• Information Security Specialist

    Robert Half Technology (Washington, DC)
    Description We are seeking an experienced Cyber Operations IV specialist to join our team in Washington, District of Columbia. This long-term contract position ... Summary We are seeking a proactive, detail-oriented Information Security Specialist to join our team. In this role, you...+ Monitor compliance with security standards such as NIST RMF . + Collaborate with IT and Engineering teams to… more
    Robert Half Technology (11/26/25)
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  • Security Specialist / Alternate Site…

    KBR (Colorado Springs, CO)
    Title: Security Specialist / Alternate Site Security Manager Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a dynamic team… more
    KBR (11/21/25)
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  • DoD SkillBridge Cyber Security Specialist

    SOS International LLC (Reston, VA)
    …**Job Description** SOSi is currently seeking a **DOD SkillBridge** **Cyber Security Specialist ** to join our team in **Ramstein AB, Germany** . Our Engineering ... active in-scope TS/SCI + High School Diploma, Bachelor of Science in Cybersecurity and Information Assurance. + Certification (SSCP - System Security Certification… more
    SOS International LLC (11/21/25)
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  • Sr. Specialist , Aerial Network Systems…

    L3Harris (Salt Lake City, UT)
    …experience developing and executing system wide testing is desired. Additionally relevant cybersecurity experience in support of RMF processes is desired. The ... sea and cyber domains in the interest of national security. Job Title: Senior Specialist , Network Systems Engineer Job Code: 31288 Job Location: Salt Lake City, Utah… more
    L3Harris (11/20/25)
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  • Specialist , Network Administrator

    L3Harris (Rochester, NY)
    …sea and cyber domains in the interest of national security. Job Title: Specialist , Network Administrator Job Code: 30924 Job Location: Rochester, NY Job Schedule: ... and Tune system performance + Support ICD 503 Risk Mitigation Framework ( RMF ) processes by patching, hardening, and/or upgrading systems as appropriate. + Ability… more
    L3Harris (11/07/25)
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  • Information System Security Specialist Tech…

    Guidehouse (Charleston, SC)
    …shall demonstrate a working knowledge of the Risk Management Framework ( RMF ) process and/or include prior experience with the Defense Information Assurance ... compliance with Authority to Operate (ATO) requirements or CSSP Accreditation. The specialist shall be capable of evaluating security solutions to ensure they meet… more
    Guidehouse (10/30/25)
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  • Sr. Specialist , ISSE - Network Security

    L3Harris (Greenville, TX)
    …sea and cyber domains in the interest of national security. Job Title: Sr. Specialist , ISSE - Network Security Job Code : 30043 Job Location: Greenville, TX ... program management, and product development teams to explain and interpret cybersecurity processes, practices, and procedures such as Risk Management Framework (… more
    L3Harris (10/26/25)
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  • Senior Specialist , Cyber Intelligence

    L3Harris (Palm Bay, FL)
    …and cyber domains in the interest of national security. Job Title: Senior Specialist , Cyber Intelligence Job Code: 29561 Job Location: Palm Bay, FL Job Description: ... (A&A) of assigned systems in accordance with the Risk Management Framework ( RMF ) under the ICD503 and NISPOM; performing security control assessments as part… more
    L3Harris (10/03/25)
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  • Vulnerability Management & SecOps…

    Guidehouse (Bethesda, MD)
    …management operations, ensuring alignment with BOD 22-01 and federal cybersecurity mandates. + Manage, monitor, and report vulnerabilities across NIH/HHS ... FISMA requirements. + Work closely with Risk Management Framework ( RMF ) and SA&A teams to align vulnerability findings with...or SUITABILITY are preferred + Experience: 4-6 years of cybersecurity or IT risk management experience, with at least… more
    Guidehouse (11/22/25)
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  • Information System Security Specialist

    Guidehouse (Charleston, SC)
    …shall demonstrate a working knowledge of the Risk Management Framework ( RMF ) process and/or include prior experience with the Defense Information Assurance ... GED + Two (2) years of practical experience demonstrating competency in Cybersecurity Engineering, Test & Evaluation (T&E) or Assessment & Authorization (A&A)/… more
    Guidehouse (10/30/25)
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