Average salary: $115,000 /yearly

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  • Linux Administrator

     ...Job Title Systems Administrator - TS//SCI with CI Poly Job Requirements Littleton, CO Top Secret/SCI CI Polygraph Career Level not specified Salary not specified Job Description Linux Administrator SME for support teams which includes our Centralized SuperComputing... 
    Suggested

    Navstar

    Springfield, VA
    5 days ago

  • Linux Systems Administrator

     ...Job Opportunity We are looking for Linux Systems Administrators to support and maintain secure, mission-critical production environments for our customers. This position is responsible for planning, implementing and performing all the various tasks required to build... 
    Suggested

    Grove Recruit Group

    Springfield, VA
    3 days ago

  • Linux System Administrator

     ...Linux System Administrator Springfield, Virginia, United States At Obscurity Labs we employ the top talent in the industry, providing our customers & partners with cutting-edge engineering solutions. We fundamentally believe that a culture rooted in the nurturing... 
    Suggested
    Full time
    Remote work

    Obscurity Labs

    Springfield, VA
    1 day ago

  • SE Linux Based MLS SME Linux Administrator

     ...SE Linux Based MLS SME Linux Administrator Location: Springfield, VA Clearance: Must have active TS/SCI with CI Poly to apply Program Description: Cohere Technology provides Red Hat Enterprise Linux (RHEL) based High Performance Computing (HPC) services through the HPC... 
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    Contract work

    Cohere Technology Group

    Springfield, VA
    3 days ago

  • Linux Systems Administrator

     ...MANTECH seeks a motivated, mission-focused Senior Linux Systems Administrator to join our team in Chantilly, VA. As a Linux Systems Administrator, you will help maintain and enhance the Sponsor’s Linux environment alongside a talented team. You will be responsible... 
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    Work at office

    MANTECH

    Chantilly, Loudoun County, VA
    10 hours ago

  • Linux Systems Administrator

    $125,000 per week

    ManTech is looking for a Linux Systems Administrator who will be responsible for maintaining and administering our servers and related computing environments including systems software, applications software, hardware, and configurations. This position plays a crucial role... 
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    ManTech International

    Chantilly, Loudoun County, VA
    20 days ago

  • Linux Administrator

     ...Linux Administration Position Dedicated Linux Administration Resource Linux background to help with some deployments to help with some containers (more administrative in nature) Ansible scripting and playbooks Elasticsearch support – they are moving to another... 
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    Saxon Global

    Washington DC
    17 hours ago

  • Linux System Administrator

     ...Linux System Administrator Altamira Technologies has a long and successful history providing innovative solutions throughout the U.S. National Security community. Headquartered in McLean, Virginia, Altamira serves the defense, intelligence, and homeland security communities... 
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    Worldwide

    Altamira Technologies

    McLean, VA
    1 day ago

  • Linux Systems Administrator

     ...the restoration of services. We are seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux, Splunk and Ansible System Administration to support the design, development, and deployment of advanced cybersecurity capabilities in the customer... 
    Suggested
    Contract work
    Local area
    Immediate start

    Business Computers Management Consulting Group

    Arlington, VA
    2 days ago

  • LINUX Administrator

     ...About the job LINUX Administrator Linux Administrator Virginia, USA Compensation 150k to 200k A Government entity is hiring for a LINUX Administrator Responsibilities include: Administration of AWS/Azure and database migration activities.... 
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    Workforce Solutions Virens Global

    Chantilly, Loudoun County, VA
    1 day ago

  • Linux / UNIX Systems Administrator (PeopleSoft / Oracle)

     ...Linux / UNIX Systems Administrator (PeopleSoft / Oracle) LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U. S. Citizenship) KEY SUMMARY We are seeking a skilled and motivated Linux / UNIX Systems Administrator (PeopleSoft... 
    Suggested
    Temporary work
    For contractors
    Immediate start
    Flexible hours

    Cymertek

    Falls Church, VA
    2 days ago

  • Linux Systems Administrator

    $77.6k - $176k

     ...Job Number: R0234152 Linux Systems Administrator The Opportunity Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the U.S. Federal Government? We're looking for... 
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    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Phase2 Technology

    Washington DC
    18 hours ago

  • Linux System Administrator

     ...Linux System Administrator LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a dedicated and skilled Linux Systems Administrator to join our team and play a vital role in managing... 
    Suggested
    Temporary work
    For contractors
    Immediate start
    Flexible hours

    Cymertek

    Reston, VA
    3 days ago

  • Linux / Unix Systems Administrator

     ...Linux / Unix Systems Administrator LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail-oriented Linux / Unix Systems Administrator... 
    Suggested
    Temporary work
    For contractors
    Immediate start
    Flexible hours

    Cymertek

    Chantilly, Loudoun County, VA
    3 days ago

  • Unix / Linux System Administrator with DevOps

     ...Unix / Linux System Administrator with DevOps LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and motivated Unix / Linux System Administrator with DevOps expertise to... 
    Suggested
    Temporary work
    For contractors
    Immediate start
    Flexible hours

    Cymertek

    Reston, VA
    3 days ago

  • Linux Administrator

     ...Linux Administrator vTech can help you avoid the daunting task of writing and posting job offers, shifting through resumes and laboring through the lengthy interview process. Our Staffing solutions will allow you to elude those tasks and place topnotch, high-caliber... 
    Shift work

    vTech Solution

    Washington DC
    5 days ago

  • Linux System Administrator

    $103.8k - $218.1k

     ...Job Title: Linux System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The Opportunity:... 
    Full time
    Contract work
    Work experience placement
    Work at office
    Flexible hours

