• Cyber Security Engineer

    Leidos (Springfield, VA)
    **Description** We are seeking a Cyber Security Engineer who is responsible for developing and implementing advanced security solutions to defend ... hardware to support the design and deployment of defensive cyber measures. The engineer conducts research on...to critical mission systems. + Design and implement defensive cyber security solutions to protect data, networks,… more
    Leidos (05/24/25)
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  • Cyber Security Engineer

    Lockheed Martin (Springfield, VA)
    …working for one of the top companies in the world? The Kayenne program is seeking a Cyber Security Engineer technical lead for the Program's Cyber Team\. ... verify and validate compliance with defined specifications and requirements, and employ cyber security processes, methods, techniques and tools and assure their… more
    Lockheed Martin (05/09/25)
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  • Senior Cyber Security

    ManTech (Chantilly, VA)
    **ManTech seeks a motivated and career-focused Senior Cyber Security Engineer to join our team in Chantilly, VA.** This role supports the mission by ... and helping ensure secure system operations across enterprise environments. As a Senior Cyber Security Engineer , you will be a key contributor in maintaining… more
    ManTech (06/13/25)
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  • Cyber Security Engineer (SME)

    Leidos (Reston, VA)
    **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & ... information systems and networks from potential cyber -attacks. The Cyber Security Engineer must display an excellent understanding of technology… more
    Leidos (06/11/25)
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  • Hybrid Cyber Security

    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 ... 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 (03/27/25)
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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 (03/27/25)
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  • Cyber Security Engineer

    General Dynamics Information Technology (Arlington, VA)
    …week.** **Additional on-site support may be required based on customer direction.** **How the Cyber Security Engineer will make an impact:** **.** **Designs ... Required:** None **Job Family:** Cyber Engineering **Skills:** Cyber Defense,Cybersecurity,Information Assurance,Information Technology Security ,Network Security more
    General Dynamics Information Technology (06/05/25)
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  • Cyber Security Engineer

    Acclaim Technical Services (Reston, VA)
    …top workplace among DC area firms and continues to grow. We are actively hiring a Cyber Security Engineer to join our Mission Technology Division working in ... information systems and networks from potential cyber -attacks. The Cyber Security Engineer must display an excellent understanding of technology… more
    Acclaim Technical Services (04/06/25)
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  • Cyber Security Engineer

    Nightwing (Herndon, VA)
    …TS/SCI with Polygraph Required Day 1** Nightwing is seeking talented candidates for a Cyber Security Engineer to support a global program based in ... with collaboration and outreach across multiple customer environments such as IT, Cyber , Security , and Operational. * Demonstrated experience working with… more
    Nightwing (03/25/25)
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  • Principal Cyber Security

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** Principal Cyber ... Security engineers are responsible for the quality of cyber security related solution delivery, development, testing and deployment in support of cyber more
    ManTech (06/06/25)
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  • Cyber Security Engineer

    Leidos (Chantilly, VA)
    **Description** ** Cyber Security Engineer ** Leidos' National Security Sector is seeking candidates to support an Intelligence Community client's move ... Matrices (SCTM). **Desired Experience, Skills, and Education:** + Demonstrated experience creating cyber security test plans. + Experience with information … more
    Leidos (06/17/25)
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  • Cyber Security Engineer Lead

    SAIC (Chantilly, VA)
    …excellence on programs of national importance. We are seeking a highly motivated ** Cyber Security Engineer ** **Lead** to join our National Intelligence ... maintenance of a complex, hybrid on-premises and cloud enterprise IT environment. As a Cyber Security Engineer , you will be working with an agile, fast paced… more
    SAIC (04/18/25)
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  • Senior Principal Cyber Security

    ManTech (Chantilly, VA)
    ManTech seeks a motivated, career and customer-oriented **Senior Principal Cyber Security Engineer ** to join our team in the **Chantilly, VA.** ... lieu of degree + 10+ years of experience in a cyber role + Experience with Security Information and Event Management (SIEM) platforms, and/or Splunk + Knowledge… more
    ManTech (05/20/25)
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  • Senior Cyber Security

    CACI International (Chantilly, VA)
    Senior Cyber Security Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... opportunities for advancement. We're seeking a motivated, career and customer-oriented Senior Cyber Security Engineer to join our diverse team in Chantilly,… more
    CACI International (06/18/25)
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  • Cyber Security Engineer IV…

    Navy Federal Credit Union (Vienna, VA)
    Overview This position is for a Cyber Security Engineer IV - Data Security Services with a concentration on data security (eg HSM management, ... related field or equivalent work experience + Hands-on experience and knowledge of Cyber Engineering with a concentration on database security + Hands-on… more
    Navy Federal Credit Union (06/19/25)
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  • Senior Cyber Security

    ManTech (Chantilly, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer ** to join our team in **Chantilly, VA.** **Responsibilities ... + Perform Linux based system upgrades and patches + Engineer and deployment of a privileged access management (PAM)...deployment of a privileged access management (PAM) solution + Engineer and deployment of a Multi Factor Authentication (MFA)… more
    ManTech (06/04/25)
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  • Cyber Security Detections…

    McIntire Solutions (Springfield, VA)
    Security Detections Engineer Seeking a motivated, career and customer-oriented Cyber Security Engineer , Senior to join our team in Springfield, VA, ... area. Responsibilities include, but are not limited to: * Support Cyber Operations Squadron (COS) activities to publish up-to-date cybersecurity tool signatures (eg… more
    McIntire Solutions (05/29/25)
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  • Cyber Systems Security

    Lockheed Martin (Manassas, VA)
    …integrity, and continued superiority under the sea and across domains\. **The Work** As a Cyber Systems Security Engineer Staff, you will take a leadership ... of relevant cyber experience\. \- Minimum of 7\+years of relevant cyber security , systems and/or software engineering experience\. \- Information Assurance… more
    Lockheed Martin (06/12/25)
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  • Senior Cyber Security Detections…

    ManTech (Springfield, VA)
    ManTech seeks a motivated, career and customer-oriented **Senior Cyber Security Detections Engineer ** to join our team in **Springfield, VA.** ... are not limited to:** + Formulate and publish custom Security Information and Event Management (SIEM) tool content and...to the data / infrastructure as a result of cyber incidents + Perform cyber incident trend… more
    ManTech (05/21/25)
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