• Classified Cybersecurity

    Lockheed Martin (Stratford, CT)
    …* Oversee day\-to\-day information system security operations including auditing the IS, hardware, and software implementations and RMF package authorizations\. * ... Carry out technical administration of IS in accordance with internal LM and customer security requirements, primarily Risk Management Framework \(RMF\)\. * Upkeep, monitor, analyze, and respond to network and security events\. * Document compliance actions… more
    Lockheed Martin (07/12/25)
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  • Cybersecurity Analyst - ISSO Support…

    COLSA Corporation (San Miguel, CA)
    General Summary: The Local Defender serves as a critical cybersecurity role that combines ISSO responsibilities with traditional Security Operations Center (SOC) ... 10 plus years of work related experience. + Minimum 2+ years of direct ISSO or cybersecurity compliance experience, preferably within a DoD or Federal… more
    COLSA Corporation (07/18/25)
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  • Cybersecurity , Sr ISSO

    BAE Systems (Merrimack, NH)
    …come join our award-winning security family here at Electronic Systems (ES). **_In this Cybersecurity , Senior ISSO opportunity you will make impacts in the ... security certification and accreditation documents in relation to all classified systems are up-to-date. + Ensure continuous monitoring (eg...within 6 months) + 5 or more years of ISSO or relevant cybersecurity experience and minimum… more
    BAE Systems (07/22/25)
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  • Classified Sr. ISSO (Onsite)

    RTX Corporation (Richardson, TX)
    …Secret Our team in Richardson, Texas is seeking a Sr. Information Systems Security Officer ( ISSO ). The Sr. ISSO will function as a backup ISSM and will be ... proficient in all ISSO related tasks. The Sr. ISSO is...Assessment and Authorization Process Manual (DAAPM). + Customer/contract specific Cybersecurity regulations. + Joint Special Access Program Implementation Guide… more
    RTX Corporation (07/01/25)
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  • Senior Information Systems Security Officer…

    RTX Corporation (Marlborough, MA)
    …create a safer, more secure world. Our cybersecurity team is seeking a ** Senior Information Systems Security Officer ( ISSO ) II** to support our team **100% ... update of Cybersecurity documentation and other technical writing + Oversee ISSO 's to ensure implementation of policies and procedures as outlined within the … more
    RTX Corporation (07/03/25)
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  • Senior Information System Security Officer…

    KBR (Chantilly, VA)
    …that ensure national security and shape the future of space defense. KBR is seeking a Senior ISSO to be part of our team supporting our customer in Chantilly, VA ... compliance with relevant security policies, standards, and regulations. The Senior ISSO will help guide a team...of five (5) years of experience performing ISSM or ISSO duties in classified environments + DoD… more
    KBR (07/16/25)
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  • Senior Information Systems Security Officer…

    RTX Corporation (Goleta, CA)
    …a safer, more secure world. Our cybersecurity team is seeking a ** Senior Information Systems Security Officer ( ISSO )** to support our team **100% onsite** ... requests. + Conducting technical and administrative assessments. + Integrating new cybersecurity processes, procedures, and tools. + Support the creation, review and… more
    RTX Corporation (07/22/25)
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  • Information Systems Security Officer ( ISSO

    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. ... solutions to ensure they meet security requirements for processing classified information. * Perform vulnerability/risk assessment analysis to support security… more
    Amentum (06/19/25)
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  • Information Systems Security Officer ( ISSO

    Huntington Ingalls Industries (Barksdale AFB, LA)
    …Range: $84,272.00 - $115,000.00 Security Clearance: TS/SCI Level of Experience: Senior HI This opportunity resides with All-Domain Operations (ADO), a business ... today! HII - Mission Technologies is seeking an Information Systems Security Officer ( ISSO ) to support the 340th Weapons Squadron, located at Barksdale Air Force… more
    Huntington Ingalls Industries (07/20/25)
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  • Information Systems Security Officer ( ISSO

    RTX Corporation (Tucson, AZ)
    …Our cybersecurity team, is seeking an **Information System Security Officer ( ISSO )** to support classified computing environments **100% onsite** at our ... classified operating and/or laboratory environments + Familiarity with cybersecurity Risk Management Framework (RMF) and compliance as stipulated by… more
    RTX Corporation (07/22/25)
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