• Information System Security Officer (ISSO)

    Lockheed Martin (Manassas, VA)
    …following guidance directives: Intelligence Community Directive 503 \(ICD\-503\), Committee on National Security Systems Instruction \(CNSSI\) 1253, Defense ... Program Operating Manual \(NISPOM\)\. The candidate will be responsible for systems security , testing and system accreditation activities for multiple program… more
    Lockheed Martin (03/21/25)
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  • Senior Systems Security Engineer

    First Division Consulting (Dahlgren, VA)
    …contingent on contract award Position Overview: First Division Consulting is seeking a Senior Systems Security Engineer to support a Department of the Navy (DoN) ... CISM (Certified Information Security Manager) + CISSP (Certified Information Systems Security Professional) + Preferred Qualifications: + Experience with RMF… more
    First Division Consulting (01/15/25)
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  • Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SYSTEMS SECURITY ENGINEER (RDTE) Bowhead is seeking a Systems Security Engineer in Dahlgren, VA. Role will develop requirements from project ... basis for decision making or resource allocation. **Responsibilities** Essential functions for the Systems Security Engineer include, but are not limited to: +… more
    UIC Government Services and the Bowhead Family of Companies (03/14/25)
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  • Information Systems Security Officer…

    Guidehouse (Springfield, VA)
    **Job Family** **:** IT Cyber Security **Travel Required** **:** None **Clearance Required** **:** Active Top Secret SCI (TS/SCI) **What You Will Do** **:** The ISSO ... will support a large IC client Security & Infrastructure Office with information and data ...for customer needs and timelines. + Perform assessments of systems and networks within the networking environment and identify… more
    Guidehouse (03/07/25)
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  • Information Systems Security Officer

    Leidos (Stafford, VA)
    …that is responsible for providing Operations & Maintenance support on existing CDS systems . The support activities will include deployment of new systems , ... by applying diverse skills in system engineering, administration, management, and security . This includes providing immediate response and problem resolution to… more
    Leidos (03/07/25)
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  • Physical Security Technician (Psep), INSCOM

    V2X (Fort Belvoir, VA)
    …Responsibilities + Provide continuous integrity of highly classified and complex physical security systems installed in US 251 Forces operational facilities ... as required by supported MSC S2/SSO. + Maintain Electronic Security Systems (ESS) as required by supported..., environmental systems , station power, and grounding systems to National Code and INSCOM configuration… more
    V2X (01/25/25)
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  • Cyber Security Operations Specialist II

    William C Brown Inc (Springfield, VA)
    …Intrusion Detection and Forensics; conducts performance analysis of Information Systems security incidents; develops Continuity of Operation (COOP)/Disaster ... internal and external stakeholders based on events, alerts, and incidents on customer systems and networks. + Implements and monitors security measures for… more
    William C Brown Inc (02/15/25)
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  • Cyber Security Operations Specialist

    System One (Springfield, VA)
    …Intrusion + Detection and Forensics; conducts performance analysis of Information Systems security incidents; develops Continuity of Operation (COOP)/Disaster ... the CSOC and other internal and external stakeholders. + Implements and monitors security measures for communication systems , networks, and provide advice that … more
    System One (01/16/25)
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  • Cyber Security Specialist III

    Amentum (Fort Belvoir, VA)
    …on all matters relating to the vulnerabilities and threats to Information Technology (IT) Systems , National Security Systems (NSS), and Automated ... of corrective actions taken. + Advise on all complex and unique computer security systems , make recommendations on the approval of various computer operations… more
    Amentum (12/28/24)
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  • Security Architect

    Old Dominion Freight Line (Bristow, VA)
    …Preferred Experience: + Professional certifications, such as CISSP (Certified Information Systems Security Professional), CISM (Certified Information Security ... objectives and security goals. + Design secure IT environments and systems , including network security , cloud architecture, endpoint security , identity… more
    Old Dominion Freight Line (03/20/25)
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  • Jr. Information System Security Officer…

    SMX (Fort Belvoir, VA)
    …team of technical and domain experts dedicated to enabling your mission. From priority national security initiatives for the DoD to highly assured and compliant ... **Cross Domain Solution Security Support:** + Assist in monitoring and enforcing security policies for CDS systems in alignment with DoD and organizational… more
    SMX (03/06/25)
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  • Cybersecurity SME - Security Control…

    SMX (Fort Washington, MD)
    …team of technical and domain experts dedicated to enabling your mission. From priority national security initiatives for the DoD to highly assured and compliant ... Provide input to A&A process activities and related documentation such as systems concept of operations, system security design, implementation plans,… more
    SMX (03/11/25)
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  • Physical Security Technician (Psep)

    Amentum (Springfield, VA)
    …or university with at least four years of relevant experience in electronic physical security systems ; or Advanced civilian or military training (31B, 25E, 25F, ... 35T) and at least four years of relevant experience in electronic physical security systems ; or + High School Diploma and at least eight years of relevant… more
    Amentum (01/08/25)
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  • Security Control Assessor

    KBR (Lorton, VA)
    …+ Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of ... Security Control Assessor Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology… more
    KBR (03/12/25)
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  • Cyber Security Engineer

    TEKsystems (Quantico, VA)
    Security Authorization Package. Additionally, the individual will serve as an Information Systems Security Officer (ISSO) and review and conduct technical ... -Bachelor's degree (preferably in Information Technology, Information Management, or Cyber Security ) -Certified Information Systems Security Professional… more
    TEKsystems (03/20/25)
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  • Security Program Manager, Security

    Amazon (Manassas, VA)
    …teams are responsible for the design, installation, and evolution of physical security systems and programs to include intrusion detection, access ... security mission. Key job responsibilities * Project Management for physical security systems related to new construction, expansion, and retrofit projects.… more
    Amazon (03/04/25)
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  • Security Administrator

    ManTech (Stafford, VA)
    …integration services that help our customers solve their toughest, most intractable problems. National defense and homeland security clients depend on our rapid, ... government regulations (eg , ICD 704) and Government Information Systems related to Security (eg, DISS). +...to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.… more
    ManTech (03/20/25)
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  • Facility Security Officer

    Chenega Corporation (Lorton, VA)
    …for cleared employees and consultants up to date. Utilized various DoD databases/ systems associated with security processing (ie, Access Commander, e-QIP, DISS, ... of requested actions. * Serve as the Information System Security Manager (ISSM) for automated information systems ...for employment without regard to race, color, religion, sex, national origin, or protected veteran status and will not… more
    Chenega Corporation (03/04/25)
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  • Information System Security Officers

    Parsons Corporation (Springfield, VA)
    …Top Secret/SCI with CI Polygraph. + Bachelor's Degree ​ + Certified Information Systems Security Professional (CISSP) certification. + 8+ years of experience ... you're looking for. **Job Description:** Parsons is looking for sharp **Information System Security Officers** to join our growing team! In this role you will get… more
    Parsons Corporation (01/24/25)
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  • Officer, Safety & Security (7a-7p)

    Iron Mountain (Manassas, VA)
    …facility/restricted areas by using the latest security technology. + Monitor safety, security and fire alarm systems , monitor onsite CCTV and respond as ... that information. + Multitasking - we use several different security and ticket queue systems . Work tasks...discriminate on the basis of race, color, creed, religion, national origin, ancestry, citizenship status, marital status, age, sexual… more
    Iron Mountain (02/06/25)
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