• Senior Systems Security

    EPS Corporation (Dahlgren, VA)
    Senior Systems Security Engineer -...risk analysis + SCAP scanning and STIG implementation + System accreditation and security audits + Malware ... in your status update to LinkedIn. Job Title Senior Systems Security Engineer Location Dahlgren,...as well as hands-on expertise with TEMPEST testing and system audits. Requirements + ACTIVE TOP SECRET + Six… more
    EPS Corporation (11/13/25)
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  • Information Systems Security

    BAE Systems (Sterling, VA)
    …incentives may be available based on position level and/or job specifics. **Information Systems Security Engineer (Senior)- ISSE** **115935BR** EEO Career ... **Required Education, Experience, & Skills** We are actively seeking Cyber Security Systems Engineers with a minimum of 6 years' experience. This opportunity… more
    BAE Systems (11/21/25)
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  • Information System Security

    KBR (Beavercreek, OH)
    Title: Information System Security Engineer (ISSE) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape...SDD stakeholders to discuss statuses of efforts + Assess system compliance against NIST, DoD, and DHA security more
    KBR (12/30/25)
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  • Senior Information System Security

    ManTech (Chantilly, VA)
    **MANTECH** seek a motivated, career and customer-oriented **Senior Information System Security Engineer ** to join our team in **Washington, DC, Quantico, ... + Hold at least one of the following certifications: Certified Information Systems Security Professional (CISSP) (or Associate), CompTIA Advanced Security more
    ManTech (01/01/26)
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  • Sr. Network Security Engineer

    Two95 International Inc. (Nashville, TN)
    Title : Sr. Network Security Engineer Type : Full Time Location : Los Angeles, CA Salary: $Open / Market Requirements + Minimum of 8 years' experience ... BS degree in Computer Science or related field (required); MS degree (preferred); + Engineer , implement, and monitor security measures for the protection of the… more
    Two95 International Inc. (12/08/25)
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  • Information System Security

    ManTech (Virginia Beach, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team in **Virginia Beach** **, ... + Bachelor's Degree + One of the following certifications: Certified Information Systems Security Professional (CISSP), CompTIA Advanced Security more
    ManTech (12/20/25)
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  • Sr. Specialist, Information Systems

    L3Harris (Greenville, TX)
    …in the interest of national security . Job Title: Sr. Specialist, Information Systems Security Engineer Job Code: 30837 Job Location: Greenville, Texas ... evaluation and integration of systems and networks to maintain system security . Works closely with Government customers to ensure that the security more
    L3Harris (12/11/25)
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  • Senior Information Systems Security

    Belay Technologies (Laurel, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Information Systems Security Engineer (ISSE) to join our intel team. The ISSE shall ... designs. The ISSE designs, develops, implements and/or integrates IA and security systems and system components including those for networking, computing,… more
    Belay Technologies (12/08/25)
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  • Information Systems Security

    TekSynap (Chantilly, VA)
    Security Engineerto join our team supporting the Space Development Agency. The Information Systems Security Engineer will act as liaison to prepare, ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + TheInformation Systems Security Engineeris expected tobe able... repository, to include but not limited to, the system security POA&M documents. + Updates XACTA… more
    TekSynap (12/06/25)
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  • Mid/Senior Information Systems

    Belay Technologies (Annapolis Junction, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is Mid/Senior Information Systems Security Engineer (ISSE) to join our intel team. The selected ... Validating and verifying system security requirements and establishing system security designs for large-scale systems , major system elements,… more
    Belay Technologies (11/06/25)
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