• Senior Information System Security Engineer

    ManTech (Chantilly, VA)
    …a motivated, career and customer-oriented **Senior Information System Security Engineer ( ISSE )** to join our team **in Chantilly, VA.** **Responsibilities include, ... but are not limited to:** + Identify information protection needs for an IS and Network Environment. + Define IS and Network Environment security requirements in accordance with applicable cybersecurity requirements. Design security architectures for use… more
    ManTech (07/03/25)
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  • Information System Security Specialist III

    TekSynap (Virginia Beach, VA)
    …(RMF) Step 5 authorizations in an Information System Security Engineer ( ISSE ) capacity. + Provide recommendations to stakeholders on risk reduction strategies ... and security enhancements. + Ensure compliance with DoD 8570.01-M and DFARS 252.239-7001 security baseline requirements. **REQUIRED QUALIFICATIONS** + Active Secret security clearance + Bachelor's degree in Information Systems, Information Technology, Computer… more
    TekSynap (07/02/25)
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  • Cyber Security Engineer

    Leidos (Hampton, VA)
    …Systems Security Officer (ISSO), and Information System Security Engineer ( ISSE ). + Demonstrated experience supporting systems security practices, policies, ... regulations, and guidelines. + Demonstrated on-the-job experience with Non-Title 50 (NT-50) information systems, Enterprise and IC networks and systems. + Demonstrate experience with the Risk Management Framework (RMF) life cycle. + Demonstrated on-the-job… more
    Leidos (06/27/25)
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  • Security Engineer/Architect (Hybrid)

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …is required; US Citizenship required. + 9+ years of experience as an ISSE or security-focused software / systems engineer with large multi-tiered programs and ... Bachelors in related field; OR 7 years relevant experience with Masters in related field; OR High School Diploma or equivalent and 13 years relevant experience. + Experience implementing DoD system accreditation processes (DIACAP acceptable and RMF preferred).… more
    Huntington Ingalls Industries (06/13/25)
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  • Information System Security Specialist

    Imagine One Technology & Management (Virginia Beach, VA)
    …Step 5 authorizations in the Information System Security Engineer ( ISSE ) capacity + Communicating risk reduction recommendations to stakeholders **Educational ... Requirements:** + Must possess **one** of the following: + Associate's degree + CASP+ certification + SSCP certification + CAP certification + CompTIA Security+ certification **Other Requirements:** + 35 - 60 percent CONUS/OCONUS travel + Passport required… more
    Imagine One Technology & Management (06/03/25)
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