• OT/ICS Cybersecurity Engineer

    Jacobs (Washington, DC)
    …of the largest technology and engineering firms in the world? As the OT/ICS Cybersecurity Engineer (mid level), you'll work at the forefront of contemporary ... industrial systems that enable our client's most important programs. As the OT/ICS Cybersecurity Engineer - Mid, you will work with a team of cybersecurity more
    Jacobs (10/28/25)
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  • Network Cybersecurity Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …- CompTIA **Experience:** 5 + years of related experience **Job Description:** ** CYBERSECURITY ENGINEER SENIOR / ANALYST** Advance your career while impacting ... our national security in cyber as a Cybersecurity Engineer Senior at GDIT. Here, technologists have many paths to grow a meaningful career supporting cyber… more
    General Dynamics Information Technology (01/07/26)
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  • Senior Cybersecurity Engineer

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Cybersecurity Engineer ** to join our team working in the **Washington, DC Navy Yard.** This ... Office (ATO) for aircraft carriers systems + Work with SEA 03 concerning Cybersecurity of Aircraft Carrier systems + Provide technical support in system engineering… more
    ManTech (10/30/25)
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  • Cybersecurity Engineer - Linux

    CACI International (King George, VA)
    Cybersecurity Engineer - Linux Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... combat system development. We are looking for strong candidates to support Cybersecurity engineering and integration in a fast-paced environment. The most successful… more
    CACI International (12/29/25)
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  • Senior Cybersecurity Engineer

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking Senior Cybersecurity Engineer to join our team and provide support to facilitate operations on a critical ... award, with an anticipated decision expected in 2026.** The Sr. Cybersecurity Engineer responsibilities include, but are not limited to: + Design, implement,… more
    BAE Systems (12/04/25)
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  • Cybersecurity Engineer

    SAIC (Washington, DC)
    …upon contract award, with an anticipated decision expected by fall 2025.** The Cybersecurity Engineer responsibilities include, but are not limited to: + Design, ... excellence on programs of national importance. SAIC is seeking Cybersecurity Engineers to join the Machine-assisted Analytic Rapid-repository System...implement, and maintain cybersecurity measures to protect infrastructure from cyber threats. +… more
    SAIC (12/06/25)
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  • Lead Cybersecurity Engineer ; HP…

    Capital One (Washington, DC)
    Lead Cybersecurity Engineer ; HP NonStop Systems In this key technical Lead Cybersecurity role, you'll be responsible for the overall security architecture, ... cyber applications, technical projects, and risk requirements. You will drive the Cybersecurity engineering roadmap with a focus on platform resilience and the… more
    Capital One (11/21/25)
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  • Cybersecurity Engineer - Hybrid Work…

    General Dynamics Information Technology (Arlington, VA)
    …Required:** Yes **Job Description:** **Transform technology into opportunity as a Cybersecurity Engineer at GDIT. Shape what's next for mission-critical ... management expertise along with a drive for innovation to GDIT. The Cybersecurity Engineer must have:** **Education:** **Bachelor's Degree. An additional 4… more
    General Dynamics Information Technology (11/18/25)
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  • Cybersecurity Systems Engineer

    BAE Systems (District Of Columbia, DC)
    **Job Description** BAE Systems is seeking an experienced Cybersecurity Systems Engineer to support our work as a prime contractor on a high-profile US Navy ... weapon system. As a Cybersecurity Systems Engineer , you will influence a multi-disciplinary team responsible for System Security Engineering (SSE) risk… more
    BAE Systems (12/31/25)
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  • Cybersecurity Analyst / Engineer

    Noblis (Washington, DC)
    Responsibilities **Position Overview** We are seeking an experienced and detail-oriented ** Cybersecurity Analyst / Engineer ** to support the FAA's **Brand New** ... program stakeholders to **design, implement,** **monitor** **, and sustain cybersecurity protections** for complex, safety-critical infrastructure, including communications, surveillance,… more
    Noblis (10/28/25)
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  • Senior Cybersecurity Engineer - SLBM

    Imagine One Technology & Management (Dahlgren, VA)
    …One Technology & Management, Ltd. is seeking four (4) **Senior Cybersecurity Engineers** with specific experience working with Submarine-Launched Ballistic Missiles ... Seven (7) years of SLBM experience + Possess an understanding of cybersecurity , military system specifications, DoD Information Assurance (IA) policies for both Land… more
    Imagine One Technology & Management (12/24/25)
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  • Cybersecurity Application Security…

