Version Control Freelancers

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Version Control Job Cost Overview

Typical total cost of Upwork Version Control projects based on completed and fixed-price jobs.

Upwork Version Control Jobs Completed Quarterly

On average, 5 Version Control projects are completed every quarter on Upwork.

5

Time to Complete Upwork Version Control Jobs

Time needed to complete a Version Control project on Upwork.

Average Version Control Freelancer Feedback Score

Version Control Upwork freelancers typically receive a client rating of 4.69.

4.69
Last updated: June 1, 2015
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  1. Ivan Ershov

    Ivan Ershov

    Cloud Architect/Engineer/Devops / Linux Admin

    Russia - Last active: 1 day ago - Tests: 11 - Portfolio: 2

    Over the last 10 years, I have been working as technical support engineer/team leader/infrastructure architect for the different companies with on-premise/cloud hosting. My competency lies in planning, development, deployment and setup of the environments from scratch, troubleshooting/support/improvement of existing production systems based on Linux/Unix with the focus on automation and high availability. 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. Operating systems: Debian/Ubuntu, Redhat(Fedora, RHEL, Centos), Suse, AmazonLinux Level of skill with Unix/Linux: RHCE MailServers: qmail, postfix, sendmail etc Databases: Postgresql, Oracle, Mysql, noSQL databases (Mongodb, Cassandra, Couchbase, Redis etc) Clustering: RHCS, terracotta, heartbeat, pacemaker, distributed balanced setups Programming, scripting languages: Bash, PL/SQL, Ruby Clouds: AWS/Tata/RackSpace/CloudStack/Openstack/Azure Automation: Chef/Puppet, RightScale, AWS Opsworks,CloudFormation etc Continuous integration/deployment: Docker, Atlassian tools, Jenkins, SVN/Git, Codebase etc. Loadbalancers/proxies: Clouds LBs, Haproxy, mod_jk, Squid, Apache, Nginx Application servers: tomcat, jetty, jboss, Apache, Nginx, different PHP-based servers Monitoring: Nagios, Zabbix, Newrelic, OMD etc English: fluent Availability: up to 30hrs/week

    $38.89 /hr
    1,700 hours
    4.96
  2. Clayton K.

    Clayton K.

    Canadian Linux Sysadmin. Debian/Ubuntu/CentOS Django Python MySQL

    China - Last active: 9 hours ago - Tests: 4

    I am a native-English-speaking Canadian living in China, with a deep understanding of the Linux/LAMP ecosystem, and dedicated to getting the job done. Particularly strong with Amazon AWS, Django / Mezzanine, Apache/MySQL, network API communications, and back-end web application development. I usually have time to add small new projects, and software development projects. Ask me about big projects, my workload varies! http://expat-it.net/ http://blog.expat-it.net/ I also offer a discount of $1 off my hourly rate for any client who commits to using PGP-encryption for all e-mail communications.

    Groups: Bluehost Developers and Designers

    $28.89 /hr
    3,044 hours
    4.85
  3. Christopher J Wagner

    Christopher J Wagner

    Systems Developer / DBA

    United States - Last active: 13 days ago - Tests: 3 - Portfolio: 11

    Systems Developer specializing in process automation to create business efficiency and reliability as well as security of processes and data. Work includes SQL server bulk data automation (scrape, validate, reformat and load), Microsoft Windows Services as well as Interactive Windows Forms applications (fat client) and ASP.NET web applications (thin client). Extensive use of SQL Server (with stored procedures) for backend data storage and processing. I Also have experience with automation of PGP encryption/data transfer in high security environments. Target platforms have been Microsoft operating systems (server and desktop). All work performed using svn (subversion) version control to track and manage changes.

    $33.33 /hr
    350 hours
    5.00
  4. Aliya Yasir

    Aliya Yasir Agency Contractor

    Drupal Expert in custom module development/PHP/MySQL/AJAX/JS

    United States - Last active: 1 day ago - Tests: 7 - Portfolio: 11

    I am Aliya, a professional Web Developer with expertise in PHP and Open Source applications like WordPress, Drupal, etc. building high-quality websites to meet the needs of a variety of clients. Custom development is my specialty, as each website has its own unique requirements. My clients include graphic design companies, web companies and small to medium businesses. I have a strong experience with skills: Drupal: up to 5 years experience; PHP: up to 10 years experience; LAMP: up to 10 years experience; HTML, CSS, xHTML, AJAX, Javasripting, Design, SEO; Please take a look at my drupal.org profile. http://drupal.org/user/213804 I have contributed a drupal module recently on drupal.org http://drupal.org/project/suggest-a-friend Please take a look at my current developed themes for drupal community http://drupal.org/project/ICE-BUSINESS

    Groups: Bluehost Developers and Designers, Drupal...

