• Information Systems Security Engineer…

    CACI International (Hampton, VA)
    Information Systems Security Engineer (ISSE) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: ... * **The Opportunity:** CACI is seeking an Information Systems Security Engineer (ISSE) to support our Air Force Distributed...or GSLC preferred. + Bachelor's Degree or higher in computer engineering or in a field related to the… more
    CACI International (08/13/25)
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  • Senior Computer and Information Research…

    ManTech (Herndon, VA)
    …on security -focused research. **Minimum Qualifications:** + Bachelor's Degree in Computer Science, Cybersecurity or a closely related field. + 8+ years of ... ManTech seeks a motivated, career and customer-oriented **Senior Computer and Information Research Scientist** to join our...this role you will drive innovation and solve complex security challenges within our Network Operations Security … more
    ManTech (08/21/25)
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  • Targeting Analyst

    Leidos (Mclean, VA)
    …located in McLean, VA. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and ... **Leidos** has a new and exciting opportunity for a Targeting Analyst in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)**… more
    Leidos (09/26/25)
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  • OT Cybersecurity Advisor

    AECOM (Arlington, VA)
    …technical field similar to the following: Cybersecurity, Electrical Engineer, Automation Engineer, and Computer Engineering. + CISSP and/or Security +. + Due to ... specification documentation deliverables to address cybersecurity vulnerabilities and the security controls necessary to mitigate the vulnerabilities to an… more
    AECOM (09/13/25)
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  • Watch Officer

    Leidos (Mclean, VA)
    …in McLean, VA** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and ... exciting opportunity for a Watch Officer in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)...more. **Join us and make a difference in National Security !** The candidate will support Government staff in developing… more
    Leidos (09/13/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    …Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods ... and much more. **Join us and make a difference in National Security !** **Job Description:** The individual in this role maintains enterprise network infrastructure… more
    Leidos (07/11/25)
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  • Information System Security Specialist III

    TekSynap (Virginia Beach, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** + Conduct Security Technical Implementation Guide (STIG) assessments using SCAP benchmarks and Evaluate ... STIG to ensure compliance with security standards. + Perform vulnerability assessments using the Assured...clearance + Bachelor's degree in Information Systems, Information Technology, Computer Science, or Computer Engineering. + DoD… more
    TekSynap (10/01/25)
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  • Intel Security Specialist

    TekSynap (Virginia Beach, VA)
    …using SCAP benchmarks and EvaluateSTIG to ensure compliance with DoD security requirements. + Perform vulnerability assessments utilizing the Assured Compliance ... 5 authorizations in the role of an Information System Security Engineer (ISSE) or Information System Security ...+ Bachelor of Science in Information Systems, Information Technology, Computer Science, or Computer Engineering + DoD… more
    TekSynap (10/01/25)
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  • Information Systems Security Engineer…

    General Dynamics Information Technology (Mclean, VA)
    …Seize your opportunity to make a personal impact as an Information Systems Security Engineer supporting customer activities. GDIT is your place to make meaningful ... a rewarding career. At GDIT, people are our differentiator. As a Information Systems Security Engineer (ISSE)​, you will help ensure today is safe and tomorrow is… more
    General Dynamics Information Technology (09/27/25)
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  • Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    …and integration of computer systems, appliances, and networks to elevate the security posture of the program. The Cyber Security Engineer may be involved ... Title: Cyber Security Engineer Type: Contract Location: Arlington, VA Clearance:...with commercial, custom and/or government computer product vendors in the design, evaluation, and architecture… more
    Shuvel Digital (09/25/25)
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