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  • $87.1k - $157.45k

     ...at Leidos currently has an opening for a Hardware and Video System Administrator to support a client’s requirements in a challenging, dynamic...  ...at Cape Canaveral SFB, FL. The position requires an active TS/SCI with Polygraph. The Hardware and Video System Administrator... 
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    Work at office
    Local area
    Immediate start
    Brevard County, FL
    19 days ago
  •  ...Description Job Description The Secret Server Administrator will perform a variety of functions...  ...; supporting day-to-day operations; system health and status checks, identifying...  ...formerly Thycotic] ~ Must possess an Active TS/SCI Clearance; willingness to obtain a CI... 
    Suggested
    Temporary work
    Relocation package

    ENS Solutions, LLC

    Tampa, FL
    11 days ago
  •  ...currently seeking an Expert GIS Database Administrator for a position at Fort Bragg, NC. Requirements ~ Must have a Current TS/SCI Security Clearance. ~8 years of...  ...of database administration, intelligence systems architecture and geospatial systems experience... 
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    Global Dimensions

    Fayetteville, NC
    20 days ago
  • $140k - $205k

     ...launch vehicle for larger constellation deployment. Our Space Systems business designs and builds our extensive line of satellites, payloads...  ...missions. SENIOR RF PAYLOAD FORMULATION SYSTEMS ENGINEER – TS/SCI CLEARANCE Based out of Rocket Lab's global headquarters in... 
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    Permanent employment
    Local area
    Flexible hours

    Rocket Lab Corporation

    Long Beach, CA
    9 days ago
  •  ...Senior-Level Server Operating System Engineer will be responsible for...  .... Must have a Top Secret (TS) security clearance with...  ...Sensitive Compartmented Information (SCI). Must have a minimum of...  ...Microsoft Windows Server Hybrid Administrator Associate or higher-level... 
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    Contract work

    Dynamics ATS Organic

    Omaha, NE
    24 days ago
  •  ...digital transformation, we blend deep technical expertise with a commitment to user-centered design, helping organizations modernize systems, streamline operations, and achieve meaningful outcomes. At Falls Technology, you’ll be part of a team that values curiosity,... 
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    Full time
    Flexible hours

    Falls Technology

    Chantilly, Loudoun County, VA
    15 hours agonew
  •  ...Science, Information Technology, Systems Engineering, Cybersecurity, or...  ...with Active Top Secret/SCI Clearance without conditions,...  ...Matter Expert (SME) within a TS/SCI environment, sustaining readiness...  ...# Network configuration and administration (routers, hubs, LAN/WAN management... 
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    Full time
    Local area

    LTC Solutions LLC

    Tampa, FL
    3 days ago
  •  ...Job Description Job Description Seeking a Systems Engineer with experience to perform on programs within the Department of Defense...  ...technical or programmatic leadership • Top Secret Clearance, SCI Eligible • 5+ Years Relevant Experience Highly Desired Qualifications... 
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    Blue Sky Innovators

    El Segundo, CA
    3 days ago
  • $120.8k - $265.8k

    A leading technology firm is looking for a Systems & Database Administrator based in Maryland. The role involves administering Red Hat Linux systems...  ...administration, and scripting, along with an active TS/SCI clearance. Offering a competitive salary range of $120,80... 
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    CACI International Inc

    Suitland, MD
    3 days ago
  •  ...developing the first HD digital night vision system to architecting billion-dollar satellite...  ...AWS IPS Position Description: System Administrator / Engineer Senior – Active Clearance...  ...DoD Secret Clearance and ability to get TS/SCI Additional Desired Skill Sets:... 
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    Full time
    For contractors
    Night shift

    IPS, Inc.

    Colorado Springs, CO
    3 days ago
  •  ...requires someone working onsite in DC/Reston/Quantic/College Park. A TS/SCI CI Poly is required. We are looking for a Backend Security...  ...case management platform. This role is focused on backend systems design, data architecture, integration engineering, and... 
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    Remote work
    Flexible hours

    GuidePoint Security

    Reston, VA
    1 day ago
  •  ...generation case management platform. This role is focused on backend systems design, data architecture, integration engineering, and...  ...regulated environments (e.g. DoD, Energy, Finance). ~ Active TS/SCI clearance; willingness to take a polygraph exam ~ Associate’s... 
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    Temporary work
    Relocation package

    Enssolutions

    Reston, VA
    4 days ago
  •  ...completion through the automated tracking system. -          Manage network email...  ...Office guidelines. -          The System Administrator team supports Network Team activities to...  ...configuration and setup experience o   MUST HAVE TS/SCI clearance with poly    Geographic... 
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    Work at office

    Tenica and Associates

    Chantilly, Loudoun County, VA
    7 days ago
  • $61.8k - $160.56k

     ...solutions provider is seeking qualified candidates for multiple Systems Administrator positions in Springfield, Virginia. Ideal candidates will...  ...degree or equivalent experience along with an active TS/SCI security clearance. Responsibilities include maintaining computer... 
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    Mission Technologies, a division of HII

