• Cyber Security Systems

    TekSynap (Fort Belvoir, VA)
    …Familiarity with CNSSI-1253 Security Categorization and Control Selection for National Security Systems + Using Illumination tools such as Interos, Sayari, ... prior to acquisition to maintain the integrity of DoD systems . + Knowledge of DoDI 5200.44 Trusted Systems...compliant certification required. + Background in Information Technology and/or Cyber Security . + Knowledge of Microsoft Office… more
    TekSynap (07/16/25)
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  • Cyber Security / Systems

    Leonardo DRS, Inc. (Germantown, MD)
    …solutions, and results-based recognition. **Job Responsibilities** * Take ownership of product Cyber Security to deliver regular updates and improvements to DoD ... is focused on proprietary radar solutions and legacy avionics systems supporting the defense industry globally. The company is...customers. * Provide training on the Cyber Hardening process to Field Service Representatives and DoD… more
    Leonardo DRS, Inc. (07/09/25)
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  • Sr Pr. Cyber Systems Engineer

    Northrop Grumman (Dulles, VA)
    …are not only part of history, they're making history. This position is for a Cyber / Systems Security Engineer (C/SSE) for a Space Segment -focused ... the lifecycle are essential. The CSSE is responsible for Cyber CDRL development to document the security ...PDR, CDR, and PSR in accordance with our internal Cyber Systems Engineering Standards document. Emphasis is… more
    Northrop Grumman (07/16/25)
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  • Staff Cyber Systems Engineer

    Northrop Grumman (Annapolis Junction, MD)
    …A CSSE supports the definition of security governance, and risk management. As a Cyber Systems Engineer on this team, you will have the following ... six months of hire. **Preferred Qualifications for a Staff Cyber Systems Engineer :** + System security architecture experience + Experience working with… more
    Northrop Grumman (07/05/25)
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  • Cyber Defense - Cybersecurity…

    Koniag Government Services (Washington, DC)
    …+ Job Family IT, Cyber Security , Network Systems + Job Function Cyber Security Architect/ Engineer + Pay Type Salary + Washington, DC, USA < ... Cybersecurity Engineer will be responsible for implementing and maintaining security solutions within our cyber defense operations. Key responsibilities… more
    Koniag Government Services (07/03/25)
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  • Associate Cyber Systems

    Northrop Grumman (Annapolis Junction, MD)
    …A CSSE supports the definition of security governance, and risk management. As a Cyber Systems Engineer on this team, you will have the following ... issues or studies concerning the efficiency and effectiveness of Cyber Security implementation + Solve complex problems...environment This requisition may be filled as a **Associate Cyber Systems Engineer ** or **… more
    Northrop Grumman (07/05/25)
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  • Principal / Senior Principal Cyber

    Northrop Grumman (Annapolis Junction, MD)
    …A CSSE supports the definition of security governance, and risk management. As a Cyber Systems Engineer on this team, you will have the following ... its models + Implement and review the application of cyber security profile stereotypes to a Model...directed. This requisition may be filled as a **Principal Cyber Systems Engineer ** or **Senior… more
    Northrop Grumman (07/05/25)
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  • 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...mission systems . + Design and implement defensive cyber security solutions to protect data, networks,… more
    Leidos (05/24/25)
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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, ... to publish up-to-date cybersecurity tool signatures (eg anti-virus and host based security systems ) * Provide focused analysis, including reverse malware… more
    McIntire Solutions (05/29/25)
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  • Cyber Security Engineer

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is seeking an experienced Cyber Security Engineer to lead and enhance our organization's corporate cybersecurity program. This role is ... processes. + Leverage technical knowledge of computer systems and networks with cyber threat information to assess the company's security posture. + Conduct… more
    GovCIO (06/27/25)
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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 Cyber ... to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Analytics,Collaboration, Cyber Security ... that matter most. We're seeking a highly skilled ** Cyber Systems Engineer ** who has… more
    General Dynamics Information Technology (07/08/25)
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  • 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 ... L3Harris Technologies currently has an opening for a Senior Specialist, Systems Engineer - Cyber Planner supporting a critical national security program.… more
    L3Harris (07/02/25)
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  • Cyber Security Engineer

    Shuvel Digital (Arlington, VA)
    Title: Cyber Security Engineer Type: Contract... systems , appliances, and networks to elevate the security posture of the program. The Cyber ... DHS suitability prior to starting employment. Description: The successful Cyber Security Engineer applies current...IDS/IPS, and proxies, to name a few. * Develops security systems for any manual or automated… more
    Shuvel Digital (06/26/25)
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  • Hybrid Cyber Security

    Shuvel Digital (Arlington, VA)
    Hybrid Cyber Security Engineer Type: Contract... systems , appliances, and networks to elevate the security posture of the program. The Cyber ... of degree level education. Rate: Market Description: The successful Cyber Security Engineer applies current...IDS/IPS, and proxies, to name a few. + Develops security systems for any manual or automated… more
    Shuvel Digital (06/26/25)
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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 & ... protecting the customer's information systems and networks from potential cyber -attacks. The Cyber Security Engineer must display an excellent… more
    Leidos (06/11/25)
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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

    Actalent (Rockville, MD)
    …technology systems and is responsible for the implementation and assessment of cyber security systems . Responsibilities + Lead the execution of core ... NUCLEAR SPACE NEEDED* Actalent is hiring a fully remote Cyber Engineer for a client in the...Description This position leads the development and execution of cyber security engineering strategies and activities in… more
    Actalent (07/15/25)
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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 ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and...or more of the following certifications: o Certified Information Systems Security Professional (CISSP) o Cisco Certified… more
    Nightwing (06/24/25)
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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 ... responsible for protecting information systems and networks from potential cyber -attacks. The Cyber Security Engineer must display an excellent… more
    Acclaim Technical Services (07/06/25)
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  • Cyber Security Engineer

    Leidos (Bethesda, MD)
    **Description** Leidos has an exciting opening for you, our next **TS/SCI Cyber Security Engineer ** working across several Task Orders under the DOMEX ... that values innovation, collaboration, and professional development. As a Cyber Security Engineer , your job...and Government counterparts to perform the full spectrum of systems and cyber security engineering… more
    Leidos (07/11/25)
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