Senior HPC Engineer - Sussex

Arden Resourcing
Burgess Hill, West Sussex, United Kingdom
2 weeks ago
£65,000 – £75,000 pa

Salary

£65,000 – £75,000 pa

Job Type
Permanent
Work Pattern
Full-time
Work Location
On-site
Seniority
Senior
Education
Degree
Posted
13 May 2026 (2 weeks ago)

Benefits

Annual bonus scheme Enhanced pension contribution Private medical and dental options Life assurance and income protection Flexible benefits platform and wellbeing support

Senior HPC Engineer - Sussex, Onsite

£65,000-£75,000

Our ambitious and technology-driven client is seeking a Senior HPC Engineer to join a high-performing global infrastructure and platform team supporting enterprise-scale HPC and Linux environments. This is an excellent opportunity for an experienced Linux/HPC Engineer looking to work on complex infrastructure projects, emerging technologies, and next-generation compute platforms within a fast-paced technical environment.

Key Responsibilities

* Act as senior escalation point for complex Linux and HPC issues

* Lead deployments of new infrastructure and compute platforms

* Deliver technical projects from planning through to implementation and handover

* Evaluate and pilot new technologies and platform improvements

* Optimise Linux environments for performance, scalability, and availability

* Support automation and configuration management initiatives

* Work closely with global teams on upgrades and infrastructure enhancements

* Maintain technical documentation, standards, and operational procedures

* Participate in on-call support rota and continuous service improvement activities

* Mentor junior team members and communicate technical solutions to stakeholders

Required Skills & Experience

* 5+ years Linux Systems Administration experience, ideally within HPC environments

* Strong commercial experience supporting Red Hat Enterprise Linux (RHEL) environments

* Experience with automation tools such as Ansible, Terraform, Puppet or GitLab

* Containerisation experience including Docker and orchestration technologies

* Scripting experience with Bash, Python or Perl

* Strong communication and stakeholder management skills

* Experience managing technical projects and working within ITSM environments

Desirable Skills

* Kubernetes, OpenStack or CI/CD tooling experience

* Cloud infrastructure and virtualisation exposure

* Knowledge of GPUs, RAID technologies, and HPC clustering

* Relevant Linux or ITIL certifications

Package

* Annual bonus scheme

* Enhanced pension contribution

* Private medical and dental options

* Life assurance and income protection

* Flexible benefits platform and wellbeing support

Related Jobs

View all jobs

Senior HPC Performance Engineer

£221,250 – £507,000 pa Remote

Senior HPC Infrastructure Engineer (105480-0526)

University of Warwick Coventry, University Of Warwick, Midlands Of England, United Kingdom
£47 – £56 pa On-site

Senior HPC Performance Engineer

NVIDIA Germany
Remote

Senior HPC Performance Engineer

Remote

Senior HPC Performance Engineer

Remote

Senior HPC Performance Engineer

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Where to Advertise Cloud Computing Jobs in the UK (2026 Guide)

Where to advertise cloud computing jobs UK in 2026: the specialist boards and channels that reach AWS, Azure, GCP and cloud-native engineering talent. The candidate pool is large relative to other deep tech disciplines but highly segmented — cloud architects, DevOps engineers, platform engineers, FinOps specialists and cloud security professionals each occupy distinct communities with different job search behaviours, certification profiles and salary expectations. General job boards reach a broad audience but struggle to differentiate between these disciplines, producing high application volumes but low candidate quality for specialist cloud roles. This guide, published by CloudComputingJobs.co.uk, covers where to advertise cloud computing roles in the UK in 2026, how the main platforms compare, what employers should expect to pay, and what the data says about hiring across different role types.

Cloud Computing Jobs UK 2026: What to Expect Over the Next 3 Years

Cloud Computing Jobs UK 2026: salaries, hiring trends and the AWS, Azure and GCP skills shaping UK cloud careers over the next three years. Cloud computing is the infrastructure layer on which the modern digital economy runs — and the jobs market that has grown around it is one of the largest, most sustained, and most structurally resilient in the entire technology sector. But the cloud computing jobs market of 2026 looks quite different from the one that existed three years ago, and the next three years will bring further change at a pace that rewards those who understand the direction of travel. The migration phase that defined cloud hiring for much of the previous decade is largely complete for enterprise organisations. The question for most UK businesses is no longer whether to move to the cloud but how to operate, optimise, and secure what they have already built there — and how to integrate the wave of AI capability that is now being delivered primarily through cloud infrastructure. That shift has profound implications for which cloud skills are in demand, which roles are growing, and which are beginning to plateau. At the same time, new architectural patterns — multi-cloud, cloud-native, serverless, and the growing integration of edge computing with centralised cloud infrastructure — are creating entirely new categories of specialist expertise that employers are actively competing to hire. The cloud computing jobs market of 2026 is not contracting. It is evolving, and evolving in ways that create significant opportunity for job seekers who are building the right skills. This article breaks down what the UK cloud computing jobs market is likely to look like through to 2028 — covering the titles emerging right now, the technologies driving employer demand, the skills that will matter most, and how to position your career ahead of the curve.