based on completed and fixed-price jobs.

oDesk Devops Jobs Completed Quarterly

On average, 21 Devops projects are completed every quarter on oDesk.

21

Time to Complete oDesk Devops Jobs

Time needed to complete a Devops project on oDesk.

Average Devops Freelancer Feedback Score

Devops oDesk freelancers typically receive a client rating of 4.61.

4.61

Last updated: March 1, 2015

  • Data Scientist /Full Stack Developer /Cloud /Devops/ SDN

    I am a data scientist with full stack development experience (mostly java , python) . Over the last 15+ Years , I am writing scale out applications for worlds biggest customers solving big data , cloud ,storage , networking , devops / application lifecycle management aspects. I … more

    I am a data scientist with full stack development experience (mostly java , python) . Over the last 15+ Years , I am writing scale out applications for worlds biggest customers solving big data , cloud ,storage , networking , devops / application lifecycle management aspects. I am a Atlassian tools expert. I created many custom solutions on Atlassian Tools. I am among top 5% performers in odesk with 7000 +Hrs , always 5 rating. I worked as a senior architect in Trilogy Inc ,HP Lab and CMC R&D Lab. My core competencies lies in full stack application development (java / j2ee/ python/angular) & Devops automation( Ansible / Docker /coreos / packer). I write scale out hadoop / spark jobs on mesos & marathon. I am seeking opportunities to rapidly implement custom solution on java /j2ee or writing SAAS enabled applications or helping customers to scale out and secure their infrastructure ( server / storage / network backbone). For scaling out i deliver solutions on cluster / load balancing / distributed computing / scale out storage / Nosql / bigtable , apart from SQL database optimization or writing the high performance service layer with in memory database cluster. I take care of application security aspects - securing websites at access layer , server hardening and server security with selinux/ iptables / ebtables , network security , and securing storage with encryption and data transport securities. I am a expert on linux (Redhat/ Centos/ debian/ ubuntu). Also worked extensively on solaris. I am expert in docker and its networking / storage / deployment aspects. I am a expert programmer in JAVA/J2EE/C/C++/Python/Shell.  less

    java j2ee devops python big-data atlassian-jira atlassian-confluence nosql apache-spark analytics 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 6882 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 1 TEST
    ASSOCIATED WITH:
  • Linux and FreeBSD Systems Architect

    Specialties: Architect, RHCE, DevOps, Performance, Scalability, Redundancy / Fault Tolerance, High Availability, Network Security, Troubleshooting, FreeBSD, Linux (RHEL, CentOS, Ubuntu, Debian, SUSE), Nginx, Apache, PostgreSQL, MySQL, ZFS, Postfix, Dovecot, Asterisk, GIT, Jenkins, iptables, OpenBSD PF, IPFW, Nagios, PHP, Ruby, Java, Python … more

    Specialties: Architect, RHCE, DevOps, Performance, Scalability, Redundancy / Fault Tolerance, High Availability, Network Security, Troubleshooting, FreeBSD, Linux (RHEL, CentOS, Ubuntu, Debian, SUSE), Nginx, Apache, PostgreSQL, MySQL, ZFS, Postfix, Dovecot, Asterisk, GIT, Jenkins, iptables, OpenBSD PF, IPFW, Nagios, PHP, Ruby, Java, Python, Perl, IPSEC, SSL, VPN, VMWare ... Started out with a Sinclair ZX-Spectrum. Over 10 years of experience in IT area, including 6 years in Senior System Administrator. positions. Expert in Unix-based systems (5 years), advanced person in database administration (3 years). Person with strong analytical and troubleshooting skills, strong team building skills, well developed management skills, interpersonal skills.  less

    network-administration unix-system-administration freebsd linux-system-administration mysql postgresql apache-administration devops nginx 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 7 TESTS
  • Ruby / Rails Developer, DevOps and Systems Engineer

    If you are looking for skilled Ruby / Rails / Node.JS back-end developer or systems engineer that knows chef and apply devops ideas - feel free to contact me and we'll find out together - how to make your products awesome. If … more

