• Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    …contemplated by the level + **To be considered must have an active TS / SCI with polygraph security clearance** **Preferred Qualifications** + Experience with ... **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics Business… more
    Leidos (08/29/25)
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  • Network Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …Network Engineer Location: Springfield, VA Eligibility: Candidate must possess an active TS / SCI clearance and be willing to obtain a CI Polygraph Job ... Network Engineer Location: Springfield, VA, US Job ID: ATR...new features - Coordinate equipment orders including physical or virtual appliances, as well as upgrading, monitoring, testing and… more
    Arena Technical Resources, LLC (09/10/25)
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  • Oracle Database Engineer

    ManTech (Laurel, MD)
    …Manager (RMAN), Oracle Exadata/RAC. **Clearance Requirements:** + Must have a current/active TS / SCI w/ Polygraph **Physical Requirements:** + The candidate must ... **Mantech** seeks a motivated, career and customer-oriented **Oracle** **Database Administrator/ Engineer ** , to join our team in **Laurel, MD** . The team delivers… more
    ManTech (07/23/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    …the intelligence community, defense, civil, and commercial markets. Job Title: Platform/Infrastructure Engineer Location: Sterling, VA Clearance: TS / SCI Poly ... **This position is CONTINGENT upon contract award** The Platform/Infrastructure Engineer (PIE) designs, builds, and maintains the platforms that Mission Partner… more
    Nightwing (09/26/25)
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  • Network Engineer

    Nightwing (Sterling, VA)
    …agile team delivering systems engineering to CONUS facilities.** **Clearance Requirement: TS / SCI with POLY** **Required Skills** **Package deployment experience ... intelligence community, defense, civil, and commercial markets. **Nightwing is seeking a Network Engineer .** **Network Engineer (NE) must be able to apply the… more
    Nightwing (08/08/25)
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  • Information Systems Security…

    Synergy ECP (Annapolis Junction, MD)
    Information Systems Security Engineer (ISSE) Level 2 Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description The ... Information Systems Security Engineer shall perform, or...8570 compliance with IASAE Level 2 is required. Required Clearance: TS / SCI w/polygraph Synergy ECP, a platform company… more
    Synergy ECP (09/18/25)
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  • Senior Software Engineer

    ManTech (Annapolis Junction, MD)
    …4 years of experience in DoD systems development. **Clearance Requirements:** + Must have TS / SCI **Physical Requirements:** + The person in this position must be ... **ManTech** seeks a motivated, career and customer-oriented **Software Engineer III** to join our team at our **Annapolis Junction, MD location.** **Responsibilities… more
    ManTech (09/01/25)
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  • Principal Cyber Software Engineer Test

    Northrop Grumman (Annapolis Junction, MD)
    …testing. This position is contingent upon Funding. **Basic Qualifications** * An active TS / SCI Polygraph Clearance through the MD customer, with latest update ... Operating Unit is actively seeking a talented SW Test Engineer expert to join a Northrop Grumman primed program....CI/CD principles. * Experience with Windows/Linux operating systems & Virtual Machines (VMs). * Expert level understanding of the… more
    Northrop Grumman (08/31/25)
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  • Sr. Network Engineer (CAN/LAN)

    Leidos (Chantilly, VA)
    …Label Switching (MPLS) Wide Area Networks (WANs). Required Qualifications: + Required Clearance: TS / SCI with Poly + Candidate must have 16 years of experience ... **The Digital Modernization Sector at Leidos** is seeking a **Network** ** Engineer (Campus Area Network/Local Area Network (CAN/LAN))** to support our global… more
    Leidos (09/26/25)
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  • Network Engineer

    Jacobs (Chantilly, VA)
    …to learn and work on Multiprotocol Label Switching (MPLS) Wide Area Networks (WANs). Requirements TS SCI CI Poly The candidate must have 16 years of experience ... Knackworks, a Jacobs Company, has an opening for a Network Engineer (Campus Area Network/Local Area Network (CAN/LAN)) to support our government customer's global… more
    Jacobs (09/12/25)
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