Average salary: $167,762 /yearly

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  • Linux Administrator

    $149.6k - $254.32k

     ...of a company that is part of the community; driven to improve our future and protect our freedom. We are looking for experienced Linux Administrator to join a solid team supporting key customer field security initiatives. Flexible hours and flex schedules will be considered... 
    Linux
    Full time
    Local area
    Flexible hours

    BAE Systems USA

    Hamilton, VA
    1 day ago

  • Senior Linux Systems Engineer

     ...Senior Systems Engineer (Linux) Location: Leesburg, VA (On-Site) Employment Type: Full-Time, Direct Hire Our client is a growing technology-focused organization seeking a highly skilled Linux Systems Engineer to design, build, and maintain internal infrastructure... 
    Linux
    Full time
    Local area

    The Midtown Group

    Leesburg, VA
    3 days ago

  • Linux Systems Administrator

     ...with MANTECH to connect them with exceptional professionals for this role. 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... 
    Linux
    Work at office

    MANTECH

    Chantilly, Loudoun County, VA
    11 days ago

  • Senior Linux Systems Administrator

     ...Senior Linux Systems Administrator Job Locations: US-AZ-Chandler | US-VA-Leesburg Job ID: 2025-4797 Company Overview Iridium is an award-winning and innovative satellite communications company with bragging rights to the only network that offers voice and data connectivity... 
    Linux
    Remote work
    3 days per week

    Iridium Satellite

    Leesburg, 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.... 
    Linux

    Workforce Solutions Virens Global

    Chantilly, Loudoun County, VA
    3 days ago

  • Senior Systems Engineer

     ...entrepreneurial, fast-growing company, where the right candidate can join and really make a difference. We are looking for a highly skilled Linux Systems Engineer to help design, build and maintain our internal services. A successful candidate will have experience self-hosting... 
    Linux
    Full time
    Work at office
    Immediate start

    Quantum Leap Research

    Leesburg, VA
    16 hours ago

  • Linux Systems Engineer

     ...technologies, agility, and competitive offerings to customers in the intelligence community, defense, civil, and commercial markets. Position: Linux Systems Engineer Nightwing is seeking an analytical thinker who enjoys solving complex engineering problems while working with a... 
    Linux

    Nightwing

    Sterling, VA
    2 days ago

  • Linux Systems Engineer

    $110k - $160k

     ...Linux System Engineer Location: Chantilly, VA Clearance: Top Secret (SCI CI Poly Eligible) Work Type: Full Time (Onsite) Job Description: GridIron IT is seeking an experienced Linux Systems Engineer to provide support to a mission critical enterprise identity... 
    Linux
    Full time
    Part time
    Work experience placement

    Gridiron IT

    Chantilly, Loudoun County, VA
    1 day ago

  • Red Hat Linux Engineer (Journeyman)

     ...process improvements, we are steadfast in our journey toward a future that is both bright and transformative. The Position The Red Hat Linux Systems Engineer (Journeyman) provides Tier II system administration and operational support for Linux-based environments supporting... 
    Linux

    The One 23 Group

    Herndon, VA
    2 days ago

  • Linux System Administrator

    $120k - $160k

     ...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... 
    Linux
    Worldwide

    Altamira Technology Corporation

    Chantilly, Loudoun County, VA
    5 days ago

  • Linux Systems Administrator

    $69.4k - $158k

     ...network engineering, systems administration, or software development, if you have a passion for making systems better, we need you! As a Linux Systems Administrator on our team, you’ll help the Intelligence Community develop more robust systems by building a resilient... 
    Linux
    Local area

    Relha LLC

    Chantilly, Loudoun County, VA
    2 days ago

  • Linux Systems Administrator

    $150k - $170k

     ...Senior Level Career (10+ yrs experience) $150,000 - $170,000 Job Description What You Will Be Doing: Configuring and maintaining Linux-based servers and supporting the development, testing, and production hosting of custom enterprise business applications on behalf... 
    Linux
    Contract work

    Navstar

    Chantilly, Loudoun County, VA
    1 day ago

  • Linux Systems Administrator

    $90.3k - $189.6k

     ...Job Title: Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type of Travel: None * * * The... 
    Linux
    Full time
    Contract work
    Work experience placement
    Flexible hours

    CACI International

    Chantilly, Loudoun County, VA
    16 hours ago

  • Linux Systems Administrator

    $135k - $216k

     ...Linux Systems Administrator Job Locations US-VA-Herndon Requisition ID 2025-156946 Position Category Information Technology Clearance Top Secret/SCI w/Poly Responsibilities We are seeking an experienced Linux DevOps Systems Administrator to join our SITE III JIOC contract... 
    Linux
    Contract work

    Peraton

    Herndon, VA
    2 days ago

  • Classified Linux Engineer

    $107k - $160.5k

     ...collection of problem solvers, thought leaders, and innovators. Join us and take your place in space. Job Summary We are seeking a Linux system engineer with strong enterprise Linux expertise to support enterprise Linux systems in classified environments. The ideal candidate... 
    Linux
    Full time
    Immediate start
    Remote work
    Relocation package
    Flexible hours

    The Aerospace Corporation

    Chantilly, Loudoun County, VA
    2 days ago

  • Unix / Linux System Administrator with DevOps

     ...Unix / Linux System Administrator with DevOps LOCATION Chantilly, VA 20151 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... 
    Linux
    Temporary work
    For contractors
    Immediate start
    Flexible hours

