Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Design and deliver high-performance computing clusters in a fully remote role.
- Company: Join a pioneering company shaping the future of cloud infrastructure and AI.
- Benefits: Enjoy unlimited holiday, share options, and 100% remote working.
- Why this job: Be part of cutting-edge HPC solutions and a collaborative team culture.
- Qualifications: Experience with Slurm, Infiniband, Ansible, and scripting in Bash or Python required.
- Other info: Great opportunities for career development and enhanced family-friendly policies.
The predicted salary is between 43200 - 72000 £ per year.
Job Description
Your new company
Join a pioneering organisation at the forefront of AI and High Performance Computing (HPC) infrastructure. With a strong focus on innovation and ethical computing, this company is building scalable, GPU-optimised environments that support cutting-edge research and enterprise workloads.
Your new role
This is a fully remote, hands-on technical role where you'll lead the design, deployment, and optimisation of large-scale AI and HPC clusters. You'll architect end-to-end solutions across compute, storage, and networking – working closely with internal teams, OEMs, and external suppliers to deliver high-performance infrastructure.
You'll be responsible for creating detailed technical designs, including hardware specifications, data centre layouts, cabling, and power/cooling requirements.
You'll install and tune Linux-based operating systems, configure SLURM job schedulers, and optimise high-speed networking technologies such as Infiniband and RoCE.
The role also involves Scripting and automation (Ansible, Terraform), troubleshooting complex distributed systems, and mentoring junior engineers and service teams.This is an ideal opportunity for someone who thrives in project-led infrastructure work and wants to shape the future of AI and HPC platforms.
What you'll need to succeed
To be successful in this role, you'll bring:HPC Cluster Expertise:
Proven experience designing, deploying, and scaling large HPC environments (hundreds to thousands of nodes).
SLURM Scheduler Configuration: Deep understanding of SLURM partitions, priorities, and resource management.
Networking: Strong knowledge of high-performance networking (Infiniband, RoCE, RDMA) and troubleshooting interconnectivity issues.
Linux Systems: Advanced Linux administration skills, including performance tuning and OS-level troubleshooting.
Storage Systems: Experience with parallel/distributed file systems (eg Lustre, Ceph, WEKA, VAST).
Automation & Scripting: Proficiency in Bash, Python, and tools like Ansible and Terraform for deployment and maintenance.
Monitoring & Resilience: Experience implementing monitoring solutions and ensuring high availability and security compliance.
Documentation & Mentoring: Excellent written communication skills and a collaborative approach to mentoring and knowledge sharing.
Desirable Experience
- Containerisation in HPC (Singularity, Docker, Apptainer)
- Familiarity with AI/ML workflows, GPU-aware MPI, and NVLink
- Experience in cloud, academic, or research environments
- Vendor hardware validation and data centre planning
What you'll get in return
- Share options.
- Unlimited holiday policy.
- 100% Remote working.
- Fantastic opportunities to develop – they make a habit of promoting in-house.
- A great team with a passion for working collaboratively.
- Enhanced family-friendly policies.
- A truly flexible workplace!
What you need to do now
If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.
Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found on our website.
Senior HPC Infrastructure Engineer employer: HAYS Specialist Recruitment
Contact Detail:
HAYS Specialist Recruitment Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior HPC Infrastructure Engineer
✨Tip Number 1
Familiarise yourself with the latest trends in HPC and GPU-optimised technologies. Being able to discuss recent advancements or innovations during your interview can demonstrate your passion and knowledge in the field.
✨Tip Number 2
Network with professionals in the HPC community. Engaging with others in the industry through forums, webinars, or social media can provide insights into the role and may even lead to referrals.
✨Tip Number 3
Prepare to showcase your hands-on experience with tools like Slurm and Ansible. Be ready to discuss specific projects where you’ve successfully implemented these technologies, as practical examples can set you apart.
✨Tip Number 4
Highlight your problem-solving skills and ability to work collaboratively. Since this role involves working closely with various teams, demonstrating your teamwork and communication abilities will be crucial during the interview.
We think you need these skills to ace Senior HPC Infrastructure Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with HPC job schedulers like Slurm, high-speed networking technologies such as Infiniband and RoCE, and your proficiency in Ansible. Customise your CV to reflect the specific skills mentioned in the job description.
Craft a Compelling Cover Letter: Write a cover letter that showcases your passion for high-performance computing and cloud infrastructure. Mention specific projects where you've successfully deployed HPC clusters and how your skills align with the company's innovative approach.
Showcase Relevant Projects: Include a section in your application that details relevant projects or experiences. Highlight your end-to-end experience in deploying and scaling HPC clusters, as well as any scripting or automation tasks you've undertaken using Bash or Python.
Proofread and Edit: Before submitting your application, thoroughly proofread your documents. Check for any spelling or grammatical errors, and ensure that all technical terms are used correctly. A polished application reflects your attention to detail.
How to prepare for a job interview at HAYS Specialist Recruitment
✨Showcase Your Technical Expertise
Be prepared to discuss your experience with HPC job schedulers like Slurm, and how you've managed and tuned them in previous roles. Highlight specific projects where you successfully deployed and scaled HPC clusters, as this will demonstrate your hands-on experience.
✨Demonstrate Networking Knowledge
Since the role requires deep knowledge of high-speed networking technologies such as Infiniband and RoCE, be ready to explain your understanding of these technologies. Discuss any relevant experiences where you configured networks in complex environments.
✨Emphasise Automation Skills
Proficiency in Ansible for automation and configuration management is crucial. Prepare examples of how you've used Ansible to streamline processes or improve efficiency in your previous roles. This will show your ability to enhance platform capabilities.
✨Prepare for Problem-Solving Scenarios
Expect questions that assess your problem-solving skills, especially in relation to server architecture and data centre infrastructure. Think of scenarios where you had to troubleshoot issues or optimise performance, and be ready to share your thought process.
