• Information Security Systems

    KBR (Albuquerque, NM)
    Title: Information Security Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... the future of space defense. KBR seeks an Information Systems Security Engineer (ISSE) to...The ISSE works with System Engineering teams to incorporate cyber resiliency objectives, techniques, and design principles into all… more
    KBR (09/26/25)
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  • Senior Embedded Systems Security

    Huntington Ingalls Industries (Dayton, OH)
    Systems (WS), a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR ... systems . HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our… more
    Huntington Ingalls Industries (09/13/25)
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  • Information Systems Security

    ManTech (Annapolis Junction, MD)
    **MANTECH** seeks a motivated, career and customer-oriented **Information Systems Security Engineer (ISSE)** to join our team in the **Annapolis Junction, ... but are not limited to:** + Participate as a security engineer representative on teams for the...cyber and/or IT certifications such as Certified Information Systems Security Professional (CISSP), Certified Ethical Hacker… more
    ManTech (10/11/25)
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  • Vulnerability Analyst

    Koniag Government Services (Falls Church, VA)
    …Details** **Job Family** **IT, Cyber Security , Network Systems ** **Job Function** ** Cyber Security Architect/ Engineer ** **Pay Type** **Salary** ... & Duties may include, but are not limited to: + Conduct advanced cyber vulnerability assessments of applications, systems , vendor IT networks, and cloud… more
    Koniag Government Services (09/23/25)
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  • IT Systems Security Engineer

    SAIC (Springfield, VA)
    **Description** SAIC is seeking a well-qualified Security Engineer to join an exciting program supporting our customer's Office of Security . This position is ... NGA and DOD policies, standards, regulations, and procedures for the SIS specified systems . + Coordinate the use of multiple security countermeasures to protect… more
    SAIC (10/07/25)
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  • Information Systems Security

    CAE USA INC (Tampa, FL)
    …development, advancement and having fun! Summary CAE is seeking an Information System Security Engineer (ISSE) for providing technical expertise and support to ... Cybersecurity Requirements. + The ISSE is involved in most cyber -related technical decision making on programs. + Involved in...the Risk Management Framework, NIST SP 800-53 Rev. 5 Security and Privacy Controls for Federal Information Systems more
    CAE USA INC (09/12/25)
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  • Senior Principal Systems Security

    RTX Corporation (Marlborough, MA)
    …a safer, more secure world. **Job Summary** Raytheon is seeking a **Senior Principal Systems Security Engineer (Program Protection / Anti-Tamper) - P5** to ... join our elite Systems Security ...join our elite Systems Security Engineering (SSE) team for the Systems ...with current SSBI within last 5 years desired + Cyber Certifications in accordance with DoDD 8570/DoDD 8140 such… more
    RTX Corporation (10/21/25)
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  • Information Systems Security

    Amentum (Chantilly, VA)
    …space? If so, look no further. Amentum is seeking a **Principal Information System Security Engineer ** to join our team of passionate individuals in **Chantilly, ... mission. We are seeking a highly skilled and experienced Principal Information System Security Engineer to join our team. The successful candidate will bring… more
    Amentum (08/19/25)
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  • Engineer IV-V, Systems

    Georgia Systems Operations (Tucker, GA)
    …installation, patching, backup/recovery, system performance monitoring, and implementation of cyber security system hardening guidelines. Maintains awareness of ... responsible for the system administration of the Operational Technology systems . This position ensures the security and...maintained in compliance with NERC CIP standards and GSOC's cyber security policies and procedures. + Serves… more
    Georgia Systems Operations (08/23/25)
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  • Engineer Principal Information System…

    BAE Systems (Broomfield, CO)
    …an experienced information system security engineer (ISSE) to provide security engineering support within BAE Systems , Inc. Space & Mission Systems ... Sector. The ISSE supports ongoing programs by managing cyber requirements, validating technical security implementations, and supporting Assessment &… more
    BAE Systems (09/16/25)
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