Linux System Administrators & Developers

Get Your Linux System Administration Project Started Today!

Post your Linux system administration project on Upwork and find Linux experts and system administrators to assist you with your Linux server installation, configuration, maintenance and technical support tasks. These experienced consultants can manage your Linux network and infrastructure security or perform backups and security scans or updates and identify threats on your Linux OS system. They can also deploy web applications, eCommerce systems and content management systems on your Linux server, or migrate your virtual machine to a physical Linux server. You can also find a professional Linux sysadmin, experienced in system monitoring and control tools, to manage and optimize your Linux-based server farm.

Linux is a collection of free and open-source, cross-platform, Unix-like operating system distributions, among which the most widely known are Ubuntu, Red Hat and Slackware. On Upwork, the world’s largest online workplace, you can find experienced Linux system administrators to set up dedicated Linux web servers, install web hosting control panels (like ZPanel, Plesk, cPanel or DirectAdmin), set up SQL databases and file managers or configure Linux server security and accounts.

Browse Linux System Administration job posts for project examples or post your job on Upwork for free!

Linux System Administration Job Cost Overview

Typical total cost of Upwork Linux System Administration projects based on completed and fixed-price jobs.

Upwork Linux System Administration Jobs Completed Quarterly

On average, 601 Linux System Administration projects are completed every quarter on Upwork.

601

Time to Complete Upwork Linux System Administration Jobs

Time needed to complete a Linux System Administration project on Upwork.

Average Linux System Administration Freelancer Feedback Score

Linux System Administration Upwork freelancers typically receive a client rating of 4.79.

4.79
Last updated: June 1, 2015
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  1. Joel L.

    Joel L.

    IT Consultant

    United States - Last active: 2 days ago - Tests: 4 - Portfolio: 1

    15 years of experience in Customer Service, Technical Support and Break/Fix. 9 years of Linux System Administration (performed in parallel with the above) 1 year as a Network Security Analyst. My particular specialty is troubleshooting and problem analysis. More specifically, taking large problems, breaking them into component issues, and resolving the resulting list of issues, thus eliminating the original problem.

    $33.33 /hr
    15 hours
    0.00
  2. Matt Herrmann

    Matt Herrmann

    Linux Systems Administrator/Devops Engineer

    Australia - Last active: 1 month ago - Tests: 7

    An accomplished IT professional with a broad range of experience, exceptional technical ability and a passion for internet technology. I've been working in the web hosting industry as a systems administrator for almost 10 years. In that time I've been exposed to a wide range of technologies/platforms and am proficient with a large number of them. I'm also a fast learner so I quickly and easily pick up anything I'm unfamiliar with.

    $40.00 /hr
    0 hours
    0.00
  3. Alexander Vovchenko

    Alexander Vovchenko

    Expert PHP SQL JS developer

    Russia - Last active: 1 month ago - Tests: 1 - Portfolio: 4

    A highly competent PHP developer with extensive experience in the coding of websites specifically in PHP format. Possessing considerable knowledge of the development of web applications and scripts using PHP programming language and MySQL databases. Experienced in developing applications and solutions for a wide range of corporate, and public sector clients and having the enthusiasm and ambition to complete projects to the highest standard. Also have experience in the following areas: Ajax, OOP, Debian, CentOS, business-process modeling

    $33.33 /hr
    0 hours
    0.00
  4. Dave Hourn

    Dave Hourn

    Web Developer

    Australia - Last active: 5 days ago - Tests: 2 - Portfolio: 4

    I am a freelance web developer based out of Sydney. I run my own business called DTH Design (http://dthdesign.com.au). I wrote my first website when I was sixteen years of age using nothing more than notepad and plain HTML and have been hooked since. After a period of experimenting with various technologies in 2009 I started a dual diploma at Swinburne Technology (TAFE), Melbourne in Website Development and Software Development. Since graduating in 2011, I have worked for two digital agencies - Swift Digital (http://swiftdigital.com.au/) and Ad-Inc (http://ad-inc.com.au/) and have recently started my own freelance business. I specialise in PHP, in particular the Yii Framework and have built a powerful customised Content Management System on top of the framework. The CMS has full features from standard content editing, to real time analytics, user management, private pages and files and full system logging. It is a constant work and is being updated on a daily basis with new features and extensions. I run my own Virtual Private Server, and have some experience in Linux system administration using the Nginx web server. I can also adapt to various other technologies such as Wordpress, Drupal, Windows, Apache, Mac and others.

    $55.00 /hr
    0 hours
    0.00
  5. Stephen S.

    Stephen S.

