• Application Security Engineer

    ISC2 (Dover, DE)
    …connectedness that empowers all of our successes. Learn more. **Position Summary** The Application Security Engineer will be an integral part of the security ... to ensure the secure delivery of products and applications. The Application Security Engineer will be expected to attend stand-ups and strategy sessions to… more
    ISC2 (11/20/25)
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  • Cyber Security Engineer

    NetSEA Technologies (Aberdeen Proving Ground, MD)
    Position Title: Cyber Security Engineer (Junior-Senior) Clearance: DoD SECRET or higher clearance preferred Location: Aberdeen Proving Ground, MD Travel: up to ... 15% Role Overview: The Cyber Security Engineer role advances mission outcomes through practical, day‑to‑day execution and clear communication. Responsibilities… more
    NetSEA Technologies (10/11/25)
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  • Senior Principal Offensive Security

    Oracle (Dover, DE)
    **Job Description** Job Description **Offensive Security Engineer ** Oracle Cloud Infrastructure Group The Oracle Cloud Infrastructure (OCI) Offensive Security ... with us! Our ideal candidate is a hardworking and hands-on engineer who cares about security and improves their knowledge every day. We're looking for hands-on… more
    Oracle (11/25/25)
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  • System Security Engineer

    NetSEA Technologies (Aberdeen Proving Ground, MD)
    Position Title: System Security Engineer Clearance: DoD SECRET or higher clearance Location: Aberdeen Proving Ground, MD Travel: up to 15% Role Overview: The ... System Security Engineer role advances mission outcomes through practical, day‑to‑day execution and clear communication. Responsibilities blend hands‑on problem… more
    NetSEA Technologies (10/14/25)
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  • Sr OT Systems Security Engineer

    Exelon (Newark, DE)
    …you in? **Primary Purpose** **PRIMARY PURPOSE OF POSITION** The Sr OT Systems Security Engineer (OTSSE) will support implementation of the Operational Technology ... to OT personnel **Job Scope** **JOB SCOPE** The Senior Operational Technology Systems Security Engineer (OTSSE) will work closely (and primarily) with business… more
    Exelon (11/13/25)
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  • Principal Security Engineer

    Oracle (Dover, DE)
    …to provide them with the most secure cloud services. Our ideal candidate is a security engineer with expertise and passion in finding and improving areas of ... we are growing fast and working on ambitious new initiatives. A security -focused engineer at any level can make significant technical and business impact… more
    Oracle (11/25/25)
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  • Senior Principal Security Engineer

    Oracle (Dover, DE)
    …we looking for?** The OCI Core Services organization is looking for a Senior Principal Security Engineer that will be the technical security leader for OCI's ... **Preferred Qualifications** + Prior role as a Principal or Senior Principal Security Engineer at a major cloud provider (OCI, AWS, Azure, GCP). + Hands-on… more
    Oracle (11/25/25)
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  • Security Engineer

    Nutanix (Dover, DE)
    **Hungry, Humble, Honest, with Heart.** **The Opportunity** ** Security Engineer Role** Are you a forward-thinking security professional with a passion for ... a supportive and collaborative work environment. As a Senior Staff Security Engineer , you will have the unique opportunity to provide critical analysis,… more
    Nutanix (11/25/25)
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  • Junior Associate Security Engineer

    MSys Inc. (Dover, DE)
    Job summary: Title: Junior Associate Security Engineer - Onsite Location: Dover, DE, United States Length and terms: Long term - W2 or C2C Position created on ... hours per week Onsite Complete Description: Join our team as an Associate Security Engineer ! You will support data security , compliance readiness, and audit… more
    MSys Inc. (11/21/25)
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  • Sr. Security Engineer

    Nutanix (Dover, DE)
    …Humble, Honest, with Heart.** **The Opportunity** Are you a proactive and strategic Security Engineer with a passion for identity and access management, data ... a supportive and collaborative work environment. As a Senior Staff Security Engineer , you will have the unique opportunity to provide critical analysis,… more
    Nutanix (10/29/25)
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  • Product Security Engineer

    Meta (Dover, DE)
    **Summary:** The Instagram Security Ecosystems team is seeking a product-focused security engineer interesting in enabling Instagram product teams to develop ... harder for bad actors on the Instagram platform. **Required Skills:** Product Security Engineer , Instagram Responsibilities: 1. Threat Modeling and Security more
    Meta (10/28/25)
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  • Remote - Principal Security Engineer

    Oracle (Dover, DE)
    …global understanding of a given program? We are looking for a Principal Security Engineer with experience in various aspects of Software Understanding ... and identifying the root causes for such behavior. As a **Principal Security Engineer ** , you will work collaboratively with other engineers in the software… more
    Oracle (11/25/25)
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  • Senior Information Security Engineer

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

    CACI International (Aberdeen Proving Ground, MD)
    Cyber Security Engineer (Penetration Tester) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... with a passion for hands-on technical challenges? CACI seeks a motivated Cyber Security Engineer to support the C5ISR Center at Aberdeen Proving Ground, MD. You… more
    CACI International (11/25/25)
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  • Lead Adversarial Security Engineer

    Trellix (Dover, DE)
    **_Job Title:_** Lead Adversarial Security Engineer **About** **Trellix:** **Trellix, the trusted CISO ally, is redefining the future of cybersecurity and ... More at https://www.trellix.com/ . **_Role Overview:_** Trellix is seeking an Adversarial Security Engineer to lead the evolution of its cybersecurity posture.… more
    Trellix (11/21/25)
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  • Senior Security Engineer

    Zoom (Dover, DE)
    What You Can Expect Senior Security Engineer (Cryptography) at Zoom is responsible for designing, and guiding encryption primitives implementation for Zoom video ... should possess a combination of strong technical knowledge across multiple product security domains, a solid Cryptography background and preferably has experience in… more
    Zoom (11/28/25)
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  • Principal Security Engineer

    Oracle (Dover, DE)
    **Job Description** The Principal Security Engineer is responsible for overseeing and managing the organization's cybersecurity strategy, policies, and programs. ... **Responsibilities** **Key Responsibilities** + As a senior member of IT security team, collaborate with other departments to design, implement, and maintain… more
    Oracle (11/25/25)
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  • Principal Security Engineer

    Oracle (Dover, DE)
    …of security to our customers. We are currently looking for a highly motivated security engineer with expertise in Cloud security to join our team. This ... Locations: (NO EXCEPTION) 1. Nashville, TN 2. Austin, TX Security Architecture is comprised of security experts who are focused and specialized in securing all… more
    Oracle (11/25/25)
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  • OCI Security Engineer Intern - OVIP

    Oracle (Dover, DE)
    … is delivered to our customers. We are currently looking for a highly motivated security engineer intern with experience in Cloud Security to join OCI ... transitioning from active service or Military Spouse new to corporate experience preferred Security Architecture is comprised of security experts who are focused… more
    Oracle (11/25/25)
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  • Security Engineer

    Zoom (Dover, DE)
    What you can expect The Security Engineer is responsible for security design and reviews across our products and services, with a specific focus on Platform ... brings broad technical expertise and hands-on experience in end-to-end product security .In this role, you'll collaborate with engineering teams, primarily those… more
    Zoom (11/22/25)
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