• Cloud Architect

    KBR (Chantilly, VA)
    Title: Cloud Architect Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... customers in the intelligence and national security communities. In this position, your work will have...Requirements: Minimal + Working Hours: Standard Qualifications: + Active TS /SCI with current Poly + Bachelor of Science Degree… more
    KBR (08/09/25)
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  • Technical Lead

    KBR (Chantilly, VA)
    Title: Technical Lead Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... customers in the intelligence and national security communities. In this position, your work will have...(eg TOGAF) + Experience as a technical writer Clearance: TS /SCI w poly required Belong, Connect and Grow at… more
    KBR (08/08/25)
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  • Senior Network Engineer

    ManTech (Chantilly, VA)
    …comprehensive network, VoIP, VTC, and data center solutions, adhering to security guidelines and customer specifications to ensure robust and secure communication ... routing, switching, VoIP, VTC, network encryption devices, and Cisco data center/ security to maintain network stability and performance. + Developing and maintaining… more
    ManTech (08/08/25)
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  • Customer Engagement Officer

    Amentum (Arlington, VA)
    …objectives + Demonstrated proficiency in Tableau, SQL, or Microsoft Excel + **_A security clearance of TS /SCI with polygraph_** Amentum is proud to be ... key finished intelligence product remains compliant with all IC and Agency security requirements by recommending implementation of relevant policies and procedures +… more
    Amentum (08/08/25)
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  • Program Support Specialist 3

    M. C. Dean (Vienna, VA)
    …better. We are seeking a **Program Support Specialist 3** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic ... team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric… more
    M. C. Dean (08/08/25)
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  • Sr Acquisitions Specialist

    KBR (Chantilly, VA)
    …Travel Requirements: Minimal 0-20% + Working Hours: Standard Qualifications: Required: + Security Clearance: Active TS /SCI with a polygraph + Education: ... Sr Acquisitions Specialist Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (08/08/25)
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  • Senior DevSecOps Engineer

    SAIC (Arlington, VA)
    …may be substituted in lieu of degree. Qualifications: + US Citizenship + TS /SCI Security Clearance + Proven background working in DevOps software development ... operational environments in support of our nation's most challenging national security missions. This position is located ONSITE in Chantilly, VA. Responsibilities… more
    SAIC (08/07/25)
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  • Technical Lead

    Carnegie Mellon University (Arlington, VA)
    …development best practices. Who you are: + Applicants must possess an active TS /SCI DoD security clearance issued by the US government. A counterintelligence ... and serves as a national resource in software engineering and computer security . SEI works closely with academia, defense and government organizations, and industry… more
    Carnegie Mellon University (08/07/25)
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  • Network Systems Engineer

    SAIC (Chantilly, VA)
    …systems when documented in the XACTA system + Work with government Information Security systems engineer (ISSE) after evaluation, to address liens, due dates for ... closure, and submit proof to complete closure within XACTA + Develop security -related documentation for Assessment and Authorization (A&A) under ICD 503 and… more
    SAIC (08/07/25)
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  • Senior Embedded Software Engineer

    Carnegie Mellon University (Arlington, VA)
    …and deliverables for customers. Who you are + Candidates must possess an active TS /SCI DoD security clearance issued by the US government. A counterintelligence ... serves as a national resource in software engineering, computer security , and process improvement. The SEI works closely with...and Development Center focusing on areas critical to national security ? Do you want to join a collaborative team… more
    Carnegie Mellon University (08/07/25)
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