• Network Production Engineer

    Meta (Concord, NH)
    …challenges in AI workloads that power new Meta products. **Required Skills:** Network Production Engineer , Network Infrastructure Responsibilities: ... interested in solving complex technical challenges in the Backbone or Datacenter Network domains. Production Network Engineers at Meta are hybrid software and… more
    Meta (10/04/25)
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  • Network and Security Test Engineer

    Celestica (Merrimack, NH)
    …Level 07 **IC/MGR:** Individual Contributor **Direct/Indirect Indicator:** Indirect **Summary** The Network and Security Compliance Test Engineer will be ... a reliable, secure foundation for our demanding AI workloads. **Knowledge/Skills/Competencies** As a Network and Security Compliance Test Engineer , you will be a… more
    Celestica (10/14/25)
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  • Lead Network and Security Test…

    Celestica (Merrimack, NH)
    …08 **IC/MGR:** Individual Contributor **Direct/Indirect Indicator:** Indirect **Summary** The Lead Network and Security Compliance Test Engineer will be ... for our demanding AI workloads. **Knowledge/Skills/Competencies** As a Lead Network and Security Test Engineer , you will...* Direct, hands-on experience with SONiC OS in a production or large-scale test environment. * Working experience or… more
    Celestica (10/14/25)
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  • Senior Principal Network Reliability…

    Oracle (Concord, NH)
    …Qualifications . Bachelor's in CS or related engineering field (or equivalent) with 5+ years Network Engineer experience or Masters with 5+ years Network ... scale. Customers always want higher availability, more bandwidth, greater network security, less network latency, less ...skills to support the automation required to operate a production environment at scale. As OCI is a cloud-based… more
    Oracle (11/25/25)
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  • Principal Software Engineer - OCI…

    Oracle (Concord, NH)
    …a related field (or equivalent experience). + 5+ years of experience developing production -grade systems or network software. + Strong, hands-on experience with ... and influence over the core architecture and implementation of the Network Operating System, driving critical features and improvements for OCI's high-performance… more
    Oracle (11/25/25)
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  • Principal Network Development…

    Oracle (Concord, NH)
    **Job Description** This role is for a Network Development Engineer (NDE) in the network design and development organization. Your focus will be on the ... architecture and support of cutting-edge datacenter network fabrics and systems. You will leverage deep level...to support the intensive automation required to operate a production environment. We seek builders who can drive massive-scale… more
    Oracle (11/25/25)
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  • Principal Network Development…

    Oracle (Concord, NH)
    **Job Description** This role is for a Principal Network Development Engineer (NDE) in the FastConnect Network Engineering organization. Your focus will be ... on the architecture and support of edge network fabrics and software systems. You will leverage deep...to support the intensive automation required to operate a production environment. We seek builders who can drive massive-scale… more
    Oracle (11/25/25)
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  • Principal Network Engineer

    Oracle (Concord, NH)
    …at OCI, we're running the RDMA network underneath your workload. A Principal Network Engineer on our team supports the design, deployment, and operations of ... network understanding and automation skills to operate a production environment. As OCI is a cloud-based network... production environment. As OCI is a cloud-based network with a global footprint, this support will include… more
    Oracle (11/25/25)
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  • Network Engineer , Operations…

    Meta (Concord, NH)
    …of our team members and vendor field workforces. **Required Skills:** Network Engineer , Operations and Support Responsibilities: 1. Incident Response: ... in a matrix organization covering a range of areas (data center, production network , infrastructure, logistics, supply chain, compliance, legal, and software… more
    Meta (10/10/25)
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  • Principal Network Engineer (Onsite…

    RTX Corporation (Tewksbury, MA)
    …develop new capabilities, and improve existing capabilities. We are looking for a network engineer who can support this vital mission. The RTX Classified ... Network Services team is an enterprise-level team that provides...Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to… more
    RTX Corporation (11/04/25)
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  • Distinguished Engineer - Network

