At a Glance
- Tasks: Join a small team to design, maintain, and troubleshoot networks for supercomputers.
- Company: AWE is a leading organisation in high-performance computing and advanced technology.
- Benefits: Enjoy a 9-day working fortnight, generous leave, and a market-leading pension scheme.
- Why this job: Be part of cutting-edge technology while enjoying a flexible work environment and career development.
- Qualifications: Degree in Computer Science or relevant experience; network design and troubleshooting skills required.
- Other info: Limited remote work; relocation package may be available.
Network Administrator
Closing Date: 18th August 2025
Location: RG7 4PR, located between Reading and Basingstoke, with free onsite parking.
Due to the classified nature of the work involved, there are limited opportunities to work from home in this role. It is anticipated that the successful candidate will spend the majority of their time working on site at AWE Aldermaston.
Package: £46,130 – £60,000 (depending on your suitability, qualifications, and level of experience)
A relocation package may be available (terms and conditions apply).
Working pattern: AWE operates a 9-day working fortnight. We will consider flexible working requests so that your work may fit in with your lifestyle. Just let us know your preferred working pattern on your application.
Let us introduce the role
AWE is currently recruiting for a Network Administrator to join the High-Performance Computing Group, which sits within our Physics sub-function.
This role is ideally suited to an experienced network professional who is comfortable working in a multivendor environment.
Working within the High-Performance Computing Group, the successful candidate will be part of a small team that provides specialised network support to a range of teams within the group. It will involve working across the AWE site and possibly at other locations in the UK.
You will be expected to play a part in designing, maintaining, and troubleshooting the network that provides connectivity to some of the UK\’s largest supercomputers and supporting infrastructure.
The ability to work with others and to communicate clearly are essential
Who are we looking for?
We do need you to have the following:
A degree in a Computer Science related subject or significant relevant experience.
Network design, installation and decommissioning experience.
Whilst not to be considered a tick list, we\’d like you to have experience in some of the following:
Data Centre technologies such as underlay / overlay networks and non-blocking network designs.
Proven experience working with some of: Arista, Extreme Networks, Fortigate, Paloalto Networks.
Troubleshooting and monitoring multiple vendors in an enterprise environment.
Linux experience and scripting in a Linux environment.
Fibre optics and troubleshooting fibre infrastructure within a Local Area Network (LAN).
A willingness to travel both in the UK and occasionally overseas.
You\’ll need to have the ability to work calmly and constructively in a priority changing environment and be able to manage your own workload. You will also have initiative, enthusiasm, a flexible approach, and ability to work to tight deadlines.
Some reasons we think you\’ll love it here:
AWE has wide range of benefits to suit you. These include:
9-day working fortnight – meaning you get every other Friday off work, in addition to 270 hours of annual leave.
Market leading contributory pension scheme (we will pay between 9% and 13% of your pensionable pay depending on your contributions).
Family friendly policies: Maternity Leave – 39 Weeks Full Pay and Paternity Leave – 4 Weeks Full Pay.
Opportunities for Professional Career Development including funding for annual membership of a relevant professional body.
Employee Assistance Programme and Occupational Health Services.
Life Assurance (4 x annual salary).
Discounts – access to savings on a wide range of everyday spending.
Special Leave Policy including paid time off for volunteering, public service (including reserve forces) and caring.
The \’Working at AWE\’ page on our website is where you can find full details in the \’AWE Benefits Guide\’.
Network Administrator employer: AWE
Contact Detail:
AWE Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Network Administrator
✨Tip Number 1
Familiarise yourself with the specific technologies mentioned in the job description, such as Arista and Fortigate. Having hands-on experience or relevant certifications can really set you apart during the interview process.
✨Tip Number 2
Network with current or former employees of AWE, especially those in similar roles. They can provide valuable insights into the company culture and expectations, which can help you tailor your approach.
✨Tip Number 3
Prepare to discuss your troubleshooting experiences in detail. Be ready to share specific examples of how you've resolved complex network issues, as this will demonstrate your problem-solving skills.
✨Tip Number 4
Show your enthusiasm for the role by researching AWE's projects and initiatives. Being able to discuss how your skills align with their goals will make a strong impression during your interview.
We think you need these skills to ace Network Administrator
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in network design, installation, and troubleshooting. Emphasise any work with specific technologies mentioned in the job description, such as Arista or Fortigate.
Craft a Strong Cover Letter: Write a cover letter that clearly outlines your motivation for applying to AWE and how your skills align with the role of Network Administrator. Mention your ability to work in a multivendor environment and your experience with Linux scripting.
Highlight Soft Skills: In your application, don't forget to mention your communication skills and ability to work under pressure. AWE values teamwork and the ability to manage changing priorities, so provide examples of how you've demonstrated these qualities.
Follow Application Instructions: Ensure you follow all application instructions carefully. If the job posting requests specific information or documents, make sure to include them. This shows attention to detail and respect for the application process.
How to prepare for a job interview at AWE
✨Showcase Your Technical Skills
Be prepared to discuss your experience with network design, installation, and troubleshooting. Highlight specific technologies you've worked with, such as Arista or Fortigate, and be ready to provide examples of how you've successfully managed network issues in a multivendor environment.
✨Demonstrate Communication Skills
Since the role requires clear communication within a small team, practice articulating your thoughts clearly. Be ready to explain complex technical concepts in simple terms, as this will show your ability to collaborate effectively with others.
✨Prepare for Scenario-Based Questions
Expect questions that assess your problem-solving abilities in real-world scenarios. Think about past experiences where you had to troubleshoot network issues or manage changing priorities, and be ready to discuss your approach and the outcomes.
✨Express Your Willingness to Learn
AWE values initiative and enthusiasm, so convey your eagerness to learn and adapt. Discuss any recent training or certifications you've pursued, and express your interest in professional development opportunities that AWE offers.