Linux System Administrators & Developers

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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.


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.

Last updated: May 1, 2015
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  1. Erwin rommel S.

    Erwin rommel S.

    Web Developer with PHP/ExtJS/Python/MySQL/Postgresql experience

    Philippines - Last active: 1 day ago - Tests: 5

    I have developed several websites and web applications using HTML, PHP (Codeigniter framework), Javascript (JQuery and ExtJS frameworks), MySQL and PostgreSQL. Also experienced in scraping data from the Internet using Python. Additional experience in the following areas: system administration for Linux and Microsoft Windows platforms, and database administration for several popular RDBMS.

    $15.00 /hr
    5,512 hours
  2. Mohamed Omran

    Mohamed Omran

    Senior Technical Support Engineer

    Czech Republic - Last active: 2 days ago - Tests: 9

    A qualified IT Professional who communicates well at all levels both in writing & orally, & is able to form working relationships quickly with a wide range of people. Capable of working under pressure & meeting strict deadlines. Assumes responsibility & has demonstrated ability to manage multiple priorities. Proven diagnosing abilities with attention to detail & ability to work effectively in a fast-paced environment. A+, Network+, Microsoft & TSM certified. Willing to learn more & apply my knowledge to progress my career. Currently studying Microsoft-based Cloud Computing solutions through the Microsoft Virtual Academy tracks.

    $22.22 /hr
    12 hours
  3. Eric Burabod

    Eric Burabod

    Systems Administrator

    Philippines - Last active: 25 days ago - Tests: 2 - Portfolio: 1

    I'am highly motivated type of individual solid determination,8 years experienced in computers and network. had been part with one of the worlds leading company. Strong initiative skills and problem solving. Has a wide range of technical skills and knowledge on computers, Servers,Network and Telecoms I am flexible and can work with minimal supervision.

    $10.00 /hr
    1,179 hours
  4. Carl Parrish

    Carl Parrish

    Zend Certified PHP / MySQL web developer

    United States - Last active: 2 months ago - Tests: 4 - Portfolio: 2

    I've been developing professional web applications since 1996 using PHP, ASP, Java, Python, & Ruby though by *far* the bulk of my experience is on the LAMP stack. I'm Zend Certified and have lots of experience putting together highly secure and scalable sites. My favorite projects to work on are those where I can help an organization transition to Agile / Open Source Methodologies.

    Groups: Zend Certified Engineers

    $28.00 /hr
    46 hours
  5. Alexandr S.

    Alexandr S.

    Network/Linux/Windows/WEB Administrator

    Ukraine - Last active: 12 days ago - Tests: 3

    Self-motivated professional with experience in networking amd linux administration. My goal is customer satisfaction . I have expereince Over 2 years in Linux servers (LAMP tuning, backup, failover and replication,DNS, VPN, scripting Bash, GIT/SVN, nginx, FTP, SQUID , DHCPand LVM,etc) and Windows Servers 2003/2008(AD,GPO,), Vagrant, Chef, Puppet, Nagios, AWS (CLI, ES2, S3, EBS, VPC,Glasier,IAM). Working with large network with Cisco, Dlink , Checkpoint and Motorola products. Have expereince in web programming such Python/Django, HTML/CSS3. Have expereince in web programming such Hbase, Hadoop(HDFS).

    $20.00 /hr
    63 hours
  6. Ismail I.

    Ismail I.

    Expert Web Developer(Software Engineer)/Linux Admin

    Egypt - Last active: 7 days ago - Tests: 2 - Portfolio: 2

    Experienced web developer (software engineer) / LINUX administrator. Strong background in designing and implementing large scale web-based systems and websites. I've experience in the following domains: 4 Years experience in LINUX Administration. 8 Years experience in PHP, MYSQL, JavaScript, JQuery, CSS and HTML. 3 Years experience in Perl. 1 Year experience in Ruby. I'm a very fast learner super motivated and I always make sure that I get the task done in time.

    $25.00 /hr
    17 hours
  7. Aliaksei K.

    Aliaksei K.

    DevOps engineer

    Belarus - Last active: 10 days ago - Tests: 5 - Portfolio: 3

    Highly experienced devops engineer can easily solve your IT infrastructure problems, create non-stop deploy environment and help your business win. I'm done already with many successful web projects and looking for those who want their business grow up. Over 7 years in IT and 5+ years in web development. The last year I'm a team lead of DevOps engineers team which maintain over 1000 servers with tens of web-services.

    $15.00 /hr
    34 hours
  8. Juan karlo D.

    Juan karlo D.

    Jack of all trades, master of all.

    Philippines - Last active: 8 days ago - Tests: 10 - Portfolio: 12

    I am a talented individual that is capable of multitasking and had always exceeded the expectations of my clients. A few things that I can do: System Administrator, Business Analyst, Project Manager, Video Editor, Sound Engineer, Video Producer, Motion Graphics Artist, WordPress/Joomla/Drupal/CentOS/Debian/Ubuntu Expert, Web Developer, Technical Support Representative and Customer Service Representative.

    $6.00 /hr
    85 hours
  9. Peter Kohler

    Peter Kohler

    Linux System Administrator

    United States - Last active: 7 days ago - Tests: 1

    A Linux technician specializing in administration and troubleshooting, I can work independently and quickly learn new systems. I have broad knowledge of the entire system, specific knowledge in kernel networking, and can read source code to determine what a given program is doing. These assets allow me to find the cause of troublesome bugs. I am tenacious in solving problems, and keep security in mind. Self-taught (from written documentation), I have learned or been exposed to a wide number of specific open-source technologies, as well as general concepts in a number of areas. Having a knowledge of what is available, and what its capabilities are, gives me a pool from which to draw solutions to problems. I am versed in the configuration management utilities Bcfg2 and ansible, and have experience with virtualization and the Openstack cloud platform.

    $25.56 /hr
    387 hours
  10. Naila Zaman

    Naila Zaman

    V.A, Data entry, Administrative support , Project Management

    Pakistan - Last active: 12 days ago - Tests: 5 - Portfolio: 5

    I have 7 years of administrative and staff support experience. During my working experience, I have developed outstanding customer service, leadership and organizational skills. I have worked with organizations of various sizes and supported all levels of management. My qualifications and strong work ethic have been recognized by my previous employers. Skilled IT expert, educated and equipped with latest tools and technology. Excellent ability to understand concepts and apply logic to find solutions. Service Description: A highly professional Administrative Assistant with experience in performing a variety of administrative and staff support duties for various organizations. Skilled in composing, editing, and proofreading correspondence and reports, and preparing a wide range of administrative and financial documents. Proven success in human relations, project management, customer service management, analysis and problem solving, and leadership.

    $5.00 /hr
    357 hours