• National Security Solutions (NSS) Systems

    KBR (Chantilly, VA)
    …summer term. MBSE is the formalized application of modeling to support system requirements, design , analysis, verification and validation. At KBR, Model-Based ... Title: National Security Solutions (NSS) Systems Engineering Internship Who We Are KBR Government... Systems Engineers support government customers in engineering design , acquisitions, and education and training. MBSE interns at… more
    KBR (09/15/25)
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  • Crypto Systems Engineer

    KBR (Chantilly, VA)
    Title: Crypto Systems Engineer Belong. Connect. Grow. with KBR! Support the Directorate by evaluating and certifying the implementation, integration, and embedment ... cryptographic-related cyber security solutions into customer-owned or controlled Space systems , through robust cryptographic security engineering and information … more
    KBR (09/06/25)
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  • Linux Systems Administrator

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …join our CORPT IT upcoming proposal effort in Dahlgren, VA. The Linux Systems Administrator is responsible for system administration in a Research, Development, ... **Overview** LINUX SYSTEMS ADMINISTRATOR (RDTE) Bowhead seeks a Linux ...in both unclassified and classified network environments. + Analysis, design , and implementation of modifications to the system more
    UIC Government Services and the Bowhead Family of Companies (10/03/25)
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  • Tomahawk Systems Test Analyst

    ManTech (King George, VA)
    …test procedures + Evaluate anomalies or issues found during testing + Evaluate why the design is allowing the system to behave a particular way + Provide ... **MANTECH** seeks a motivated, career and customer-oriented **Tomahawk Systems Test Analyst** to join our team in...include but are not limited to:** + Tomahawk Weapon System (TWS) and Tactical Tomahawk Weapon Control System more
    ManTech (09/06/25)
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  • Information Systems Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Fort Belvoir, VA)
    …with DoD architecture, strategic planning, concept of operations, performance attributes, system architecture and design , evolving methodologies, and statutory ... Information Systems Security Engineer The Opportunity: Are you looking...looking for an opportunity to share your experience in system security engineering to help our country and assist… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • Senior Systems Integrator (CI/CD)

    General Dynamics Information Technology (Springfield, VA)
    …integration efforts, shaping architectural solutions, and mentoring technical teams. As a Senior Systems Integrator, you will lead the design and integration of ... innovate, and drive strategic change. We are seeking a Senior Systems Integrator with proven experience delivering mission-critical integration for complex,… more
    General Dynamics Information Technology (09/12/25)
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  • Systems Interoperability Tester, Senior

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Systems Interoperability Tester, Senior** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia, ... Time **Position Description:** CGI Federal has an exciting opportunity for a Systems Interoperability Tester within our Intel sector advancing the national security… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …the customer during program reviews. This role requires experience in systems engineering, system architecture development, competitive assessment, project ... can be met with existing capabilities/designs or if new design requirements must be developed + Leads and coordinates...+ Leads and coordinates various analyses to optimize total system of systems and/or system more
    L3Harris (07/09/25)
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  • System Engineer Cisco PBX (VoSIP)

    TekSynap (Arlington, VA)
    …+ Conduct periodic tests, inspections, and preventive maintenance for telecommunications systems . + Ensure system and subsystem operation meets specified ... TDM technologies. + Involves implementing preventive maintenance programs, monitoring system performance, troubleshooting incidents, and collaborating with stakeholders to… more
    TekSynap (07/09/25)
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  • Senior Systems Engineer

    ManTech (Norfolk, VA)
    **MANTECH** seeks a motivated, career, and customer-oriented **Senior Systems Engineer** to join our team onsite in **Norfolk, VA** . This is an **on-site** ... capability. Our work involves seamlessly integrating live training with synthetic systems to create highly realistic and complex global training environments. We… more
    ManTech (09/30/25)
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