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  • Description   ActioNet is looking for a System Administrator role provides hands-on technical support in a classified environment, responsible...  ...travel, U.S. citizenship, and an active or obtainable TS//SCI clearance with CI polygraph. (Camp Smith)   SALARY 130K-190... 
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    Work at office
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    Flexible hours

    ActioNet

    Honolulu, HI
    1 day ago
  • Power 3 Solutions and it's partners are looking to hire a System Administrator Level 2 for a great opportunity in the Annapolis Junction area. A current and active TS/SCI Clearance with a Maryland Polygraph is required. No CCA's will be accepted at this time. Experience... 
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    Power3

    Baltimore, MD
    3 days ago
  • $146k - $156k

     ...with flexibility. We offer secure network systems and software engineering solutions in...  ...development life cycle. RHEL Systems Administrator (Cameo Administrator) Location: Ft....  ...in one of these locations Requires: TS/SCI security clearance Salary Range: $146... 
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    Temporary work
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    Power3 Solutions

    Fort Washington, MD
    23 hours ago
  • $105k - $125k

     ...leading defense contractor in Annapolis Junction, MD is seeking a System Administrator to provide IT support and manage system infrastructure. The...  ...operational integrity. Candidates must possess an active TS/SCI clearance to apply. Competitive compensation is offered in... 
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    Cornerstone Defense LLC

    Annapolis, MD
    1 day ago
  •  ...Responsible for supporting deployments system to an environment, if needed. Responsible...  ...Qualifications At least 10 years of IT systems administrative experience with both Microsoft and Linux...  .... Location: CONUS Clearance: Desired TS/SCI #J-18808-Ljbffr Def-Logix, Inc.
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    Def-Logix, Inc.

    San Antonio, TX
    4 days ago
  • $100k - $145k

     ...you’re not just starting a job, you’re advancing a career within a community that values and supports you. Position: Systems Administrator 2 (TS/SCI with FS Polygraph Required) Location: Linthicum Heights, MD Job Id: NH-SA2-002 # of Openings: 1 Clearance: Active TS... 
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    DeNOVO Solutions

    Albany, NY
    4 days ago
  • VIKTech is seeking a Systems Administratorlocated in Columbia, Maryland. Applicants must...  ...area will not be considered. Active TS/SCI with Full Scope Polygraph required for all...  ...the team. Responsibilities: The Systems Administrator is responsible for the following:... 
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    Relocation
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    VIKTech LLC

    Columbia, MD
    2 days ago
  • Systems Administrator Job Type: Full-Time Clearance Requirement: Active Top Secret (TS/SCI) with favorable polygraph Visa Sponsorship: Not Available - U.S. Citizenship Required Location: Onsite Perks and Benefits ✅ 100% Paid Healthcare 31 Days PTO (Including U.S. Holidays... 
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    Full time
    Immediate start

    Staffed4U

    Baltimore, MD
    3 days ago
  • A technology services company is seeking a Systems Administrator with an active TS/SCI security clearance and polygraph for various locations including Maryland and Virginia. The ideal candidate will be proficient in Linux, Windows, and related technologies. Benefits include... 
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    CTI MD

    Virginia, MN
    3 days ago
  • A technology solutions provider is seeking a Systems Administrator in Minnesota. The role requires U.S. citizenship and a TS/SCI clearance with a polygraph. Candidates should be skilled in Linux, Windows, VMWare, Active Directory, and Security+. The company offers comprehensive... 
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    CTI MD

    Virginia, MN
    3 days ago
  • $175k - $200k

    An information technology services company is seeking a qualified Systems Administrator in Aurora, Colorado. Candidates must be US citizens with an active TS/SCI security clearance and a bachelor’s degree. Responsibilities include managing IT system infrastructure, troubleshooting... 
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    Constellation Technologies, Inc

    Aurora, CO
    1 day ago
  • A leading technology firm in Colorado is looking for a Systems Administrator with extensive experience in managing IT systems. Candidates should possess a TS/SCI Clearance along with a bachelor's degree in a technical discipline. This role involves troubleshooting, system... 
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    IntelliGenesis LLC®

    Aurora, CO
    3 days ago
  • $55.2k - $126k

     ...consultancy firm located in Aurora, Colorado, seeks a skilled Systems Administrator to enhance technology supporting the intelligence community. The role requires experience with DoD partners and a TS/SCI clearance. Responsibilities include operating mission-critical... 
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    Booz Allen Hamilton

    Aurora, CO
    1 day ago
  • $91.8k - $124.2k

    Overview Systems Administrator Senior - TS/SCI required Make meaningful contributions that fuel critical outcomes for government, defense, and intelligence projects. Join GDIT as a Systems Administrator Senior with a career path where growth is important as the mission... 
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    General Dynamics - IT

    Honolulu, HI
    4 days ago
  • A government solutions company is seeking a System Administrator to improve technology supporting the Intelligence Community. The role focuses...  ...with Linux and related technologies, along with a TS/SCI clearance. This position offers a competitive hourly rate and... 
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    Hourly pay