    CACI International

    Oxon Hill, MD
    17 hours ago

  • Linux Systems Administrator

    $86k - $138k

     ...Linux Systems Administrator Job Locations US-MD-Silver Spring Requisition ID 2026-164894 Position Category Information Technology Clearance Top Secret/SCI Responsibilities Peraton is seeking a Linux Systems Administrator... 
    Contract work
    Shift work

    Peraton

    Silver Spring, MD
    2 days ago

  • Linux Systems Administrator TS/SCI POLY

    $112.2k - $196.4k

     ...achieve your full potential. Unleash your talent and redefine what’s possible. Job Description: Are you a skilled Linux Systems Administrator looking to work on mission-critical systems in a dynamic environment? Parsons is seeking a mid-level Linux Systems Administrator... 
    Local area
    Remote work
    Worldwide

    Parsons Corporation

    Centreville, VA
    4 days ago

  • Linux Systems Administrator

     ...Linux Systems Administrator Category: Infrastructure/Cloud Main location: United States, Virginia, Arlington Position ID: J0925-2110 Employment Type: Full Time Position Description: CGI Federal has an exciting opportunity for a Linux Systems Administrator... 
    Full time
    Local area

    CGI Technologies and Solutions, Inc.

    Arlington, VA
    2 days ago

  • Linux Systems Administrator

    $150k - $170k

     ...Description What You Will Be Doing: Configuring and maintaining Linux-based servers and supporting the development, testing, and...  ...level 2 or higher). Amazon Web Services (AWS) (C2S) systems administration. Linux operating systems (e.g. Red Hat, Centos, Ubuntu, Fedora... 
    Contract work

    Navstar

    Chantilly, Loudoun County, VA
    5 days ago

  • Linux Systems Administrator

    $112k - $179k

     ...Linux Systems Administrator Job Locations US-VA-Herndon | US-DC-Washington | US-MD-Riverdale Requisition ID 2025-160216 Position Category Information Technology Clearance Top Secret/SCI w/Poly Responsibilities Location... 
    Contract work
    For contractors
    Immediate start
    Shift work

    Peraton

    Herndon, VA
    3 days ago

  • Linux System Administrator

     ...with the restoration of services. Nightwing is seeking a Technical Engagement Network (TEN) Lab Manager with experience in Linux Systems Administrator to support the design, development, and deployment of advanced cybersecurity capabilities in the customer environment... 
    Contract work
    Local area
    Immediate start

    Nightwing

    Arlington, VA
    2 days ago

  • Linux / UNIX Systems Administrator (PeopleSoft / Oracle)

     ...Linux / UNIX Systems Administrator (PeopleSoft / Oracle) We are seeking a skilled and motivated Linux / UNIX Systems Administrator (PeopleSoft / Oracle) to join our team and support the administration and optimization of our critical systems. In this role, you will... 
    Temporary work
    For contractors
    Immediate start
    Flexible hours

    Cymertek

    McLean, VA
    5 days ago

  • Linux Administrator

    $78.4k - $79.91k

    The Backup and Recovery Specialist, Senior leads the architecture and governance of enterprise backup and recovery services that protect large, complex environments supporting mission-critical systems in a federal IT setting. This role owns the overall health, scalability...
    Contract work
    Work at office

    ASM Research, An Accenture Federal Services Company

    Washington DC
    5 days ago

  • Linux Systems Administrator

    $100k - $200k

     ...Linux Systems Administrator Position Description: CGI Federal has an exciting opportunity for a Linux Systems Administrator within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for keeping pace with... 

    Navstar

    Arlington, VA
    5 days ago

  • Linux Administrator

     ...posting is for a potential upcoming opening, and we encourage interested candidates to apply for future consideration. As a Linux Administrator you will... Perform high-level, day-to-day operational maintenance, support, and upgrades for complex operating systems,... 
    Immediate start

    Reinventing Geospatial

    Fairfax, VA
    2 days ago

  • Linux Systems Administrator

    $90.3k - $189.6k

     ...Linux Systems Administrator CACI is seeking a Linux Systems Administrator to support a long term, multi-year, high performing program. A qualified candidate will assist in the installation, configuration and deployment of a new PeopleSoft implementation. Responsibilities... 
    Contract work
    Work experience placement
    Flexible hours

    CACI International

    McLean, VA
    1 day ago

  • Linux System Administrator

    $97.01k - $164.91k

     ...Job Description BAE Systems is seeking an on-site Linux System Administrator to support our work as a prime contractor on a high-profile U.S. Navy weapon system. Accuracy, integrity, subject matter expertise, and the ability to work well independently and help others... 
    Full time
    For contractors
    Work experience placement
    Local area

    BAE Systems USA

    Washington DC
    4 days ago

  • Senior Linux System Administrator

    $107.9k - $195.05k

     ...Description The Test and Training Enabling Architecture (TENA) program at Leidos is looking to add a Senior Linux System Administrator . Our mission is to develop tools for the U.S. Department of Defense test and training communities, to increase the speed of the development... 
    Work at office

    Leidos

    Alexandria, VA
    18 hours ago