    Cymertek

    Chantilly, Loudoun County, VA
    8 hours agonew

  • Intermediate Systems Administrator

     ...to identify and implement new technologies Familiarity with PowerShell Experience with Microsoft Exchange Experience with Linux   Clearance Requirements: ~ Must possess a current / active TS/SCI with Polygraph Physical Requirements Must be able to... 
    Linux

    MANTECH

    Chantilly, Loudoun County, VA
    1 day ago

  • Senior System Engineer

    $55 - $70 per hour

     ...server-side functions, databases, APIs, authentication and networking Has supported a Windows environment as well Experience deploying Linux virtual machines using the Azure portal, CLI (az), or ARM templates Experience setting up Linux FTP servers (has worked on SFTP or... 
    Linux
    Contract work

    Insight Global

    Herndon, VA
    2 days ago

  • DevOps Engineer

    $94.4k - $198.2k

     ...or related field, or equivalent experience. ~5+ years in DevOps, Infrastructure, or DevSecOps in a cloud environment. ~ Strong Linux/Unix command line proficiency, preferably on RHEL-based systems. ~ Experience building and maintaining CI/CD pipelines using GitLab... 
    Linux
    Full time
    Contract work
    Work experience placement
    Local area
    Flexible hours

    CACI International

    Hamilton, VA
    2 days ago

  • Cloud Systems Administrator

    $99k - $206k

     ...and ability to obtain DHS Suitability. 3+ years of experience administering cloud-based systems, preferably AWS. Strong knowledge of Linux/Unix and Windows server administration. Experience with AWS services including EC2, S3, RDS, VPC, and CloudWatch. Understanding of... 
    Linux

    Nightwing Intelligence Solutions, LLC

    Sterling, VA
    4 days ago

  • 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... 
    Linux

    ManTech International

    Chantilly, Loudoun County, VA
    a month ago

  • Network/Systems Administrator (Clearance Required)

     ...and problem resolution for all client/server/storage/network devices, mobile devices, etc. Configure and manage operating systems (Linux, Unix, Windows). Experience managing security and policies. Troubleshoot, maintain integrity and configure network components along... 
    Linux
    Full time

    Whiteboard Federal Technologies

    Chantilly, Loudoun County, VA
    16 hours ago

  • Systems Engineer

     ...Polygraph Clearance Strong knowledge of Geospatial Information Systems (GIS) applications and services Experience developing Windows and Linux application releases using the Electron framework Experience working with small teams to manage software development activities... 
    Linux

    GRVTY

    Chantilly, Loudoun County, VA
    16 hours ago

  • Senior Systems Administrator

    $150k - $180k

     ...report to the Riverdale, MD location until alternate work locations can be arranged. The candidate requires previous experience with Linux system administration for applications in a classified environment. System administration tasking will include installation,... 
    Linux
    Full time
    Local area
    Weekend work

    Amatriot Group, LLC

    Herndon, VA
    1 day ago

  • Intermediate Systems Administrator

    $145k

     ...mission-critical federal and national security programs. In this role, you will deploy, configure, and maintain secure Windows and Linux servers, ensuring high availability, performance, and compliance with DoD and federal standards. Responsibilities include system hardening... 
    Linux

    ManTech International

    Chantilly, Loudoun County, VA
    5 days ago

  • Linux System Security Engineer

     ...Job Description Job Description We are seeking a highly skilled mid or senior level Linux System Security Engineer to join our team. The ideal candidate will have a strong background in Linux and networking, as well as experience in securing the systems and devices... 
    Linux
    Full time
    Work at office
    Immediate start

    Quantum Leap Research, LLC

    Leesburg, VA
    26 days ago

  • Principal Software Engineer - Advanced Simulation & Training Systems (Onsite)

    $118.3k - $224.9k

     ...protocols (ARINC 429, ARINC 610, MIL-STD-1553, etc.) Excellent written and oral communication skills Familiarity with Windows and Linux development environments Candidate exhibits leader-like qualities and has a willingness to share their knowledge and build up... 
    Linux
    Temporary work
    Work experience placement
    Work at office
    Remote work
    Relocation package
    Flexible hours

    RTX

    Hamilton, VA
    1 day ago

  • Python Software Developer

     ...containerization tools such as Docker or Kubernetes. ~ Knowledge of RESTful API development and integration. ~ Understanding of Linux/Unix operating system environments. Preferred Qualifications: Experience with Agile development methodologies, daily SCRUM,... 
    Linux

    MANTECH

    Herndon, VA
    19 days ago

  • System Engineer

    $90k - $115k

     ...full time Salary $90,000 - $115,000 Job Description The Metronome team has an opening for an experienced Senior System Engineer with Linux system administration experience to support cloud and on‑premise systems with a mission operations team. The team is involved in the... 
    Linux
    Full time
    For contractors

    Metronome LLC

    Chantilly, Loudoun County, VA
    2 days ago

  • DSP Communications Engineer

    $160k - $220k

     ...equivalent field of discipline Demonstrated capability in scientific programming with C, C++ or similar high-level language on UNIX/Linux Strong background in DSP or in communications theory Experience with CUDA Experience with ICE Cards Experience with Mod/Demod A Top... 
    Linux

    NPAworldwide

    Chantilly, Loudoun County, VA
    4 days ago