Average salary: $95,907 /yearly

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  • Senior Systems Administrator

     ...MANTECH seeks a motivated, customer-oriented Senior Systems Administrator to join our team in Chantilly, VA . This is an onsite position. Responsibilities include but are not limited to: Maintain/troubleshoot Windows servers, workstations and peripherals... 
    Suggested
    Full time
    Work at office
    Remote work
    Afternoon shift

    MANTECH

    Chantilly, Loudoun County, VA
    1 day ago

  • NCIS Systems & Database Administrator (Quantico, VA)

     ...NCIS Systems and Database Administrator (Quantico, VA) Join Life Cycle Engineering in support of the NCIS IT support services mission headquartered in Quantico, Virginia. The Information Technology Directorate (ITD) supports the NCIS core mission areas to investigate... 
    Suggested
    Work at office
    Local area
    Immediate start
    Flexible hours

    Life Cycle Engineering

    Quantico, VA
    4 days ago

  • SYSTEM MENU DATABASE ADMINISTRATOR

     ...Morrison Healthcare Take the next step in your career with Morrison Healthcare as a System Menu Database Administrator. Location: Morrison Healthcare at University of Virginia Medical system; 80% Remote /20% On site Schedule: Full time; Monday-Friday Requirement... 
    Suggested
    Full time
    Work at office
    Local area
    Remote work
    Relocation package
    Monday to Friday
    Flexible hours

    Compass Group, North America

    Manassas, VA
    2 days ago

  • Systems Administrator / Integration Tester

    $95.11k - $161.68k

     ...Job Description BAE Systems is seeking mission-oriented System Administrator / Integration Tester to join a dynamic team of IT professionals. As a member of an Agile team, you will support software development and O&M for a production system responsible for disseminating... 
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    Full time
    Local area

    BAE Systems USA

    Springfield, VA
    1 day ago

  • NCIS Systems & Database Administrator (Quantico, VA)

    NCIS Systems and Database Administrator (Quantico, VA) Join Life Cycle Engineering in support of the NCIS IT support services mission headquartered in Quantico, Virginia. The Information Technology Directorate (ITD) supports the NCIS core mission areas to investigate... 
    Suggested
    Work at office
    Flexible hours

    Life Cycle Engineering

    Quantico, VA
    1 day ago

  • TS/SCI Systems & Database Administrator - 24x7 Ops

    A defense contracting firm based in Quantico, VA is seeking a Systems Administrator to oversee computer systems support. The position requires over 10 years of experience in system administration and an active Top Secret clearance. Responsibilities include managing enterprise... 
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    Contract work
    Flexible hours

    Life Cycle Engineering

    Quantico, VA
    3 days ago

  • IT Systems Administrator

    $95k - $125k

     ...diverse career opportunities and professional growth. Discover your future with us. Arete is seeking an experienced IT Systems Administrator to work in our new Falls Church, VA facility. The candidate will report directly to the regional IT Manager and provide... 
    Suggested
    Full time
    Work experience placement
    Work at office
    Local area

    Arete Associates

    Falls Church, VA
    3 days ago

  • IT Systems Administrator

     ...Management, the leading consultant firm in the area of healthcare compliance, is seeking a highly motivated professional for an IT Systems Administrator hybrid position in our Alexandria, VA office. This is an opportunity to let both your technical expertise and people skills... 
    Suggested
    Full time
    Work at office
    Monday to Friday
    Flexible hours
    Weekend work

    Strategic Management

    Alexandria, VA
    11 hours ago

  • Systems Administrator with Security Clearance

    $115k - $135k

     ...building a nationwide network of accredited classified spaces and systems, ensuring that the best technologies equip our nation's...  ...collaboration, and a service-first mindset. About the Role The Systems Administrator is responsible for managing and maintaining the site's IT... 
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    Work experience placement

    Nooks

    Hampton, VA
    2 days ago

  • Tier III Systems Administrator

     ...Tier III Systems Administrator Location US-VA-Alexandria Job ID 2026-11472 Overview Planned Systems International (PSI) is an Enterprise IT services company who focuses on designing, building, securing, and operating cutting-edge software... 
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    Full time
    Temporary work
    Local area
    Immediate start
    Flexible hours

    Planned Systems International

    Alexandria, VA
    3 days ago

  • Systems Administrator

    $45 - $60 per hour

     ...Description We are seeking a System Admin to support large-scale migration and operations on a large, high-profile DOD contract...  ...partners operating in CONUS and OCONUS locations. • The System Administrator duties will include overall installation, configuration,... 
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    Contract work
    Temporary work

    TEKsystems

    Fort Belvoir, VA
    1 day ago

  • Systems Administrator III (TS/SCI Required)

     ...Title Systems Administrator III (TS/SCI Required) Req Number INF-26-00005 Location Herndon, VA Description Clearance Requirement Must possess an active Top Secret clearance. Only fully adjudicated clearances are acceptable... 
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    Long term contract
    Full time
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    Part time
    For contractors
    Interim role

    Best Value Technology

    Herndon, VA
    4 days ago

  • System Administrator III

     ...Overview Title-System Administrator III Location: Alexandria, VA (Remote) Clearance: Secret Start: Upon Contract Award Foxhole Technology provides robust cybersecurity and IT support capabilities for federal civilian and defense agencies. A recognized... 
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    Contract work
    Work at office
    Remote work

    Foxhole Technology

    Arlington, VA
    4 days ago

  • Systems Administrator

    $112k - $179k

     ...Systems Administrator Job Locations US-VA-Herndon | US-DC-Washington | US-MD-Riverdale Requisition ID 2025-154686 Position Category Information Technology Clearance Top Secret/SCI w/Poly Responsibilities Job Summary... 
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    For contractors
    Shift work