    If you are looking for skilled Ruby / Rails / Node.JS back-end developer or systems engineer that knows chef and apply devops ideas - feel free to contact me and we'll find out together - how to make your products awesome. If you are looking for a team of developers - contact me anyway - I can build a great team of world-class developers for you in Ukraine - one of the most advanced software development markets in the world. Things that are in my area of interest are: DevOps, Ruby, Sinatra, Rails, AWS, EC2, Chef, Node.JS, Coffee-Script, MySQL, Redis, MongoDB, Heroku, capistrano  less

    linux-system-administration freebsd ruby ruby-on-rails ubuntu amazon-web-services mysql mongodb apache-administration nginx javascript puppet-administration capistrano devops 00 more less
    • $60.00 HOURLY RATE
    • 5.0
    • 732 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 9 TESTS
  • Technical Architect (SaaS, IaaS, Cloud)

    Performance driven, highly ambitious Cloud Architect with an in-depth experience working with IaaS, PaaS and SaaS as a part of development, DevOps and SaaS Ops teams. Dedicated, reliable and proactive self-starter with a proven record of taking initiatives with high … more

    Performance driven, highly ambitious Cloud Architect with an in-depth experience working with IaaS, PaaS and SaaS as a part of development, DevOps and SaaS Ops teams. Dedicated, reliable and proactive self-starter with a proven record of taking initiatives with high responsibility, accepting the challenges and moving beyond the high expectations set by the management. Crafty in troubleshooting difficult to grasp issues with ability to work independent and in teams of various sizes in diversified roles. Strong communication and interpersonal skills. Specialties: - Cloud Architecture: Architecting and implementing secure, highly available and scalable systems using AWS - Amazon Web Services (including but not limited to EC2, VPC, Route53, RDS, S3, CloudFormation etc.) - Cloud transformation: Migration to private/hybrid clouds from legacy data centers. - Production Monitoring: Setting up highly automated monitoring of live systems using various tools in the market including Nagios, Amazon CloudWatch, ActiveBatch, Graphite, Munin etc. - Continuous Integration/Delivery: Build, test and release automation using various CI and CD tools including Maven, Jenkins / Hudson, Sonar and AWS with various scripting languages like Apache ANT, shell script, python, MSBuild, Powershell, VBScript etc. - Database Migration: Migration of large challenging databases to cloud with minimal downtime.  less

    c# .net-framework microsoft-visual-basic java ado.net unix-system-administration mysql sap-sybase-adaptive-server-enterprise powershell amazon-ec2 t-sql linux-system-administration ruby ruby-on-rails software-debugging process-improvement apache-ant jenkins tortoise-svn continuous-integration apache-maven python amazon-web-services amazon-rds devops saas bash-shell-scripting nagios 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 6865 HOURS
    • SWEDEN
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 9 TESTS
  • Web developer & designer

    I am a hard working and dedicated individual who is truly passionate about the web. I have developed a number of amazing web sites and applications using open source software. Recently I have been developing client-side focussed web applications using … more

    I am a hard working and dedicated individual who is truly passionate about the web. I have developed a number of amazing web sites and applications using open source software. Recently I have been developing client-side focussed web applications using the Ruby-on-Rails 3 framework, and BackboneJS... styled with Twitter Bootstrap. I am passionately involved in projects such as Drupal CMS, EXTJS, Open Atrium, Ubuntu Linux, jQuery, Ruby On Rails, Google Android and many more. I am an expert in the following areas: Drupal, Ruby on Rails, jQuery, BackboneJS, Twitter Bootstrap, Flash - animation, AS2, AS3, banner ads, jQuery & AJAX, animation, standards based HTML and CSS.I also have great design skills (which always helps). I provide deployment to shared servers or linux-based VPS servers, and am familiar with Apache, Nginx and a number of other deployment. You can view some of my recent work and blog posts here: www.dablweb.com  less

    drupal ruby-on-rails ruby php css3 jquery adobe-flash css backbone-js linux-system-administration twitter-bootstrap haml sass extjs nginx mysql apache-administration python ubuntu centos jquery-mobile rspec devops system-automation coffeescript user-acceptance-testing knockoutjs phpmyadmin 00 more less
    • $72.00 HOURLY RATE
    • 5.0
    • 687 HOURS
    • GERMANY
    • LAST ACTIVE
    • 14 PORTFOLIO ITEMS
    • 7 TESTS
  • Webdeveloper with significant Linux and database experience.

