• Security Control Assessor

    BOOZ, ALLEN & HAMILTON, INC. (San Antonio, TX)
    …met hodologies, and statutory or regulatory requirements + Experience with Security Information and Event Management ( SIEM ) systems such as Splunk, ... Security Control Assessor Key Role: Design, implement, and...team members. Basic Qualifications: + Experience in an ISSE, ISSO , or IT role + Experience with HBSS or… more
    BOOZ, ALLEN & HAMILTON, INC. (12/06/25)
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  • Security Manager

    Chenega Corporation (Lorton, VA)
    …requirements. + Serve as the Information System Security Officer ( ISSO ) for automated information systems that process classified information ... . + Prepare and maintain the Automated Information System Security Plans (AISSP) and provide oversight to ensure compliance with government-specified operational… more
    Chenega Corporation (12/01/25)
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  • Application Security Analyst/ Senior

    Federal Reserve Bank (Cleveland, OH)
    …control, authentication, and auditing. + Demonstrated knowledge and understanding of information security industry trends and emerging technologies, especially ... will define system security requirements, recommend improvements to system security frameworks, ensure authorized access to systems through monitoring,… more
    Federal Reserve Bank (10/23/25)
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  • Information Assurance Subject Matter Expert

    Electrosoft (Washington, DC)
    …accreditation and support on projects with similar technologies. + Current Certified Information Systems Security Professional (CISSP) certification or ... Government on all technical and policy matters related to Information Assurance. + Act as backup for ISSO...Certified Information Security Manager (CISM) certification or equivalent which provides demonstrable… more
    Electrosoft (11/20/25)
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  • Security Controls Assessor Representative…

    BigBear.ai (Hill AFB, UT)
    …BigBear.ai seeks a Security Controls Assessor Representative (SCAR) to join our Information Services team at Hill AFB, Utah. In this role, you'll play a critical ... What you will do In this position, you will collaborate with fellow SCARs, Security Controls Assessors (SCAs), Information System Security Managers (ISSMs),… more
    BigBear.ai (12/23/25)
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  • National Security Sector Referrals

    Leidos (Reston, VA)
    …Engineer/Embedded Engineer + Systems Administration - Linux + Information Security Systems Engineer/Officer (ISSE/ ISSO ) + Data Scientist + Systems ... **Leidos** has new and exciting opportunities in our **National Security Sector's** **(NSS) Cyber & Analytics Business Area (CABA)**...the fiscal year ended January 3, 2025. For more information , visit www.Leidos.com . **Pay and Benefits** Pay and… more
    Leidos (10/18/25)
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  • Senior Specialist, Cyber Intelligence

    L3Harris (Palm Bay, FL)
    …FL Job Description: Performs ISSO duties under the guidance of the Information System Security Manager (ISSM) on assigned government-authorized systems . ... deficiencies; conducting, documenting and reporting annual self-assessments; maintaining operational information security posture for a system, program, or… more
    L3Harris (12/17/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …to improve reliability and performance Yes/No + Communicate and coordinate with the Information System Security Officer ( ISSO ) and Information ... w/ Polygraph + Provides support for implementation, troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure and… more
    Synergy ECP (10/22/25)
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  • RMF Cybersecurity Analyst - TS/SCI with CI Poly

    ENS Solutions (Washington, DC)
    …(ATO). + Acting as an appointed Information System Security Officer ( ISSO ) for IC cyber systems being developed by the engineering team. + Reporting, ... Body of Evidence (BoE) is provided to the Chief Information Security Officer (CISO), and Authorizing Official... Test Plans (SSTP). + Conducting self-assessments of all systems under development + Analyzing security controls… more
    ENS Solutions (12/19/25)
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  • System Administrator 2

    Synergy ECP (Columbia, MD)
    … enhancements to improve reliability and performance. + Communicate and coordinate with the Information System Security Officer ( ISSO ) and Information ... clearance levels to secure our clients' computer networks and information at a time when a premium is placed...management, implementation, and sustainment of compliance with applicable system security controls. + Provide support to IT systems… more
    Synergy ECP (11/30/25)
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