• Classified Cybersecurity Manager

    RTX Corporation (Richardson, TX)
    …to perform responsibilities associated with the Information System Security Manager ( ISSM ) and Information System Security Officer (ISSO) roles if necessary. ... **Qualifications YOU Must Have:** + US citizenship is required, as only US citizens are eligible for a security clearance. + Typically requires University Degree and minimum of 8 years prior relevant experience or an Advanced Degree in a related field and… more
    RTX Corporation (12/05/25)
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  • Information Systems Security Officer (ISSO) 2…

    Amentum (Columbia, MD)
    …or program * Provide support to the information System Security Manager ( ISSM ) for maintaining the appropriate operational Cybersecurity posture for a system, ... program, or enclave * Develop and update the system security plan and other Cybersecurity documentation * Assist with the management of security aspects of the information system and perform day-to day security operations of the system * Track and ensure… more
    Amentum (12/04/25)
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  • Fully Qualified Validator - Top Secret Clearance |

    Cambridge International Systems Inc (Norfolk, VA)
    …infrastructure. + Collaborate directly with OPTEVFOR's Information System Security Manager ( ISSM ), ISSEs, and other stakeholders to maintain system compliance. + ... Support validation of Red Team toolsets and OT&E infrastructure and ensure continuous adherence to evolving Navy security requirements. + Ensure all assessments meet the standards outlined in the RMF Process Guide series and provide technical guidance to cyber… more
    Cambridge International Systems Inc (12/04/25)
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  • Principal Security Specialist - Sterling

    RTX Corporation (Dulles, VA)
    …involved parties for resolution. + Collaborate with and assist the ISSO/ ISSM on implementation of information assurance requirements and approved sanitization ... procedures for hardware and test equipment. + Other duties may be added as needed to support program execution. **Qualifications You Must Have** + Typically requires: A University Degree or equivalent experience and minimum 5 years prior relevant experience,… more
    RTX Corporation (12/03/25)
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  • Information Systems Security Officer (ISSO)

    Systems Technologies, Inc. (Hanover, MD)
    …being granted access to those systems. + In coordination with the ISSM , initiate protective or corrective measures when a cybersecurity incident or vulnerability ... is discovered and ensure that a process is in place for authorized users to report all cybersecurity-related events and potential threats and vulnerabilities to the ISSO. + Ensure that all DoD IS cybersecurity-related documentation is current and accessible to… more
    Systems Technologies, Inc. (12/02/25)
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  • Vulnerability Assessment (VA) Team Lead

    TekSynap (Ashburn, VA)
    …in providing Vulnerability Assessment, Compliance, and Reporting support to ISSO / ISSM interpreting scan results and recommend remediation plans. + Experience with ... cloud- based security technologies, architecture, and computing and searching, monitoring, and analyzing machine-generated big data is preferred. **REQUIRED QUALIFICATIONS** + Clearance requirement: Secret + Experience: Minimum of 5 years' experience… more
    TekSynap (12/02/25)
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  • Navy Qualified Validator (NQV)

    Frontier Technology Inc. (Norfolk, VA)
    …+ Actively work with the designated (OPTEVFOR) Information Systems Security Manager ( ISSM ) to provide final security assessment support and guidance. + Required to ... conduct periodic auditing of RMF artifacts to ensure proper adherence to DoD instruction, Navy requirements, and the NIST Special Publication 800 series standards and industry best practices. + Responsible for enhancing the overall quality of RMF packages for… more
    Frontier Technology Inc. (12/02/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …any breaches of cybersecurity policies to the Information System Security Manager ( ISSM ) and director of the facility (ie, unauthorized devices) + Track security ... baselines and attend configuration control board (CCB) meetings dealing with infrastructure/network upgrades, including major and minor hardware/software that will potentially affect the baseline that is approved + Develop documentation to support ongoing… more
    Imagine One Technology & Management (12/01/25)
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  • Facility Security Officer

    Chenega Corporation (Lorton, VA)
    …of requested actions. * Serve as the Information System Security Manager ( ISSM ) for automated information systems that process classified information. Assist with ... preparing Automated Information System by Risk Management Framework (RMF) and maintain a system to ensure compliance with government-specified operational requirements. * Other duties as assigned. Minimum Qualifications: * High school diploma required o 2+… more
    Chenega Corporation (12/01/25)
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  • Information Systems Security Officer (ISSO)

    CACI International (Albuquerque, NM)
    …Official with risk determination and acceptance. _Desired:_ + Experience as an ISSO/ ISSM managing systems approved to process classified information. + Knowledge of ... Air Force cyber security policies. + Experience submitting ATO documentation in eMASS and Xacta. + Willingness and ability to quickly learn new technologies. **Why Join Us?** + **Impactful Work:** Contribute to a unique and vital mission. + **Professional… more
    CACI International (11/28/25)
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