• Project Engineer - Acquisitions

    Noblis (Chantilly, VA)
    …external mission partners, and other DoD/IC customers. Required Qualifications + Active Top Secret / SCI clearance with Counterintelligence (CI) Polygraph. + ... space and ground systems. + Familiarity with project management; monitoring developer cost, schedule, and performance; and program office processes, techniques, and… more
    Noblis (12/04/25)
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  • Project Engineer - Acquisitions (All Levels)

    Noblis (Chantilly, VA)
    …other DoD/IC customers Required Qualifications + US Citizenship is required + Active Top Secret / SCI clearance with a Counter-Intelligence Polygraph + ... performance monitoring and reporting; program synchronization; generating requests for information responses; cross-program coordination; and programmatic + support Agile-based… more
    Noblis (11/27/25)
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  • Various Positions

    Alaka'ina Foundation Family of Companies (Washington, DC)
    …REQUIRED CITIZENSHIP AND CLEARANCE: + Must be US Citizen + Must have an Active Top Secret clearance with SCI Eligibility The Alaka`ina Foundation Family of ... (Senior and Mid level) + SCRUM SME + AI/ML Developer (Senior and SME) + IT Systems Engineer (Senior...a disability and you need an accommodation during the application process, please click here (###@alakaina.com) to request accommodation.… more
    Alaka'ina Foundation Family of Companies (11/08/25)
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  • Software Engineering Technical Leader

    Cisco (Cary, NC)
    The application window is expected to close on: December...The applicant must be eligible for a US Government TS / SCI Clearance **Meet the Team** In this ... position is filled or if a sufficient number of applications are received. This role is hybrid in Raleigh,...successful applicant must be eligible for a US Government TS / SCI Clearance. + 7+ years proven experience… more
    Cisco (12/12/25)
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  • Security Systems Development Engineer, RM&A…

    Amazon (Seattle, WA)
    …requires that the candidate selected must currently possess and maintain an active TS / SCI security clearance with polygraph. The position further requires the ... (RSCI) org is looking for a Security focused Systems Developer to automate validation that our services, applications...groups throughout Amazon), while having an understanding of the application of Information Security in a broad… more
    Amazon (10/13/25)
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  • Electrical Engineer

    Integration Innovation, Inc. (i3) (Washington, DC)
    …simulation and data analysis. + Experience writing technical reports. Security Clearance + Active Secret with ability to obtain TS / SCI . Physical Demands + ... Design and develop hardware, software, and firmware in EW applications . + Develop and implement algorithms for use in...LocationsUS-Washington, DC ID 2025-4884 Business Unit ASI Type Full-Time Clearance Secret w/ability to obtain TS / SCI more
    Integration Innovation, Inc. (i3) (12/10/25)
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  • Cleared Software Engineer Intern - Summer

    CACI International (Denver, CO)
    …Job Category: Intern/Co-op Time Type: Part time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Part-Time On-Call Percentage of Travel ... 1/31/2026 **The Opportunity:** CACI is seeking a skilled Software Developer for our Summer 2026 Makalu internship program. If...+ Must be able to obtain and maintain applicable TS / SCI with Poly. + Must currently be… more
    CACI International (10/08/25)
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  • Junior DevOps Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    An active or rein-statable TS / SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance. Are ... the capability to deliver a quick turn-around using interactive applications and the integration of industry standard software stacks....have the following: + Possess an active or rein-statable TS / SCI with Polygraph security clearance. + US… more
    GliaCell Technologies (11/01/25)
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  • Software Engineer

    SAIC (Chantilly, VA)
    …classification network. This position is located in **Chantilly, VA** and requires an **active TS / SCI clearance with Polygraph** . This project is part of an ... **Description** SAIC is seeking a **Software Developer ** to support the design, build, and deploy...interface, user acceptance, and regression testing. **Qualifications** + **Active TS / SCI with polygraph.** + Bachelors and 14… more
    SAIC (11/14/25)
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  • SIGINT Outreach Lead

    KBR (Chantilly, VA)
    …to assist with outreach and awareness + Guide Developers in Integration: Guide software applications developer and users in the integration and use of ... needs and shorten the timelines to provide actionable critical information to US Government decision-makers. This is a position...and update Engagement confluence pages Required Experience: + Active TS / SCI with Polygraph + Bachelor's degree in… more
    KBR (11/07/25)
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