• Security Control Assessor

    Tau Six (Chantilly, VA)
    …to the US National Security market, has an immediate need for a Cybersecurity Security Control Assessor ( SCA ) for a Department of Defense customer. ... and tactics. Clearance Required: US Government Top Secret / SCI Responsibilities: The Security Control Assessor ( SCA ) will conduct and document a… more
    Tau Six (10/22/25)
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  • Security Control Assessor

    Parsons Corporation (Chantilly, VA)
    …redefine what's possible. **Job Description:** Parsons is looking for a talented **Senior** ** SCA ** to join our growing team! **What You'll Be Doing** **:** + ... in applicable ICDs and guidance. + Performing, developing, and implementing security related directives and guidance for IA/IT/IM. + Experience utilizing risk… more
    Parsons Corporation (12/23/25)
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  • Information System Security Office (ISSO)

    Leidos (Chantilly, VA)
    … assessments and coordinate with the Information System Owner (ISO), System Administrator (SA), and Security Control Assessor ( SCA ). + Report security ... threats and build the next capabilities. **Job Description:** The Information System Security Officer (ISSO) is responsible for maintaining the security posture… more
    Leidos (01/07/26)
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  • Sr. Information Security Consultant

    Guidehouse (Reston, VA)
    …impact managerial practices. + Act as a high-level assessor to help all the Security Control Assessors ( SCA ) on the RMF Team with their assessments and ... and enhancement of assessment methodologies and tools. + Mentor to junior Security Control Assessors **What You Will Need** **:** + An ACTIVE and MAINTAINED… more
    Guidehouse (11/19/25)
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  • Cyber Security Specialist (ISSO)

    CACI International (Ashburn, VA)
    …in preparing and presenting Information Assurance Compliance System (IACS) packages to the Control Assessor ( SCA ) Assess and analyze the current threat ... and settings, document A&A artifacts + Validate & Verify security - validate patch status and software control status + Implement security - apply patches… more
    CACI International (01/08/26)
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