• Entry Level or Mid Level System…

    Belay Technologies (Annapolis Junction, MD)
    …SA positions require on-call rotation support. Candidates should have the following qualifications: + TS / SCI with polygraph is required. + 5 years no degree for ... and a finalist in 2 021! Belay Technologies is seeking a Mid-Level System Administrator (SA2) to join our intel team. FC has on-call support compensation. Our OPS… more
    Belay Technologies (10/10/25)
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  • Network Administrator

    Leidos (Chantilly, VA)
    …complex multi-disciplinary network challenges. **Required Qualifications** + Must have an active TS / SCI clearance with Polygraph. + Must have a Bachelor's degree ... **Description** Leidos is seeking a Mid-level Forward Deployed Network Administrator to join our Network Engineering Team within the Engineering Operations group at… more
    Leidos (08/16/25)
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  • Senior Systems Administrator

    Leidos (Vienna, VA)
    …procedures (startup/shutdown, backup, upgrade) **Required Clearance:** Active and in-scope TS / SCI with polygraph required for consideration. US citizenshipis ... Security Sector at Leidos is seeking a **Senior System Administrator ** to join a dynamic team based in **Tysons...LINUS, FreeIPA, Microsoft Windows Server, Microsoft Office, Microsoft Internet Information Service, OGC Web Services (WMS, WFS,… more
    Leidos (07/29/25)
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  • UI/UX Web Developer

    CACI International (Bethesda, MD)
    UI/UX Web Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: ... REST/OData/OAuth and employ your knowledge of SharePoint's, and other web development tools, security and information management...4 additional years of experience with HS diploma. * TS / SCI w/ Poly Clearance is required. *… more
    CACI International (08/21/25)
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  • Full Stack Web Developer

    CACI International (Mclean, VA)
    Full Stack Web Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee ... * * **Opportunity:** CACI is seeking a Full Stack Web Developer for custom development capabilities to design and...improve customer capabilities across the customer's organization. Required: * TS / SCI with Polygraph Clearance is required *… more
    CACI International (09/04/25)
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  • Sr. Specialist, Application Developer

    L3Harris (Palm Bay, FL)
    …(Oracle and Microsoft SQL Server) + Networking + Security + Requires clearance on day 1: Top Secret with SCI eligibility + Must be available to travel ~10% ... prior Palantir experience. + Requires current CompTIA Security+ certification + Requires active TS / SCI with poly clearance + 4 years' experience with Linux… more
    L3Harris (10/16/25)
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  • Enterprise Logging Solution (ELS) Lead

    TekSynap (Ashburn, VA)
    …to perform the essential functions. **WORK AUTHORIZATION/SECURITY CLEARANCE** Top Secret ( SCI eligible) **OTHER INFORMATION ** Please note this ... an enterprise IT environment as an applications or systems administrator working in Windows and Linux environments + Experience...big data is preferred. **REQUIRED QUALIFICATIONS** + Clearance requirement: Secret ( Top Secret eligible) +… more
    TekSynap (09/02/25)
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  • ​​Cyber Detection Engineer ​

    Leidos (Ashburn, VA)
    …currently possess a Top Secret Clearance with the ability to obtain a Top Secret / SCI Clearance Come break things (in a good way). Then build them ... monitoring, intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial… more
    Leidos (08/15/25)
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  • Cyber Threat Hunt Analyst​

    Leidos (Ashburn, VA)
    …currently possess a Top Secret Clearance with the ability to obtain a Top Secret / SCI Clearance Come break things (in a good way). Then build them ... monitoring, intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial… more
    Leidos (08/14/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    …An active Secret security clearance is required with the eligibility to obtain a TS / SCI . TS / SCI is preferred. Description: Raytheon is supporting a ... knowledgeable with a multitude of technologies to include; firewalls, web application firewalls, VPNs, DNS, Data Loss Prevention, IDS/IPS,...clearance is required with the eligibility to obtain a TS / SCI . TS / SCI is… more
    Shuvel Digital (09/25/25)
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