• Network Cybersecurity Engineer (Palo/Cisco)

    General Dynamics Information Technology (Falls Church, VA)
    … missions and operations across the federal government. Own your career as a Cyber Security Engineer /Analyst at GDIT. Here, you'll have the opportunity ... career while impacting our national security in cyber as a Cybersecurity Engineer Senior at...A global technology and professional services company that delivers consulting , technology and mission services to every major agency… more
    General Dynamics Information Technology (11/14/25)
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  • Cleared Senior Information Systems Security

    Virtual Service Operations (Lorton, VA)
    …services and cyber network defense capabilities. As aSenior Information System Security Engineer (ISSE), you will provide expert engineering support to ... Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton,...vulnerabilities, compliance gaps, and recommend mitigations. + Architect and engineer innovative solutions to support ongoing Cyber more
    Virtual Service Operations (11/09/25)
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  • ACAS Engineer - Active Top Secret Clearance…

    ENS Solutions (Washington, DC)
    …CySA+, GICSP, or CND Certification + Ability to obtain a DoD 8570.01-M Cyber Security Service Provider - Infrastructure Support Certification, including CEH, ... solutions to enable secure and reliable operations of enterprise computer systems. Engineer , design, develop, and implement enterprise network cyber defense… more
    ENS Solutions (11/06/25)
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  • 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 (09/09/25)
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  • Endpoint Security and Management…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** Endpoint Security and Management Engineer We are seeking a highly motivated ... Endpoint Security and Management Engineer to support the deployment, administration, and advancement of...A global technology and professional services company that delivers consulting , technology and mission services to every major agency… more
    General Dynamics Information Technology (10/14/25)
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  • Network Access Control Engineer Senior

    General Dynamics Information Technology (Alexandria, VA)
    …**Job Description:** Advance your career while impacting our national security in cyber as a **Network Access Control Engineer Senior** at GDIT. Here, ... Cyber and IT Risk Management **Skills:** Access Control (AC), Security Policies,Wireless Networks **Experience:** 5 + years of related...Science Experience:** 5+ years of related experience in network engineer and security , with a focus on… more
    General Dynamics Information Technology (10/14/25)
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  • Information System Security Engineer

    Guidehouse (Suitland, MD)
    **Job Family** **:** Cyber Consulting **Travel Required** **:** Up to 10% **Clearance Required** **:** Active Public Trust **What You Will Do** **:** + Perform ... hands-on and advise system development teams, organizations, and clients on cyber governance, risk, and compliance, cloud security , FedRAMP, vulnerability… more
    Guidehouse (10/24/25)
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  • Information Systems Security

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Information Systems Security Engineer (ISSE) - Senior** **Category:** Cyber Security **Main location:** United States, Virginia, Arlington **Position ... highly collaborative team to deliver state-of-the-art capabilities. The Information System Security Engineer (ISSE) designs, implements, and manages security more
    CGI Technologies and Solutions, Inc. (09/26/25)
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  • System Security Engineer - TS/SCI…

    General Dynamics Information Technology (Elkridge, MD)
    …Required:** Yes **Job Description:** **Overview** Transform technology into opportunity as a System Security Engineer with GDIT. A career in enterprise IT means ... At GDIT, people are our differentiator. As a System Security Engineer , you will help ensure today...A global technology and professional services company that delivers consulting , technology and mission services to every major agency… more
    General Dynamics Information Technology (10/08/25)
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  • Lead System Security Engineer

    Guidehouse (Bethesda, MD)
    **Job Family** **:** Cyber Consulting **Travel Required** **:** Up to 25% **Clearance Required** **:** Ability to Obtain Public Trust **What You Will Do** **:** ... **4. Process Maturity** + Document and maintain the SA&A lifecycle workflow, integrating security into the system development lifecycle per NIST SP 800-37. + Guide… more
    Guidehouse (11/19/25)
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