• Artificial Intelligence Senior

    Bank of America (Washington, DC)
    Artificial Intelligence Senior Security Engineer Chicago, Illinois;Washington, District of Columbia; Boston, Massachusetts; Denver, Colorado **To proceed ... Information Security (GIS) team is seeking a Cyber Threat Defense AI Security Senior Engineer to drive the integration of advanced AI technologies into… more
    Bank of America (11/13/25)
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  • Senior Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... As the security section grows, so will the tools and the ** Senior Security Engineer ** will be the person charged with implementing them. The successful… more
    CoStar Realty Information, Inc. (10/24/25)
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  • Senior Security Engineer

    TAD PGS, Inc. (Washington, DC)
    …must possess an Active Top Secret or Top Secret/SCI Security Clearance.** The Senior Security Engineer leads the design, development, and operations of ... cyber resiliency strategy, and compliance with enterprise and federal security standards. The engineer acts as a subject matter expert and collaborates across… more
    TAD PGS, Inc. (11/07/25)
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  • Senior SaaS Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior SaaS Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate ... available, we provide an invaluable edge in real estate. We're hiring a ** Senior SaaS Security Engineer ** to help us evolve our corporate environment to… more
    CoStar Realty Information, Inc. (11/04/25)
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  • Senior Offensive Security

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Offensive Security Engineer Job Description **Offensive Security Engineer ** **Overview** CoStar Group (NASDAQ: CSGP) is a leading global ... an invaluable edge in real estate. Evolve our offensive security capabilities to test our internal and external facing...the vulnerabilities. The ability to explain the exploit to senior level management is key to success in this… more
    CoStar Realty Information, Inc. (08/26/25)
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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.** Senior Cyber ... engineers are responsible for the quality of cyber security related solution delivery, development, testing and deployment in...+ Perform Linux based system upgrades and patches + Engineer and deployment of a privileged access management (PAM)… more
    ManTech (11/18/25)
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  • Senior Information Security

    Lumen (Washington, DC)
    …connect the world and shape the future. **The Role** Lumen Technologies is seeking a Senior Information Security Engineer who can help design, engineer , ... initiatives such as system deployments and infrastructure enhancements. + Administer security systems and applications to ensure high availability, performance, and… more
    Lumen (11/15/25)
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  • Senior Information Security

    Wells Fargo (Mclean, VA)
    **About this role:** Wells Fargo is seeking a motivated Senior Information Security Engineer to join an exciting, fast paced team working on cutting edge ... deploy, and operationally maintain cryptographic products and services including Hardware Security Modules (HSMs) and security appliances. The ideal candidate… more
    Wells Fargo (11/11/25)
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  • Senior Security Systems…

    EPAM Systems (Mclean, VA)
    We are seeking a ** Senior Security Systems Engineer ** to lead advanced WiFi performance testing, automation, and network analysis in laboratory environments. ... **Requirements** + Minimum 3 years of working experience in wireless networking and security systems engineering + Knowledge of 802.11ac (WiFi 5) and 802.11ax (WiFi… more
    EPAM Systems (11/04/25)
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  • Senior Associate, Physical Security

    Capital One (Mclean, VA)
    Senior Associate, Physical Security Engineer , Global Workplace Services **At Capital One, we dare to dream, disrupt and deliver a better way. Our goal is ... a well-oiled machine! That's why our team is looking to add a Senior Associate, Physical Security Engineer .** **As a Physical Security Engineer ,… more
    Capital One (11/04/25)
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  • Senior Information System Security

    General Dynamics Information Technology (Reston, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** ** Senior ** **Information System Security ** ** Engineer ** Deliver ... enterprise information systems and network architectures as an Information System Security Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the… more
    General Dynamics Information Technology (11/21/25)
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  • Databricks Security Engineer

    ICF (Arlington, VA)
    Description ICF International seeks an experienced and cleared Senior Databricks Security Engineer with cyber security experience to support the research ... prototype future cyber capabilities for implementation at large-scale. As the Senior Databricks Security Engineer , you will work with our customers, program… more
    ICF (09/10/25)
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  • Senior CrowdStrike Falcon Endpoint…

    AIG (Reston, VA)
    …AIG, we are reimagining the way we help customers to manage risk. Join us as a Senior CrowdStrike Falcon Endpoint Security Engineer to play your part in that ... across the organization. How you will create an impact The Senior CrowdStrike Falcon Endpoint Security Engineer will be part of AIG's Enterprise Information… more
    AIG (10/24/25)
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  • Information Systems Security

    BAE Systems (Sterling, VA)
    …may be available based on position level and/or job specifics. **Information Systems Security Engineer ( Senior )- ISSE** **115935BR** EEO Career Site Equal ... and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the… more
    BAE Systems (11/21/25)
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  • Senior DevOps Engineer

    St. George Tanaq Corporation (Washington, DC)
    …plans. + Embed security in DevOps workflows in coordination with the Senior Security Engineer . + Document all processes, configuration management, and ... Senior DevOps Engineer WFH Flexible*Washington, DC...with infrastructure-as-code tools (Ansible, Terraform). + Knowledge of federal security and compliance frameworks (FedRAMP, NIST RMF, OMB M-Memos).… more
    St. George Tanaq Corporation (10/05/25)
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  • Information Systems Security

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Information Systems Security Engineer (ISSE) - Senior ** **Category:** Cyber Security **Main location:** United States, Virginia, Arlington **Position ... highly collaborative team to deliver state-of-the-art capabilities. The Information System Security Engineer (ISSE) designs, implements, and manages security more
    CGI Technologies and Solutions, Inc. (09/26/25)
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  • Sr Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    …obtain a Public Trust clearance. Job Description: We are seeking an experienced Senior Security Engineer well-versed in designing, deploying, and maintaining ... Sr Security Engineer Location: Falls Church, VA,...Sr Security Engineer Location: Falls Church, VA, US Job ID:...Job ID: ATR 17697 Job Description Job Title: Sr Security Engineer (Managerial Role) Job Location: Falls… more
    Arena Technical Resources, LLC (10/06/25)
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  • Senior Cyber Security

    CareFirst (Reston, VA)
    **Resp & Qualifications** **PURPOSE:** Develops and implements security solutions. Administers security technology systems by architecting and ... that are aligned to the organizational strategic plan objectives and security requirements. Advises management in developing cybersecurity policies, processes, and… more
    CareFirst (11/07/25)
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  • Senior Product Security

    Navy Federal Credit Union (Vienna, VA)
    Overview To embed security seamlessly into the product development lifecycle. Work with development and engineering teams across the enterprise to enhance the ... security of our applications through automation, security reviews, and DevSecOps best practices. Collaborate with NFCU teams and vendors to determine security more
    Navy Federal Credit Union (11/16/25)
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  • Sr. Security Engineer - Red Team

    NVR (Reston, VA)
    …Apply 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 ... encourages continuous learning, and supports your professional growth. Position Summary As a Senior Security Engineer on NVR's Red Team, you will play a… more
    NVR (10/01/25)
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