• Network Systems Engineer Cyber Opns (SME)

    Nightwing (Sterling, VA)
    …senior-level audiences on technical and operational development projects **Clearance Requirement: Active TS /SCI with poly.** _At Nightwing, we value ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (12/20/25)
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  • NRO EO Payload Engineer

    SAIC (Chantilly, VA)
    …and be able to work both independently and, in a team-based environment. Active TS /SCI clearance & Polygraph Key duties/responsibilities include, but are not ... in systems engineering and integration; enterprise IT, including cloud services; cyber; software ; advanced analytics and simulation; and training. We are a team of… more
    SAIC (12/17/25)
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  • Staff Electrical Engineer

    Northrop Grumman (Chantilly, VA)
    …(SMS) Department. **Basic Qualifications:** + Must be a US Citizen and have an active Secret clearance at a minimum. + Minimum education and experience are ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have… more
    Northrop Grumman (11/18/25)
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  • Distinguished Software Engineering Lead

    Frontier Technology Inc. (Chesapeake, VA)
    …coding experience in one or more core languages (Python, Java, C++, TypeScript). + Active Secret clearance required; TS /SCI strongly preferred. Desired: + ... Distinguished Engineer will act as the connective tissue between software execution teams, product and solution management, and business development, ensuring… more
    Frontier Technology Inc. (12/19/25)
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  • Software Systems Project Lead

    CACI International (Fairfax, VA)
    …similar or 6 additional years of experience in lieu of degree + Must possess an active TS /SCI with required polygraph clearance + Minimum of 7 yrs of experience ... Software Systems Project Lead Job Category: Information Technology...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (12/07/25)
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  • Tactical Data Link (TDL) Analyst SME

    Leidos (Newport News, VA)
    …combat system information exchange requirements (IERs). **Position requires ac** **urrent or** ** Active DoD Top Secret /SCI security clearance.** As a ... attending and drafting evaluations for AFSIB meetings. + **Clearance:** **Current or** ** Active DoD Top Secret /SCI security clearance.** ​EIO2024 If… more
    Leidos (10/28/25)
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  • Senior Software Developer

    Leidos (Chantilly, VA)
    …+ Leverage Amazon Web Services + Experience creating RESTful APIs **Required Qualifications** + Active TS /SCI with Polygraph + BS degree and 8+ years of relevant ... **Description** Leidos is seeking a Full Stack Software Developer with expertise in modern front-end development...a fast-moving environment. + Work with the team's security engineer to address and mitigate security findings stemming from… more
    Leidos (01/09/26)
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  • Software Developer

    KBR (Springfield, VA)
    …expertise to support and enable a test and evaluation program's modernization goals. The software engineer will work closely with the scientists and engineers in ... Title: Software Developer Belong. Connect. Grow. with KBR! KBR's...authentication + Experience with agile development Security Clearance Requirements: Active TS /SCI with Poly Belong, Connect and… more
    KBR (12/11/25)
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  • Software Developer SME

    Leidos (Chantilly, VA)
    **Description** Leidos is seeking a Software Engineer for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM ... /ICAM, Authentication, Authorization, Attributes and Digital Policy Management. The Software Engineer will work with a large team of developers, software more
    Leidos (11/01/25)
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  • Collection Orchestration

    SAIC (Chantilly, VA)
    …or more experience. Relevant experience to be substituted in lieu of degree. ** Active Top Secret Clearance with Polygraph.** + **Demonstrated experience ... **Description** SAIC is seeking a **Collection Orchestration Engineer ** to provide Systems Engineer Technical Advisor (SETA) services for a critical position on… more
    SAIC (01/07/26)
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