• MS Exchange Engineer

    BAE Systems (Herndon, VA)
    …with all parties **Preferred Education, Experience, & Skills** + Security Development Operations (SecDevOps): Familiarity with iterative development ... and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the… more
    BAE Systems (12/19/25)
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  • RF Systems Engineer

    KBR (Chantilly, VA)
    Title: RF Systems Engineer Title: 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 a profound impact on the country's most… more
    KBR (01/09/26)
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  • Senior System Engineer

    KBR (Chantilly, VA)
    …System Engineer 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...KBR's work is at the forefront of engineering, logistics, operations , science, program management, mission IT and cybersecurity solutions.… more
    KBR (12/17/25)
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  • Senior Specialist, Systems Integration & Test…

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Systems Integration & Test Engineer (UAV ... RF sensor technologies. As the Systems Integration & Test Engineer , you will be responsible for maintenance, management, and...years of prior related experience. + Active DoD Secret security clearance + System level design experience in which… more
    L3Harris (11/25/25)
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  • Senior Specialist, Systems Network Engineer

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Systems Network Engineer Job Code: 31086 Job ... in more than 100 countries. Job Description: The Systems Network Engineer will provide networking support to multiple environments including development, testing,… more
    L3Harris (11/20/25)
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  • Natrium, Project Field Engineer

    Bechtel Corporation (Reston, VA)
    …to create a lasting positive impact. We serve the Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and the Manufacturing and Technology ... markets. Our services span from initial planning and investment, through start-up and operations . Core to Bechtel is our Vision, Values and Commitments . They are… more
    Bechtel Corporation (12/23/25)
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  • Lead Network Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations , cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance,… more
    Nightwing (10/23/25)
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  • Multi Cloud Engineer Architect SME

    Leidos (Fort Belvoir, VA)
    …Cloud Engineer Architect SME_** to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS program provides enterprise-wide ... IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize,...partners operating in CONUS and OCONUS locations. The Multi-Cloud Engineer /Architect SME will lead the design and deployment of… more
    Leidos (11/15/25)
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  • Cooling Engineer - Mechanical…

    HII (Chesapeake, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $78,897.00 - $96,657.60 Security Clearance: Ability to Obtain Level of Experience: College This ... opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS)...capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental… more
    HII (12/27/25)
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  • Staff Fire & Egress Modeling Engineer

    Jensen Hughes Inc. (Fairfax, VA)
    Staff Fire & Egress Modeling Engineer Baltimore, Maryland, United States; Blacksburg, Virginia, United States; Columbia, Maryland, United States; Fairfax, Virginia, ... upheld since 1939. Today, our expertise extends broadly across closely related security and risk-based fields - from accessibility consulting and risk analysis to… more
    Jensen Hughes Inc. (12/19/25)
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