• Data Engineer

    Nightwing (Sterling, VA)
    …civil, and commercial markets. Job Title: Data Engineer Location: Sterling, VA **Clearance: TS / SCI Poly** **This position is CONTINGENT upon contract award** The ... data; refine server hardware and software configurations + Manage, monitor and administer database system performance/schedule activities; oversee daily performance;… more
    Nightwing (09/26/25)
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  • Join Our Talent Network - Counter Threat Finance…

    Amentum (Washington, DC)
    …of relevant experience OR Bachelor's/Master's with 5+ years of experience. + Active TS / SCI clearance (US citizenship required). + Background in Counter Threat ... to address their most significant and complex challenges in science, security and sustainability. Our people apply undaunted curiosity, relentless ambition and… more
    Amentum (09/13/25)
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  • Network Engineer- Decentralized Services…

    Red Gate Group (Arlington, VA)
    …degree in Computer Science, Engineering, or a related field (Master's degree preferred). + TS / SCI Clearance + Minimum of 8 years of relevant experience in ... a Difference for Country and Client," reflects our deep commitment to national security and service excellence. As an employer of choice, we offer comprehensive… more
    Red Gate Group (11/22/25)
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  • Cyber Network Defense Analyst (Cnda) - 5 years…

    BCMC (Arlington, VA)
    …The CDNA uses information collected from a variety of sources to monitor network activity and analyze it for evidence of suspicious behavior. Monitoring and ... might occur, within the network, in order to protect information , information systems, and networks from threats....Skills: - US Citizenship - Must have an active TS / SCI clearance - Must be able to… more
    BCMC (11/21/25)
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  • Network Engineer

    BCMC (Arlington, VA)
    …and continuous monitoring. Required Skills: - US Citizenship - Must have an active DoD Secret clearance, TS / SCI clearance is preferred - Must be able to ... and policies. - Assess network topology and device configurations, identify critical security vulnerabilities, and recommend security best practices. - Provide… more
    BCMC (11/21/25)
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  • Network Engineer

    Nightwing (Arlington, VA)
    …and continuous monitoring. Required Skills: - US Citizenship - Must have an active DoD Secret clearance, TS / SCI clearance is preferred - Must be able to ... and policies. - Assess network topology and device configurations, identify critical security vulnerabilities, and recommend security best practices. - Provide… more
    Nightwing (11/15/25)
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  • Customer Platforms & Operations, NatSec & Defense…

    Amazon (Arlington, VA)
    …the candidate selected be a US Citizen and obtain and maintain an active TS / SCI security clearance with polygraph. Key job responsibilities Platform Support ... Leadership - Monitor and respond to the platform support channel, providing...wiki documentation and knowledge base resources Access Management & Security Compliance - Own and execute user access audits… more
    Amazon (11/12/25)
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  • Lab Manager III

    ARSIEM (Arlington, VA)
    …: Must have an active Secret clearance and be able to obtain a TS / SCI clearance. Must be able to obtain DHS Suitability. Candidate Referral : Do you ... and policies. + Assess network topology and device configurations, identify critical security vulnerabilities, and recommend security best practices. + Provide… more
    ARSIEM (11/12/25)
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  • Rapid Response Team Lead

    Competitive Range Solutions, LLC (Arlington, VA)
    …pressure. + Must possess expert managerial, leadership, and communication skills. + Active TS / SCI Clearance + Experience in managing CMDB and integrating IT ... Lead for Enterprise Transport Network Configuration is pivotal in ensuring the security , reliability, and operational efficiency of the DoD's transport network. This… more
    Competitive Range Solutions, LLC (11/06/25)
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  • AI Systems Engineer

    KBR (Chevy Chase, MD)
    …years of progressively complex systems design, acquisition, and test experience + Active TS / SCI Desired: + Master's degree in systems or electrical engineering ... Title: AI Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (10/08/25)
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