• 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 ... with external contractors/offices. This requisition may be filled at either a Principal Cyber Systems Engineer or Sr. Principal Cyber Systems more
    Northrop Grumman (11/21/25)
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  • Zero Trust Cyber Systems

    General Dynamics Information Technology (Falls Church, VA)
    …**Job Description:** Seize your opportunity to make a personal impact as a Zero Trust (ZT) Cyber Systems Engineer with GDIT. A career in systems ... solutions that support the needs of our customers. In this role, the ZT Cyber Systems Engineer works with capture and pursuit teams to understand customer… more
    General Dynamics Information Technology (10/07/25)
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  • Cyber Systems Engineer Senior

    General Dynamics Information Technology (Springfield, VA)
    …no challenge we can't turn into opportunity. And our work depends on TS/SCI level cleared ** Cyber Systems Engineer lll - ECDS** joining our team to support ... Technical Field or applicable experience + 6+ years' experience working as a Cyber Engineer working in application, system + DoD Information Assurance Technical… more
    General Dynamics Information Technology (09/30/25)
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  • Cyber Test Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    …solutions that will be executed on a worldwide stage. We're looking for an experienced cyber systems engineer like you to apply your knowledge of defense ... Cyber Test Engineer The Opportunity: As a ...T rus t ( ZT ) technologies + Experience with Cyber Systems Engineering and Assessment and Authorization (… more
    BOOZ, ALLEN & HAMILTON, INC. (12/13/25)
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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 Security Officer position, with a focus on classified environments. The selected ... by providing Information Assurance and Cybersecurity services specifically for classified systems . The ideal candidate will thrive in a fast-paced, collaborative… more
    The MITRE Corporation (12/18/25)
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  • Cyber Network Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Cyber Network Security Engineer ** Advance your career while impacting our ... national security in cyber as a Cyber Network Security Engineer . Here, technologists have many paths to grow a meaningful career supporting cyber more
    General Dynamics Information Technology (12/04/25)
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  • Cyber Security Project Engineer

    General Dynamics Information Technology (Mclean, VA)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as a Cyber Security Project Engineer supporting customer activities. GDIT is your place ... career. At GDIT, people are our differentiator. As a Cyber Security Project Engineer , you will help...security breaches and attacks on its computer networks and systems . + Analyzes all relevant cyber security… more
    General Dynamics Information Technology (12/17/25)
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  • Principal Cyber Engineer

    Nightwing (Washington, DC)
    Cyber Engineer ** Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and...is vital to our national security, apply today! **Principal Cyber Engineer ** Cyber Offense and… more
    Nightwing (12/04/25)
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  • Cyber Splunk Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …defense, and intelligence projects across the country. We are looking to hire a Cyber Splunk Engineer that can enhance our security team. Provide expertise in ... scripting/programming to maintain our Cyber operation systems . This is primarily a Linux environment that the systems run on top of. We need to support the… more
    General Dynamics Information Technology (12/08/25)
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  • Virtual Infrastructure Engineer - Advanced…

    IDS International (Arlington, VA)
    …challenges of modern information warfare. SITE 525 is seeking a highly skilled Cyber Virtualization Engineer to support the development and sustainment of ... for cyber training environments. + Apply knowledge of OT systems (SCADA, ICS, PLCs, IoT/IIoT) within virtualized contexts for realistic emulation. Relevant… more
    IDS International (10/31/25)
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  • Cyber Security Engineer - Hybrid…

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

    Tyto Athene (Reston, VA)
    …is multi-faceted. The successful candidate is a highly skilled and innovative Cyber Engineer with operational experience supporting Security Operations Center ... detection in network traffic, user behavior, system logs, and security events. + Engineer solutions to identify sophisticated cyber threats and network anomalies… more
    Tyto Athene (11/05/25)
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  • Cyber Cloud Security Services Sales…

    Deloitte (Mclean, VA)
    Cloud Security Managed Service Sales Engineer Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in cybersecurity. Join ... and proactively manage to secure success.. The team Our Cyber Strategy & Transformation offering develops and transforms ...5/29/2026. Work you'll do As a Cloud Security Sales Engineer you will be on the forefront of client… more
    Deloitte (10/23/25)
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  • Cyber Security Engineer Lead

    ManTech (Springfield, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Cyber Security Engineer Lead** to join our team in **Springfield, VA.** The Cyber Security ... Degree in Cybersecurity, Information Technology, Computer Science, or a related Cyber Security field. + Certified Information Systems Security Professional… more
    ManTech (12/11/25)
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  • Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    Title: Cyber Security Engineer Type: Contract Location: Arlington, VA Clearance: Active Secret. Must be able to obtain TS/SCI and DHS suitability prior to ... starting employment. Description: The successful Cyber Security Engineer applies current analytical and logical thinking to the design, architecture,… more
    Shuvel Digital (09/25/25)
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  • Hybrid Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    Hybrid Cyber Security Engineer Type: Contract Location: Arlington, VA Work Auth: USC Clearance: Active Secret. Must be able to obtain TS/SCI and DHS suitability ... for each year of degree level education. Rate: Market Description: The successful Cyber Security Engineer applies current analytical and logical thinking to the… more
    Shuvel Digital (09/25/25)
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  • Cyber Security Engineer (SME)

    Leidos (Bethesda, MD)
    …for protecting the customer's information systems and networks from potential cyber -attacks. The Cyber Security Engineer must display an excellent ... **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National...security measures and tools for the protections of information systems and networks and automate repeatable tasks in a… more
    Leidos (11/28/25)
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  • Cyber Security Engineer

    Leidos (Bethesda, MD)
    …accelerate your career path. Leidos has an exciting opening for you, our next Cyber Security Engineer , to assist with the release of a state-of-the-art ... that values innovation, collaboration, and professional development. As a Cyber Security Engineer , your job is to...and Government counterparts to perform the full spectrum of systems and cyber security engineering tasks to… more
    Leidos (12/10/25)
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  • Cyber Security/ZScaler Engineer

    General Dynamics Information Technology (Rockville, MD)
    …None **Public Trust/Other Required:** MBI (T2) **Job Family:** Cyber and IT Risk Management **Skills:** CyberArk,Cybersecurity,Okta Identity Management,Zscaler ... opportunity to make a personal impact as a Sr. Cyber Security Analyst supporting our HHS HRSA customer onsite....direction. + Demonstrated experience in translating an understanding of systems and applications into test plans and perform hands… more
    General Dynamics Information Technology (11/04/25)
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  • Cyber Operations Splunk Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    Cyber Operations Splunk Engineer Key Role: Support enterprise vulnerability management and cyber defense operations. Provide cyber operations monitoring ... Python scripting, vulnerability analysis, and code review to secure mission-critical systems across cloud and enterprise environments. Review code samples for… more
    BOOZ, ALLEN & HAMILTON, INC. (11/25/25)
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