    Capital One (Concord, NH)
    Distinguished Engineer - Network Connectivity As a Distinguished Engineer at Capital One, you will be a part of a community of technical experts working to ... impact will be sought and expected throughout the organization. The Distinguished Engineer will be a part of the **Connectivity Evolution** organization focusing on… more
    Capital One (11/19/25)
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  • Network Development Engineer

    Oracle (Concord, NH)
    …automation, scalability, and security. The Infrastructure Engineering Services (IES) Federal Network Engineering team plays a foundational role in this mission, ... OHAI data centers for our Federal customers. **Role Description** The IES Federal Network Engineering team is responsible for the network strategy, support, and… more
    Oracle (11/25/25)
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  • Principal Software Engineer - OCI…

    Oracle (Concord, NH)
    …or Java. + Own and resolve complex issues in distributed systems, working with production -scale control planes and real-time network state. + Lead code and ... work on advanced control plane algorithms, fault-tolerant systems, and network automation at hyper-scale. **Responsibilities** Key Responsibilities: + Design,… more
    Oracle (11/25/25)
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  • Principal Radar Processing and Network

    RTX Corporation (Tewksbury, MA)
    …world. The **Radar Digital Products** Department is seeking a **Principal Electrical Engineer ** with strong COTS computing and networking background to join our ... the next generation RADAR solutions. **What You Will Do** The **Principal** **Electrical Engineer ** will work with Product Leads and other team members on a variety… more
    RTX Corporation (11/15/25)
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  • Production Support Electrical…

    BAE Systems (Nashua, NH)
    …Other incentives may be available based on position level and/or job specifics. ** Production Support Electrical Engineer - Early to Mid Career** **117515BR** EEO ... Description** We are seeking an early to mid-career Electrical Engineer to support our EO/IR seeker and precision munitions...you will be part of the Hardware Team supporting production programs in the Franchise Program Portfolio a major… more
    BAE Systems (10/22/25)
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  • Production Engineer

    Meta (Concord, NH)
    …daily - solving problems at a scale few others face. **Required Skills:** Production Engineer Responsibilities: 1. Own back-end services which handle fleet ... **Summary:** Production Engineers (PEs) at Meta are specialized software...experience in *nix (Linux or another UNIX-like OS) and Network fundamentals 6. 7+ years of coding experience in… more
    Meta (11/07/25)
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  • Prinicpal Network Developer (Ddos)

    Oracle (Concord, NH)
    **Job Description** Oracle Cloud Infrastructure (OCI) is seeking a Principal Network Security Engineer to lead the architecture, delivery, and operational ... excellence of Tier 0 DDoS protection and network security services. You will own strategy and roadmap,...post-incident reviews and systemic remediations. - Design and review production -ready code, automation, and tooling (Python; Go preferred) for… more
    Oracle (11/25/25)
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  • Principal Network Developer

    Oracle (Concord, NH)
    …and customer-focus of the leading enterprise software company in the world. This Principal Network Development Engineer (NDE) is focused on design and support of ... network fabric and systems. You will leverage a combination...to support the intensive automation required to operate a production environment. We seek builders who can drive cloud-scale… more
    Oracle (11/25/25)
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  • Senior Lead Networking Test Engineer

    Celestica (Merrimack, NH)
    …**Direct/Indirect Indicator:** Indirect **Summary** The Senior Lead Networking Test Engineer will be responsible for defining, developing, and executing ... comprehensive test strategies for our cutting-edge data center network solutions. This role is a blend of hands-on technical expertise, strategic planning, and… more
    Celestica (10/14/25)
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  • Senior Principal IFFA Engineer

    RTX Corporation (Tewksbury, MA)
    …more secure world. We have an opportunity for a senior principal electrical engineer who is seeking to utilize their strong academic background and experience in ... be a subject matter expert for design updates, IFFA production , and support to resident and fly away teams....assistance to Raytheon sub-IPT Leads, Tech Lead / RF Engineer / SME, Mechanical Engineer , Test … more
    RTX Corporation (11/11/25)
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