Senior Network Architect **General Information** Req # WD00074557 Career area: Software Engineering Country/Region: United States of America State: North Carolina City: Morrisville Date: Monday, November 4, 2024 Working time: Full-time **Additional Locations** : * United States of America - North Carolina - Morrisville **Why Work at Lenovo** We are Lenovo. We do what we say. We own what we do. We WOW our customers. Lenovo is a US$57 billion revenue global technology powerhouse, ranked #248 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world’s largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo’s continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Lenovo is listed on the Hong Kong stock exchange under Lenovo Group Limited (HKSE: 992) (ADR: LNVGY). This transformation together with Lenovo’s world-changing innovation is building a more inclusive, trustworthy, and smarter future for everyone, everywhere. To find out more visit www.lenovo.com , and read about the latest news via ourStoryHub (https://news.lenovo.com/) . **Description and Requirements** **About Our Team** We are looking for a **Sr N** **etwork Architect** for the GPU cluster solutions we develop for the Cloud Service Provider market. **Location:** Morrisville, NC **What You'll Do** + Design network architectures fordatacenter AI infrastructure solutions, coveringdifferent networksizes and types such asIB, Ethernet,scale-up,scale-out, etc. + Design and implement GPU clusterreference designswith specific network topologies, switch/NIC configurations, rack layouts, BOMs, etc. + Design andimplementmethodologies, processes, software frameworks and tools fornetwork performance evaluation and tuning in GPUclusters + Research network technology trends, collaborate with ecosystem partners, and participate in industry efforts such as Ultra Ethernet, UALink + Collaborate with cross-functionalteams and contribute to business projects and customer engagements **Basic** **Qualifications** + BS/MS in ComputerScience, ComputerEngineering, Electrical Engineering, or other related fields + 8+ years of experiencein datacenter network design and performance tuning + Experience with network protocols (e.g., Ethernet, Infiniband) + Experience with C/C++, Python, Go, or shell scripting **Preferred Qualifications** + PhD in Computer Science or Computer Engineering + Experience with GPU rack-scale and cluster networking in production environments + Experience with networking software and hardware (NOS, switch, NIC, etc.) + Experience with network performance evaluation and tuning + Knowledge about AI workload characteristics and software stack such as collective communications + Ability to innovate and publish at top conferences + Excellent communication and leadership skills + Ability to learn new technologies and concepts quickly + Innovative mindset with the ability to think outside the box _We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, religion, sexual orientation, gender identity, national origin, status as a veteran, and basis of disability or any federal, state, or local protected class._ **Additional Locations** : * United States of America - North Carolina - Morrisville * United States of America * United States of America - North Carolina * United States of America - North Carolina - Morrisville