    Nelnet (Washington, DC)
    …learn, and work. We are seeking a highly skilled Application Security Engineer with strong experience across secure code review, penetration testing, automation, and ... modern SDLC practices-including emerging AI/LLM security. In this role, you will partner closely with engineering, cloud, and product teams to safeguard our applications, services, and AI-driven components from design through production. You will combine… more
    Nelnet (12/18/25)
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  • Cybersecurity Automation Subject Matter…

    Foxhole Technology, Inc (Washington, DC)
    …to modernize and streamline cybersecurity compliance. **Job Description** The Cybersecurity Automation SME will engineer and implement automated solutions ... **Overview** **Title:** ** Cybersecurity Automation Subject Matter Expert (SME)** **Location: Washington...Top Secret with SCI Eligibility** Foxhole Technology provides robust cybersecurity and IT support capabilities for federal civilian and… more
    Foxhole Technology, Inc (12/19/25)
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  • Cybersecurity Automation Subject Matter…

    Koniag Government Services (Washington, DC)
    …(RMF) process to modernize and streamline cybersecurity compliance. The Cybersecurity Automation SME will engineer and implement automated solutions that ... a Koniag Government Services company **,** is seeking a Cybersecurity Automation Subject Matter Expert (SME) with an active...paid time off, and more. We are seeking a Cybersecurity Automation Subject Matter Expert (SME) with deep experience… more
    Koniag Government Services (01/09/26)
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  • SME Zero Trust Security Engineer

    GovCIO (Alexandria, VA)
    …ZT migration roadmaps. + Collaborate directly with engineering, architecture, and cybersecurity teams to engineer and implement permanent, scalable ZT ... **Overview** GovCIO is currently hiring a **Zero Trust Security Engineer ** to join our team, supporting a critical program with the US Coast Guard. This position is… more
    GovCIO (11/18/25)
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  • Staff Cybersecurity Analyst / Information…

    Northrop Grumman (Fairfax, VA)
    …of engineers, system administrators, and operators as a Principal Cyber Systems Engineer professional in Chantilly, VA. The successful candidate will be expected to ... monitor, maintain, and provide Tier-2 and Tier-3 support of a mission critical network infrastructure, collect data for analysis, perform network upgrades, and be able to produce documentation and diagrams of the work they perform. The work is unique,… more
    Northrop Grumman (01/10/26)
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  • Chief Cyber Security Operations Manager

    CACI International (Springfield, VA)
    …* Partner with internal and external stakeholders, including the Chief Cybersecurity Engineer , to modernize existing CSOC solutions and infrastructures. ... * * * **The Opportunity:** Join CACI as a Cybersecurity Operations Manager and play a pivotal role in...Geospatial-Intelligence Agency (NGA) under our new long-term Transport & Cybersecurity Services (TCS) contract. You'll be at the forefront… more
    CACI International (12/20/25)
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  • Cleared Information Systems Security…

    Virtual Service Operations (Lorton, VA)
    …assessments of computing environments to identify vulnerabilities and compliance gaps. + Engineer unique cybersecurity solutions to support Cyber Threat and ... Cleared Information Systems Security Engineer (ISSE) L3 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to take the next steps… more
    Virtual Service Operations (01/02/26)
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  • Commissioning Engineer Associate

    M. C. Dean (Riverdale, MD)
    …building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. The Commissioning Engineer team is responsible for ... performing final testing, startup, and commissioning of low and medium voltage electrical distribution equipment, including breakers, transformers, switches, switchgear, relays, and motor control centers, as well as other electrical apparatus both in the field… more
    M. C. Dean (11/20/25)
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  • Nissc III Pursuit

    SAIC (Washington, DC)
    …level.** **Opportunities:** + Configuration Management + Cybersecurity Engineering + Cybersecurity + Hardware Engineer + Logistics + Network Engineer ... Security Administrator + Specialty and Logistics Engineering + Software Engineer + Systems Administrator + Systems Architect + Systems... + Systems Administrator + Systems Architect + Systems Engineer + Systems Integration Engineer + Technical… more
    SAIC (11/06/25)
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