• Sr Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    …Job Description: We are seeking an experienced Senior Security Engineer well-versed in designing, deploying, and maintaining enterprise -wide or large-scale ... Sr Security Engineer Location: Falls Church, VA,.... - Specialized experience with designing, deploying, and maintaining enterprise -wide or large-scale network security systems, including… more
    Arena Technical Resources, LLC (10/01/25)
    - Related Jobs

  • Senior Information Security Engineer…

    Lumen (Richmond, VA)
    …digitally connect the world and shape the future. **The Role** The Senior Information Security Engineer within Product and Platform Security is primarily ... responsible for identifying and ethically exploiting vulnerabilities across enterprise systems, including cloud-native environments, through advanced penetration testing… more
    Lumen (09/17/25)
    - Related Jobs

  • Email Security Engineer

    IBM (Herndon, VA)
    …The CISO Cybersecurity Operations Platform (CSOP) team is looking to add an Email Security Engineer to the team. The CSOP provides the technology, services and ... Operations Centers and Command Centers teams to deliver enterprise -wide security to one of the world's.... 3 or more years' experience in an email security engineer or similar role . Experience… more
    IBM (09/19/25)
    - Related Jobs

  • Security /Firewall Network Engineer…

    Koniag Government Services (Chantilly, VA)
    …**IT, Cyber Security , Network Systems** **Job Function** **Information Assurance/ Security Engineer ** **Pay Type** **Salary** **Education Level** **Bachelor's ... LLC, a Koniag Government Services company,** is seeking a Security /Firewall Network Engineer to support KDS and...for enterprise systems + Apply and maintain enterprise network security solutions and design standards… more
    Koniag Government Services (09/27/25)
    - Related Jobs

  • CI/CD Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    CI/CD Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... Product Security team is seeking a **CI/CD Security Engineer ** to take ownership of critical...Enterprise , Jenkins, Vault). + Experience at a large enterprise scale implementing security controls for CI/CD… more
    CoStar Realty Information, Inc. (08/26/25)
    - Related Jobs

  • Physical Security Engineer 4

    M. C. Dean (Chantilly, VA)
    …improving lives, and changing the world for the better. We are seeking a **Physical Security Engineer 4** to join our ** Security and Electronic Systems ... vital role in supporting the design, installation, integration, and maintenance of Enterprise -level physical security systems for both ongoing and upcoming… more
    M. C. Dean (08/27/25)
    - Related Jobs

  • Splunk Security Engineer (TS/SCI)…

    SMX (Fort Belvoir, VA)
    Splunk Security Engineer (4672) (TS/SCI) (Ft. Belvoir, VA)at SMX(View all jobs) (https://www.smxtech.com/careers/) Fort Belvoir, VA SMX is seeking a **Splunk ... field extraction, and indexing. **Desired Skills/Experience** + Experience supporting Splunk Enterprise Security (ES) or IT Service Intelligence (ITSI). +… more
    SMX (10/03/25)
    - Related Jobs

  • Operational Technology (OT) Asset Visibility…

    General Dynamics Information Technology (Falls Church, VA)
    …make a personal impact as an Operational Technology (OT) Asset Visibility and Security Engineer and Database Developer supporting the United States Postal ... people are our differentiators. As an Operational Technology (OT) Asset Visibility and Security Engineer and Database Developer, you will help ensure today is… more
    General Dynamics Information Technology (09/09/25)
    - Related Jobs

  • Security Engineer

    Leidos (Ashburn, VA)
    …suspected and confirmed security violations. **Primary Responsibilities:** The Cyber Security Engineer Mid will support the full system engineering ... workstations. The CBP SOC is responsible for the overall security of CBP Enterprise -wide information systems, and...documentation of SOC infrastructure and SOC tool suite. The Security Engineer will be installing, configuring, monitoring,… more
    Leidos (08/29/25)
    - Related Jobs

  • Network Development Engineer , Kuiper…

    Amazon (Arlington, VA)
    …with cross-functional teams to ensure alignment with industry best practices and security requirements - Develop and enhance network automation tools to improve ... operational efficiency and reduce manual intervention - Drive operational excellence through process optimization, comprehensive documentation, and creation of targeted training programs for support teams - Engage proactively with technology vendors to drive… more
    Amazon (08/15/25)
    - Related Jobs