• Senior Network Architect

    Insight Global (New York, NY)
    Job Description Architect and maintain low-latency multicast IP networks supporting ST 2110 workflows and PTP-synchronized timing (SMPTE 2059). . Design ... and manage Arista EOS systems using CloudVision, MCS, and telemetry integrations. . Engineer and secure edge access using Palo Alto firewalls and F5 load balancers… more
    Insight Global (12/04/25)
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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 ... next steps in your career as an Information Systems Security Engineer (ISSE)? Let's chat and see...to identify vulnerabilities, compliance gaps, and recommend mitigations. + Architect and engineer innovative solutions to support… more
    Virtual Service Operations (11/09/25)
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  • Information System Security Engineer

    Amentum (Warrenton, VA)
    Security , & Intel space? If so, look no further. Amentum is seeking a Senior Information System Security Engineer (ISSE) to join our team of passionate ... for transformative change. **Responsibilities:** The duties and responsibilities of the Senior Information System Security Engineer (ISSE) include,… more
    Amentum (12/05/25)
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  • Senior Security Engineer

    Unum Group (Dunwoody, GA)
    …Unum is changing, and we're excited about what's next. Join us. **General Summary:** Senior Security Engineer Join a team where your expertise shapes ... enterprise-wide security strategy. We're seeking a Senior Security Engineer to lead...our global organization. In this role, you'll: Influence corporate-level security decisions Architect and operate a depth-in-defense… more
    Unum Group (01/01/26)
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  • Senior Network and Security

    Celestica (San Jose, CA)
    …State/Province: California City: San Jose **Summary** The Senior Network and Security Compliance Test Engineer will be responsible for validating the network ... for our demanding AI workloads. **Knowledge/Skills/Competencies** As a Senior Network and Security Compliance Test Engineer , you will be a key contributor to… more
    Celestica (12/30/25)
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  • Senior Security Engineer

    NVIDIA (TX)
    …Orchestration Security & Guardrails: Architect and implement the security control plane. You will engineer automated guardrails, controllers, and runtime ... next generation of AI and industrial-scale breakthroughs. As a Security Engineer within our Infrastructure Security...you will not just help "secure" our platform-you will architect and build the foundational security primitives… more
    NVIDIA (01/10/26)
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  • Senior AI Security Engineer

    Mastercard (O'Fallon, MO)
    …help people, businesses and governments realize their greatest potential._ **Title and Summary** Senior AI Security Engineer As an Information Security ... integrity, confidentiality, and availability of AI-driven solutions. Key Responsibilities: - Security Architecture Design: Architect and implement robust … more
    Mastercard (01/09/26)
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  • Senior Java Architect

    T and T Consulting Services (Silver Spring, MD)
    **Project Overview:** **Full Stack Java Engineer ** Candidate will provide senior -level full stack development services within the Office of the Chief Information ... between the React front end and backend services. + Implement security controls with Spring Security , including authentication/authorization, role-based access,… more
    T and T Consulting Services (12/11/25)
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  • Senior Information Systems Security

    Amentum (Warrenton, VA)
    …for transformative change. **Responsibilities:** The duties and responsibilities of the ** Senior Information System Security Engineer (ISSE)** include, ... voice, video, and data, global communications network that facilitates collaboration among senior leaders and key staff. The Lone Wolf program boasts a professional… more
    Amentum (01/09/26)
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  • Senior Software Engineer

    Walmart (Herndon, VA)
    …digital footprint. We are looking for a Senior Software Engineer to architect and deliver the next generation of security capabilities. In this role, you ... **Position Summary ** The Edge Ingress Security (EIS) team is the first line of...across infrastructure, automation, and AI/ML integration. The Edge Ingress Security team protects Walmart's global internet presence - securing… more
    Walmart (01/16/26)
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