• Information Systems Security…

    KBR (Arlington, VA)
    …(DoD) or Intelligence Community (IC). * A master's degree in computer science, Information Technology , Cyber-security, or a related field (or a bachelor's of ... Title: Information Systems Security Engineer Belong. Connect....to context switch. * Expert in multiple domains of Information Technology , including cloud, cybersecurity, networking, and… more
    KBR (06/14/25)
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  • Senior Security Systems Engineer - SLBM

    Imagine One Technology & Management (Dahlgren, VA)
    …**not US citizens** **are** **not** **eligible** **for this role.** Imagine One Technology & Management, Ltd. is seeking four (4) **Senior Security Systems ... system to be certified and accredited. + Research and apply Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs) and National… more
    Imagine One Technology & Management (07/01/25)
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  • Information System Security Engineer

    Amentum (Warrenton, VA)
    …Lone Wolf program boasts a professional workforce comprised of specialists throughout the Information Technology lifecycle and who contribute to a positive work ... so, look no further. Amentum is seeking a **Senior Information System Security Engineer (ISSE)** to join...to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN-TS ES) which… more
    Amentum (07/29/25)
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  • Information System Security Engineer

    KBR (Alexandria, VA)
    …Active/current TS/SCI clearance is required + Education: Bachelor's degree in Computer Science, Information Technology , or related field + Minimum 5 years of ... Title: Information System Security Engineer (ISSE) Belong.... information security requirements and their integration into information systems and its technology component through… more
    KBR (07/02/25)
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  • Information Systems Security…

    BOOZ, ALLEN & HAMILTON, INC. (Lorton, VA)
    Information Systems Security Engineer The Opportunity: Everyone knows security needs to be "baked in" to a system architecture-you actually know how to bake it ... withstand even the most advanced cyber threats. As an information systems security engineer ( ISSE )...You'll lead the team through a critical approach to network design, providing alternatives and customizing solutions, to maintain… more
    BOOZ, ALLEN & HAMILTON, INC. (08/04/25)
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  • Information Systems Security…

    SAIC (Chantilly, VA)
    …with the planning for significant new and emerging security requirements for information assurance, information technology and security requirements. + ... **Description** SAIC is seeking an experienced Information Systems Security Engineer (ISSE) for a position located in Chantilly, VA. The successful candidate… more
    SAIC (08/07/25)
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  • Sr. Cybersecurity Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …and commercial customers in the areas of engineering, maintenance services, information technology , program support, logistics/base support, and procurement. ... a strong background in computer networking concepts and protocols, as well as network security methodologies. The Cybersecurity Engineer will be responsible for… more
    UIC Government Services and the Bowhead Family of Companies (07/30/25)
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  • Senior Cyber Security Engineer

    CACI International (Wallops Island, VA)
    Senior Cyber Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... repairing, managing access control, and analyzing logs for RDT&E networks, information technology , and telecommunication systems. + Tracking and reporting… more
    CACI International (07/08/25)
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  • Senior Firewall Engineer

    SAIC (Quantico, VA)
    …Senior Firewall Engineer have the following qualifications: + BA/BS in Information Technology , Cybersecurity, Data Science, Information Systems or ... Business Group of SAIC is seeking a Senior Firewall Engineer to support a transformational infrastructure program for DCSA....proud to be supporting DCSA in safeguarding our nation's information . DCSA is the designated oversight authority on the… more
    SAIC (08/07/25)
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  • Systems Engineer /Architect

    ManTech (Herndon, VA)
    …plans and schedules **Minimum Qualifications:** + Bachelor's degree in Computer Science, Information Technology , Cybersecurity, or a related field (or equivalent ... Troubleshoot network incidents, providing root cause analysis and documenting information in tickets and knowledge repositories + Assist with development and… more
    ManTech (05/22/25)
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