• CVN Combat Systems Test Engineer…

    HII (Newport News, VA)
    …Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $64,337.00 - $77,254.94 Security Clearance: Secret Level of Experience: Mid 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
    HII (11/17/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer ** to join our team in **Chantilly, VA.** Senior Cyber Security ... engineers are responsible for the quality of cyber security related solution delivery, development, testing and deployment in...in cloud or virtualized environments + Perform Linux based system upgrades and patches + Engineer and… more
    ManTech (11/18/25)
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  • Security Infrastructure Engineer

    Leidos (Alexandria, VA)
    **Description** As a Security Engineer on our team, you will operate and maintain network security infrastructure utilized by a team of cybersecurity ... Manage high-priority tasks and outages + Maintain, develop, and improve Security Infrastructure standard operating procedures and tactics, techniques, and procedures… more
    Leidos (11/15/25)
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  • Cyber Security Engineer

    Cinteot (Herndon, VA)
    …development, testing, and sustainment. * Secure Configuration/Hardening of Department of Defense (DoD) information systems . * Security Information and ... Cyber Security Engineer (location: Herndon, VA) +...Technical Implementation Guide (STIG) hardening guidance. + Complete daily system audit analysis and log reviews. + Basic knowledge… more
    Cinteot (10/07/25)
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  • Network Engineer (Expert)

    BAE Systems (Sterling, VA)
    …provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to ... **Job Description** BAE Systems , a top-ten prime contractor to the US...to lead the world in defense technologies and national security services. We offer flexible work environment to support… more
    BAE Systems (10/31/25)
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  • Network Engineer SME

    BAE Systems (Herndon, VA)
    …provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to ... **Job Description** BAE Systems , a top-ten prime contractor to the US...to lead the world in defense technologies and national security services. We offer flexible work environment to support… more
    BAE Systems (11/07/25)
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  • Security Engineer II, Threat…

    Amazon (Arlington, VA)
    Description Amazon Security is looking for an experienced Security Engineer who is excited by the idea of searching for undetected threat activities at ... .Net, C++ or similar object oriented language experience - Knowledge of system security vulnerabilities and remediation techniques, including penetration testing… more
    Amazon (11/13/25)
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  • Senior Systems Engineer (Pega)

    Navy Federal Credit Union (Winchester, VA)
    Overview Design, analyze, configure, support, and maintain of systems software solutions. Evaluate and monitor current and planned systems software solutions. To ... and debug errors during or after enhancements or upgrades to ensure system performance and availability goals are maintained + Build working relationships with… more
    Navy Federal Credit Union (11/20/25)
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  • Offensive Security Engineer…

    Coinbase (Richmond, VA)
    … Security organization at Coinbase is seeking to hire an experienced Offensive Security Engineer specializing in Web3 penetration testing and Web3 bug bounty ... platform - and with it, the future global financial system . To achieve our mission, we're seeking a very...hacker engagement. You will work closely with whitehat hackers, security engineers, and cross-functional teams to enhance Coinbase's … more
    Coinbase (09/18/25)
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  • Cisco Network Engineer (Expert)

    BAE Systems (Sterling, VA)
    …multi-Cloud services as well as virtualized applications, and storage systems . Enterprise Computing Engineering services include modern application technology with ... and maintenance (O&M). + Identifying and implementing INFOSEC and COMSEC security requirements for the network. + Complex configuration management techniques and… more
    BAE Systems (09/09/25)
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