• Sr Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    Sr Security Engineer Location: Falls Church, VA, US Job ID: ATR 17697 Job Description Job Title: Sr Security Engineer (Managerial Role) Job Location: ... Trust clearance. Job Description: We are seeking an experienced Senior Security Engineer well-versed in designing, deploying, and maintaining enterprise-wide… more
    Arena Technical Resources, LLC (10/01/25)
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  • Network Engineer Senior ( Security…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …+ Cisco Certified Network Professional - Enterprise + Palo Alto Networks Certified Network Security Engineer + ​ **Location** : On Customer Site + **Additional** ... of related experience **US Citizenship Required:** Yes **Job Description:** **Network Engineer Senior ( Security ) - TS/SCI required** Transform technology into… more
    General Dynamics Information Technology (09/09/25)
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  • Lead Information Security…

    Lumen (Richmond, VA)
    …the world and shape the future. **The Role** Lumen Technologies is seeking a Lead Information Security Engineer who can help design, engineer , build, ... anywhere in the US **The Main Responsibilities** + Investigate, engineer , deploy, troubleshoot, & support technologies to monitor network...+ Develop and support tools and programs for other Information Security teams + Develop / modify… more
    Lumen (09/30/25)
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  • Cloud Platform Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Cloud Platform Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... information , analytics, and online marketplaces. Included in the S&P...monitoring on cloud-native workloads, incident response escalation paths. + ** Security Automation ** : Integrate automated scanning tools… more
    CoStar Realty Information, Inc. (09/18/25)
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  • Edge Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Edge Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... information , analytics, and online marketplaces. Included in the S&P...in real estate. We are seeking a skilled **Edge Security Engineer ** to join our Product … more
    CoStar Realty Information, Inc. (09/03/25)
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  • 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...workflows without disrupting release velocity. + Develop and maintain security controls, automation scripts, and monitoring systems… more
    CoStar Realty Information, Inc. (08/26/25)
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  • Senior Information Security…

    Lumen (Richmond, VA)
    …the world and shape the future. **The Role** Lumen Technologies is seeking a Senior Information Security Engineer who can be part of planning, engineering ... and overseeing our SIEM ( Security Information Event Manager) environment which is...experience with Elastic + Exposure and understanding of SOAR ( Security Orchestration Automation & Response). + Exposure… more
    Lumen (09/30/25)
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  • Sr Lead Information Security…

    Lumen (Richmond, VA)
    …future. **The Role** We are seeking a highly skilled and experienced Senior Lead Information Security Engineer specializing in Cloud and Virtualization, to ... understanding of cloud security , virtualization technologies, best practices in information security , and CISA controls. Additionally, this role requires… more
    Lumen (09/03/25)
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  • Security DevSecOps Engineer - Hybrid

    General Dynamics Information Technology (Springfield, VA)
    …(T4) **Job Family:** Cyber and IT Risk Management **Skills:** Agile Methodology,Cybersecurity, Information Security , Information Technology Security ... critical homeland missions. GDIT is seeking a highly motivated security engineer to join our growing team...from code commits to production + Experience with build automation CM tools + Experience in Jira to support… more
    General Dynamics Information Technology (09/23/25)
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  • Security Incident Response Engineer…

    Amazon (Herndon, VA)
    …be passionate about information security , the threat landscape and security automation and tooling. About the team Diverse Experiences Amazon Security ... Amazon Web Services team is looking for a passionate Security Incident Response Engineer who can lead...- 5+ years experience working in incident response response, security automation tooling, threat intelligence, or forensics.… more
    Amazon (09/11/25)
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