• Specialist , Cyber Intelligence…

    L3Harris (Waco, TX)
    …land, sea and cyber domains in the interest of national security. Job Title: Specialist , Cyber Intelligence - ISSO Job Code: 29286 Job Location: Waco, TX ... Provides details for developing Information System Security (ISS) Risk Management Framework ( RMF ) documentation (SSP, SAR, RAR, SAP, SCTM, POA&M, etc.) to support… more
    L3Harris (10/01/25)
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  • Specialist , Information System Security…

    L3Harris (Rochester, NY)
    …and cyber domains in the interest of national security. Job Title: Specialist , Information System Security Officer ( ISSO ) Job Code: 27519 Job Location: ... Authorization (A&A) of assigned systems in accordance with Risk Management Framework ( RMF ) . Information System Auditing . Performing security control assessments .… more
    L3Harris (09/17/25)
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  • Senior Information System Security Officer…

    Steampunk (Mclean, VA)
    **Overview** The ** ISSO ** serves as a Cyber Security Specialist and will perform level III ISSO and/or ISSO support. **Contributions** + Ensuring ... sensitive and/or national security information systems. + Assisting with NIST/ RMF related security tasks. **Qualifications** **Job Requirements** + Bachelor's Degree… more
    Steampunk (10/03/25)
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  • NG5-39 Network Operations Specialist

    Stillwater Human Capital (Boise, ID)
    **LCAT:** Network Operations Specialist **Location:** Boise, Idaho - Gowen Field **Clearance Required:** Active SECRET Clearance **Position Type:** Exempt ... Specialists to provide cybersecurity, network management, and risk management framework ( RMF ) support for the Mission Training Complex (MTC) at Gowen Field,… more
    Stillwater Human Capital (09/03/25)
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  • Sr. Specialist Cyber Infrastructure…

    L3Harris (Carlsbad, CA)
    cyber domains in the interest of national security. Job Title: Sr. Specialist , Cyber Intelligence Job Code: 30629 Job Location: Carlsbad, CA Job Schedule: ... validation, and continuous monitoring-to maintain active ATOs and alignment with enterprise cyber governance. + Develop and author advanced RMF documentation… more
    L3Harris (11/01/25)
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  • Senior Specialist , Cyber

    L3Harris (Palm Bay, FL)
    …and cyber domains in the interest of national security. Job Title: Senior Specialist , Cyber Intelligence Job Code: 29561 Job Location: Palm Bay, FL Job ... Description: Performs ISSO duties under the guidance of the Information System...assigned systems in accordance with the Risk Management Framework ( RMF ) under the ICD503 and NISPOM; performing security control… more
    L3Harris (10/03/25)
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  • Cyber Security SME

    Steampunk (Mclean, VA)
    …an appetite for taking on new challenges. **Contributions** The ** ISSO ** serves as a Cyber Security Specialist and will perform Level II ISSO and/or ... principles, processes, and tools. + Maintaining compliance with NIST, FISMA, RMF (Risk Management Framework), and organizational security requirements. + Supporting… more
    Steampunk (09/11/25)
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  • Intel Security Specialist

    TekSynap (Virginia Beach, VA)
    …+ Supporting RMF Step 5 authorizations as an ISSE or ISSO . + Communicating risk reduction strategies to stakeholders. + Managing privileged user documentation, ... **Responsibilities & Qualifications** **RE** **SPONSIBILITIES** + Perform RMF activities throughout all lifecycle phases, with a focus on Step 5 authorization and… more
    TekSynap (10/01/25)
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  • Cybersecurity Specialist 6

    M. C. Dean (Boston, MA)
    …(SME) all matters related to Cybersecurity and the Risk Management Framework ( RMF ), and cyber compliance/tools (eg, eMASS/XACTA, Nessus, HBSS, Splunk, etc.). ... share advanced skills and foster team excellence. + Actively collaborate with the ISSO to develop, maintain, and enhance cyber security controls. + Collaborate… more
    M. C. Dean (10/30/25)
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  • Intel Security Specialist with TS and SCI…

