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, 628 Linux System Administration projects are completed every quarter on Upwork.

628

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 4.78.

4.78
Last updated: May 1, 2015
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  1. Salma Naz

    Salma Naz Agency Contractor

    Web & Graphics Designer - Genesis & Headway - OptimizePress 1.0/2.0

    Pakistan - Last active: 2 days ago - Tests: 4 - Portfolio: 13

    PERSONAL STATEMENT I’m a highly creative Web Designer with experience in both the public and private sectors.I have an advanced knowledge of user experience and I’m looking to develop my career in supervisory role focusing on high profile projects. KEY SKILLS Programming Languages and Designing Software's: HTML/XHTML, XML, CSS, JavaScript, PHP/MySQL, Flash Software Packages, Microsoft Office, Photoshop CS5, Dreamweaver CS5, In design, Fireworks 8, WordPress, EXPERTISE: 1. WordPress, 2. OptimizePress 1.0 and 2.0 (Squeeze Pages/Landing Pages and Aweber handling) 3. Wishlist Membership 4. Any type of Web CMS based sites handling, Products uploading, modifications. 5. WP and PHP sites Customization - 6. Logo Design, Business Card Design , Banner Design, Page Design , E-book cover designing etc. 7. PSD's to Responsive WordPress and HTML/CSS sites 8. Membership Sites Development and integration with different payments and Auto-Responders (For example, Awaber, MailChimp, GetResponse , Paypal, Stripe, and some other popular one.) 9. Genesis Framework Specialist 10. Headway Themes designing and development using WordPress I am able to translate from pashto to english , english to pashto, urdu to english and english to urdu. (I do also Confidential Translations for the above listed languages)

    Groups: Bluehost Developers and Designers, PHPFox

    Associated with: Web Graphics and OptimizePress Experts

    $50.00 /hr
    264 hours
    4.91
  2. Chris Stamper

    Chris Stamper

    iOS Developer

    United States - Last active: 03/05/2014 - Tests: 4 - Portfolio: 3

    I'm an Apple guy. My focus is iOS applications - it's what I love, and by far my strongest skill set. I got my start in mobile by creating several indie apps for Palm OS. By the time iOS 3.0 was released, I had already started learning Objective C. In 2014, I was in Moscone Center cheering as Swift was unveiled to the world. I'm fairly familiar with it at this point, but am taking a conservative approach to implementation. The language is maturing fast and I expect to be writing Swift code for production soon. I'm active in my local developer community, and always looking to learn new things (Go, React Native, and so on). I currently work out of two coworking facilities: one in my hometown, Lancaster, and the other in Old City Philadelphia. I'm a huge fan of coworking and the communities that it creates and fosters. Lest you think I'm a mobile-only guy, I have extensive background in general software development. In the past, I've worked with .NET + Microsoft SQL/T-SQL, web front end technologies (HTML5/CSS3/JQuery/PHP), C/C++, and even assembly way back in the day. In the interest of becoming the best mobile developer possible, I've chosen to focus exclusively on iOS development for the time being. That said, I'm deeply fascinated by language fundamentals and 'good' programing practices, and I continue to invest heavily in learning new tech. I won't be iOS forever.

    $120.00 /hr
    96 hours
    5.00
  3. Tarmo M.

    Tarmo M.

    Web developer / Designer

    Estonia - Last active: 12/13/2012 - Tests: 1 - Portfolio: 12

    I am professional web developer / designer. Started developing websites from year 1996. Currently have own company for developing and designing websites and unique web systems. My notable partners are: Nikon, ADM and Isover My latest remarkable job was to make online picture voting system for Nikon. It was for Baltic Photo Contest 2012. System was designed so that, jury director and jury members used iPads for voting and voting was watchable online from website. http://wppb.eu. Also used this system at BALTIC NATURE PHOTO CONTEST 2011 http://balticnature.eu/ Jury members told, that it was best voting system they have ever used. We had two main categories at WPPB. 1st Wedding and 2nd Portrait, one jury director for each main category and totally 10 jury members. http://wppb.iamphotographer.eu/EN/jury It was fun. Looking forward for new challenges.

