Amazon Ireland Support Services Limited
Technology
NetworkDevEngineerII,ONEAccessEngineering(LAN)
Neural analysis suggests this role is
optimal for Mid candidates.
“Network Dev Engineer II, ONE Access Engineering (LAN) at Amazon Ireland Support Services Limited. Skills: LAN architecture, Network automation, Network reliability, Vendor-agnostic solutions. Design and implement next-generation LAN architecture. Improve network reliability through automation”
What You'll Achieve.
Impact network uptime; Improve operational efficiency; Support new site launches
Industry & Context.
Problem solving; Troubleshooting
What They're Looking For.
Must Have
Transforming raw thoughts into documentation, Bachelor's degree or above, Three or more years of experience with BGP, Three or more years of experience with OSPF, Three or more years of experience with Cisco hardware, Three or more years of experience with Juniper hardware, Network automation experience, Design, implement, and operate network solutions, Building or enhancing tools, Developing best practices, Refining operational procedures, Thinking proactively with innovation
Nice to Have
Master's degree, Bachelor's degree and experience, CCIE Routing & Switching, Experience with EVPN, Experience with VXLAN, Experience with LISP, Experience with Layer-3 fabric architectures, Experience with VRF design, Experience with zone-based security models, Experience with firewall integration, Experience with Software Defined Infrastructure, Experience with commodity networking hardware, Experience with open network operating systems, Experience with large-scale configuration management, Experience with AI and ML-powered tools, Experience with agentic AWS AI tools, Experience automating network administration, Development and delivery of large-scale LAN designs, Experience with IPv6 design, Experience with network automation, Experience with CI/CD pipelines, Experience with zero-touch provisioning, Experience with industrial networking environments, Experience with operational technology, Experience with industrial Ethernet switches, Experience with control system networks, Understanding of information security principles, Experience with firmware lifecycle management, Experience with traffic shifting, Experience with non-disruptive upgrade methodologies, Experience with high-availability LAN architectures
What You'll Do.
Design and implement next-generation LAN architecture
Improve network reliability through automation
Detect and remediate LAN infrastructure incidents
Eliminate proprietary switching dependencies
Enable maintenance-free operations
Modernize network designs
Replace legacy vendor-locked architectures
Use commodity hardware and open protocols
Solve complex technical problems
and efficient solutions
Operate the largest fulfillment network
Work with enterprise switching platforms
Work with overlay network protocols
Work with zone-based network segmentation
Work with industrial networking
Orchestrate configurations across devices
Leverage AI and ML-powered tools
Enhance network operations
Develop project ideas into project plans
Participate in design reviews
Participate in operational reviews
Drive root cause resolution of network events
How You'll Work.
Team & Collaboration
Work with customers and stakeholders; Collaborate with teams
Communication Scope
Technical documentation; Written communication; Verbal communication
Process & Methodology
Project planning
Full Job Description
The OpsTech Networking Core team builds and operates the LAN infrastructure that powers Amazon's global fulfillment centers, transportation sites, and grocery operations. The team manages campus network architecture, LAN switching, network segmentation, and large-scale network automation across thousands of sites worldwide, supporting hundreds of thousands of LAN devices at massive scale. We are seeking a Network Development Engineer II to design and implement next-generation LAN architecture. You will work on initiatives that improve network reliability through self-healing automation that detects and remediates LAN infrastructure incidents autonomously, eliminate proprietary switching dependencies to enable maintenance-free operations, and modernize network designs by replacing legacy vendor-locked architectures with scalable, vendor-agnostic solutions using commodity hardware and open protocols. Your work will directly impact network uptime, operational efficiency, and the ability to launch and support new sites across Amazon's global operations. Key job responsibilities As an NDE II on the Core team, you will solve complex technical problems involving enterprise LAN switching and routing, campus network design, network segmentation architecture, and large-scale configuration automation. You will design solutions that are scalable, testable, maintainable, and efficient. You will work with technologies including EVPN, LISP, BGP, OSPF, VRF segmentation, and commodity networking hardware running Software Defined Infrastructure. Information security and network reliability are fundamental to your approach. You will work autonomously on major portions of LAN technology implementation, applying best practices while making pragmatic trade-offs that consider both short-term operational needs and long-term business requirements. A day in the life You will operate the largest fulfillment network in the world, working with technologies including enterprise switching platfor
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