• Network Engineer

    CACI International (Mclean, VA)
    Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * **The Opportunity:** CACI is looking for a Network Engineer to join the Luke Team! You will support...among multiple locations with the DMV + Apply network security techniques to include creating VLAN's, configuring port … more
    CACI International (11/20/25)
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  • Principal Software Engineer - Training…

    RTX Corporation (Sterling, VA)
    …as only US citizens are eligible for a security clearance​ ** Security Clearance:** DoD Clearance: Secret **Principal Software Engineer ** **- Training System ... Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US...Description: ** We are searching for a Principal Software Engineer to join our team in Sterling VA within… more
    RTX Corporation (11/19/25)
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  • Senior Fire Protection Engineer

    Jensen Hughes Inc. (Blacksburg, VA)
    …Bachelor's Degree or higher in Engineering (preferably Fire Protection) or related field . + Registered Professional Engineer or other professional designation ... Senior Fire Protection Engineer Allen, Texas, United States; Atlanta, Georgia, United...1939. Today, our expertise extends broadly across closely related security and risk-based fields - from accessibility consulting and… more
    Jensen Hughes Inc. (11/18/25)
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  • Cloud Computing Engineer SME

    KBR (Chantilly, VA)
    Title: Cloud Computing Engineer SME 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...defense. KBR is seeking a highly qualified Cloud Computing Engineer to support our customers in Chantilly, VA, that… more
    KBR (10/21/25)
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  • Ground Systems Engineer

    KBR (Chantilly, VA)
    …Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... have a profound impact on the country's most critical role - protecting our national security . KBR is seeking a Ground Systems Engineer to work on complex… more
    KBR (12/19/25)
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  • RF Engineer

    KBR (Chantilly, VA)
    Title: RF Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... of satellite/ground segment hardware/software or satellite based special communications field set hardware/software. + Education: Master's in Engineer ,… more
    KBR (12/04/25)
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  • Specialist, Integration/Test Engineer

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Integration/Test Engineer Job Code: 31691 Job Location : ... : L3Harris is looking for a lead flight test engineer to support our portfolio of Unmanned Aircraft Systems...Functions: + Work in manufacturing, lab and flight test ( field ) environments + Coordination with program leadership and engineering… more
    L3Harris (12/03/25)
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  • Engineer /Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …test, production, and training systems. You will evaluate and analyze security needs and software requirements to determine feasibility of design within ... time and cost constraints and security mandates. You will apply secure code documentation. You...interdisciplinary position and may be filled by a Computer Engineer (0854-series) or a Computer Scientist (1550-series) depending upon… more
    Naval Sea Systems Command (11/04/25)
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  • Senior Service Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    **Overview** Microsoft has an exciting opportunity for a Senior Service Engineer to join the Azure Silver and Sovereign Team as part of the Cloud Transfer Service ... regulated industries. The systems you support will be required to meet the security policy and assurance requirements of both public and private sector customers.… more
    Microsoft Corporation (12/11/25)
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  • Senior Software Engineer - CTJ - Top Secret

    Microsoft Corporation (Reston, VA)
    **Overview** Microsoft has an exciting opportunity for a Senior Software Engineer in the Cloud+AI Azure Data Explorer team. As part of a core product engineering ... software you build will be required to meet the security policy and assurance requirements of both public and...+ Bachelor's Degree in Computer Science or related technical field AND 4+ years technical engineering experience with coding… more
    Microsoft Corporation (12/02/25)
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