• Information System Security Officer…

    CACI International (Chantilly, VA)
    Information System Security Officer ( ISSO ) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... Join Our Dynamic Cybersecurity Team as an Information Systems Security Officer ( ISSO )!** Are you passionate about...management strategy, helping to protect critical assets from evolving cyber threats. **Ready to Make a Difference?** Apply now… more
    CACI International (10/31/25)
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  • Information Systems Security Officer…

    General Dynamics Information Technology (Dayton, OH)
    … Management,Information System Security **Certifications:** GICSP: Global Industrial Cyber Security Professional - Global Information Assurance Certification ... ISSO is responsible for ensuring the appropriate operational security posture is maintained for an information system and... management) relative to assigned duties + Execute the cyber security portion of the self-inspection, to… more
    General Dynamics Information Technology (12/24/25)
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  • Senior Information System Security Officer…

    Guidehouse (Mclean, VA)
    …of Defense client. We are seeking an experienced **Senior Information System Security Officer ( ISSO ) (Managing Consultant)** with a proven track record ... security across key assignments. Plan and lead major ISSO activities supporting Risk Management Framework processes. Collaborate with...Be Nice To Have** **:** + At least one cyber certification: Security +, Certified Cloud Security more
    Guidehouse (12/04/25)
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  • Information Systems Security Officer…

    CACI International (Albuquerque, NM)
    …to 25% Type of Travel: Continental US * * * **Exciting Opportunity: Join Our Elite Cyber Security Team as an Information Systems Security Officer!** Are you ... Information Systems Security Officer ( ISSO ) Job Category: Information...Systems Security Officer to join our cutting-edge cyber security team. If you're passionate about… more
    CACI International (11/28/25)
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  • Senior Information System Security Officer…

    Leidos (Annapolis Junction, MD)
    …opportunity for a Senior Information System Security Officer in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... a difference in National Security !** **Senior Information System Security Officer ( ISSO )** Leidos currently has an opening for a **Senior Information System… more
    Leidos (12/06/25)
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  • Information Systems Security Officer…

    V2X (Springfield, VA)
    …integrity, respect, responsibility, and professionalism. We are hiring a Information Systems Security Officer ( ISSO ) - active TS/SCI clearance to support our ... (CI) Polygraph. Responsibilities + What You'll Do + The Information Systems Security Officer ( ISSO ) ensures the appropriate operational security more
    V2X (12/04/25)
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  • Information System Security Officer…

    Lockheed Martin (Fort Worth, TX)
    …Professional **Business Unit:** AERONAUTICS COMPANY **Relocation Available:** Possible **Career Area:** Cyber Security **Type:** Full\-Time **Shift:** ... selected candidate will join the LMA Classified Cybersecurity Team as an Information Systems Security Officer \( ISSO \) on\-site at Fort Worth, Texas\. As an … more
    Lockheed Martin (12/05/25)
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  • Information Systems Security Officer…

    Systems Technologies, Inc. (Hanover, MD)
    …to position + Minimum years of related experience in executing life cycle information assurance/ cyber security + Junior: 2 years of experience + Mid-level: 5 ... Information Systems Security Officer ( ISSO ) Location Hanover, MD Job Setting On-site Job Category Other Apply Now… more
    Systems Technologies, Inc. (12/02/25)
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  • Cybersecurity - Information System Security

    The Boeing Company (Hazelwood, MO)
    …Boeing's Enterprise Wide Area Network (eWAN). The selected candidate will rely on cyber security and Information Assurance (IA) background to support Enterprise ... looking for a highly motivated **Cybersecurity - Information System Security Officer ( ISSO )** to join our Classified...assessing and documenting test or analysis data to show cyber security compliance **Drug Free Workplace:** Boeing… more
    The Boeing Company (12/25/25)
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  • ISSO /ISSE, TS/SCI w/Polygraph

    General Dynamics Information Technology (Bethesda, MD)
    …an ISSO /ISSE joining our highly skilled team to be a premier provider of cyber security services to the customer. We provide consummate cyber security ... None **Job Family:** Cyber and IT Risk Management **Skills:** Cyber Defense,Cybersecurity Risk Management, Security Risk Management **Experience:** 8 + years… more
    General Dynamics Information Technology (12/11/25)
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