• Program Control Analyst, Intermediate

    KBR (Chantilly, VA)
    …of the Federal Budget Process including budget formulation, justification, and execution + TS / SCI with Polygraph + Occasional travel Ready to Make ... high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have… more
    KBR (01/13/26)
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  • Travel Coordinator, Intermediate

    KBR (Chantilly, VA)
    …with personnel deployments overseas preferred + Minimum of 5 years experience required + TS / SCI with Polygraph + Some travel required Belong, Connect and ... high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have… more
    KBR (01/13/26)
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  • Portfolio Systems Engineer, SR

    KBR (Chantilly, VA)
    …coverage of all interfaces + Experience with Agile project management principles and processes + TS / SCI with Polygraph + Some travel required Ready to Make a ... high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have… more
    KBR (01/13/26)
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  • Senior Systems Integrator

    SAIC (Chantilly, VA)
    …. **Qualifications** **REQUIREMENTS AND QUALIFICATIONS:** + Must be a US Citizen. + Active TS / SCI clearance with polygraph required to start and must be ... + Demonstrate critical thinking by recognizing and resolving conflicting information sources effectively and persistently. + Maintain exceptional organizational… more
    SAIC (01/10/26)
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  • Program Security Officer 3

    ManTech (Chantilly, VA)
    …acquisition lifecycle security requirements **Security Requirements:** + Must have a current/active TS / SCI w/ Polygraph **Physical requirements:** + Must be ... different geographical locations + Provides classification management, program security, information systems security, personnel security, and physical security to… more
    ManTech (01/09/26)
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  • Program Security Officer 3

    ManTech (Chantilly, VA)
    …classification determinations and issues **Security Requirements:** + Must possess an active TS / SCI with Polygraph **Physical requirements:** + Must be ... and External Directorates and Offices in physical, personnel operational, technical, information , industrial and information system security + Provide assistance… more
    ManTech (01/09/26)
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  • RF Systems Engineer

    KBR (Chantilly, VA)
    …Travel Requirements: Minimal 0-20% + Working Hours: Standard Qualifications: Required: + Clearance: TS / SCI with Polygraph required + Education: Bachelors in ... high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have… more
    KBR (01/09/26)
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  • Space Acquisition Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …to current and future contracts Qualifications & Physical Requirements + Must possess anactive TS / SCI clearance with Polygraph + Bachelor's degree and nine ... engineering and technical advisory services to a rapidly expanding Government Intelligence Community (IC) customer. The customer is developing the next generation… more
    Sciolex Corporation (01/07/26)
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  • Systems Engineer

    KBR (Chantilly, VA)
    …to 25% + Working Hours: Core hour support required Qualifications: Required: + Active TS / SCI with polygraph clearance + Bachelor's degree in STEM (science, ... high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will have… more
    KBR (12/31/25)
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  • SIGINT Enterprise Systems Engineer

    KBR (Chantilly, VA)
    …0-20% + Working Hours: Standard/Flexible Qualifications: Required: + Security Clearance Requirements: TS / SCI required and Polygraph eligible + Education: ... coordination, and support to recommendation briefings. + Mission: Understanding of the intelligence community and customer domain, along with a strong focus on core… more
    KBR (12/29/25)
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