High Performance Computing Level 3 Apprenticeship

High Performance Computing Apprenticeship (Level 3 - Advanced)
- About AWE
- We’re a team of remarkable people, united by one extraordinary mission: keeping the UK safe and secure. The UK’s independent nuclear deterrent has existed for 75 years to deter the most extreme threats to our national security and way of life, helping to guarantee our safety, and that of our NATO allies.
- Our work is critical. We’re delivering Astraea, the next warhead for the UK’s nuclear deterrent and pushing the boundaries of nuclear science and technology. But that’s just part of the story.
- We support the UK government in a range of vital areas - from counter-terrorism to global nuclear test monitoring to building a world-class community of experts in nuclear science. This is work that protects lives and strengthens national security.
- At AWE, you’ll find more than just a job. You’ll find purpose, growth, and a community like no other. Whether you're just starting out or looking to take your career to the next level, this is your chance to learn from the best, develop your skills, and be part of something truly unique.
- Be extraordinary at AWE.
- About the apprenticeship:

- Working as part of the High-Performance Computing (HPC) Group to provide system administration support for AWE’s HPC supercomputers, you will be part of a team that is managing some of the most powerful supercomputers in the UK and supporting computational services that are essential to AWE’s scientific and engineering programmes.

As a High Performance Computing (HPC) Apprentice, you will spend the first few weeks of your apprenticeship within AWE’s Skills Academy; before moving out into different placements within the HPC group.
- During these placements, you will learn a range of skills, including:
- Linux operating system administration (installation, configuration and management)- Linux shell scripting- Computer hardware (building/repairing)- Networking- File system management- Computer security concepts- System monitoring and fault diagnosis- Customer interaction and problem investigation

Training is primarily in-house but may also include technical training courses.
- Opportunities when you complete your apprenticeship
- Previous apprentices have successfully out turned into HPC roles that include: System Administrator, Network Administrator and Software Developer.
- Apprenticeship Standard
- Information Communications Technician (ST0973).
- Training Provider
- ESTIO
- About you- Have a strong interest in computing (hardware and software)- Have good problem-solving skills- Have good communication skills- Be able to work independently, as well as part of a team- Be flexible, self-motivated and have the ability to handle multiple tasks- Be prepared to attend HPC conferences in the UK and overseas

This role may appeal to you if you enjoy- Have a fascination with computing- Have a curiosity for new technology- Have an interest in science and engineering- Have a passion for problem-solving- Enjoy working collaboratively with others
- Entry Requirements:
- 5 GCSE’s at grade 4/C or above including Maths and English- Applicants must be aged 18 or over, as of 31st August 2026 due to security clearance requirementsThe Benefits:- Market leading contributory pension scheme- Generous holiday entitlement of 270 hours a year (inclusive of Bank Holidays) plus every other Friday off- Access to employee discounts portal - everyday savings on retail, hospitality and leisure- Employee Assistance Programme and Occupational Health Services

Alongside these benefits you will get the opportunity to learn from some of the top leaders in their field whilst helping us to continue to deliver national nuclear security, threat reduction and counter-terrorism solutions.

**Location**:

- Aldermaston/Reading area

Start Date: Tuesday 1st September 2026
- Annual leave will not be granted from 1st September until 2nd October 2026 due to mandatory inductions you are required to complete as part of your apprenticeship. Any leave approved after this point will depend on the training provider requirements for your apprenticeship and must be agreed in advance.

Duration:

- 18 months + End Point Assessment

Recruitment Process

Online test: If successful, you will be invited to complete our online assessment stage. These include online testing against numerical, verbal, logical and cognitive reasoning tests. Don't be intimidated: practice assessments will be available so you will be fully equipped with the knowledge of what to expect.

Our ambition is to create workplaces where we recognise and celebrate differences, encourage diverse contributions and our employees feel able to be themselves at work. We strive to create a genuine culture of openness and inclusion and encourage diverse applicants.
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Next steps:
Important things you need to know:

- Our interviews typically take place over Teams and for most roles are a 1 stage process.