    Watershed Security (Virginia Beach, VA)
    …and Government Contracting experiencing. Watershed is looking for a Intel Security Specialist to support the Naval Surface Warfare Center (NSWC) Dahlgren Division ... vulnerability and threat analysis; and be experienced as an ISSO or ISSE. REQUIRED QUALIFICATIONS + Bachelor of Science...of full-time professional experience in performing Risk Management Framework ( RMF ) activities; (or) 15 years of RMF more
    Watershed Security (09/27/25)
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  • Information Systems Security Officer - Cloud…

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** INFORMATION SYSTMES SECURITY OFFICER - CLOUD SECURITY SPECIALIST (NAUT): Bowhead seeks an Information Systems Security Officer ( ISSO Cloud) to ... with Authorizing Officials for system accreditation and Risk Management Framework ( RMF ) processes * Monitor security incidents and coordinate response activities… more
    UIC Government Services and the Bowhead Family of Companies (10/28/25)
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  • Information Systems Security Officer

    L3Harris (Cape Canaveral, FL)
    …and cyber domains in the interest of national security. Job Title: Sr. Specialist , Cyber Intelligence ( ISSO ) Job Code: 30483 Job Location : ... experience working with assessment & authorization processes to include Risk Management Framework ( RMF ), DIACAP, NISPOM + Prior ISSO experience + DoD 8570.1… more
    L3Harris (10/29/25)
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  • Senior Network Systems Administrator - PDA

    General Dynamics Information Technology (Fort Bliss, TX)
    …SYSTEMS ADMINISTRATOR - PDA WILL MAKE AN IMPACT:** + Interact with the ISSO to ensure synchronization. + Build, maintain, configure, update (Server Operating systems ... Centers, NMS, and other servers. + Work with the Security Manager and Operations Specialist to ensure all physical security measures are met. + Work with Information… more
    General Dynamics Information Technology (09/27/25)
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  • Information Systems Security Officer, Classified…

    Lockheed Martin (Littleton, CO)
    …**TS/SCI clearance with willingness to receive Polygraph\.** The Cybersecurity Specialist will partner with the security team, program, and government ... customers to perform as an Information Systems Security Officer \( ISSO \) for Special Access Programs located at the LM...the opportunity to engage in all aspects of the cyber discipline\. Key Responsibilities of this role includes: \-… more
    Lockheed Martin (10/12/25)
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  • Network Operations Center Help Desk Engineer

    L3Harris (Colorado Springs, CO)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Sr. Associate ... L3Harris is currently searching for a Sr. Asociate, Network Specialist , Information Assurance for our Colorado Springs, CO site....Center Site Leads. Essential Functions: + Serve as an ISSO for the two Operation Centers + Provide Network… more
    L3Harris (10/26/25)
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  • IA Policy & Compliance Certified

    Exeter Government Services, LLC (Huntsville, AL)
    …with ever-increasing system vulnerabilities, and rapidly changing missions); Serve as the Cyber Privacy IA Specialist Possess an understanding of Risk Management ... Lists) analysis of cybersecurity controls compliance. o Maintain System ISSM/ ISSO established POA&Ms. o Maintain legacy system accreditation documentation. o… more
    Exeter Government Services, LLC (09/15/25)
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  • Information System Security Officer, Classified…

    Lockheed Martin (Kirtland AFB, NM)
    …warfighter, space exploration, climate sustainability and commercial use\. The Cybersecurity Specialist will partner with the security team, program, and government ... customers to perform as an Information Systems Security Officer \( ISSO \) for Special Access Programs located at the LM...the opportunity to engage in all aspects of the cyber discipline \- You can enjoy a work\-life balance… more
    Lockheed Martin (10/29/25)
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