Network Engineer (GPU / HPC / Data Center Networks)
About the company
My Client My client is a leading global technology company. Its infrastructure team provides end-to-end services across data centers, connectivity, cloud, networking, systems, storage, and security, supporting large-scale business applications across the company.
Dada Consultants was established in 2017, with the commitment of providing the best recruitment services in Singapore. We are comprised of a dynamic head-hunting team dedicated to sourcing for highly competent professionals in IT industry. We provide enterprises with customized talent solutions, and bring talents to career advancement.
Your tasks
The team is looking for an experienced Network Engineer to lead the design, deployment, and operation of high-performance networks for GPU, HPC, and storage clusters. You will work closely with cross-functional teams to bring GPU clusters into production, ensuring scalable, resilient, and low-latency connectivity.
Job Responsibilities
- Lead end-to-end network architecture design for GPU, HPC, and storage clusters, ensuring scalability, resilience, and performance.
- Develop High-Level Design (HLD) documentation, including network architecture diagrams, design specifications, and Bills of Materials (BOM).
- Deploy, configure, troubleshoot, and support large-scale production network infrastructure.
- Collaborate with Technical Program Management and Cloud Platform Engineering teams to accelerate GPU cluster deployment and ensure timely readiness.
- Conduct network performance validation, interoperability testing, troubleshooting, and acceptance testing.
- Analyse network traffic and capacity requirements, plan future expansion, and optimise routing performance for low-latency connectivity.
- Maintain network documentation, policies, procedures, and service records.
- Ensure infrastructure complies with local regulatory and organisational requirements.
- Provide technical support throughout network implementation projects and participate in occasional on-call support.
Requirements
Job Requirements
- Bachelor’s degree or above in Computer Networking, Telecommunications, or a related discipline.
At least 5 years of hands-on experience with Arista, Cisco, or NVIDIA networking products.
- Proficiency in InfiniBand (IB) and RoCE network architecture design.
- Strong knowledge of routing and networking technologies, including BGP, OSPF, MPLS, EVPN, Segment Routing, VXLAN, ECMP, ECN, PFC, QoS, IPSec, NAT, and IPv6.
- Experience with scripting or automation for data center network deployment.
- Hands-on experience in network performance validation, interoperability testing, troubleshooting, and acceptance testing.
- Familiarity with compute and storage networking is an advantage.
- CCNP, NCP-IB, or equivalent certification is a plus.
- Ability to manage multiple tasks and projects independently in a fast-paced environment.
- Strong communication and coordination skills with internal teams, vendors, and external stakeholders.
What we offer
- Work on high-performance networks supporting large-scale GPU, HPC, and storage infrastructure.
- Take ownership of network architecture from design through deployment and production operations.
- Collaborate with experienced infrastructure and cloud engineering teams within a leading global Internet company.
How to apply
If it sounds like your next move, please don’t hesitate to apply. Kindly note that only shortlisted candidates will be contacted. Appreciate your understanding. Data provided is for recruitment purposes only.
Other
EA Registration Number: R26160730
Business Registration Number: 201735941W. Licence Number: 18S9037