    EverWatch

    Baltimore, MD
    4 days ago
  • $72.25k - $97.75k

    Overview Systems Administrator Intermediate - TS/SCI Required Advance how our customers operate while you advance your career. Join GDIT as a Systems Administrator Intermediate and build an impactful career in enterprise IT, collaborating with people who are driven and... 
    Contract work
    Local area
    Immediate start
    Worldwide

    General Dynamics - IT

    Honolulu, HI
    4 days ago
  •  ...leading defense contractor in California is seeking a SIGINT Systems Administrator (Mid-Band Journeyman). The position entails managing and...  ...compliance with security protocols. Ideal candidates will have TS/SCI clearance and relevant experience in ELINT and SIGINT operations... 
    For contractors

    CACI

    California, MO
    23 hours ago
  • A defense contracting company is seeking a Senior Systems Administrator in Hawaii to support critical government missions. The ideal candidate...  ...+ years experience in IT system administration, alongside a TS/SCI clearance. Responsibilities include system maintenance, troubleshooting... 

    General Dynamics Information Technology

    Honolulu, HI
    3 days ago
  •  ...Proficient Digital security experience. Must have an Active TS/SCI; willingness to obtain a CI Poly. Required skills...  ...firewalld), file access policy daemon (fapolicyd), and basic system administration Must be able to obtain a privileged user access account (PUA... 
    Temporary work
    Work experience placement
    Relocation package

    ENS Solutions

    Olympia, WA
    1 day ago
  • $120k - $200k

    Systems Administrator Level III Columbia, MD TS/SCI with FULL SCOPE REQ TS/SCI and FULL SCOPE POLYGRAPH REQUIRED FOR CONSIDERATION Responsibilities: Provide support for implementation, troubleshooting, and maintenance of IT systems Provide Tier 1 (Help Desk) problem identification... 

    Sivadconsulting

    Columbia, MD
    3 days ago
  • $185k - $215k

    A technology services firm in Maryland is seeking an individual with active TS/SCI clearance for a systems administrator role. Responsibilities include maintaining complex network systems, troubleshooting issues, and ensuring performance optimization. Candidates should... 

    One Network Enterprises

    Baltimore, MD
    3 days ago
  • $92.3k - $166.85k

    Description Virginia-Based System Administrator Leidos has a new and exciting opportunity for a System Administrator in our Intel Sector's...  ...office at least once per month. Clearance Required: Must have TS/SCI with Polygraph. Preferred Qualifications Experience or... 
    Work at office
    Immediate start
    Flexible hours

    Leidos

    Alexandria, VA
    23 hours ago
  • A prominent technology company is seeking a Virginia-Based System Administrator to join their team in Alexandria, VA. The ideal candidate will...  ...systems. A strong commitment to customer service and TS/SCI clearance are essential. We offer competitive benefits and a... 

    Leidos

    Alexandria, VA
    23 hours ago
  • $91.8k - $124.2k

    A leading defense technology company is seeking a Systems Administrator Senior in Honolulu, Hawaii. This role requires a Bachelor’s degree and...  ...over 12 years of related experience. Candidates must hold a TS/SCI security clearance and possess deep troubleshooting skills for... 

    General Dynamics - IT

    Honolulu, HI
    4 days ago
  • A premier technology solutions provider in Maryland is seeking a qualified Systems Administrator to support defense and national security missions. The candidate must possess an active TS/SCI clearance and have a minimum of 10 years of experience in Systems Engineering... 

    SilverEdge Government Solutions, LLC

    Baltimore, MD
    23 hours ago
  • $120k - $200k

    Systems Administrator Level III Columbia, MD TS/SCI with FULL SCOPE REQ Columbia, MD TS/SCI and FULL SCOPE POLYGRAPH REQUIRED FOR CONSIDERATION Description: Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages... 

    SNS One, Inc.

    Columbia, MD
    23 hours ago
  • $66k - $106k

    A national security company is seeking a Systems Administrator at MacDill AFB, Florida. Responsibilities include deploying VMs, troubleshooting...  ...Candidates must have at least 2 years of experience, a DoD TS/SCI clearance, and familiarity with VMware and Nutanix systems.... 

    Peraton

    Tampa, FL
    3 days ago
  • $120k - $200k

    A technology consulting firm seeks a Systems Administrator Level III in Columbia, MD. The role requires at least 15 years of relevant experience and current TS/SCI clearance with Full Scope Polygraph. Key responsibilities include maintaining IT systems and providing Tier... 

    Sivad Consulting

    Columbia, MD
    2 days ago
  • $90k - $150k

    A leading IT solutions provider is seeking an Enterprise Systems Administrator to provide operational support for Windows and Linux systems in...  ...standards. The role requires U.S. citizenship, active or obtainable TS/SCI clearance, and 90% onsite support. The salary range is $90,0... 

    Actionet Inc

    Honolulu, HI
    3 days ago
  • A leading defense technology firm in Albuquerque is seeking a System Administrator to support navigation warfare efforts. The role requires 5-7 years of Systems Administration experience and a current TS/SCI clearance. You will maintain critical systems, provide application... 
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    AeroVironment, Inc.

    Albuquerque, NM
    2 days ago