    $50.00 /hr
    0 hours
    5.00
  4. Suphal B.

    Suphal B.

    DevOps,Architect,Integrator,Expert In Server,System,Web Technology.

    India - Last active: 1 day ago - Tests: 3 - Portfolio: 7

    WHY WILL YOU HIRE ME ? - --- TOP 1% OF SUCCESSFUL Upwork (Formerly oDesk) FREELANCERS http://postimg.org/image/3li7gl9z1/ --- MORE THAN TOTAL 11,000 OF Upwork WORKING HOURS AND STILL COUNTING ! --- TOP RATED Upwork Freelancer. Possible Expert and Business Savvy Solution In Cost Effective And Timely Manner To Serve Best In Industry With Satisfaction Guaranteed. I not only deliver but also make your business profitable. [RHCE, CCNA, RHCVA, RHCSS Certified] Committed to work on any challenging project likewise Enterprise Level Unix, Linux, Windows Server And Network Administration, AWS/EC2,Rackspace,Linode,Cloud Architecture,Virtualization, Monitoring and Maintenance, Web design and development, e-Commerce development, SEO, SEM, ORM, internet marketing, graphics and logo designing, animation, online presentation and publication, online promotion and branding with 100% dedication and satisfaction guaranteed. Serving on these field Successfully with 8 years of versatile experience. Intend to work with the employer on the basis of long term relationship until and unless 100% satisfaction would be achieved.

    Groups: Application Developers Alliance, Bluehost Developers and Designers...

    $40.00 /hr
    11,716 hours
    4.99
  5. Oleg G.

    Oleg G.

    MAGENTO Certified+ Developer, I worked at the Magento Inc.

    Ukraine - Last active: 9 days ago - Tests: 2

    I passed Magento Developer Plus (EE,CE) certificate: http://www.magentocommerce.com/certification/directory/dev/973862/ I worked at the Magento (Varien, eBay) company more than 3 years. I have the strong experience in the Magento development. I helped many clients with Magento - it is my proud. If you need Magento professional - Welcome! Also, please, see my oDesk "Employment History" below and my recommendations: http://ua.linkedin.com/pub/oleg-gusiev/62/883/9a0/ Thank you

    $66.67 /hr
    899 hours
    4.98
  6. Thei Kevin Suteja

    Thei Kevin Suteja

    Expert in Web Design/ Developer, Wordpress, Other CMS, Bootstrap

    Indonesia - Last active: 1 day ago - Tests: 7 - Portfolio: 15

    I am an IT fresh graduated, while yet I'm still very young, I have developed my own profitable company business, receiving numerous of praises and fantastic feedback from clients, and dealing with business development for my 2 companies. I define myself as a perfectionist person, who cant stand on even a tiny little design mistake. i will generally fixes those type of issue on my own, until i satisfied. Anyone wont ever doubt my commitment on any project i had. Over the past 4 years, I have developed lots of websites for educational / commercial purpose. some of my highlight projects were: www.emily4u.sosbrandmedia.com >> Wordpress (Still in Progress) www.zoistory.com >> Wordpress - Custom Theme Creation (PSD to Wordpress) www.lavigna.hk >> Wordpress (Still in progress) - Custom Theme Creation (PSD to Wordpress) www.mylawteam.com >> Wordpress Custom Theme Creation (Odesk) www.sosforwarder.com >> Wordpress www.montanasonic.com >> Wordpress Custom Theme Creation (Odesk) www.loantechs.com >> Wordpress Custom Theme Creation (Odesk) www.dondiwestlaw.com >> Wordpress (Odesk) www.tripledfitness.com >> Wordpress Custom Theme Creation (Odesk) kuiki-sg.cloudns.org/kevin/ >> BOOTSTRAP Framework (odesk) www.sosbrandmedia.com >> Wordpress www.butikimport.com >> OPENCART ECommerce www.designbyketi.com >> Wordpress (Odesk) I am very glad to be able to have a bright full freelancing career, all thanks to Odesk community.

