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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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    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... 
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    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
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    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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    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
    19 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
  • $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
  •  ...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
  •  ...developing the first HD digital night vision system to architecting billion-dollar satellite...  ...AWS IPS Position Description: System Administrator / Engineer Mid to Senior – Active...  ...possess, or be able to acquire an active TS/SCI security clearance in order to access classified... 
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    Full time
    For contractors
    Night shift

    IPS, Inc.

    Alabama
    3 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
    23 hours 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
  •  ...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... 
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    Insight Global

    Arlington, VA
    3 days ago
  • Overview North Point Technology is looking for a TS/SCI Full Scope Poly cleared System Administrator to join our team! Responsibilities As a Systems Administrator, you'll play a critical role in maintaining and enhancing secure IT environments for a mission-driven customer... 
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    Flexible hours

    North Point Technology

    Springfield, VA
    4 days ago
  • A leading defense contractor is seeking a Systems Administrator in Colorado Springs. The ideal candidate has an IAT Level II Certification and TS/SCI Clearance, with 3-5 years of experience. Responsibilities include supporting computer systems for the US Space Force and... 
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    AMERICAN SYSTEMS

    Colorado Springs, CO
    4 days ago
  • $76.57k - $86.25k

     ...Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be...  ...: Skills: IT Help Desk, IT System Administration, Service Desk (Inactive) Certifications...  ...PM to 6 AM Security Clearance Level: TS/SCI with Polygraph Location: On Customer... 
    Full time
    Temporary work
    Part time
    Work experience placement
    Local area
    Immediate start
    Remote work
    Worldwide
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    GDIT

    Las Cruces, NM
    11 days ago
  •  ...efficiency. Our staff brings knowledgeable IT systems expertise, software development...  ...Group. SECURITY CLEARANCE IS REQUIRED: TS/SCI w/ POLYGRAPH BEFORE CONSIDERATION Join us...  ...Ten (10) years’ experience as a System Administrator (SA) in programs and contracts of similar... 
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    Temporary work
    Immediate start
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    COMSO, Inc.

    Fort George, NY
    12 hours agonew
  • $103.5k - $191.5k

     ...Description Must possess a clearance at the TS/SCI access level, and have favorably...  ..., and resolve issues to maximize ICS IT system benefits. Technical Requirements Installing...  ...Engineers, system software developers, and administrators. Experience configuring and... 
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    Work at office
    Local area

    Fluor Corporation

    Aurora, CO
    4 days ago
  •  ...company is seeking a Senior High-Performance Computing (HPC) Systems Administrator in Columbia, Maryland. The role involves providing HPC...  ...should have a technical degree, relevant experience, and a TS/SCI clearance with polygraph. The position offers competitive compensation... 

    AT&T

    Columbia, MD
    4 days ago
  •  ...protect our country from threats. Job Description TPAM Systems Administrator Transform technology into opportunity as a TPAM Systems...  ...+ years of related experience ● Security clearance level: TS/SCI w/Poly ● US citizenship required ● Role requirements:... 
    Monday to Friday
    Shift work

    General Dynamics Information Technology

    Annapolis Junction, MD
    12 days ago
  •  ...impact by advancing the Department of Defense’s mission to keep our country safe and secure. Job Description Systems Administrator Intermediate – TS/SCI Required Advance how our customers operate while you advance your career. Join GDIT as a Systems... 
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    General Dynamics Information Technology

    Fort Shafter, HI
    5 days ago
  • $120.8k - $265.8k

    A leading information technology firm is seeking a Senior Systems Administrator to manage IT systems and infrastructure with responsibilities like troubleshooting and support. Candidates must have a TS/SCI clearance and extensive experience in system administration, particularly... 

    CACI International Inc

    Fort George, NY
    4 days ago
  •  ...seeking a skilled individual for a senior position requiring system administration responsibilities. The ideal candidate must have at least...  ...relevant experience and a Bachelor's degree, along with an active TS/SCI clearance and FS polygraph. The role involves managing multi... 

    TENICA and Associates LLC

    Herndon, VA
    4 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
    4 days ago
  • $87.99k - $144.5k

    A leading defense contractor is seeking a Systems Administrator 3 in Fort Meade, Maryland. The successful candidate will handle complex IT systems...  ...various operating systems, networking, and cybersecurity. TS/SCI clearance is necessary. This role offers a rewarding... 
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    HII

    Fort George, NY
    1 day 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
  • 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
  • $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... 
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    GDIT

    Fort Shafter, HI
    5 days ago
  • 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