    Springfield, VA
    4 days ago
  • $144.6k - $241k

     ...physical and virtual servers, ensuring system resilience and robust support. Plan,...  ...and access. Perform regular systems administration, including availability, performance tuning...  ...or at any time in the future. ~ Active TS/SCI security clearance required. ~8+ years... 
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    Local area

    Deloitte LLP

    United States
    19 hours ago
  •  ...Required: No Remote Type: No Clearance: TS/SCI w/ Polygraph -- Candidates in CO...  ...for a large complex enterprise system. Our agile development teams follow the...  ...integration test framework. Basic Windows administration experience (i.e. Windows Registry Editor... 
    Full time
    Remote work

    Sunayu

    Maryland, MD
    15 hours agonew
  • ***This job requires active  TS/SCI clearance. Please apply only if you have an active  TS/SCI clearance. *** North Point Technology...  ..., and evolve the in-house automation framework, ensuring system reliability, performance, and quality. This is a hands-on development... 
    Full time
    Work at office
    Flexible hours

    North Point Technology

    Chantilly, Loudoun County, VA
    15 hours agonew
  •  ...implementation experience. This role involves managing VMware environments, Windows Server and Linux administration, and deploying software packages. Candidates must hold a TS/SCI security clearance with CI Polygraph, possess eight years of relevant experience, and be IAT... 

    Insight Global

    Arlington, VA
    3 days ago
  • 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... 
    Work at office
    Remote work
    Flexible hours

    ActioNet, Inc.

    Honolulu, HI
    6 days ago
  •  ...impact by advancing the Department of Defense’s mission to keep our country safe and secure. Job Description Systems Administrator Senior – TS/SCI required Make meaningful contributions that fuel critical outcomes for some of the most complex government, defense... 
    Contract work
    Local area

    General Dynamics Information Technology

    Fort Shafter, HI
    5 days 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... 

    IntelliGenesis LLC®

    Aurora, CO
    4 days ago
  • $103.5k - $191.5k

     ...hiring for a role that involves installing, maintaining, and securing a standalone Windows network environment. Candidates must have a TS/SCI clearance and experience with VMware and Active Directory. The position requires strong problem-solving skills and the ability to... 

    Fluor Corporation

    Aurora, CO
    4 days ago
  •  ...Job Description Transform technology into opportunity as a Systems Administrator with GDIT. A career in enterprise IT means connecting and...  ...6 AM to 6 PM, 6 PM to 6 AM ● Security Clearance Level: TS/SCI with Polygraph ● Location: On Customer Site ● US Citizenship... 
    Work experience placement
    Local area
    Shift work

    General Dynamics Information Technology

    Las Cruces, NM
    more than 2 months ago
  •  ...System Administrator - TS/SCI in MD Position Description: CNF Technologies is seeking a System Administrator to support installing, configuring, troubleshooting, and maintaining server configurations to ensure confidentiality, integrity, and availability. This work... 
    Full time

    CNF Technologies Corp

    Maryland
    5 days ago
  • $91.8k - $124.2k

     ...Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI...  ...US Citizenship Required: Yes Job Description: Systems Administrator Senior - TS/SCI required Make meaningful contributions that fuel critical... 
    Full time
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    Temporary work
    Part time
    Local area
    Immediate start
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    Worldwide
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    GDIT

    Fort Shafter, HI
    5 days ago
  • A technology solutions company is seeking a Systems Administrator, Level 3, in Annapolis. The ideal candidate will manage a hybrid infrastructure...  ...must have 15 years of experience and possess active TS/SCI clearance. This role provides competitive compensation and emphasizes... 

    Independent Software, Inc.

    Annapolis, MD
    4 days ago
  •  ...defense and intelligence company is seeking a Full Performance Systems Administrator who supports mission-critical infrastructure. The role...  ...equivalent work experience. Candidates must possess an active TS/SCI clearance with Polygraph. This position involves onsite and... 
    Work experience placement
    Remote work

    Cornerstone Defense

    Chantilly, Loudoun County, VA
    9 hours agonew
  • $59.15k - $106.93k

    A leading defense contractor is seeking a Systems Administrator to join their team at Hurlburt Field, FL. This role involves maintaining servers...  ...hold current CompTIA Security+ certification and an active TS/SCI clearance, with a bachelor's degree preferred. The position... 
    For contractors

    Leidos

    Satellite Beach, FL
    9 hours agonew
  • A leading technology services provider is hiring a Desktop Services System Administrator to support high-performance computing environments in Fort Meade, MD. The role requires a TS/SCI clearance and involves managing desktop systems, providing IT support, and maintaining... 

    TAP Engineering

    Fort George, NY
    4 days ago
  • Systems Administrator (VDI) - TS/SCI Clearance Apply for the Systems Administrator (VDI) - TS/SCI Clearance role at Strategic Business Systems (SBS) . Location: Onsite in Hunter AAF, GA. Required Security Clearance: Top Secret/SCI (willing to sit for CI Poly). Required... 
    Full time
    Contract work
    Local area

    Strategic Business Systems (SBS)

    Norcross, GA
    4 days ago