    Peraton

    Herndon, VA
    2 days ago

  • System Administrator - Mid

    $7.5k

     ...Job Brief System Administration; Help Desk Job Description RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth... 
    Suggested
    Work experience placement
    Immediate start
    Flexible hours

    RealmOne

    Chantilly, Loudoun County, VA
    11 hours ago

  • System Administrator

    $104k - $166k

     ...System Administrator Job Locations US-VA-Herndon Requisition ID 2026-165319 Position Category Cyber Security Clearance Top Secret/SCI Responsibilities We are seeking a highly skilled and innovative System Administrator... 
    Contract work
    Shift work
    Night shift

    Peraton

    Herndon, VA
    4 days ago

  • System Administrator

     ...System Administrator This position is part of a proposal submission and is contingent upon contract award. Location: Arlington, VA (Hybrid) Clearance: DHS Suitability Description: Maintain and administer DHS systems and networks to ensure reliability... 
    Contract work

    Silo Smashers

    Arlington, VA
    2 days ago

  • Systems Administrator Senior

     ...ECS is seeking a Systems Administrator Senior to work in our Winchester, VA office. Please Note: This position is contingent upon contract award. Responsible for installing, configuring, and maintaining operating system workstations and servers, including web... 
    Contract work
    Work at office

    ECS Limited

    Winchester, VA
    2 days ago

  • Intermediate System Administrator

     ...Systems Administrator - Intermediate Position Overview The Intermediate Systems Administrator provides day-to-day systems administration, operations, and maintenance support for HQ SDDC systems. This role supports classified and unclassified environments and works... 

    Paragon Technology Group

    Vienna, VA
    2 days ago

  • Sr Systems Administrator

    Sr Systems Administrator LinTech is looking for a Sr Systems Administrator to provide services to support the F-35 Position Location: Crystal City, VA Job Description: Certified Microsoft systems administrator with strong experience managing distributed infrastructures... 
    Contract work
    Temporary work
    Work at office
    Local area

    LinTech Global

    Arlington, VA
    2 days ago

  • Senior Systems Administrator

     ...Senior Systems Administrator Job Locations US-VA-Alexandria Job ID 2025-3536 Category Information Technology Type Full Time Job Description NetImpact Strategies is seeking an experienced Senior Systems Engineer to... 
    Full time
    Local area
    Immediate start

    NetImpact Strategies

    Alexandria, VA
    3 days ago

  • Systems Administrator III-IV

    $80k - $115k

     ...exchange ideas and expertise as well as build partnerships. The National Radio Astronomy Observatory seeks an experienced Systems Administrator (Level III or IV, based on qualifications) to join the Science Information Services Operations Group. This senior role... 
    H1b
    Work at office
    Visa sponsorship

    Associated Universities

    Charlottesville, VA
    1 day ago

  • Sr. System Administrator

     ...Sr. System Administrator Job Locations US-VA-Fort Belvoir Job ID 2026-5317 # of Openings 2 Clearance Requirement TS/SCI Education Requirement Bachelor's Degree Certifications IAT Level II - S+CE, CASP... 
    Remote work
    Shift work
    Weekend work

    SMS Data Products Group

    Fort Belvoir, VA
    1 day ago

  • Systems Administrator

     ...Position Purpose: Normal 0 false false false EN-US X-NONE X-NONE The Systems Administrator assists with and supports the planning, design, installation, implementation, and maintenance of servers, endpoint devices, and services operated exclusively on behalf... 
    Work at office
    Flexible hours
    Night shift
    Weekend work

    Signature Science

    Charlottesville, VA
    1 day ago

  • Tier 2 Systems Administrator

    $149.6k - $254.32k

     ...Job Description BAE Systems, a top-ten prime contractor to the U.S. Department of Defense, enables the U.S. government to transform...  ...our freedom. BAE Systems is seeking a Tier 2 Systems Administrator to provide advanced technical support, account administration,... 
    Full time
    For contractors
    Local area
    Flexible hours

    BAE Systems USA

    Herndon, VA
    2 days ago

  • Tier 2 System Administrator

    $62k - $141k

     ...Job Number: R0237894 Tier 2 System Administrator The Opportunity: Your combination of people skills and system administration knowledge makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting... 
    Full time
    Contract work
    Part time
    Work at office
    Local area
    Remote work

    Booz Allen Hamilton

    Arlington, VA
    2 days ago

  • Systems Administrator

     ...Overview We are seeking a skilled Systems Administrator to manage, maintain, and support enterprise IT infrastructure. This role is responsible for ensuring the reliability, security, and performance of servers, networks, and systems while supporting day-to-day operations... 

    VTG

    McLean, VA
    4 days ago

  • System Administrator

    $77k - $100k

     ...System Administrator Location US-VA-Lynchburg ID 2026-2675 Category Information Systems Position Type Full-Time Location Type Onsite Posted Salary Range USD $77,000.00 - USD $100,000.00 /Yr. Why... 
    Full time
    Temporary work
    Work experience placement

    Framatome GmbH

    Lynchburg, VA
    11 hours ago

  • Systems Administrator (6488)

    $87k - $105k

     ...As a Systems Administrator , you will be responsible for the configuration, and reliable operation of computer systems and services. You will also be an integral member of the team that is responsible for managing operational services that support critical IC services... 
    Full time
    Work experience placement
    Local area
    Flexible hours

    MetroStar Systems

    Arlington, VA
    11 hours ago

  • Systems Administrator

     ...We are looking for a Systems Administrator to join our team.  *This position requires an ACTIVE TOP SECRET CLEARANCE What You’ll Be Doing: ~ Administering sensitive operational and developmental networks and systems supporting mission needs. ~ Managing Windows... 

    Ryde Technologies

    Fort Belvoir, VA
    3 days ago