• Senior Information Security

    Lumen (Washington, DC)
    …impact. Join us as we digitally connect the world and shape the future. **The Role** The Senior Information Security Engineer is a member of the Fusion ... Security Operations, Network Security , or Application Security + Knowledge of information security industry and regulatory obligations; PCI, CIS,… more
    Lumen (06/21/25)
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  • Senior Information Systems…

    CACI International (Linthicum, MD)
    Senior Information Systems Security Engineer (ISSE) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... * * * **The Opportunity:** CACI is seeking a Senior Information Systems Security Engineer (ISSE) specializing in AI/ML systems. You will leverage your… more
    CACI International (06/18/25)
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  • Senior Lead Information

    Lumen (Washington, DC)
    …digitally connect the world and shape the future. **The Role** The Senior Lead Information Security Engineer is an essential member of the Industrial ... for systems accredited under FedRAMP and FISMA. * Advise senior management (eg, Industrial Security manager and...their impact on cybersecurity risk and effectiveness. * Monitor information security data sources to maintain organizational… more
    Lumen (06/23/25)
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  • Senior Information Systems…

    Belay Technologies (Annapolis Junction, MD)
    …in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Information Systems Security Engineer (ISSE3) to join our high performing agile ... with geographically distributed components. + Identifying and implementing appropriate information security architectures and functionality to ensure uniform… more
    Belay Technologies (05/20/25)
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  • Senior Information System…

    ManTech (Washington, DC)
    ManTech seeks a motivated, career and customer-oriented ** Senior Information System Security Engineer ** to join our team **Washington, DC.** ... 14 years. + Hold at least one of the following certifications: Certified Information Systems Security Professional (CISSP) (or Associate), CompTIA Advanced … more
    ManTech (04/15/25)
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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 (04/04/25)
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  • Senior Information Security

    Lumen (Washington, DC)
    …the US. **The Main Responsibilities** + Respond to, remediate, and document information security incidents not limited to dashboard (Advanced Threat Appliance ... engineering, or related field, or equivalent experience. + Solid understanding of information security fundamentals, host and network security hardening… more
    Lumen (06/18/25)
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  • Senior Information Systems…

    Leidos (Washington, DC)
    …Global Information Technology Solutions at Leidos currently has an opening for a Information System Security Engineer to work remotely._ We are seeking a ... motivated and enthusiastic, Information System Security Engineer (ISSE) to join our cloud services team. The ISSE will be responsible for the secure design,… more
    Leidos (06/21/25)
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  • Senior Information System…

    SAIC (Fort Meade, MD)
    …delivering mission excellence on programs of national importance. SAIC is hiring a Senior Information Systems Security Engineers (ISSE) in **Fort Meade, ... clearance. + Fourteen years of IA System Architect and Engineer (IASAE) experience, to include recent experience within the...analysis. + Knowledge of Federal, NSA, IC, and DoD Information Security regulations, publications, and policy. +… more
    SAIC (05/04/25)
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  • Sr Lead Information Security

    Lumen (Washington, DC)
    …the future. **The Role** We are looking for a highly skilled Senior Lead Information Security Engineer with expertise in Automation, API Security , ... cloud delivery, system scaling, virtualization technologies, and best practices in information security . Additionally, the role involves recurring collaboration… more
    Lumen (06/19/25)
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  • Senior Engineer , Information

    Cardinal Health (Washington, DC)
    At Cardinal Health, our Information Security team is focused on protecting Cardinal Health, our customers, and their patients. This is critical as Cardinal ... for Cardinal Health. The ideal candidate will possess a strong information security and security program leadership background. Accountabilities include: +… more
    Cardinal Health (06/24/25)
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  • Security Automation - Big Data

    Lumen (Washington, DC)
    …connect the world and shape the future. **The Role** Lumen Technologies is seeking a Senior Information Security Engineer with a passion for automation, ... + Collaborate with peers, stakeholders, and cross functional teams to identify, engineer , and implement security automation and orchestration solutions that… more
    Lumen (06/18/25)
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  • Information System Security

    Amentum (Washington, DC)
    As a Top Secret Information Systems Security Engineer (ISSE) for this program, you will be working in an organization that's mission is to develop and ... responsible for the secure design, analysis, and test of information security systems and products. You will... test plans for detecting and mitigating risk to information systems. engineer and perform tests and… more
    Amentum (06/18/25)
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  • Senior Network Security

    CoStar Realty Information, Inc. (Arlington, VA)
    …an invaluable edge in real estate. We are looking for a Senior Network Security Engineer to improve our information security posture at CoStar ... Senior Network Security Engineer ...leading global provider of commercial and residential real estate information , analytics, and online marketplaces. Included in the S&P… more
    CoStar Realty Information, Inc. (06/21/25)
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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. (05/23/25)
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  • Senior Endpoint Security

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Endpoint 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...real estate. We are seeking a skilled and experienced Senior Cybersecurity Engineer with expertise in the… more
    CoStar Realty Information, Inc. (05/23/25)
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  • Senior Enterprise Security

    Eliassen Group (Washington, DC)
    ** Senior Enterprise Security Engineer ** **Anywhere** **Type:** Permanent **Category:** Security **Industry:** Other **Workplace Type:** Remote ... + Description + Recommended Jobs **Description:** **100% Remote** The Senior Enterprise Security Engineer is...Eliassen.com email address and never provide personal or financial information to anyone who is not clearly associated with… more
    Eliassen Group (06/20/25)
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  • Senior Security Engineer

    Amazon (Arlington, VA)
    Description AWS Security is looking for a Senior Security Engineer to manage security vulnerabilities in third-party software and open source ... who are building and securing our services. A Sr. Security Engineer at Amazon is expected to...Amazon), while having an understanding of the application of Information Security in a broad range of… more
    Amazon (04/16/25)
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  • Senior Security Engineer

    Amazon (Arlington, VA)
    …workflows with flexible controls which meet their individual security requirements. As a Senior Security Engineer at Amazon, you will lead the design, ... systems and frameworks. We are seeking an experienced software engineer who brings both skills and passion for raising...teams to drive security improvements * Represent security engineering in senior -level technical discussions *… more
    Amazon (06/03/25)
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  • Senior AWS Cloud Security

    CACI International (Linthicum, MD)
    Senior AWS Cloud Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... * * * **The Opportunity:** CACI is seeking a Senior Cloud Engineer ! You will use your...a chance to leverage your expertise in cloud computing, security , and project leadership to drive innovation and ensure… more
    CACI International (06/05/25)
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