• Information System Security Officer,…

    Lockheed Martin (Herndon, VA)
    …security system hardening, analysis, vulnerability management, DISA STIGs\. \- Prior Information System Security Engineer \(ISSE\) or System Administration ... CI polygraph\.** This position will perform duties as an Information Systems Security Officer at the Lockheed Martin Space...the opportunity to engage in all aspects of the cyber discipline\. \- You can enjoy a work\-life balance… more
    Lockheed Martin (01/09/26)
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  • Information Technology /Assurance…

    Chenega Corporation (Arlington, VA)
    … technology support specialist with responsibility for administering the ETO's network system administration and Information Technology (IT) infrastructure ... **Req ID:** 37967 **Summary** ** Information Technology/Assurance Specialist SME** **Arlington, VA** Are you...and software problem resolutions. + Support the existing wide-area network (WAN), which supports the addition of nodes from… more
    Chenega Corporation (01/09/26)
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  • Information System Security Manager (ISSM)…

    US Marine Corps (Quantico, VA)
    …policies, cyber threats and vulnerabilities, encryption algorithms, host/ network access control mechanisms, vulnerability information dissemination sources, ... Security Manager(s), Information Systems Security Officers (ISSO)s, and Information System Security Engineer (s). Performs security compliance efforts IAW… more
    US Marine Corps (01/15/26)
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  • Continuous Integration /Continuous Deployment…

    General Dynamics Information Technology (Fairfax, VA)
    …None **Public Trust/Other Required:** MBI (T2) **Job Family:** Cyber and IT Risk Management **Skills:** Continuous Deployment,Continuous ... Security & Compliance in the Pipeline: Policy-as-code (tags, encryption, network controls), SSDF/supply-chain controls (SBOM, signed artifacts, provenance), secrets… more
    General Dynamics Information Technology (01/14/26)
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  • Systems Analyst

    Leidos (Norfolk, VA)
    …performance logs to identify anomalies and troubleshooting issues. Ensures enterprise information systems are secure. *Validates systems follow cyber security ... These Qualifications:** *BS degree (or equivalent) in Information Systems, Information Security, IT, EE, Network Engineering, Computer Science, or related… more
    Leidos (01/10/26)
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  • Cloud Architect

    Leidos (Ashburn, VA)
    …Qualifications:** + Bachelor's degree in computer science, Engineering, Software Development, Information Technology, Cyber Security, or related field. + AWS ... a US Government program responsible to prevent, identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective… more
    Leidos (11/15/25)
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  • SATCOM Transmissions Analyst

    General Dynamics Information Technology (Macdill AFB, FL)
    …your engineering expertise along with a drive for innovation to GDIT. The Network Engineer Senior must have: + Certification: COMPTIA Security+ CE Certification ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Network Connectivity,Satellite Communications (SATCOM),Satellite Transmission **Certifications:** CompTIA Security+ CE… more
    General Dynamics Information Technology (01/14/26)
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  • Information Technology, Support

    System One (Joplin, MO)
    Job Title: Infrastructure Engineer Location: Joplin, Missouri, Hours/Schedule: Monday-Friday, 8 am to 5 pm Type: Contract (1/12/26-4/5/26) Overview The ... Infrastructure Engineer supports digital and technology initiatives by maintaining reliable...to users. + Work with compliance teams to uphold cyber and physical security processes and escalate non-compliance. +… more
    System One (12/26/25)
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  • Tech Center Part Time Strategic Planner

    Huntington Ingalls Industries (Dayton, OH)
    …a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within ... our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, … more
    Huntington Ingalls Industries (11/21/25)
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  • Information System Security Professionals…

    Leidos (Annapolis Junction, MD)
    …information security policies, processes, and procedures. **ISSE Job Summary** The Information Systems Security Engineer (ISSE) is crucial in designing, ... **Description** **Leidos** is seeking Information Security Professionals for programs in our **Intelligence... Security Professionals for programs in our **Intelligence Sector, Cyber & Analytics Business Area (CABA).** Our talented team… more
    Leidos (01/06/26)
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