    GitHub profile: https://github.com/Aigeruth Programming languages: Ruby, Python, PHP, Javascript, CoffeeScript, Java, C, C++, shell-scripting Linux: Debian, Ubuntu, CentOS, Fedora Linux shells: bash, zsh HTTP servers: Apache HTTPd, NGiNX, Databases: MySQL, PostgreSQL, Oracle DBMS, SQLite, Redis Configuration management … more

    GitHub profile: https://github.com/Aigeruth Programming languages: Ruby, Python, PHP, Javascript, CoffeeScript, Java, C, C++, shell-scripting Linux: Debian, Ubuntu, CentOS, Fedora Linux shells: bash, zsh HTTP servers: Apache HTTPd, NGiNX, Databases: MySQL, PostgreSQL, Oracle DBMS, SQLite, Redis Configuration management tools: Opscode Chef Development Environment Builders: Vagrant, Docker Version Control Systems: Git, Mercurial, Subversion (SVN) Web frameworks: Ruby on Rails, Sinatra, Middleman, Jekyll, Django, Flask Javascript frameworks: JQuery, Prototype.js  less

    unix-system-administration unix-shell sql ruby-on-rails lamp-administration linux-system-administration python twitter-bootstrap django-framework devops 00 more less
    • $70.00 HOURLY RATE
    • 5.0
    • 787 HOURS
    • HUNGARY
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 14 TESTS
  • DevOps, Expert Linux Administrator

    I am a DevOps who has strong skills and pragmatic experience. Also I had extensive IT background as an expert Linux sysadmin for over 12 years. My knowledge of programming languages and systems administration allows me to integrate and automate … more

    I am a DevOps who has strong skills and pragmatic experience. Also I had extensive IT background as an expert Linux sysadmin for over 12 years. My knowledge of programming languages and systems administration allows me to integrate and automate much of my work. Linux distros: RHEL, CentOS, Ubuntu, Debian Virtualization hypervizors and containers: KVM, VMware ESXi, oVirt, OpenVZ, LXC, Docker, DEIS, Kubernetes Cloud platforms and API: AWS, OVH, DigitalOcean Monitoring: Zabbix, Nagios/Icinga, Munin, Cacti, Monit Load balancers: HAProxy, Nginx Web servers: Apache, Nginx App servers: Phusion Passenger DB: MySQL, Percona XtraDB Cluster, PostgreSQL, Redis, MongoDB Mail servers: Postfix, Exim, Sendmail, Dovecot, Courier Control panels: cPanel/WHM, Parallels Plesk/Power Panel Configuration management and deployment: Chef, Capistrano Continuous Integration: Jenkins SCM: Git Scripting: Bash, Ruby, Python Frameworks: Ruby on Rails BDD: RSpec, Capybara  less

    ruby ruby-on-rails amazon-web-services network-administration html5 ajax virtualization linux-system-administration devops 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 704 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 8 TESTS
  • AWS Architect/Engineer/Devops

    Over the last 10 years, I have been working as technical support engineer/team leader/infrastructure architect for several large companies (hosting companies with more than 1000 of dedicated and several dozens of VPS servers, ecommerce application companies, small and … more

    Over the last 10 years, I have been working as technical support engineer/team leader/infrastructure architect for several large companies (hosting companies with more than 1000 of dedicated and several dozens of VPS servers, ecommerce application companies, small and large companies with different cloud setups from several to several hundreds of instances) My competency lies in planning, development, deployment and setup of new production environments, troubleshooting/support/improvement of existing production systems based on Linux/Unix. Have a lot of experience in automation/monitoring/backup of different distributed environments with LAMP stack and other applications, different clustering, scalability and high-availability techniques.  less

    linux-system-administration amazon-ec2 clustering bash apache-tomcat ftp dns centos ubuntu subversion atlassian-jira mysql nagios lamp-administration memcached git rightscale amazon-web-services unix-shell redis squid haproxy mail-server-implementation postfix qmail apache-administration project-management github version-control plesk load-testing devops 00 more less
    • $38.89 HOURLY RATE
    • 4.9
    • 1541 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 11 TESTS
  • Linux Expert / AWS / DevOps /Cloud Architect

