• Information Systems Security

    CACI International (Omaha, NE)
    Information Systems Security Officer (ISSO) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee ... RMF documentation, including: + Security Concept of Operations (CONOPS) + Systems Security Plan (SSPs) + Security Control implementation and planning +… more
    CACI International (09/25/25)
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  • Senior Information Systems Security

    Leidos (Springfield, VA)
    **Description** Leidos is seeking a highly experienced Senior Information Systems Security Officer (ISSO) to support the Eagle Command Program in ... Security , or related field. + Extensive experience in information systems security , including risk assessment, security design, and compliance for… more
    Leidos (09/27/25)
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  • Information Systems Security

    Lockheed Martin (Sunnyvale, CA)
    …Polygraph\.** This position will perform duties as a Classified Cybersecurity Information Systems Security Officer \(ISSO\) at the LM Space ... or develop a plan of actions and milestones \(POA&M\) with the Information Systems Security Manager \(ISSM\) to address non\-compliance in the allotted time… more
    Lockheed Martin (09/20/25)
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  • Information Systems Security

    General Dynamics Information Technology (Herndon, VA)
    …**US Citizenship Required:** Yes **Job Description:** Own the opportunity as an Information Systems Security Officer (ISSO) and help ensure the mission ... + **Required Skills and Abilities:** Demonstrated on-the-job knowledge experience with reviewing security concepts of operations, systems security plans, … more
    General Dynamics Information Technology (09/10/25)
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  • Information Systems Security

    CACI International (Colorado Springs, CO)
    Information Systems Security Officer (ISSO) Job Category: Security Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: ... Certified Cloud Security Professional (CCSP) + CompTIA Cloud+ CE + (ISC)2 Systems Security Certified Practitioner (SSCP) + CompTIA Security + CE + GIAC … more
    CACI International (08/15/25)
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  • Information Systems Security

    Lockheed Martin (King Of Prussia, PA)
    …a CI polygraph\.** This position will perform duties as a Classified Cybersecurity Information Systems Security Officer \(ISSO\) for systems located at ... or develop a plan of actions and milestones \(POA&M\) with the Information Systems Security Manager \(ISSM\) to address non\-compliance in the allotted time… more
    Lockheed Martin (08/08/25)
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  • Information Systems Security

    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 ... at our **El Segundo, CA** location. The ISSO assists the ISSM (Information Systems Security Manager) and provides oversight, guidance, and technical support, on… more
    SAIC (09/24/25)
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  • Information Systems Security

    Amentum (Columbia, MD)
    **Your Impact:** We are seeking an Information Systems Security Officer (ISSO) 2 for a prime contract that is based out of our Columbia, MD office. ... * Provide support for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. * Maintain… more
    Amentum (09/04/25)
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  • Information Systems Security

    Amentum (Columbia, MD)
    We are seeking an Information Systems Security Officer (ISSO) 3 for a prime contract that is based out of our Columbia, MD office. **Responsibilities:** + ... + Provide support for proposing, coordinating, implementing, and enforcing information systems security policies, standards, and methodologies. + Maintain… more
    Amentum (08/13/25)
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  • Information Systems Security

    Lockheed Martin (Colorado Springs, CO)
    …the security team, program, and government customers to perform as an Information Systems Security Officer \(ISSO\) in Colorado Springs, CO\. The work ... or develop a plan of actions and milestones \(POA&M\) with the Information Systems Security Manager \(ISSM\) to address non\-compliance in the allotted time… more
    Lockheed Martin (08/13/25)
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