• OPIR Systems Engineer

    KBR (Chantilly, VA)
    …Requirements: Minimal 0-20% + Working Hours: Standard/Flexible Qualifications: + Clearance Requirements: Top Secret /SCI security clearance with a Polygraph + ... and process the resulting collected data into useful information distributed to IC and DoD users. As a...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape… more
    KBR (12/29/25)
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  • Network Engineer

    Leidos (Odenton, MD)
    …MD** and requires **U.S citizenship with an active Top Secret /SCI.** **Primary Responsibilities:** + Network integration, testing, security engineering, and ... of the services offered to external organizations, provide lifecycle systems engineering support to development and operations on the...and problem-solving skills + Active DoD clearance at the Top - Secret /SCI level + Security + Certification… more
    Leidos (12/10/25)
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  • Mission Assurance Team Lead

    Parsons Corporation (Chantilly, VA)
    …Support Group Senior Leader experience ** Security Clearance Requirement:** An active Top Secret security clearance is required for this position.​ ... Enterprise Protection Risk Management (EPRM) and coordinating analysis of information gathered from applicable systems , orders, and...and MAJCOM follow-up, etc.). + Must have an Active Top Secret Clearance with SCI Eligibility +… more
    Parsons Corporation (01/08/26)
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  • Enterprise Architect - SME

    Amentum (Washington, DC)
    …show the level of experience needed to perform at this level. **Requirements:** * Active Top Secret clearance * Minimum of 12 years of experience with 10 years ... technical specialized experience * Education: Bachelor's degree in Computer Science, Information Systems , Engineering, Business, or other related scientific or… more
    Amentum (12/31/25)
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  • Strategy, Policy, Program Development Experts

    SAIC (Fort Belvoir, VA)
    …may be substituted for degree. **Clearance Requirement:** + Must have an Active Top Secret SCI Clearance and active counter-intelligence polygraph (Active Top ... partners to provide support to dynamic, global intelligence operations for a national security partner in Reston, VA and Fort Belvoir, VA. This position requires… more
    SAIC (12/27/25)
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  • IT Project Lead

    BAE Systems (Washington, DC)
    …position related experience; OR twelve years position related work experience. + An ACTIVE DoD Top Secret security clearance + An IAT II certification as ... of the world's most advanced, technology-led defense, aerospace, and security solutions. As one of the top ...Education, Experience, & Skills** + Bachelor s degree in information systems or related degree and eight… more
    BAE Systems (12/06/25)
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  • Cyber operations Readiness Assessment Database…

    TekSynap (Fort Belvoir, VA)
    …to adjust focus. **WORK AUTHORIZATION/ SECURITY CLEARANCE** + US Citizenship + Top Secret Clearance w/ SCI Eligibility **OTHER INFORMATION ** Please ... comprehensive assessment reports and actionable remediation recommendations. **Qualifications** + Clearance: Top Secret with SCI eligibility. + Education: BS in… more
    TekSynap (12/02/25)
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  • System Engineer - IA Systems

    CACI International (Annapolis Junction, MD)
    System Engineer - IA Systems Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee ... for national security and defense. We focus on providing advanced systems engineering services that meet the most critical and complex mission requirements. Join… more
    CACI International (11/19/25)
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  • Systems Development Engineer I, AWS ADC…

    Amazon (Herndon, VA)
    …requires that the candidate selected must currently possess and maintain an active TS /SCI with polygraph security clearance. The position further requires that, ... start, the selected candidate obtain and maintain an active TS /SCI security clearance with polygraph or commensurate...systems on a massive scale, and to gain top -notch experience in cloud computing. You'll be surrounded by… more
    Amazon (01/02/26)
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  • Systems Administrator - COMSEC

    KBR (Chantilly, VA)
    …travel. + Working Hours: Standard 40 hours per week. Qualifications: Required: + Clearance: Top Secret SCI with Polygraph. + Experience: 3+ years' experience as ... + Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space… more
    KBR (12/06/25)
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