• Merck & Co. (Rockville, MD)
    …Job Description: - We are seeking a motivated and skilled Zero Trust Security Engineer with a background in SASE solution with Zscaler. As a Zero Trust ... Security Engineer , you will assist in designing, implementing, and maintaining...cross-functional teams to integrate Zero Trust principles and network security solutions into various infrastructure components, systems,… more
    HireLifeScience (10/14/25)
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  • Columbia Technology Partners (Annapolis Junction, MD)
    …Qualifications: Four (4) years of experience as an IT Risk Assessor, System Security Engineer , Information Systems Security Manager, Information Systems ... on contract award** Description: Responsible for assisting in identifying the overall security requirements for the protection of data, to ensure the implementation… more
    Upward (08/07/25)
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  • Rocket Lab Corporation (Middle River, MD)
    …exploration, Earth observation and missions to combat climate change, national security , and exciting new technology demonstrations. Our Electron rocket has provided ... platform, Neutron will deliver a highly cost-effective and reliable launch solution leveraging Rocket Lab's proven execution history with the Electron program.… more
    Upward (08/08/25)
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  • Rocket Lab Corporation (Middle River, MD)
    …exploration, Earth observation and missions to combat climate change, national security , and exciting new technology demonstrations. Our Electron rocket has provided ... platform, Neutron will deliver a highly cost-effective and reliable launch solution leveraging Rocket Lab's proven execution history with the Electron program.… more
    Upward (08/04/25)
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  • Rocket Lab Corporation (Middle River, MD)
    …exploration, Earth observation and missions to combat climate change, national security , and exciting new technology demonstrations. Our Electron rocket has provided ... platform, Neutron will deliver a highly cost-effective and reliable launch solution leveraging Rocket Lab's proven execution history with the Electron program.… more
    Upward (08/12/25)
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  • Chief Cyber Security Engineer

    General Dynamics Information Technology (Bethesda, MD)
    solutions . Seize your opportunity to make a personal impact as a Chief Cyber Security Engineer supporting future federal contracts. GDIT is your place to make ... systems and networks. + Designs, implements, and maintains robust security solutions for a hybrid on-premises and...from an on-premises to a hybrid on-premises and cloud security solution . + Additional certifications such as… more
    General Dynamics Information Technology (10/13/25)
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  • Staff Cloud Security Engineer

    Warner Bros. Discovery (Silver Spring, MD)
    …or Silver Spring office. **Your New Role** **:** We are seeking a Cloud Security Engineer with expertise in cloud security architecture, configuration, and ... + Leverage creativity and technical expertise to design novel security solutions that address complex cloud ...of 7 years of experience working as a Cloud Security Engineer or a similar role. +… more
    Warner Bros. Discovery (08/29/25)
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  • Senior Network Security Engineer

    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 Employee ... of Travel: Local * * * **Exciting Opportunity: Join Our Team as a Senior Network Security Engineer !** Are you passionate about network security and eager to… more
    CACI International (09/13/25)
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  • Sr Principal Security Engineer

    General Dynamics Information Technology (Washington, DC)
    …**(HSM)** Seize your opportunity to make a personal impact as a **Senior Principal Security Engineer for HSM** with GDIT. A career in systems engineering means ... GDIT, people are our differentiator. As a **Senior Principal Security Engineer for HSM** , you will...Work with other cryptography teams to select the best solutions involving HSMs. + Practical experience with both certification… more
    General Dynamics Information Technology (10/04/25)
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  • Information Systems Security

    Amentum (Fort Meade, MD)
    …recommendations in support of the technical solution requirements. * Help define security requirements for new technology solutions and prototypes * Analyze ... no further. Amentum is seeking a **Principal Information Systems Security Engineer ** to join our team of...solution architecture by evaluating against defined security requirements to identify security gaps, and… more
    Amentum (10/01/25)
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  • Senior Security Engineer

    St. George Tanaq Corporation (Washington, DC)
    Senior Security Engineer WFH Flexible*Washington, DC (http://maps.google.com/maps?q=Washington+DC+USA) Job Type Full-time Description **Overview** Tanaq ... visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a **Senior Security Engineer ** to provide AI/Cloud Modernization support the… more
    St. George Tanaq Corporation (10/05/25)
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  • Senior Network Security Engineer

    CACI International (Columbia, MD)
    …with Polygraph. + **Experience:** 15 years as a Network Security Engineer analyzing complex hardware systems for SIGINT solutions . + **Education:** ... Senior Network Security Engineer Job Category: Information Technology...+ **Problem Solving:** Ensure issues are properly identified and solutions meet user requirements. + **System Design Input:** Contribute… more
    CACI International (09/06/25)
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  • Information Systems Security

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Information Systems Security Engineer (ISSE) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix ... Solutions Group is looking for multiple Information Systems Security Engineers for a large program in the Annapolis...in the Annapolis Junction, MD area. The Information Systems Security Engineer (ISSE) shall perform, or review,… more
    Athenix Solutions Group, LLC (08/08/25)
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  • Principle Cyber Security Engineer

    Koniag Government Services (Washington, DC)
    … (EHS), a Koniag Government Services company, is hiring a Principle Cyber Security Engineer . Position requires an active Top Secret/SCI clearance with ability ... time off, and more. We are seeking a proactive and experienced Principle Cyber Security Engineer with a current Top Secret clearance to develop, and implement,… more
    Koniag Government Services (10/04/25)
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  • Security Engineer

    CACI International (College Park, MD)
    Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... We are looking for a proactive and experienced Technical Security Engineer to join our cybersecurity team....play a critical role in designing, implementing, and maintaining security solutions that protect our organization's data,… more
    CACI International (09/10/25)
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  • Network Security Engineer

    CACI International (Columbia, MD)
    …and Experience:** + Ten (10) years' experience as a Network Security Engineer analyzing complex hardware systems for SIGINT solutions is required. + ... Network Security Engineer Job Category: Information Technology...+ Ensure that problems have been properly identified and solutions will satisfy the user's requirements + Prepare reports… more
    CACI International (09/13/25)
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  • Security Engineer II, US Amazon…

    Amazon (Jessup, MD)
    Description AWS Security is looking for a Red Team Security Engineer to help ensure that our systems and processes are secured against the latest threats. ... of staff and processes. This position will provide you with a challenging opportunity. A Security Engineer II at Amazon is expected to be strong in multiple… more
    Amazon (09/26/25)
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  • Information Systems Security

    CACI International (Fort Meade, MD)
    Information Systems Security Engineer (Multiple Levels) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... * * CACI is looking for talented **Information Systems Security Engineer (ISSE)** around the Fort Meade,...assessment, risk analysis, and risk management. + Recommended system-level solutions to resolve security requirements. + Supported… more
    CACI International (09/25/25)
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  • Cyber Security Engineer

    Leidos (Bethesda, MD)
    …your career path. Leidos has an exciting opening for you, our next Cyber Security Engineer , to assist with the release of a state-of-the-art technology stack ... adaptive team that values innovation, collaboration, and professional development. As a Cyber Security Engineer , your job is to provide technical security more
    Leidos (10/10/25)
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  • System Security Engineer - TS/SCI…

    General Dynamics Information Technology (Elkridge, MD)
    …Required:** Yes **Job Description:** **Overview** Transform technology into opportunity as a System Security Engineer with GDIT. A career in enterprise IT means ... in improving how agencies operate. At GDIT, people are our differentiator. As a System Security Engineer , you will help ensure today is safe and tomorrow is… more
    General Dynamics Information Technology (10/08/25)
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