    Business Analyst and Project Manager

    United States - Last active: 2 days ago - Tests: 2 - Portfolio: 3

    Linked in Profile ssalaka 15+ years of varied industry experience (including extensive consultation work with large cap and fortune 500 organizations) in both software development and systems engineering as well as overall project management and client development/consulting; significant experience with Linux and Windows (mixed) environments and programming experience (including C#, JAVA, C/C++, shell scripting, and SQL), an MBA in Information Technology, and a solid understanding of complete systems lifecycle development/deployment/and support with a solid focus on applying process optimization strategies (Lean, TQM, 6 Sigma, etc...) My overall career path has been extremely varied, covering a wide range of tasks, duties and responsibilities (in an extensive breadth of industries) The main focus has been working in a (C#/JAVA/MSSQL) development;(Windows/Linux) deployment environment, designing and developing application/systems architecture for large scale portal (clustered and virtualized) applications, managing both development and server teams, designing and implementing systems security components, and deploying and managing network/infrastructure resources. Additional responsibilities have included client development/consulting, the integration of developed solutions into client project deployments, offshore team coordination, following development best practices to produce tested, integrated and fully-documented software solutions for Linux and Windows platforms (including Windows Mobile), and large scale systems roll out and deployments using both clustered (both hardware and software based) and virtualized (VMware) technologies. Business Level Japanese, JLPT Level 2 Conversational Spanish/German Specialties: Project Management, Software Development, Software Architecture, Systems Engineering/Architecture, Network Engineering, Programming, Troubleshooting/Maintenance, System Security, Software Architect, JPLT 2kyuu, DBA, MCTS, MCPD, MCSE 2003, SCJD 1.6, Security+, Lean Agent Certification, PMP, Six Sigma Black Belt Process Optimization

    $125.00 /hr
    0 hours
    0.00
  6. Maximov Andrei

    Maximov Andrei

    System Integrator & Server Manager

    Russia - Last active: 23 hours ago - Tests: 5

    Hi, I have +5 years' experience in System Integration & Network Management. I am expert for DBMS(Oracle, MSSQL, MySQL, PostgreSQL, Sybase, SQLLite). SKILL SET: - System Integrator (Securtiy + Service) - Network Administration (Design, Firewall, Permission controlling) - DBMS Managemnet(Oracle, MSSQL, MySQL, PostgreSQL, Sybase, SQLLite) - NMS Developer & Manager (Alarm, Autodiscovery, etc) - UNIX/LINUX expert (DNS, RADIUS, SendMail, OpenVPN, eJabberd, etc) - Project Management experience

    $50.00 /hr
    0 hours
    0.00
  7. Christopher B.

    Christopher B.

    IT Business Consulting

    United States - Last active: 3 months ago - Tests: 7

    20+ years of experience in IT. I have worked in many industries, finding solutions to many different problems. Once the solution is found, I have in some cases also been the implementer of the solution. If I am not the implementer I have been an integral part in finding the correct solution provider that will bring the TCO in line with the needs of the business. I will work with you to find the best solution to your IT or business problem, let me help you today.

    $72.22 /hr
    32 hours
    0.00
  8. Hygor J L Cardoso

    Hygor J L Cardoso

    Linux SysAdmin

    Brazil - Last active: 09/24/2014 - Tests: 1

    I am a Linux Sys Admin with extensive experience in support and installation of Linux servers and data centers for Infoplace. I have more than 7 years of experience in supporting companies in various segments, totaling approximately 200 servers installed. In this role, I was managing two teams, one with three people in Linux support and other with four people in microcomputers support. I was responsible for client relationships and worked directly with the small, medium and large companies support and critical servers. I have much experience with supporting and creating solutions for companies of all sizes, local and remote, with different distributions (CentOS, RedHat, Fedora, Scientific Linux, Ubuntu, Debian), in various environments and types of equipment. Now I'm living in Brazil, but when I have been in Los Angeles for 2 mounths for vacations, I saw a rising up city in my area, so I believe that a remote job would be the best option to start this process, that can soon live and work in los angeles and improve more my skills and contribute to improve for your company too.

    $33.33 /hr
    0 hours
    0.00
  9. Pance Testfive

    Pance Testfive

    BSc. Electrical Engineer

    Macedonia - Last active: 12/02/2013 - Tests: 3

    --Gratitude Participation and special standing for implementation of Logistics Information System Hewlett-Packard and Infinite Solutions (www.infinite.com.mk; www.hp.com) --Gratitude Gratitude of achieved results in military education process and contribution in establishing and development of the Army of the Republic of Macedonia Minister of defense, Army of the Republic of Macedonia www.morm.gov.mk --Certificate of appreciation for achievements from SEDM-CC and PMSC/MPFSEE Secretariat SEDM-CC and PMSC/MPFSEE Secretariat (South-East European Defence Ministerial Coordinative Committee & Political Military Steering Committee)

    $71.11 /hr
    0 hours
    0.00
  10. Zhirayr G.

    Zhirayr G.

    Agile web development

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

    Hi, My name is Zhirayr. In my portfolio, are a few of the programs that I've developed. I believe my strong points are my Creativeness and Punctuality. My #1 goal will always be to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. I'm honest and fair. Since 2008, I'm freelance web developer. Mostly work with backend (big data, cluster programming, high load). Also from 2012, I develop Ruby / Ruby On Rails applications and websites. Thank you in advance for your time and consideration. I look forward to working with you soon. I have a Bachelors in Software Engineering from Moscow Aviation Institute (National Research University), in the Russia. Listed below are my experience and skills. — Ruby; — PHP; — Frameworks: Ruby On Rails, Sinatra, Laravel, Phalcon; — Core web: XML, JSON, HTML/CSS, JavaScript; — OS: Mac OS X, Linux; — VCS: Git, SVN; — Bug/Issue trackers: Jira, Assembla, Redmine; — SQL: PostgreSQL, MySQL; — NoSQL: Riak, MongoDB, Redis; — AWS: EC2, S3, CloudFront, ElasticBeanstalk, EMP, etc; — UML.

    $38.89 /hr
    0 hours
    0.00