    Essential skills and technologies: =========================================================== OS: RedHat/Centos, Ubuntu/Debian, FreeBSD, AIX and Solaris. IaaS/PaaS/Cloud: AWS, Rackspace, Heroku CM & Automation : Puppet expert Web & App servers: Apache, Nginx, Tomcat, Weblogic Databases: Mysql, PostgreSQL, CouchDB, Redis Monitoring: Nagios, Icinga, Zabbix, Monit … more

    Essential skills and technologies: =========================================================== OS: RedHat/Centos, Ubuntu/Debian, FreeBSD, AIX and Solaris. IaaS/PaaS/Cloud: AWS, Rackspace, Heroku CM & Automation : Puppet expert Web & App servers: Apache, Nginx, Tomcat, Weblogic Databases: Mysql, PostgreSQL, CouchDB, Redis Monitoring: Nagios, Icinga, Zabbix, Monit, Munin, Cacti Virtualization: Citrix Xen Server, XCP, KVM, Xen, VMWare, LXC, Docker, OpenVZ Mail servers: Exim, Postfix Backups: Bacula, BackupPC HA: HAProxy, Keepalived, Corosync/Pacemaker, DRBD Programming & Scripting: Perl, Python, Ruby, Bash, Korn shell, SVN/Git Networking: DNS, DHCP, OpenLDAP, Samba, NFS, Vyatta OS, Quagga, Firewalls, Cisco/Dell routers & switches, OSSEC & IDS, Varnish, Vagrant Other: Atlassian products, Agile, ITIL ========================================================== Goals: ===== My major objectives are to provide high quality systems administration and architecture services, and create long-term relationships with my clients. I am a motivated self-started with very strong professional attitude towards any kind of job; a team player with rich experience working in large and small teams, able to follow long terms objectives and meet stringent deadlines. I am a certified Linux administrator with more than 10 years of experience working in web hosting, banking, telecom and IT security industries. I've designed and architectured highly scable and multi-tier envrionments on the cloud and in proprietary enterprise facilities around the globe. I can help you successfully complete your project(s).  less

    linux-system-administration puppet-administration python amazon-web-services security devops network-administration lamp-administration ruby 00 more less
    • $45.00 HOURLY RATE
    • 4.9
    • 346 HOURS
    • BULGARIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
  • DevOps/Jenkins/JOC/Builds/SCM/Java/Andoid/iOS TOP EXPERT

    Java/J2EE/ITIL certified professional with 10+ years of Software Configuration Management working experience with large scale companies (15,000+ employees) and specializes in - • Java, J2EE, C++, PHP, Python, Perl, JSP, .NET, SOA, Maven, Nexus, Ant, XML, SQL, Make,, HTML … more

    Java/J2EE/ITIL certified professional with 10+ years of Software Configuration Management working experience with large scale companies (15,000+ employees) and specializes in - • Java, J2EE, C++, PHP, Python, Perl, JSP, .NET, SOA, Maven, Nexus, Ant, XML, SQL, Make,, HTML, CSS, AJAX, DB2, Oracle, MS SQL, MySQL, AWS, Wordpress, WebSphere, Tomcat, IIS, Web logic, GIT, Gerrit, Subversion, Perforce, Electric Commander, Jenkins Enterprise, Jenkins Operations Centre,, StarTeam, CVS, Puppet, Chef, Ansible, Salt, Grunt, Node.js, Cordova, Android, iOS and lot of other environments. • Experienced in agile methodologies like Scrum/Kanban, SOA based architectures, frameworks, process re-engineering, reusable best practices, continuous integration and training. • Experienced in providing direction and governance in the design, planning and implementation of standards, processes, best-practices, policies and methods for various complex projects. Detailed technical knowledge and experience of software development processes, tools and best practices • Sun Certified Java Programmer 1.4 Certification. • Sun Certified Web Component Developer 1.4 Certification. • ITIL v3 Foundation Certificate.  less

    devops jenkins git java maven subversion php wordpress boonex-dolphin android 00 more less
    • $29.99 HOURLY RATE
    • 5.0
    • 1 HOURS
    • CANADA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
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