• Network Engineer Senior ( Security

    General Dynamics Information Technology (Fort Belvoir, VA)
    …+ Cisco Certified Network Professional - Enterprise + Palo Alto Networks Certified Network Security Engineer + ​ **Location** : On Customer Site + **Additional** ... of related experience **US Citizenship Required:** Yes **Job Description:** **Network Engineer Senior ( Security ) - TS/SCI required** Transform technology into… more
    General Dynamics Information Technology (12/09/25)
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  • Engineer , Information

    Cardinal Health (Richmond, VA)
    …solutions and strategies that enable operations and drive business value. ** Information Security and Risk** develops, implements, and enforces security ... after integration. + **Collaboration & Communication:** Coordinate cross-functional teams, including Information Security , IT Operations , HR, and Application… more
    Cardinal Health (11/21/25)
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  • Lead Data Loss Prevention (DLP) Security

    CoStar Realty Information, Inc. (Arlington, VA)
    …APIs to extend labeling and DLP workflows. + Certifications: SC‑400 (Microsoft Information Protection Administrator), SC‑200 ( Security Operations Analyst), ... Lead Data Loss Prevention (DLP) Security Engineer Job Description **Overview** CoStar...Purview-based protections across endpoints and Microsoft 365 workloads-partnering with Security Operations , Governance, Risk & Compliance (GRC),… more
    CoStar Realty Information, Inc. (11/04/25)
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  • Information Security Systems…

    BAE Systems (Herndon, VA)
    …ABC \#LI-DDUNN **Required Education, Experience, & Skills** We are actively seeking an Information Systems Security Engineer (ISSE) with a minimum of ... Education, Experience, & Skills** + Nessus / Rapid7 + Security Development and Operations (SecDevOps) + Various...be available based on position level and/or job specifics. ** Information Security Systems Engineer -… more
    BAE Systems (12/10/25)
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  • Information Systems Security

    TekSynap (Chantilly, VA)
    Security Engineerto join our team supporting the Space Development Agency. The Information Systems Security Engineer will act as liaison to prepare, ... the ISSO role, the recommendations comply with the Federal Information Security Modernization Act (FISMA), and in...and SCRM certificates. + Maintains responsibility for the day-to-day security operations of the system ensuring the… more
    TekSynap (12/06/25)
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  • Federal Incident Response Lead (Principal…

    Zscaler (Mclean, VA)
    …the future of cybersecurity. We are looking for a Federal Incident Response Lead (Principal Information Security Engineer ) to join our team. This is a ... onsite role based in Crystal City, VA, reporting to the Director of Federal Security Operations within the Enterprise Security department. You will establish… more
    Zscaler (01/11/26)
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  • Federal Security Platforms Lead (Principal…

    Zscaler (Mclean, VA)
    …of cybersecurity. We are looking for a Federal Security Platforms Lead (Principal Information Security Engineer ) to join our Enterprise Security ... full-time onsite role based in Crystal City, VA, reporting to the Director of Federal Security Operations . You will build and own the security detection and… more
    Zscaler (01/11/26)
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  • Information System Security

    SAIC (Mclean, VA)
    **Description** SAIC is seeking an ** Information System Security Engineer (ISSE)** to provide information security support. This position is in ... that drive influence operations . If you have specialized skills in information security and tech ops, this is the role for you. Job responsibilities include,… more
    SAIC (01/14/26)
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  • Staff Information Security

    Zscaler (Mclean, VA)
    …Zscaler and help shape the future of cybersecurity. **Role** We are looking for a Staff Information Security Engineer to join our Engineering team. This is a ... Arlington, VA Area, reporting to the Senior Manager of Information Security Engineering. You will operate as... Engineering. You will operate as a vulnerability management engineer inside the US Federal IL6 (SCIF) environment. This… more
    Zscaler (01/10/26)
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  • Engineer , Information

    Cardinal Health (Richmond, VA)
    …solutions and strategies that enable operations and drive business value. ** Information Security and Risk** develops, implements, and enforces security ... Business and IT teams, Cardinal Health's Account Management/Sales and Application teams, Information Security and others to ensure effective IAM implementation… more
    Cardinal Health (11/21/25)
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