• Information System Security…

    RTX Corporation (Richardson, TX)
    …if needed.**_** **What YOU will do:** + You will be responsible for designated information system compliance at system level; including but not limited ... troubleshooting, etc. + You will be responsible for the System Security Plan maintenance and change control...safeguarding, and disposition of material assets associated with the security systems . + You will possess and… more
    RTX Corporation (08/08/25)
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  • Information Systems Security…

    L3Harris (San Antonio, TX)
    …labeling, virus scanning, and appropriately transferring data (uploading/downloading) between information systems at varying classification levels + Perform ... Secret Clearance with SCI eligibility. They will have a strong background in Information Assurance on Government networks; will monitor security of the network… more
    L3Harris (10/01/25)
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  • Senior Associate, Information…

    L3Harris (Plano, TX)
    …25471 Job Location: Plano, TX or Richardson, TX Job Schedule: 9/80 Job Description: The Information System Security Officer (ISSO) is part of an ... ISSO is responsible for the development and implementation of security controls required IAW Information System...(DLP etc.), DISA STIGs, eMASS, Group Policy, and other software/ systems . + Existing 8140 Certification ( Security +, CISSP,… more
    L3Harris (09/27/25)
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  • Information Assurance (IA) Security…

    Koniag Government Services (San Antonio, TX)
    …responsible for ensuring the confidentiality, integrity, and availability of DHA's critical information systems and data. + Develops, implements, and maintains ... **Work Experience, Knowledge, Skills & Abilities:** + Bachelor's degree in Cybersecurity, Information Security , Computer Science, or a related technical field. +… more
    Koniag Government Services (07/19/25)
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  • Cyber Systems Security Engineer…

    Lockheed Martin (Fort Worth, TX)
    **Description:** The Cyber Systems Security Engineer Stf will be responsible for designing, assembly, integration, and maintenance of System Integration Lab ... planning, hardware installation, software integration support, verification, and validation of system functionality\. In addition to designing and building the SIL… more
    Lockheed Martin (07/26/25)
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  • Lead Information Security…

    Lumen (Austin, TX)
    …**The Main Responsibilities** + Perform as an Information Systems Security Officer (ISSO) for government system + Achieve and maintain ATO (Authority ... FIPS, and NIST requirements and policy. Responsibilities include developing RMF documentation ( System Security Plan,...incidents + Report all cybersecurity incidents to the program Information Systems Security Managers (ISSM)… more
    Lumen (10/01/25)
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  • IT Architectural Engineering Services (Cyber…

    Koniag Government Services (San Antonio, TX)
    …Services company, is seeking an IT Architectural Engineering Services (Cyber Network & Systems Security SME V) support KDS and our government customer at ... security posture. **Education:** + Master's degree in Computer Science, Cybersecurity, Information Systems , or a related field. Ph.D. preferred. + Advanced… more
    Koniag Government Services (07/19/25)
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  • Senior Network Systems Administrator - PDA

    General Dynamics Information Technology (Fort Bliss, TX)
    …Specialist to ensure all physical security measures are met. + Work with Information System Security Manager (ISSM) and Information System ... configure, update (Server Operating systems and Applications), apply Information Assurance Vulnerability Managements (IAVMS), and Security Technical… more
    General Dynamics Information Technology (09/27/25)
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  • Security Control Assessor

    BEAT LLC (San Antonio, TX)
    …ensures that enterprise systems meet DoD Risk Management Framework ( RMF ) and DHA security requirements through continuous monitoring, control validation, ... degree in Information Technology, Cybersecurity, Data Science, Information Systems , or Computer Science or military...healthcare IT systems across the Military Health System . Conduct vulnerability scans and security control… more
    BEAT LLC (09/12/25)
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  • Security Control Assessor

    Eliassen Group (Austin, TX)
    …with national cybersecurity standards. The team is responsible for conducting independent security assessments and providing assurance that systems meet federal ... part of this mission, we are seeking a skilled ** Security Control Assessor (SCA)** to support system ...years** of experience performing cybersecurity control assessments or related RMF activities. + Working knowledge of **NIST RMF… more
    Eliassen Group (09/27/25)
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