• Information Systems Security Officer ( ISSO

    CACI International (Aberdeen Proving Ground, MD)
    Information Systems Security Officer ( ISSO ) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... CACI is seeking a cleared Information Systems Security Officer ( ISSO ) to support Army C5ISR Mission Assurance. This senior-level...centers will receive an Authorization to Operate (ATO). The ISSO will also provide recommendations to the centers to… more
    CACI International (08/21/25)
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  • Mid/Sr Information System Security Officer…

    Belay Technologies (Annapolis Junction, MD)
    …a finalist in 2021! Belay Technologies is seeking a Mid/Sr Information Systems Security Officer ( ISSO ). The selected candidate will act as an ISSO for a large ... following skills: + Must have at least 10 years of experience as ISSO working independently, and/or on teams maintaining secure information system operations in… more
    Belay Technologies (08/07/25)
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  • Classified Cyber Security ( ISSO ) - Level…

    Lockheed Martin (St. Mary's County, MD)
    …the LMA Classified Cybersecurity Team as an Information System Security Officer \( ISSO \) supporting the F\-35 Integrated Test Force located at Patuxent River, ... Maryland\. The ISSO will support Special Access Programs \(SAPs\) to ensure...**Desired Skills:** Experience as an Information System Security Officer \( ISSO \) Experience with Risk Managed Framework \(RMF\) or Joint… more
    Lockheed Martin (08/01/25)
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  • Sr. ISSO

    Leidos (Annapolis Junction, MD)
    …a new and exciting opportunity for a **Senior Information System Security Officer ( ISSO )** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... and make a difference in National Security!** The Sr. ISSO will support a large software development program which...Must have at least 10 years of experience as ISSO working independently, and/or on teams maintaining secure information… more
    Leidos (07/22/25)
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  • Information Systems Security Officer ( ISSO

    KBR (Fulton, MD)
    Title: Information Systems Security Officer ( ISSO ) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... to 5 years with MS/MA or 0 to 2 years with PhD. + Proven ISSO experience across a large-scale enterprise Information Technology (IT) program. + Familiar with Scrum… more
    KBR (08/27/25)
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  • Senior Information Systems Security Officer…

    Jovian Concepts, Inc. (Annapolis Junction, MD)
    Jovian Concepts, Inc is looking to hire a ISSO for a great opportunity in the Annapolis Junction area. TS/SCI Clearance with a Poly required. No CCA's will be ... more years of related experience. + Minimum of 7+ years of experience as an ISSO supporting IC or DoD programs and contracts of similar scope, type, and complexity.… more
    Jovian Concepts, Inc. (08/13/25)
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  • ISSE/ ISSO

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    ISSE/ ISSO Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions Group is looking for Information ... with established Information Assurance standards and regulations. In addition, the ISSE/ ISSO will recommend and oversee the application of mitigation strategies to… more
    Athenix Solutions Group, LLC (07/24/25)
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  • Information Systems Security Officer ( ISSO

    ICF (Aberdeen, MD)
    …of cybersecurity governance, tools, and operations. **Key Responsibilities** + Perform all ISSO duties and responsibilities in DODI 8500.01, DODI 8510.01, and AR ... 25-2. + Responsible for ensuring the appropriate operational security posture is maintained for the information system (IS) on multiple security domains and classification to met Intelligence Community (IC), DoD and Army cybersecurity/information assurance… more
    ICF (08/23/25)
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  • Info Systems Security Officer( ISSO

    V2X (Patuxent River, MD)
    …most complex challenges with integrity, respect, responsibility, and professionalism. The ISSO will be responsible for the implementation of the information ... assurance program in accordance with DoD 5205.07. Responsibilities + Ensure information systems are functional and secure within the network environment in accordance with RMF guidelines. + Conduct vulnerability assessments using tools such as ACAS, Defense… more
    V2X (08/13/25)
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  • ISSO GRC Lead

    Meta (Annapolis, MD)
    …apply, click "Apply to Job" online on this web page. **Required Skills:** ISSO GRC Lead Responsibilities: 1. Collaborate with team members and stakeholders to ... understand or identify defined work problems and program goals, obtain prioritized deliverables, and discuss program impact. 2. Prioritize program goals, understand and translate other stakeholder's needs into program goals and prioritized deliverables. 3.… more
    Meta (08/01/25)
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