• ISSO 5

    M. C. Dean (Annapolis Junction, MD)
    …the world for the better. We are seeking a **Information System Security Officer 5 ( ISSO )** to join our **Security and Electronic Systems (SES)** business Unit. ... As an employee at MC Dean, you will join forces with more than 5 ,800 professionals who engineer and deploy automated, secure and resilient power and technology… more
    M. C. Dean (10/23/25)
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  • Information Security Professionals ISSO

    Leidos (Annapolis Junction, MD)
    …CISSP + CASP+ CE + ISSEP Five ( 5 ) or more years of experience as an ISSO or ISSE Five ( 5 ) or more years of experience with MD customer security suite ... make a difference in National Security!** Information Systems Security Officers ( ISSO ) and Information Systems Security Engineers (ISSE) will support our Leidos-led… more
    Leidos (10/18/25)
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  • Information System Security Officer ( ISSO

    Lockheed Martin (Hanover, MD)
    …\(RMS\) division is seeking an experienced Information System Security Officer \( ISSO \) to protect mission critical information systems\. This role ensures ... across the system lifecycle\. The Information System Security Officer \( ISSO \) will serve as a primary guardian of mission...in 90 days; applicants are encouraged to apply within 5 \- 30 days of the requisition posting date… more
    Lockheed Martin (10/18/25)
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  • Information Systems Security Officer ( ISSO

    Jovian Concepts, Inc. (Annapolis, MD)
    …Clearance with a MD Polygraph is required to be considered. <\/span><\/span><\/span><\/li>\n + Five ( 5 ) years of experience as an ISSO on programs and contracts ... employment.<\/div><\/div>","faviconId":"rzdliec182fab1ef548499d4ddfcbeeacba4f","jobTitle":"Information Systems Security Officer ( ISSO ) Level 1","companyName":"Jovian Concepts,… more
    Jovian Concepts, Inc. (12/05/25)
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  • Senior ISSO

    BAE Systems (Annapolis Junction, MD)
    **Job Description** **Senior Information System Security Officer ( ISSO )** The selected candidate will act as an ISSO for a large software development program ... Must have at least 10 years of experience as ISSO working independently, and/or on teams maintaining secure information...connected and standalone environments. + Must have at least 5 years of experience using tools to support IAVA… more
    BAE Systems (12/09/25)
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  • Senior Information System Security Officer…

    Leidos (Annapolis Junction, MD)
    …make a difference in National Security!** **Senior Information System Security Officer ( ISSO )** Leidos currently has an opening for a **Senior Information System ... Security Officer ( ISSO )** to work at our **Annapolis Junction, MD** location....connected and standalone environments. + Must have at least 5 years of experience using tools to support IAVA… more
    Leidos (12/06/25)
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  • Information Systems Security Officer ( ISSO

    DCCA (Annapolis Junction, MD)
    …Standards and Technology Risk Management Framework (NIST RMF). Education / Certifications: . Five ( 5 ) years' experience as an ISSO on programs and contracts of ... Information Systems Security Officer ( ISSO ) Level 1 Location Annapolis Junction, MD Job...Candidate must have recent CI Poly (within the last 5 years) For over 40 years, DCCA has provided… more
    DCCA (12/03/25)
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  • Information Systems Security Officer ( ISSO

    Systems Technologies, Inc. (Hanover, MD)
    Information Systems Security Officer ( ISSO ) Location Hanover, MD Job Setting On-site Job Category Other Apply Now ... (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=SYSTEK&cws=42&rid=1130) INFORMATION SYSTEMS SECURITY OFFICER ( ISSO ) The company is seeking junior, mid-level, and senior… more
    Systems Technologies, Inc. (12/02/25)
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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 ... Must have at least 10 years of experience as ISSO working independently, and/or on teams maintaining secure information...connected and standalone environments + Must have at least 5 years of experience using tools to support IAVA… more
    Belay Technologies (11/06/25)
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  • Senior ISSO Security Manager

    Leidos (Baltimore, MD)
    …The Digital Modernization Sector at Leidos currently has an opening for a Senior ISSO /Security Manager to work in our Baltimore, Maryland office. This is an exciting ... and transform its legacy system. **Primary Responsibilities:** The Senior ISSO /Security Manager for a large CRM modernization effort which...environments and COTS products + Must have at least 5 years of experience using tools to support IAVA… more
    Leidos (10/10/25)
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