    Groups: Bluehost Developers and Designers

    $18.33 /hr
    585 hours
    4.98
  7. Anushka D.

    Anushka D.

    Linux System Admin | Amazon AWS Expert | AWS Consulting Partner

    Sri Lanka - Last active: 1 month ago - Tests: 2 - Portfolio: 9

    4+ Experience in : System Administration - Amazon AWS (EC2/S3/RDS/SES/ElasicCache/Glacier/ELB) , Rackspace and DigitalOcean - Installing, Configuring and maintaining Linux (Cent OS, Ubuntu, Debian, Fedora) - Load Balancing (HAproxy/Nginx) - Reverse Proxy - Webservers (Apache, Lighttpd, Ngnix, IIS) - MySQL Clustering (Galera/XtraDB and NDB) - Deploying, configuring and troubleshooting opensource control panels (zPanel, Webmin, EHCP, ISPConfig) for Webservers - Scripting in bash, PHP and SQL - Fine tuning Linux systems and applications - Configuring, monitoring, performance tuning and Troubleshooting DNS, NFS, FTP, Database(MySQL/Oracle), Proxy(Squid) Servers in Linux

    Groups: Microsoft Certified Professionals

    $27.78 /hr
    135 hours
    4.98
  8. Paul B.

    Paul B.

    software engineer

    Cameroon - Last active: 9 days ago - Tests: 1

    working on various project for 7 years now, in different languages from c to python through perl, php..., mostly telecommuting. from simple dev to project manager. Experience in Management and business analysm (restarted a business in france and launched couple in cameroon). have been working a lot around the world. France, USA, Cameroon, Netherland..., speack French+english. will be happy to answer more if needed.

    $55.56 /hr
    36 hours
    4.73
  9. Koichi H.

    Koichi H.

    Technical Web Assistant

    Indonesia - Last active: 1 day ago - Tests: 10 - Portfolio: 13

    Hello, Thank you for reviewing my profile, I'm Koichi - a freelancer from Bandung, Indonesia. I've been working on several nature of works : - Technical Support ++ Windows and Linux desktop support ++ Technical documentations writing (user manuals, how to's, etc) - Web Development ++ Wordpress (theme modifications, static html to wp porting, custom functions implementations) ++ Content management ++ Basic SEO (on page and off page) - Graphic design ++ Logo design ++ Magazine layouts - Online research and data entry I'm a fast learner, pays attention to details and surely can follow any guidelines. Thank you

    Groups: Bluehost Developers and Designers

    $5.56 /hr
    1,938 hours
    4.75
  10. James K.

    James K.

    United Kingdom - Last active: 1 month ago - Tests: 2 - Portfolio: 6

    I currently work within the IT sector as a web analyst/linux admin and have been for the last 3 years along with my freelance design work(5+ years). I have extensive experience with Shell scripting on BASH and KSH and am able to use all tools on all *nix's proficiently and effectively. This includes AWK,SED,Python and perl. Due to the nature of my Job of web analyst I am also experienced with CSS,HTML,JavaScript and the use and maintenance of Apache and nginx web servers. I am able to use multiple approaches to uncover problems and using my knowledge of the systems determine quickly a suitable solution On the design side of things I have extensive experience with Photoshop and adobe illustrator and am capable of creating high quality images,icons and layouts. The crossover also means that i am not only able to design a web page, but can also create a functional working model. Being both enthusiastic and meticulous with any job i carry out , I will only apply to the ones that I am certain that I will complete with precision whilst ensuring deadlines are met.

    $18.00 /hr
    141 hours
    5.00