• Systems Engineer

    Leidos (Fort Belvoir, VA)
    …critical technologies remain secure while shaping the future of national security . Your expertise will **fortify sensitive systems , streamline integration, ... **untouchable** . + **Design Robust Security Architectures:** Define ** security protocols** for cutting-edge missile defense systems , integrating secure… more
    Leidos (08/14/25)
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  • Systems Engineer (Senior)

    GovCIO (Hampton, VA)
    …be an onsite position. **Responsibilities** Responsible for designing, implementing, and maintaining systems that adhere to the Zero Trust security model, which ... processes. + Designing and Implementing Zero Trust Architecture:Developing and implementing security designs for systems and networks, ensuring they align… more
    GovCIO (08/08/25)
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  • Systems Engineer - T&E Manager

    QinetiQ US (Mclean, VA)
    …degree in Systems Engineering, Electrical Engineering, Aerospace Engineering, Computer Information Systems , or related STEM field Experience: + Minimum 10 ... and products in robotic and autonomous platforms, ground, soldier, and maritime systems in 50+ locations world-wide. Much of our work contributes to innovative… more
    QinetiQ US (08/17/25)
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  • Specialist, Systems Engineering (Mbse)

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Systems Engineering (MBSE) Job Code: 26988 Job Location: ... Ashburn, VA Job Description: As a Specialist, Systems Engineer focused on digital engineering principles, you will be responsible for Model Based Systems more
    L3Harris (08/08/25)
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  • Cyber Systems Administrator

    Serco (Langley AFB, VA)
    **Position Description** Serco seeks a **Cyber Systems Administrator** to maintain and troubleshoot computer systems using commercial off-the-shelf (COTS) and ... (DTC) located at **Langley Air Force Base** in **Hampton, Virginia** . The Cyber Systems Administrator will operate and maintain systems at the DTC by following… more
    Serco (07/18/25)
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  • Senior Systems Engineer - Enterprise IT…

    M. C. Dean (Vienna, VA)
    …Defender, Trend Micro), SIEM (eg, Splunk, Sentinel), vulnerability scanning (eg, Tenable Nessus/ Security Center), and other systems and security management ... or a Related Engineering Discipline + Certification: + Microsoft Certified Professional / Systems Sngineer certification is strongly desired + Security + or CISSP… more
    M. C. Dean (07/15/25)
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  • Systems Administrator

    Guidehouse (Springfield, VA)
    …You Will Do** **:** The System Administrator will provide technical support, systems administration, application administration, and system security to the ... **Job Family** **:** IT Cyber Security **Travel Required** **:** Up to 10% **Clearance...tickets or contact with vendors to EM Emergency Communications systems . + Microsoft Windows workstation troubleshooting and administration. Troubleshoot… more
    Guidehouse (08/08/25)
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  • Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    …or a Related Engineering Discipline + Certification: + Microsoft Certified Professional / Systems Sngineer certification is strongly desired + Security + or CISSP ... Overview Security is critical to MC Dean's IT solutions...cybersecurity infrastructure. As part of the team, the **Senior Systems Engineer** 's responsibilities will include (but will not… more
    M. C. Dean (07/15/25)
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  • Systems Administrator

    TekSynap (Chantilly, VA)
    … Technology, Cybersecurity, or a related field + One or more Core Systems Administration Certifications (CompTIA Security +, eg) + ITIL 4 Foundation **Overview** ... **Responsibilities & Qualifications** **RESPONSIBILITIES** The ** Systems ** **Administrator** willworkin one or severalareas of the project, providinga holistic… more
    TekSynap (08/11/25)
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  • Jr. ITS Systems Engineer

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $56,220.00 - $75,000.00 Security Clearance: Secret Level of Experience: Entry Level This opportunity ... resides with Global Security (GS). Mission Technologies' Global Security (GS)...fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft… more
    Huntington Ingalls Industries (08/08/25)
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