• Linux Systems Administrator 2/3 - Secret

    Northrop Grumman (Melbourne, FL)
    …classified networked and standalone computers as directed by the Information Systems Security Manager ( ISSM ). + Prepare security documentation for ... and evaluate vendor products, services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. + Maintain security audit… more
    Northrop Grumman (05/08/25)
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  • Specialist, Cyber Intelligence (ISSO)

    L3Harris (Palm Bay, FL)
    …government-authorized systems. In this role, you'll work closely with the Information System Security Manager ( ISSM ) to ensure the security and ... Job Schedule: 9/80 Job Description: We're looking for a dedicated Information System Security Officer (ISSO) to join our team and help protect mission-critical,… more
    L3Harris (07/31/25)
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  • Northrop Grumman (DoD SkillBridge) - Microsoft…

    Northrop Grumman (Melbourne, FL)
    …classified networked and standalone computers as directed by the Information Systems Security Manager ( ISSM ). + Prepare security documentation for ... to purchase hardware, software, and system components. + Adhere to strict Information Systems security guidelines in all cases. + Maintain security audit and… more
    Northrop Grumman (07/08/25)
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  • Linux Systems Administrator 3/4 - Secret

    Northrop Grumman (Melbourne, FL)
    …classified networked and standalone computers as directed by the Information Systems Security Manager ( ISSM ). + Prepare security documentation for ... and evaluate vendor products, services, and suggestions. + Adhere to strict Information Systems security guidelines in all cases. + Maintain security audit… more
    Northrop Grumman (08/01/25)
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  • Cybersecurity Engineer, Lead

    BOOZ, ALLEN & HAMILTON, INC. (Doral, FL)
    … Systems Security Officer ( ISSO ) or Information Systems Security Manager ( ISSM ) + Experience with the cybersecurity assessment and authorization ... protect and defend critical communications networks? As a systems security and network security engineer, you can...wait. You Have: + 10+ years of experience with information assurance or cybersecurity + Experience serving as an… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • Information Systems Security

    L3Harris (Orlando, FL)
    …off Job Description: Aerojet-Rocketdyne, an L3Harris Technologies Company, is looking for an Information Systems Security Manager for Department of Defense ... a continuous monitoring program and direct the activities of Information System Security Officers (ISSOs.) This position...ISSM experience + DoD 8570.1 compliant certification (eg Security +, CISSP, etc.)or ability to attain within 6… more
    L3Harris (07/04/25)
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  • Manager , Cyber Intelligence

    L3Harris (Palm Bay, FL)
    …against unauthorized use, infiltration, exfiltration, modification, destruction or disclosure of national security information . The ISSM leads and directs ... sea and cyber domains in the interest of national security . Job Title: Manager , Cyber Intelligence Job...ISSM is expected to possess advanced knowledge of information technology (IT) and information systems … more
    L3Harris (06/27/25)
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  • Manager Classified Cybersecurity 1 - Secret

    Northrop Grumman (Melbourne, FL)
    …(Level 2) **Classified Cybersecurity Manager ** to lead a team of Information Systems Security Professionals (ISSOs/ISSMs) at our Melbourne, FL location. A ... (JSIG) and DoD collateral (NISPOM and DAAPM) processes. The Manager of Classified Cybersecurity will supervise a team of...(SCI) programs **Preferred Qualifications:** + Master's Degree in Cyber Security , Information Security , or similar… more
    Northrop Grumman (07/15/25)
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