• Senior Specialist, Systems Engineer

    L3Harris (Springfield, VA)
    … domains in the interest of national security . Job Title: Senior Specialist, Systems Engineer - Cyber Planning (Active TS/SCI w/CI Poly Required) Job ... Senior Specialist, Systems Engineer - Cyber Planner supporting a critical national security ...cyber threat intelligence integration. + Working knowledge of security authorization processes and system ATO lifecycle.… more
    L3Harris (07/02/25)
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  • Principal /Sr. Principal Cyber

    Northrop Grumman (Fairfax, VA)
    …best work of your career. We are looking for you to join our team as a Principal Cyber Systems Engineer or Sr. Principal Cyber Systems Engineer ... is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure...This requisition may be filled at either a Principal Cyber Systems Engineer or Sr.… more
    Northrop Grumman (07/31/25)
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  • Cyber Systems Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …Required:** Yes **Job Description:** Seize your opportunity to make a personal impact as a Cyber Systems Engineer with GDIT. A career in systems ... the needs of our customers. In this role, the Cyber Systems Engineer works with...**Configure infrastructure software products to meet mission and ZT security requirements in lab environments and/or customer environments** **Identify… more
    General Dynamics Information Technology (07/08/25)
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  • Senior Information Systems Cyber

    The MITRE Corporation (Mclean, VA)
    Security Services Division (R300) is looking to fill a Senior Information Systems Cyber Engineer position, with a focus on classified environments. ... threats. The candidate will perform tasks such as ensuring cyber security is baked into the design...Risk Management Framework (RMF) policies and procedures to include System Security Plans (SSPs), Risk Assessment Reports,… more
    The MITRE Corporation (08/08/25)
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  • Cyber Systems Engineer III…

    General Dynamics Information Technology (Springfield, VA)
    …Required:** None **Job Family:** Cyber Engineering **Skills:** Cross Domain (Inactive), Security System Design, Systems Engineering **Experience:** 5 + ... opportunity. And our work depends on TS/SCI level cleared ** Cyber Systems Engineer lll -...applicable experience + 6+ years' experience working as a Cyber Engineer working in application, system more
    General Dynamics Information Technology (07/19/25)
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  • Principal/Sr. Principal Cyber

    Northrop Grumman (Fairfax, VA)
    Systems (NGSP) is seeking a highly qualified individual to join our team as a **Principal Cyber Systems Engineer or Sr. Principal Cyber Systems ... Systems Security Professional (CISSP) Certification. + Ability to integrate Cyber Systems Engineering requirements with Program System Development… more
    Northrop Grumman (07/25/25)
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  • Cyber Systems Engineer

    ManTech (Herndon, VA)
    Mantech seeks a highly technical and mission focused ** Cyber Systems Engineer ** to join our team in **Herndon, VA** . This position can also be based in ... School Diploma and 11+ years of experience as a Cyber Engineer , Systems Engineer...of experience with Operating Systems , Network Infrastructure, Security Principles, and System Architecture **Preferred Qualifications:**… more
    ManTech (07/26/25)
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  • Cyber Engineer Senior

    General Dynamics Information Technology (Fairfax, VA)
    …today is safe and tomorrow is smarter. Our work depends on a ** Cyber Engineer Senior** joining our team to support security services for a number of local, ... related experience **Job Description:** Own your career as a ** Cyber Engineer Senior** at GDIT. Here, you'll...Bachelor of Arts/Bachelor of Science in Cyber Security , Cyber Engineering, Information Systems more
    General Dynamics Information Technology (08/10/25)
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  • Cyber Threat Intelligence Engineer

    CACI International (Springfield, VA)
    Cyber Threat Intelligence Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... Travel: Local * * * **The Opportunity:** As a Cyber Threat Intelligence Engineer , you will play...will play a crucial role in identifying and mitigating cyber threats, enhancing NGA's security posture, and… more
    CACI International (06/27/25)
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  • Cyber Software Engineer

    Leidos (Arlington, VA)
    …Minimum of 8 years of experience, with a significant portion focused on network defense and cyber security for embedded systems ; master's with 6 - 10 years ... **Description** Are you a motivated ** Cyber Software Engineer ** with technical hands-on...design and implement sophisticated low-level networking and embedded software systems in support of national security missions.… more
    Leidos (08/08/25)
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