• Mission Support and Test Services (Goleta, CA)
    …all intelligence activities conducted across the NNSS. + Report Incidents of Security Concern (IOSCs) involving intelligence information, including Cyber , to ... training: + Special Security Officer (SSO) + Information Systems Security Officer ( ISSO ) + Assistant Special Security Officer (ASSO) + HAL System… more
    DirectEmployers Association (10/17/25)
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  • Information System Security Officer…

    Amentum (Sunnyvale, CA)
    Amentum is seeking an Information System Security Officer ( ISSO ) for a contract at the National Aeronautics and Space Administration (NASA) Ames Research Center. ... The ISSO provides security Subject Matter Expertise (SME)...guidance to address the adequacy and effectiveness of information security policies, procedures, and practices. + Review cyber more
    Amentum (09/16/25)
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  • Cyber Security Analyst

    CACI International (Beale AFB, CA)
    Cyber Security Analyst Job Category: Information...SOC operations. + Experience with AWS and/or other cloud security platforms + Background as an ISSO , ... of Travel: Continental US * * * **The Opportunity:** Our client is seeking a Cyber Security Analyst that will join the Cyber Security Incident Response… more
    CACI International (10/11/25)
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  • Sr. Specialist Cyber Infrastructure…

    L3Harris (Carlsbad, CA)
    …our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. ... L3Harris is seeking a highly skilled and experienced and security -conscious Senior-level ISSO to join our team...readiness and inspection efforts for DCSA and internal Command Cyber Readiness Inspections (CCRIs), ensuring all security more
    L3Harris (11/01/25)
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  • F-35 Information System Security Manager…

    Lockheed Martin (Lemoore, CA)
    **Description:** **What We're Doing:** Lockheed Martin's, Rotary & Mission Systems \(LM RMS\), F\-35 Cyber Security invites you to step up to one of today's most ... at **NAS Lemoore, CA** and leads the Information System Security Officer\(s\) \( ISSO \) in developing, maintaining, and...as assigned\. **Who we are:** Lockheed Martin is a Cyber Security pioneer, partner, innovator, and builder\.… more
    Lockheed Martin (09/05/25)
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  • F-35 Information System Security Officer…

    Lockheed Martin (Lemoore, CA)
    **Description:** **What We're Doing:** Lockheed Martin's, Rotary & Mission Systems \(LM RMS\), F\-35 Cyber Security invites you to step up to one of today's most ... and additional responsibilities as assigned\. **Who we are:** Lockheed Martin is a Cyber Security pioneer, partner, innovator and builder\. In support of our… more
    Lockheed Martin (10/18/25)
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  • Information Systems Security Officer

    SAIC (Vandenberg Air Force Base, CA)
    **Description** SAIC is looking for an Information Systems Security Officer ( ISSO ). The ISSO 's primary function is working within Special Access Programs ... AIS and network nodes are operated, maintained, and disposed of in accordance with security policies and practices. + Perform ISSO duties in support of in-house… more
    SAIC (10/01/25)
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  • Information Systems Security Officer

    SAIC (El Segundo, CA)
    **Description** SAIC's Horizon 2 program is looking for an **Information Systems Security Officer ( ISSO )** to support all facets of SAIC's Information Protection ... Program at our **El Segundo, CA** location. The ISSO assists the ISSM (Information Systems Security Manager) and provides oversight, guidance, and technical… more
    SAIC (10/16/25)
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  • Cybersecurity - Senior Information System…

    The Boeing Company (El Segundo, CA)
    …10+ years of experience assessing and documenting test or analysis data to show cyber security compliance **Drug Free Workplace:** Boeing is a Drug Free ... 800 series + 5+ years of experience as an information system security officer ( ISSO ) or information system security manager (ISSM) supporting classified… more
    The Boeing Company (10/30/25)
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  • Information Systems Security Manager (ISSM)

    KBR (El Segundo, CA)
    …concepts + Ability and willingness to obtain a DoD 8570.01-M recognized IAT Level III cyber security certification within 1 year from date of hire + The ability ... Title: Information Systems Security Manager (ISSM) Belong. Connect. Grow. with KBR!...work experience in Information Assurance/Cybersecurity + Experience as an ISSO , ISSE, or ISSM for a complex system +… more
    KBR (10/15/25)
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