• Design Engineer 5

    M. C. Dean (Vienna, VA)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... Virginia, MC Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. **Why Join… more
    M. C. Dean (09/18/25)
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  • DevSecOps Engineer

    TekSynap (Reston, VA)
    …configuration, and release processes to reduce cycle time while maintaining security posture. + Develop and operate Authority to Operate (ATO)-ready testing ... environments and compliance pipelines. + Integrate security scans (static/dynamic analysis, SBOMs, dependency checks) and ...fast-growing high-tech company that understands both the pace of technology today and the need to have a comprehensive… more
    TekSynap (09/18/25)
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  • Senior Principal Cybersecurity Architect…

    JPMorgan Chase (Mclean, VA)
    …Sr Principal Cybersecurity Architect at JPMorgan Chase within the Cybersecurity and Technology Controls organization, you lead a specific architecture area and drive ... departments. Utilize your in-depth knowledge of architecture, systems, applications, security concepts, and product management to lead multiple complex projects… more
    JPMorgan Chase (09/13/25)
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  • Site Reliability Engineer - CTJ - Top Secret

    Microsoft Corporation (Reston, VA)
    Are you interested in working on cutting-edge cloud security products? Would you like to be part of one of the world's most advanced cyber- security solutions and ... Support Development & Design: Make basic code changes to improve reliability, security , and observability, and engage in design/code reviews with guidance from… more
    Microsoft Corporation (09/12/25)
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  • Network Firewall Lead

    CACI International (Sterling, VA)
    Network Firewall Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... infrastructure. The ideal candidate will be responsible for ensuring the security , performance, and reliability of our network perimeter defenses across multiple… more
    CACI International (10/25/25)
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  • Cisco Identity Services Engineer…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …you will identify endpoints, and enable the creation and enforcement of security and access policies for endpoint devices connected to the company's routers ... troubleshoot ISE. + Build and analyze ISE rules to comply with client network security policies. + Create policies for unseen network devices in a mixed environment,… more
    UIC Government Services and the Bowhead Family of Companies (10/25/25)
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  • Terrestrial COMSEC Network Engineer

    CACI International (Springfield, VA)
    Terrestrial COMSEC Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... exciting and challenging opportunity available for a COMSEC (communications security ) Network Engineer supporting an Intelligence Community customer's wide-area… more
    CACI International (10/25/25)
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  • Field Cybersecurity Support Specialist

    ICF (Reston, VA)
    …across the US and its territories, assisting them in evaluating their information security stance and addressing security concerns. The role of Field ... requires a solid foundation in desktop, server, network, or security administration, coupled with a keen interest in learning...**Working at ICF** ICF is a global advisory and technology services provider, but we're not your typical consultants.… more
    ICF (10/23/25)
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  • Senior Systems Manager - Cloud Architecture

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …systems to secure cloud environments while ensuring compliance with federal security standards. + Cloud Platform Architecture: Design and oversee end-to-end cloud ... other FedRAMP-authorized cloud platforms for complex DoD legacy system migrations. + Security Integration & Compliance: Implement and maintain security controls… more
    UIC Government Services and the Bowhead Family of Companies (10/22/25)
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  • Sr Manager, Business Development

    Sierra Nevada Company, LLC (Herndon, VA)
    …provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of ... supporting the Department of Defense, Department of Homeland Security , commercial and international customers with years of experience in platform operations,… more
    Sierra Nevada Company, LLC (10/21/25)
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