• Senior Network Engineer

    BAE Systems (Sterling, VA)
    …engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to the ... **Job Description** BAE Systems , a top ten prime contractor to the...to lead the world in defense technologies and national security services. Be a part of a company that… more
    BAE Systems (12/12/25)
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  • Model and Simulation Systems

    KBR (Chantilly, VA)
    Title: Model and Simulation Systems Engineer KBR seeks a highly motivated Systems Engineer to support an Intelligence Community Space customer. The ... candidate will possess an understanding of government space architecture and systems , insight into resiliency mission fundamentals, and the ability to perform… more
    KBR (11/06/25)
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  • Security Consulting Engineer

    Cisco (Mclean, VA)
    …their solutions to helping them investigate potential security incidents. As a Security Consulting Engineer Intern, you will be able to interact with ... in an undergraduate degree program. Relevant fields include: in Information Systems , Cyber Security , Computer Networking, Computer Science or Engineering… more
    Cisco (11/21/25)
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  • Senior Systems Engineer

    Leidos (Alexandria, VA)
    …Solutions Business Area, is currently seeking a highly motivated and experienced Senior Systems Engineer for the Chinook Program. The selected candidate will ... + Expert Systems Engineering Professional (ESEP), INCOSE Certified Systems Engineering Professional (ESEP), CISSP, Security + certification, or similar… more
    Leidos (11/22/25)
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  • Enterprise Systems Engineer

    ManTech (Mclean, VA)
    **ManTech** is seeking a motivated, career and customer-oriented **Enterprise Systems Engineer ** to join our team in **McLean** **, VA** . **Responsibilities ... scalability + Familiarity with access control models and network security + Solid understanding of server operating systems...building PaaS or internal cloud + Advanced experience in systems integration , the ability to write … more
    ManTech (11/18/25)
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  • CCSS Principal Systems Engineer

    RTX Corporation (Springfield, VA)
    …secure world. Raytheon Field Engineering is anticipating an opportunity for a Principal Systems Engineer . This role is suited for a motivated individual with ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (11/13/25)
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  • Senior Specialist, Systems Engineer

    L3Harris (Springfield, VA)
    …cyber domains in the interest of national security . Job Title: Senior Specialist, Systems Engineer - Strategic Planner (TS/SCI w/ CI Poly Required) Job Code: ... Job Description: L3Harris Technologies currently has an opening for a Senior Specialist, Systems Engineer - Strategic Planner. The Strategic Planner will be… more
    L3Harris (10/16/25)
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  • Aegis Systems Engineer

    Parsons Corporation (Dahlgren, VA)
    …and redefine what's possible. **Job Description:** We are seeking **Principal Aegis Systems Engineers** to support future work on the **Aegis Ballistic Missile ... to identify and engage qualified candidates for upcoming program needs in ** Systems and Software Engineering.** Our engineers will contribute to system-level design,… more
    Parsons Corporation (12/09/25)
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  • MS Exchange Engineer

    BAE Systems (Herndon, VA)
    …engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to the ... **Job Description** BAE Systems , a top-ten prime contractor to the US...to lead the world in defense technologies and national security services. We offer flexible work environment to support… more
    BAE Systems (09/19/25)
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  • Identity, Credential and Access Management…

    Tetrad Digital Integrity LLC (Arlington, VA)
    …digital age. TDI is seeking a TS/SCI cleared Identity, Credential and Access Management Systems Engineer (formerly identity and access management / IdAM) to be ... systems in support of DISA's Compartmented Enterprise Services Office (CESO) NOC. The Systems Engineer will to contribute to the deployment and maintenance of… more
    Tetrad Digital Integrity LLC (11/01/25)
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