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- Tasks: Maintain and optimise high-performance computing environments for cutting-edge AI solutions.
- Company: Rapidly growing cloud provider redefining high-performance computing with innovative GPUaaS.
- Benefits: Competitive salary, flexible work options, and opportunities for professional growth.
- Why this job: Join a dynamic team and make an impact in the AI and ML ecosystem.
- Qualifications: Experience with HPC systems, Linux, and networking; strong problem-solving skills.
- Other info: Collaborative environment with excellent career advancement opportunities.
The predicted salary is between 36000 - 60000 £ per year.
A rapidly growing cloud provider is redefining high-performance computing with cutting-edge GPUaaS, delivering scalable, enterprise-grade AI infrastructure at unmatched efficiency. With deep ties to Nvidia, they’re quickly becoming a powerhouse in the US and Europe’s AI and ML ecosystem, providing solutions for HPC, AI, and deep learning workloads.
As the Principal HPC Support Engineer, you will play a pivotal role in maintaining and supporting high-performance computing environments on bare-metal infrastructure, primarily serving clients in research, higher education, and enterprise AI sectors. You will focus on both the software and networking aspects of HPC deployments, ensuring that large-scale GPU clusters remain operational, secure, and optimized for client needs.
Key Responsibilities- System Maintenance and Performance Optimization
- Manage, maintain, and tune bare-metal HPC clusters running Linux-based operating systems (e.g., Fedora, Debian, Ubuntu).
- Optimize Nvidia GPU compute environments, including CUDA, NCCL, and GPU resource management in multi-node HPC clusters.
- Oversee high-speed networking configurations, including InfiniBand (Mellanox), RDMA, and Ethernet fabric tuning for low-latency HPC workloads.
- Configure and fine-tune HPC schedulers (e.g., Slurm, OpenPBS, SGE) for optimal GPU workload distribution.
- Implement containerization strategies (Podman, Docker) and orchestration platforms (K3s, Kubernetes) for managing distributed AI/ML workloads.
- Configure, monitor, and troubleshoot high-performance network fabrics, ensuring low-latency, high-throughput communication between GPU nodes.
- Deploy and maintain InfiniBand, RoCE, and high-speed Ethernet for HPC and AI clusters.
- Collaborate with networking teams to optimize routing, switching, and load balancing for distributed computing environments.
- Work closely with Nvidia engineers and system architects to implement GPUDirect Storage, NVLink, and Magnum IO for accelerated workloads.
- Maintain authentication and authorization systems such as Active Directory, OpenLDAP, and Keycloak.
- Automate system provisioning and configuration using Ansible, Terraform, or other Infrastructure-as-Code tools.
- Monitor system performance using Prometheus, Grafana, and ELK Stack, identifying and resolving bottlenecks in GPU workloads.
- Implement security best practices for multi-tenant HPC clusters, ensuring compliance with industry standards.
- Serve as the lead technical resource for diagnosing and resolving complex software, networking, and hardware issues in large-scale GPU clusters.
- Analyze logs, conduct performance profiling, and debug CUDA, MPI, and RDMA-related issues.
- Work closely with AI/ML research teams, cloud engineers, and enterprise clients to optimize workload performance.
- Support the ongoing development of internal HPC test environments and customer POCs.
- Work cross-functionally with Service Desk, Operations, and Service Delivery Management to ensure seamless service.
- Provide technical documentation, training, and mentorship to junior team members.
HPC Infrastructure and Support Engineer in Southampton employer: asobbi
Contact Detail:
asobbi Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land HPC Infrastructure and Support Engineer in Southampton
✨Tip Number 1
Network, network, network! Get out there and connect with people in the HPC and AI sectors. Attend industry events, join online forums, and don’t be shy about reaching out to professionals on LinkedIn. You never know who might have a lead on your dream job!
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects related to HPC, AI, or GPU computing. This gives potential employers a tangible look at what you can do and sets you apart from the crowd.
✨Tip Number 3
Prepare for interviews by brushing up on common technical questions related to HPC and networking. Practice explaining complex concepts in simple terms, as you’ll likely need to communicate with both technical and non-technical stakeholders.
✨Tip Number 4
Don’t forget to apply through our website! We’re always on the lookout for passionate individuals who want to make an impact in the HPC space. Keep an eye on our job listings and get your application in – we’d love to hear from you!
We think you need these skills to ace HPC Infrastructure and Support Engineer in Southampton
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the HPC Infrastructure and Support Engineer role. Highlight your experience with Linux-based systems, GPU environments, and any relevant networking skills. We want to see how your background aligns with our needs!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about high-performance computing and how your skills can contribute to our mission. Keep it engaging and personal – we love to see your personality come through!
Showcase Relevant Projects: If you've worked on any projects related to HPC, AI, or deep learning, make sure to mention them. We’re interested in real-world applications of your skills, so don’t hold back on the details that demonstrate your expertise!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for the role. Plus, it shows you’re keen on joining our team at StudySmarter!
How to prepare for a job interview at asobbi
✨Know Your HPC Stuff
Make sure you brush up on your knowledge of high-performance computing, especially around Linux-based systems and Nvidia GPU environments. Be ready to discuss specific tools like CUDA and Slurm, as well as your experience with bare-metal clusters.
✨Showcase Your Troubleshooting Skills
Prepare to share examples of how you've diagnosed and resolved complex issues in previous roles. Think about specific instances where you tackled software or networking problems, and be ready to explain your thought process.
✨Familiarise Yourself with Networking
Since this role involves high-speed networking configurations, it’s crucial to understand InfiniBand and RDMA. Brush up on your knowledge of network fabrics and be prepared to discuss how you’ve optimised communication between nodes in past projects.
✨Demonstrate Collaboration Experience
This position requires working closely with various teams, so be ready to talk about your experience collaborating with others. Highlight any cross-functional projects you've been involved in and how you contributed to their success.