• Information System Security

    Lockheed Martin (Little Rock Air Force Base, AR)
    …and analysis of classified computing systems with the programs and information systems security manager \(ISSM\)\. Assist with self\-inspection reviews\. ... Instruction \(CNSSI\) 1253\. The ISSO will be responsible for systems security , testing and system ...Assist in the development and implementation of government approved information security procedures and plans for the… more
    Lockheed Martin (11/25/25)
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  • Information System Security

    Chenega Corporation (Oakton, VA)
    **Req ID:** 38323 **Summary** ** Information System Security Manager** **Arlington, VA** Are you ready to enhance your skills and build your career in a ... and take your career to the next level! The ** Information System Security Manager** will...with little or no supervision. Will contribute to detailed security analyses at the system -of- systems more
    Chenega Corporation (11/17/25)
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  • Information Systems Security

    Lockheed Martin (Littleton, CO)
    …with the security team, program, and government customers to perform as an Information Systems Security Officer \(ISSO\) for Special Programs located at ... CO\. In this role you will: \- Oversee day\-to\-day information system security operations including...a plan of actions and milestones \(POA&M\) with the Information Systems Security Manager \(ISSM\)… more
    Lockheed Martin (09/25/25)
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  • Information System Security

    Parsons Corporation (Huntsville, AL)
    …potential. Unleash your talent and redefine what's possible. **Job Description:** Parsons Information Systems Security Officer will develop, maintain, and ... assist with the implementation of information system security policies, procedures,...update artifacts, documentation, and track POA&M statues to guide systems through the entire RMF lifecycle. The… more
    Parsons Corporation (09/30/25)
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  • Special Access Programs (SAP) - Senior…

    RTX Corporation (Andover, MA)
    …create a safer, more secure world. Our cybersecurity team is seeking an **Senior** ** Information System Security Officer (ISSO)** to support **Special Access ... **Andover, Massachusetts.** The successful candidate will interface with the Information Systems Security Manager (ISSM)... security education and awareness + Investigating information system security violations and… more
    RTX Corporation (12/09/25)
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  • Senior Information System

    Innovative Management & Technology Services (Clarksburg, WV)
    …with the best customers on-site at top government agencies. Job Title: Senior Information System Security Officer (ISSO) Primary Location: Clarksburg, WV ... We are seeking a highly skilled and mission-driven Senior Information Systems Security Officer (ISSO)...resilient. Responsibilities: + Lead the implementation and maintenance of system security controls in compliance with federal… more
    Innovative Management & Technology Services (10/29/25)
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  • Senior Systems Security Engineer

    TekSynap (Dahlgren, VA)
    … testing and evaluation (ST&E) activities prior to authorization. + Ensure information system security controls are implemented andoperatingeffectively ... IAT Level III certification requirements. + Strong background in RMF , vulnerability management, and system security...+ Security Architecture and Configuration Control + Information System Authorization (A&A) + Incident Response… more
    TekSynap (10/31/25)
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  • Senior Information System

    General Dynamics Information Technology (Reston, VA)
    …for enterprise information systems and network architectures as an Information System Security Engineer at GDIT. Here, you'll tailor cutting-edge ... and Accreditation (A&A) process using a risk mitigation framework ( RMF ) across the design lifecycle for classified systems... system test plans (STP) to assess the security posture of the information systems more
    General Dynamics Information Technology (11/21/25)
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  • Information Systems Security

    V2X (Springfield, VA)
    …responsible for providing Risk Management Framework ( RMF ) products that document the information system 's adherence to the security controls applied. ... complex challenges with integrity, respect, responsibility, and professionalism. We are hiring a Information Systems Security Officer (ISSO) - active TS/SCI… more
    V2X (12/04/25)
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  • Information System Security

    Lockheed Martin (King Of Prussia, PA)
    **Description:** Responsibilities of the Information System Security Manager \(ISSM\) include: * Overseeing and directing day\-to\-day information ... all Authorization to Operate\. * Developing and implementing government\-approved information security procedures and system ...a formal Information Security / Information Systems Security Program together… more
    Lockheed Martin (11/26/25)
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