• Senior Information Security

    Lumen (Washington, DC)
    …Join us as we digitally connect the world and shape the future. **The Role** The Senior Information Security Engineer within Product and Platform ... technologies, intrusion techniques, and exploit methodologies; a strong knowledge of Information Security and Information Technology (IT) systems… more
    Lumen (09/17/25)
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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 ... in recurring agile meetings. **Required Qualifications:** + 4+ years of Information Security Engineering experience, or equivalent demonstrated through one… more
    Wells Fargo (10/08/25)
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  • Cleared Senior Information Systems…

    Virtual Service Operations (Lorton, VA)
    Cleared Senior Information Systems Security Engineer (ISSE) L4 * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description Are you looking to ... take the next steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and see if we are a good match! Opportunity: We are… more
    Virtual Service Operations (10/04/25)
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  • Senior Information System…

    BAE Systems (Annapolis Junction, MD)
    …may be available based on position level and/or job specifics. ** Senior Information System Security Engineer (ISSE)** **114409BR** EEO Career Site Equal ... with geographically distributed components. + Identifying and implementing appropriate information security architectures and functionality to ensure +… more
    BAE Systems (09/09/25)
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  • Mid/ Senior Information Systems…

    Belay Technologies (Annapolis Junction, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is Mid/ Senior Information Systems Security Engineer (ISSE) to join our intel team. The ... with geographically distributed components. + Identifying and implementing appropriate information security architectures and functionality to ensure uniform… more
    Belay Technologies (08/07/25)
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  • Senior Principal Information Systems…

    Concurrent Technologies Corporation (Columbia, MD)
    Senior Principal Information Systems Security Engineer Concurrent Technologies Corporation Client Site - Columbia, MD area Minimum Clearance Required: ... type, and complexity within the Federal Government is required + The Information Systems Security Engineer shall perform, or review, technical security more
    Concurrent Technologies Corporation (08/07/25)
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  • Senior Information Security

    Lumen (Washington, DC)
    …vendors and peers to anticipate, define, and pursue these capabilities. A successful engineer is a strong communicator and relationship builder, who uses soft skills ... to persuade stakeholders to: achieve consensus, obtain commitment, and take action. The engineer is a de-facto leader in the organization and is committed to… more
    Lumen (10/07/25)
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  • Information Systems Security

    Amentum (Fort Meade, MD)
    …and back end of new products and processes. **Responsibilities:** The ** Senior Information Systems Security Engineer (ISSE)** shall deliver and lead ... so, look no further. Amentum is seeking a **Principal Information Systems Security Engineer ** to... to both technical and non-technical audiences to include senior stakeholders * Expertise in the Risk Management Framework… more
    Amentum (10/01/25)
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  • Information Systems Security

    BAE Systems (Sterling, VA)
    …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 (09/09/25)
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  • Senior Network Security

    CACI International (Columbia, MD)
    Senior Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... 10% Type of Travel: Local * * * **Exciting Opportunity: Join Our Team as a Senior Network Security Engineer !** Are you passionate about network security more
    CACI International (09/13/25)
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  • Senior Network Security

    CACI International (Columbia, MD)
    Senior Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... take your career to the next level? We are seeking a highly skilled Network Security Engineer to join our dynamic Network Security Implementation and… more
    CACI International (09/06/25)
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  • Network Engineer Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** **Network Engineer Senior ( Security ) - TS/SCI required** Transform ... technology into opportunity as a **Network Engineer Senior ( Security )** at GDIT....VPN, DMVPN, etc) to resolve problems on the customer information system. + Analyze, plan, and implement access control… more
    General Dynamics Information Technology (09/09/25)
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  • Information Systems Security

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Information Systems Security Engineer (ISSE) - Senior ** **Category:** Service Desk / End User Services **Main location:** United States, Virginia, ... knowledge on a highly collaborative team to deliver state-of-the-art capabilities. The Information System Security Engineer (ISSE) designs, implements, and… more
    CGI Technologies and Solutions, Inc. (09/26/25)
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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 ... provider of commercial and residential real estate information , analytics, and online marketplaces. Included in the S&P...an invaluable edge in real estate. Evolve our offensive security capabilities to test our internal and external facing… more
    CoStar Realty Information, Inc. (08/26/25)
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  • Senior Cloud Platform Security

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior 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...75 other web applications. The backbone of our product security is our product platform security environment,… more
    CoStar Realty Information, Inc. (07/30/25)
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  • Senior Security Engineer

    St. George Tanaq Corporation (Washington, DC)
    …Urban Development's Office of the Chief Information Officer (HUD OCIO). The Senior Security Engineer will embed cybersecurity and compliance into HUD's ... Senior Security Engineer WFH...processes **Education and Certifications** + Bachelor's degree in Cybersecurity, Information Systems, Computer Science, or related field (required) +… more
    St. George Tanaq Corporation (10/05/25)
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  • Senior IT Security Engineer

    Cayuse Holdings (Rosslyn, VA)
    **Overview** The Senior IT Security Engineer /Analyst is responsible for leading the implementation and enforcing information systems security ... . Assist with the CM for information system security software, hardware, and firmware. The Senior IT Security Engineer /Analyst oversees the… more
    Cayuse Holdings (09/13/25)
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  • Senior Security Engineer

    Google (Reston, VA)
    Senior Security Engineer , Google Public Sector _corporate_fare_ Google _place_ Reston, VA, USA **Mid** Experience driving progress, solving problems, and ... fix security flaws and vulnerabilities. As a Senior Security Engineer on the...high-fidelity detection rules, analytics, and correlation searches within our Security Information and Event Management (SIEM) platform.… more
    Google (10/07/25)
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  • Senior Microsoft Cloud Security

    CACI International (Arlington, VA)
    Senior Microsoft Cloud Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee ... * * * **The Opportunity:** CACI has an exciting position for a Senior Microsoft Cloud Security Engineer as we deploy, manage, and hardening our Microsoft… more
    CACI International (10/04/25)
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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 ... the US protect and defend its networks and critical information systems. This essential role will support a large...future cyber capabilities for implementation at large-scale. As the Senior Databricks Security Engineer , you… more
    ICF (09/10/25)
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