• Information Systems Security

    Nightwing (Sterling, VA)
    …and successful TS/SCI with Polygraph clearance crossover.** We are seeking an experienced Information Systems Security Engineer (ISSE) to bridge the gap ... experience. Preferred Qualifications: Certifications (not required but encouraged): 1. Certified Information Systems Security Professional (CISSP) 2. … more
    Nightwing (06/24/25)
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  • Software Test Engineer

    Cinteot (Herndon, VA)
    …Engineering, Electrical Engineering, Computer Engineering, Physics, Information Technology, Management Information Systems , Cyber Security or related ... Must be a US Citizen; this position will require obtaining a government security clearance. This position is located at a facility that requires special access.… more
    Cinteot (06/02/25)
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  • SIGINT Operator (P4)

    Nightwing (Sterling, VA)
    …Electronic Warfare (EW), Cryptologic Linguist, Radio Operations, Cyber Security , Network Engineering/ Security , Information Technology (with degree), ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and...supporting operations that have the highest impact to National Security . Customer specific training is required and provided, as… more
    Nightwing (07/24/25)
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  • SIGINT Operator

    Nightwing (Sterling, VA)
    …Electronic Warfare (EW), Cryptologic Linguist, Radio Operations, Cyber Security , Network Engineering/ Security , Information Technology (with degree), ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and...supporting operations that have the highest impact to National Security . Customer specific training is required and provided, as… more
    Nightwing (05/10/25)
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  • Information Systems Security

    Nightwing (Sterling, VA)
    …civil, and commercial markets. Nightwing is seeking a highly skilled and motivated Information Systems Security Engineer (ISSE) to join our DevSecOps ... of mission-critical applications. **Key Responsibilities:** + Design, develop, and implement security architectures for information systems . + Conduct… more
    Nightwing (06/06/25)
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  • Information System Security

    Huntington Ingalls Industries (Norfolk, VA)
    …Join HII! Where Hard Stuff is Done Right! HII Mission Technologies is seeking an Information System Security Manager (ISSM) for our Cleveland St., Virginia ... I want to and can do that! As the Information Systems Security Manager (ISSM)...investigations into security violations related to the Information System program; ensures corrective actions are… more
    Huntington Ingalls Industries (06/03/25)
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  • Information Systems Security

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    SECURITY OFFICER - CLOUD SECURITY SPECIALIST (NAUT): Bowhead seeks an Information Systems Security Officer (ISSO Cloud) to support our customer on ... contract in the Arlington, VA area. This position ensures information systems security compliance and...Solution (ACAS) for vulnerability management * Manage Trellix Endpoint Security System (ESS), previously known as McAfee… more
    UIC Government Services and the Bowhead Family of Companies (07/23/25)
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  • Lead, Information System

    L3Harris (Sterling, VA)
    Security Officer (ISSO) to support the Information System Security Manager (ISSM) in securing government-authorized systems . The ISSO will be ... cyber domains in the interest of national security . Job Title: Lead, Information System...+ Perform vulnerability, compliance, and network mapping scans on information systems and work with system more
    L3Harris (06/20/25)
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  • Information Systems Security

    CACI International (Sterling, VA)
    Information Systems Security Officer...and implement a continuous monitoring plan IAW the customer's Cyber Security Office guidance + Maintain ... Opportunity** : CACI is seeking an experienced and proactive Information Systems Security Officer to... audits to identify vulnerabilities + Design and implement security measures to protect against cyber threats,… more
    CACI International (07/26/25)
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  • ISSO/ Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …be responsible for identifying and mitigating vulnerabilities in security systems , conducting vulnerability scans, and applying system , network, and ... **Overview** ISSO/ SYSTEMS SECURITY ENGINEER Bowhead is seeking...non-repudiation).Tenable Assured Compliance Assessment Solution (ACAS) + Trellix Endpoint Security System (ESS), previously known as McAfee… more
    UIC Government Services and the Bowhead Family of Companies (05/31/25)
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