• Senior Network Security…

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for a Senior Network Security Engineer with an active Secret clearance to plan and coordinate IT security ... USD $170,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6401/ senior -network- security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6401_… more
    GovCIO (08/02/25)
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  • Senior Cyber Security…

    ManTech (Reston, VA)
    MANTECH seeks a motivated, career and customer-oriented ** Senior Cyber** ** Security Engineer ** to join our team **onsite** in **Herndon, VA or Reston, VA** ... customer's accreditation process for ATO + Work closely with Security Engineers to ensure security solutions...Work closely with Security Engineers to ensure security solutions are meeting customer accreditation requirements… more
    ManTech (08/20/25)
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  • Senior Information Security…

    Lumen (Richmond, VA)
    …connect 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 undergoing significant...new SIEM platforms. + Some independent development of automation solutions to gain efficiency and meet business needs. +… more
    Lumen (09/30/25)
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  • Senior Information System Security…

    ManTech (Chantilly, VA)
    ManTech is seeking a motivated, career and customer-oriented ** Senior Information System Security Engineer (ISSE)** to join our team **in Chantilly, VA.** ... use within an IS and Network Environment. + Integrate and/or implement security with Cross Domain Solutions (CDS) for use within an IS and Network Environment. +… more
    ManTech (09/26/25)
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  • Senior Information System Security…

    ManTech (Quantico, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Information System Security Engineer (ISSE)** to join our team in **Quantico, VA.** ... use within an IS and Network Environment. + Integrate and/or implement security with Cross Domain Solutions (CDS) for use within an IS and Network Environment. +… more
    ManTech (08/13/25)
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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 ... Aqua, Snyk, or similar + Hands-on experience with CDN and WAF security solutions , especially Akamai (preferred), or comparable platforms such as Cloudflare, AWS… more
    CoStar Realty Information, Inc. (07/30/25)
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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 ... future cyber capabilities for implementation at large-scale. As the Senior Databricks Security Engineer , you...subject matter experts and convert that to build analytic solutions + Design, engineer , and optimize sustainment… more
    ICF (09/10/25)
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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....power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across… more
    General Dynamics Information Technology (09/09/25)
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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 (09/09/25)
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  • Senior Security Engineer

    Rocket Software (Richmond, VA)
    …what they're doing!** **Job Description Summary:** As a senior cybersecurity engineer focused on identity security and threat mitigation with Rocket ... tools such as privilege access management, secrets vaults, email security solutions and EDR/XDR platforms + Create...on secure identity architectures and technologies working at the senior technical level + Hands-on experience with tools such… more
    Rocket Software (09/30/25)
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