• ​​Sr. Systems Administrator

    Leidos (Fort Belvoir, VA)
    …System Administrator in Fort Belvoir, VA** to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS program provides ... detailed documentation and maintains standard operating procedures. + Application of security settings and other commercial best practices such as DISA STIGS.… more
    Leidos (05/10/25)
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  • Installation Technician

    Integrated Security Technologies (Richmond, VA)
    …With offices throughout the United States, we are a premier cyber and physical security specialty contractor, and we are growing at a rapid pace. We have a ... and are recognized leaders in the physical and IT security , cyber, and managed services industries. UT offers a...in NERC-CIP environments a plus + Experience in substation operations and protocols a plus + Proficient in the… more
    Integrated Security Technologies (05/10/25)
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  • Principal Site Reliability Engineer

    Lumen (Richmond, VA)
    …clusters (AWS EKS) with a focus on networking, scalability, security , and reliability. Troubleshoot complex, cross-system issues involving Kubernetes, databases, ... & Best Practices:** Partner with development teams to embed reliability and security best practices into the application lifecycle. Drive a culture of operational… more
    Lumen (05/09/25)
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  • Cyber Engineer

    SAIC (Chantilly, VA)
    …project leads with the planning, organizing and management of cyber security implementation on systems related to satellite ground processing capabilities. SPECIFIC ... program offices (Directorates and Offices) and stakeholders in support of security and situational awareness. + Foster an environment of open communication… more
    SAIC (05/09/25)
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  • Cyber Software Engineer/Supervisor

    Leidos (Arlington, VA)
    …Are you an ethical hacker ready to apply your knowledge to National Security ? Join us at the Leidos Innovations Center, Information and Data Science Division, ... low-level networking and embedded software systems in support of national security missions. You will work in a dynamic, high-impact environment requiring… more
    Leidos (05/08/25)
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  • Data Scientist

    KBR (Chantilly, VA)
    …Scientist Data Scientist 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 (05/07/25)
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  • E25 Submarine Weapons Systems Test Engineering…

    HII (Newport News, VA)
    …Employment Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $54,109.00 - $66,955.20 Security Clearance: Ability to Obtain Level of Experience: Mid 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 (05/04/25)
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  • Specialist, Engineering Training Developer

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Training Developer Job Code: 23614 Job Location - ANY of ... parametric cost estimating. As a member of the CEAD Operations Team, you will have the responsibility to interface...and cost estimating + Ability to obtain a Secret security clearance + 3+ years experience in training development… more
    L3Harris (05/03/25)
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  • Deputy SEAS Manager - Engineering & Architecture…

    V2X (Springfield, VA)
    …battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our ... leadership, architects, and engineers by helping to facilitate day-to-day operations as well as long-term initiatives. Responsibilities + Leading multidisciplinary… more
    V2X (05/03/25)
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  • Senior EntraID Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    …to engineering and operations teams. + Able to investigate identity related security incidents with cross a functional team of security engineers. **What's ... **Responsibilities** + Be a subject matter expert for identity provisioning, security , and governance. + Analyze, design, and support highly complex, enterprise… more
    CoStar Realty Information, Inc. (05/02/25)
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