• Sr. Security Engineer - Red Team

    NVR (Reston, VA)
    …Now (https://phg.tbe.taleo.net/phg01/ats/careers/v2/applyRequisition?org=NVRINC&cws=52&rid=35598) NVR, Inc. is seeking a Senior Security Engineer to join our ... and supports your professional growth. Position Summary As a Senior Security Engineer on NVR's Red Team,...Develop custom tools, scripts, and exploits to simulate sophisticated threat actor techniques. + Collaborate with Blue Team and… more
    NVR (10/01/25)
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  • AI/ML Software Engineer

    Rite-Solutions Inc. (Dahlgren, VA)
    …Desired Skills/Qualifications: + Experience building ML systems for cybersecurity applications ( threat detection , anomaly detection , security analytics ... VA, USA | Virginia | Full Time Rite-Solutions is seeking an AI/ML Software Engineer for full-time support in a hybrid capacity at NSWCDD Dahlgren, VA. The Program… more
    Rite-Solutions Inc. (09/02/25)
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  • Sr Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    …- Experience with integrating AI and automation in security processes to enhance threat detection and response times. - Knowledge of AI-based security tools ... a Public Trust clearance. Job Description: We are seeking an experienced Senior Security Engineer well-versed in designing, deploying, and maintaining… more
    Arena Technical Resources, LLC (10/01/25)
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  • Sr. Cybersecurity Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** SENIOR CYBERSECURITY ENGINEER (RDTE) Bowhead is seeking an experienced Sr. Cybersecurity Engineer to join our upcoming CORP IT proposal effort ... protocols, as well as network security methodologies. The Sr. Cybersecurity Engineer will be responsible for identifying and mitigating vulnerabilities in security… more
    UIC Government Services and the Bowhead Family of Companies (10/03/25)
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  • Cybersecurity Engineer

    ManTech (Herndon, VA)
    …The Cyber Engineer plays a key role in incident response, threat hunting, vulnerability management, and the implementation of security controls to protect ... tools, and a proactive approach to identifying and mitigating risks. The Cyber Security Engineer reports directly to the Senior Cyber Security Engineer .… more
    ManTech (09/11/25)
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  • Security Engineer , Enterprise Protection…

    Amazon (Herndon, VA)
    …measures and architect enterprise-scale tools for rapid investigation and proactive threat detection . The ideal candidate demonstrates exceptional analytical ... USA | Seattle, WA, USA Join Amazon's elite Security organization as a Security Engineer within our Enterprise Protection Program, where you'll play a crucial role in… more
    Amazon (07/31/25)
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  • Sr. Security Engineer - Team Lead

    NTT America, Inc. (Merrifield, VA)
    …join our team in Merrifield, Virginia (US-VA), United States (US). **Job Summary:** The Senior Security Engineer - Team Lead is responsible for directing and ... 5. Provide recommendations and assist the SOC team with incident response readiness and threat mitigation strategies. 1. Work with the SOC, DevOps, and IT teams on… more
    NTT America, Inc. (09/27/25)
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  • Lead Public Cloud Linux Engineer

    NTT DATA North America (Bland County, VA)
    …Syslog, Logrotate, Nagios, Prometheus, and Grafana. + Familiar with endpoint protection and threat detection tools such as CrowdStrike and OSSEC. + Strong ... in Plano, Texas (US-TX), United States (US). **Job Description:** **Summary:** The Senior Cloud Linux Engineer is responsible for advanced technical support,… more
    NTT DATA North America (09/03/25)
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  • Sr. Splunk Engineer - TS/SCI with FS Poly…

    Optiv (Herndon, VA)
    A Senior Engineer is an individual who can operate independently and will be entrusted with delivering success for Optiv + ClearShark's customers to achieve ... complexities that may arise to senior leadership. This individual may be the most senior engineer on a project and will be expected to assist Associate and… more
    Optiv (09/13/25)
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  • Security Engineer

    Meta (Richmond, VA)
    …safe innovation. To achieve this, we are building a small team of Senior Individual Contributors (ICs) who can solve security-related technical problems across the ... various Meta product groups and pillars. **Required Skills:** Security Engineer Responsibilities: 1. Lead cross-organizational technical teams to solve challenging… more
    Meta (09/24/25)
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