• Nationwide IT Services, Inc (Arlington, VA)
    Cybersecurity Engineer, Contract Manager Location: 100% On-site - Arlington, VA Work Hours: 0900 - 1700 Company: Nationwide IT Services, Inc. (NIS) Clearance ... award Overview: Nationwide IT Services (NIS) is seeking a highly qualified Cybersecurity Engineer to support a potential opportunity supporting our DOD customer.… more
    Upward (07/18/25)
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  • Lead , Information System Security Officer…

    L3Harris (Sterling, VA)
    …land, sea and cyber domains in the interest of national security. Job Title: Lead , Information System Security Officer ( ISSO ) Job Code: 23368 Job Location: ... III certification. + DoD 8570.01-M IAM II certification. + Experience as an ISSO managing cybersecurity on classified systems under multiple agencies' JSIG,… more
    L3Harris (06/20/25)
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  • Information System Security Officer ( ISSO

    General Dynamics Information Technology (Fort Belvoir, VA)
    …Required:** None **Job Family:** Information Systems Management **Skills:** Cybersecurity ,Information System Security,NIST SP 800,Plan of Action and Milestones ... **US Citizenship Required:** Yes **Job Description:** Information Systems Security Officer ( ISSO ) The Information System Security Officer ( ISSO ) is responsible… more
    General Dynamics Information Technology (07/23/25)
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  • Cybersecurity Information…

    General Dynamics Information Technology (Arlington, VA)
    …of capabilities in MS Azure environments. This role works closely with the Government Cybersecurity Lead , as well as the other areas supporting the customer (eg ... **Public Trust/Other Required:** None **Job Family:** Cyber Security **Skills:** Cybersecurity ,Information Assurance,Information Systems,Security Requirements **Certifications:** Security+ CE - CompTIA… more
    General Dynamics Information Technology (07/16/25)
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  • Lead Information Systems Cyber Engineer

    The MITRE Corporation (Mclean, VA)
    …the government create lasting impact in fields as diverse as cybersecurity , healthcare, aviation, defense, and enterprise transformation. We're making a difference ... MITRE - and make a difference with us. Department Summary: The Cybersecurity Risk Management Department (R311) within the Global Security Services Division (R300)… more
    The MITRE Corporation (06/10/25)
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  • Security Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …warfare system and the equipment to which it interfaces, both physically and virtually. + Lead and perform as ISSO to be focal point for all security matters ... Dahlgren, Virginia. The **Security Engineers** will be expected to: + Author DoD Cybersecurity Assessment and Authorization artifacts. + Document a system from a … more
    Imagine One Technology & Management (06/25/25)
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  • Information System Security Officer (Active…

    General Dynamics Information Technology (Reston, VA)
    …roles. Be the change, lead our change - join us! **HOW AN ISSO WILL MAKE AN IMPACT** + Provide information assurance support to system(s) and program + ... projects and grow a rewarding career. At GDIT, people are our differentiator. As a ISSO ​, you will help ensure today is safe and tomorrow is smarter. Our work… more
    General Dynamics Information Technology (05/07/25)
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  • Information System Security Eng (ISSE) III

    Global Resource Solutions (Arlington, VA)
    …and Special Access Program (SAP) activities.. Essential Duties & Responsibilities: + Lead a team of System Security Engineers and Certification and Accreditation ... aspects of Information Security Serves as technical expert to the Cybersecurity Assessment Program providing technical direction, interpretation and alternatives to… more
    Global Resource Solutions (07/17/25)
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  • Information System Security Manager (ISSM)

    KBR (Alexandria, VA)
    …of Defense (DoD) policy, and act as the Subject Matter Expert (SME) with the cybersecurity domain and lead ISSOs. The application will, at times, be the liaison ... of engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a dynamic team… more
    KBR (07/02/25)
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  • Information Security Analyst - VA A&A

    General Dynamics Information Technology (Fairfax, VA)
    …of benefits to Veterans and their families. In this role, you will lead security efforts across systems that process sensitive data at scale, ensuring continuous ... compliance with federal cybersecurity frameworks and regulations. **Responsibilities:** + Supports the Information System Security Officer ( ISSO ) for Department… more
    General Dynamics Information Technology (07/23/25)
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