• Network Engineer- Decentralized Services…

    Red Gate Group (Arlington, VA)
    …Experience with Clandestine or Covert Operations (Desired) + Experience with Cyber Operations (Desired) + Experience working with Special Access Programs ... on all aspects of enhancing resilience and survivability against sophisticated cyber and physical threats. Candidates will support development of secure,… more
    Red Gate Group (08/23/25)
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  • Senior Penetration Tester

    Humana (Richmond, VA)
    …any of the following areas: + Advanced penetration testing or red team operations + Application Security-focused research and exploit development + Expertise in ... working on industry-leading application security challenges. You will be part of Cyber Threat Simulation (CTS), collaborating with Red Team, Breach and Attack… more
    Humana (09/30/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …Engineer) to join our team in support of our team at the Office of Naval Research (ONR) in Arlington, VA. Please note: This role is hybrid with 3 days/week onsite in ... Principal Network Systems Engineer will be responsible for leading day-to-day operations management as well as the design, implementation, documentation, and… more
    Saliense Consulting (10/01/25)
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  • Salesforce Developer - FedRAMP

    Rubrik (Richmond, VA)
    …with 100% system uptime backed by agile, nimble, simple, but cohesive Cloud architectures . **What you'll do:** + Provide day to day Salesforce support/bugfix to our ... applications + Working experience with third-parties to provide technical support, research , troubleshooting and be able to resolve issues in a timely… more
    Rubrik (08/07/25)
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  • Scientist, Systems Engineering

    L3Harris (Herndon, VA)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Title: Cloud Solutions Architect ... (AWS, Microsoft Azure, Google Cloud) in delivering solutions to improve customer operations and provide information management services. As a member of the L3Harris… more
    L3Harris (09/04/25)
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  • Software Technical Lead

    Amentum (Herndon, VA)
    …with Enterprise Architect + Ensure compliance and security in communication systems operations + Lead research , prototyping, and continuous improvements to ... Are you interested in using your skills to help shape the Cyber , Security, & Intel space? If so, look no further. Amentum is seeking a **Software Technical Lead** to… more
    Amentum (07/28/25)
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  • Systems Engineer 5

    M. C. Dean (Vienna, VA)
    …is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments, ... will be part of a dynamic team responsible for design, implementation, operations & maintenance, and cybersecurity for large complex resilient hardware and… more
    M. C. Dean (08/27/25)
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  • IT Ops Platform Integration SME

    General Dynamics Information Technology (Falls Church, VA)
    …around solutions and GDIT AIOps capabilities with external customers and internal teams. + Research and identify IT Operations solutions fit for use in Federal ... to deliver advanced AIOps capabilities based on customer use cases. + Research , evaluate and select modern and emerging technologies that offer innovative… more
    General Dynamics Information Technology (09/19/25)
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  • Linux Engineer - TS/SCI w/ Poly

    General Dynamics Information Technology (Mclean, VA)
    …that support the infrastructure. Responsibilities on these systems include SA engineering, operations and maintenance, and research and development to ensure ... **Public Trust/Other Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Communication,Linux,Splunk (Inactive),Teamwork **Experience:** 15 + years of… more
    General Dynamics Information Technology (08/28/25)
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  • Junior Software Engineer (Angular)

    CACI International (Hampton, VA)
    …systems, and architectures . You'll support software development and engineering, operations and maintenance (O&M) and research and development (R&D) for ... AF C2 & ISR related research , studies, analysis, operations , and you'll increase...AF and IC multi-domain needs across Air, Space, and Cyber . This is your opportunity to work with a… more
    CACI International (08/30/25)
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