• Senior Information Systems Security Officer…

    RTX Corporation (Mckinney, TX)
    …and company policies as applicable. You'll serve as subject matter experts ( SME ) on a broad range of Cybersecurity topics. You may represent the ... meaningful problems that create a safer, more secure world. Our cybersecurity team is seeking a ** Senior Information Systems Security Officer ( ISSO ) II** to… more
    RTX Corporation (09/05/25)
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  • Information System Security Manager (ISSM Level 5)

    Lockheed Martin (Fort Worth, TX)
    …ISSM or ISSO experience\. Experience with Risk Management Framework \(RMF\) as a Subject Matter Expert \( SME \) and the implementation across multiple ... candidate will also provide Cyber Security expertise as the Subject Matter Expert to ongoing...and investigations on IA related security violations/incidents\. * Provide cybersecurity education and training for all system users on… more
    Lockheed Martin (08/13/25)
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