• Sr Principal Cyber Systems Engineer…

    Northrop Grumman (Fairfax, VA)
    …team of engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The successful candidate will be ... Standard Operating Procedures and VISIO diagrams. **Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have...Engineer Basic Qualifications:** + Must have an active ** TS /SCI with Polygraph** to be considered + 8 Years… more
    Northrop Grumman (09/10/25)
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  • Ground Systems Engineer

    Stratos Solutions (Chantilly, VA)
    Job Title: Ground Systems Engineer Location: Chantilly, VA Minimum Clearance Requirements: TS /SCI with Poly Position Summary: Stratos Solutions is seeking a ... highly skilled Ground Systems Engineer to support the development and management of complex satellite ground software for a government program. The successful… more
    Stratos Solutions (09/04/25)
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  • Enterprise Resilience Systems…

    KBR (Chantilly, VA)
    Title: Enterprise Resilience Systems Engineer - Modeling and Simulation KBR seeks a highly motivated Systems Engineer to support an Intelligence ... candidate will possess an understanding of government space architecture and systems , insight into resiliency mission fundamentals, and the ability to perform… more
    KBR (09/02/25)
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  • Senior SIGINT Systems Engineer

    Solvarus (Chantilly, VA)
    …key to successful enterprise mission objectives. We are seeking a senior SIGINT systems engineer to provide Systems Engineering Technical Assistance (SETA) ... support to a government Enterprise Systems Engineer . The program is responsible for...small satellites and experiments. Qualifications: + Current and Active TS /SCI with CI Poly Security Clearance. + Bachelor's degree… more
    Solvarus (08/04/25)
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  • Systems Engineer - TS /SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …RQ203265 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... the safety and security of our nation as a Systems Engineer at GDIT. You'll apply the...Agile Scrum based development team + Security clearance level: TS /SCI with Polygraph + **Desired skills:** + Assist with… more
    General Dynamics Information Technology (07/24/25)
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  • Systems Engineer

    Shuvel Digital (Dulles, VA)
    Job Title: Systems Engineer Location: Dulles, VA -...Secret Clearance. Must be able to obtain a TS /SCI clearance + Must be able to obtain DHS ... Hybrid Duration: Contract Clearance: Active Secret . Must be able to obtain DHS Suitability. Must...new cyber capabilities to address emerging threats. Seeking a Systems Engineer to collaborate with the Customer's… more
    Shuvel Digital (09/25/25)
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  • ADC Windows Systems Engineer…

    Amazon (Herndon, VA)
    …Region Services Corporate Infrastructure (RSCI) is looking for an experienced Windows Systems Engineer with a deep knowledge of Windows Active Directory ... that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires the candidate to… more
    Amazon (08/15/25)
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  • Systems Engineer

    Amentum (Fort Belvoir, VA)
    Amentum is seeking a skilled and experienced ** Systems Engineer ** to join our team at **Fort Belvoir** . In this critical role, you'll provide essential ... focusing on the assessments of architectures and interoperable capabilities. Systems Engineer or ORSA functions encompass design...Systems Analyst (ORSA). + Must have an active TS /SCI Clearance. Note: US Citizenship is required to obtain… more
    Amentum (07/17/25)
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  • Mission Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **Mission Systems Engineer ** with NRO experience to provide Modeling and Simulation (M&S) and Systems Engineering and ... and acquisitions that advance the NRO's space resiliency posture. The Mission Systems Engineer will work in a collaborative team environment supporting… more
    SAIC (08/07/25)
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  • Senior Model Based Systems Engineer

    ManTech (Stafford, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior** **Model Based Systems Engineer (MBSE)** to join our team in **Stafford, VA** . ... but are not limited to:** + The Model Based Systems Engineer (MBSE) III is a leader...is desired **Clearance Requirements:** + Must have an active/current TS /SCI security clearance. **Physical Requirements:** + Must be able… more
    ManTech (07/22/25)
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