    Associated with: YAS Global Agency

    $30.00 /hr
    9,651 hours
    4.88
  5. Anton Gorev

    Anton Gorev Agency Contractor

    Anton Gorev

    Russia - Last active: 4 days ago - Tests: 5

    Last two years i programming on C++ language and working with DBMS like Oracle, less with MSSQL, DB2, Sybase, Teradata, Netezza. I am advanced user of the following OS: Linux, Windows, AIX, Solaris. I was working with cryptographic systems which used DES, 3DES, AES ciphers in different modes (like ECB, CBC, CFB). I also possess programming skills on C, Perl, Python, PHP, Bash. For five years I taught high school for IT Security. I have deeply knows about network protocols, and have some experience for developing network applications. Also i have experience of troubleshooting in networks. Student I won first place at the All-Russia Olympiad on programming. Graduate competed CTF games.

    Groups: Coding Champs

    Associated with: Oleum

    $22.22 /hr
    3,540 hours
    5.00
  6. Pavel Polyakov

    Pavel Polyakov Agency Contractor

    Experienced perl,C,sh Programmer. FreeBSD/Linux Administrator

    Ukraine - Last active: 9 hours ago - Tests: 8

    I'm experienced software developer and network/system administrator. I have started my career in 1992. I work mostly in computer modeling and simulation area. I prefer to work on perl/C/sh projects - it is mainly command-line utilities and unix daemons. Goal of some projects is to provide interface to 3rd-party equipment. I can write parsers and other finite state machines, data mining, conversion and processing tools, automation scripts. I can help administering FreeBSD and Linux servers, writing backup scripts, analyzing logs, fixing security and misconfiguration issues. Also I have experience with: MySQL, SQLite, RedisDB, SSL, DNS, Bind, SMTP, SPF, IMAP, POP3, Sendmail, Postfix, HTTP, Apache, Nginx, Squid, Haproxy, HTML, JavaScript, Python, Django, CVS, Subversion, Git, SysV IPC, x86 Assembler, Kernel & user level debugging.

    Associated with: Coderunes

    $22.22 /hr
    32 hours
    5.00
  7. Ivan F.

    Ivan F.

    Database and application developer

    Ukraine - Last active: 2 months ago - Tests: 4 - Portfolio: 3

    I am a highly motivated and hardworking individual. I am a software developer with 10+ years of experience. I participated in all the phases of a project: business analysis, hardware and software architecture design, database design, implementation, configuring solutions and after that, the administration and system maintenance. - Deep knowledge of Relational Database Management concepts, strong experience in using Microsoft SQL Server 2005/2008/2012, SSRS, SSIS, Service Brocker. - Strong experience in Object-Oriented Analyses and Design, deep knowledge of ORM - Strong experience in C# and .Net platform, WinForms, WCF, LINQ, DevExpress, Sharepoint Services 3.0 - Experience in C, C++, programming languages, design real-time application - Experience in team development process using SVN, TFS, GIT

    $16.67 /hr
    3 hours
    4.99
  8. Daniel Ostrovsky

    Daniel Ostrovsky

    Senior FrontEnd Developer

    Israel - Last active: 09/04/2012 - Portfolio: 4

    7+ years experience in UI development for web applications. Perfect CSS, HTML, Javascript and JQuery skills. Strong understanding of PHP, Smarty, MySQL. Experience in creating cross-browser. Knowledge in using Photoshop. Solid understanding of web technologies and web applications. Fast learning, teamwork, creativity, problem solving, responsibility, resourcefulness, technical and technological skills. Specialties Languages and frameworks: HTML4/5, DHTML, CSS2/3, JavaScript, MooTools, JQuery, AJAX, XML, PHP, Smarty. Graphical tools: Adobe CS4/5, (Flash, Photoshop, Acrobat). Balsamiq Studios.

    $55.56 /hr
    8 hours
    5.00
  9. Aleksandr Trdatyan

    Aleksandr Trdatyan Agency Contractor

    Java,C#,PHP -Senior Software Developer/Computer Programmer

    Armenia - Last active: 01/28/2013 - Tests: 1

    Having rich experience (work in big and small companies and education till Ph.D.) in the computer systems, software development sphere (different languages, technologies and DBs) i could help either by Software Developer/Computer Programmer or Project Manager to make team work more effectively and providing fresh and good ideas. As i am currently working in telecom mixed with web sphere, which is very promising and interesting i could be helpful for any buyer. Interested in challenging projects to improve skills and apply my knowledge and big experience to work either as software developer or project manager.

    Associated with: Advanced Web Technologies Lab

    $16.67 /hr
    5,298 hours
    5.00