• Principal Network Administrator

    Leidos (Chantilly, VA)
    …Professional (JNCIP) or Expert (JNCIE). + Palo Alto Networks Certified Network Security Engineer (PCNSE). + AWS Certified Advanced Networking - Specialty. ... 12 years of prior relevant experience or Masters with 6 to 10 years of prior relevant experience. May...+ Certified Information Systems Security Professional (CISSP) - Networking… more
    Leidos (03/29/25)
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  • Network Administrator

    Leidos (Chantilly, VA)
    …Professional (JNCIP) or Expert (JNCIE). + Palo Alto Networks Certified Network Security Engineer (PCNSE). + AWS Certified Advanced Networking - Specialty. ... of prior relevant experience or Master's with 2 to 6 years of prior relevant experience. Experience may be...+ Certified Information Systems Security Professional (CISSP) - Networking… more
    Leidos (03/29/25)
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  • Systems Administrator

    Lockheed Martin (Springfield, VA)
    **Description:** Space is a critical domain, connecting our technologies, our security and our humanity\. While others view space as a destination, we see it as a ... solutions, focusing on resiliency and urgency through our 21st Century Security (R) vision\. We're erasing boundaries and forming partnerships across industries and… more
    Lockheed Martin (03/21/25)
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  • Senior Systems Administrator II Generalist…

    V2X (Springfield, VA)
    …Enterprise information systems as a systems administrator or systems engineer . + Demonstrated expertise in the following areas: + Deploying, troubleshooting, and ... battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our… more
    V2X (05/17/25)
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  • System Administrator 1

    M. C. Dean (Arlington, VA)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... the better. We are seeking a **System Administrator 1** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business… more
    M. C. Dean (05/14/25)
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  • Construction Manager, Data Centers

    Amazon (Louisa, VA)
    …team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with ... people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our… more
    Amazon (05/22/25)
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  • Senior Specialist, Systems Engineering - Space…

    L3Harris (Springfield, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist, Systems Engineering - Space Intelligence Analyst (Active ... L3Harris Technologies currently has an opening for a Senior Specialist, Systems Engineer - Space Intelligence Analyst for an important national security more
    L3Harris (05/15/25)
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  • Spy / Aegis Combat Weapons System Field Support

    Lockheed Martin (Norfolk, VA)
    …at the forefront of cutting\-edge technology and engineering\. **THE WORK** The engineer shall provide on\-site field engineering and technical support services in ... PEO IWS 1FR AEGIS Fleet Readiness waterfront efforts\. The engineer will perform: * Shipboard technical services for the...must be able to obtain a DoD Interim Secret Security Clearance prior to starting this position\. **WHO YOU… more
    Lockheed Martin (03/12/25)
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  • Acquisition Policy and Process Analyst

    SAIC (Arlington, VA)
    **Description** SAIC is seeking a highly qualified and motivated Senior Systems Security Engineer to support the Special Programs Division within the office of ... least 2 years in compartmented program experience. + Demonstrated understanding of Security Compliance, Information Assurance, and compartmented Security ,… more
    SAIC (06/03/25)
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  • Program Support Specialist 1

    M. C. Dean (Vienna, VA)
    …+ Understanding of RF principles and theory + Work in the physical or information security field **What we offer:** + A collaborative team inspired by ... will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and...seeking a **Program Support Specialist 1** to join our Security and Electronic Systems (SES) business Unit. As part… more
    M. C. Dean (05/21/25)
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