Senior Infrastructure Engineer (DV Security Clearance)

Senior Infrastructure Engineer (DV Security Clearance)

Full-Time 36000 - 60000 £ / year (est.) No working from home possible
CGI

At a Glance

  • Tasks: Design and support secure, high-availability environments for critical defence operations.
  • Company: Join CGI, a top-rated employer known for its collaborative culture and commitment to inclusivity.
  • Benefits: Enjoy competitive salary, excellent pension, private healthcare, and a share scheme.
  • Other info: Work onsite in Chippenham with opportunities for career growth and training.
  • Why this job: Make a real-world impact while solving complex infrastructure challenges in a supportive environment.
  • Qualifications: Experience in infrastructure support and a passion for problem-solving.

The predicted salary is between 36000 - 60000 £ per year.

At CGI, you’ll play a vital role in protecting and enabling some of the UK’s most critical defence capabilities. As an Infrastructure Engineer, you will help design, support and sustain secure, high-availability environments that underpin mission-critical operations. Working alongside trusted experts, you’ll take ownership of complex infrastructure challenges, apply creative problem-solving, and deliver resilient solutions that make a real-world impact.

CGI empowers you to shape outcomes, innovate with purpose, and grow your career within a supportive, collaborative culture where your expertise genuinely matters. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces.

Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This position will require 5 days a week onsite in Chippenham.

Your future duties and responsibilities: In this role, you will provide senior-level infrastructure support on a secure defence programme, working full time on client site in the Chippenham/Corsham area. You will take ownership of complex incidents, ensure the availability and security of critical systems, and contribute to continuous improvement of the platform. Supported by a collaborative CGI team, you’ll be trusted to apply your expertise, share knowledge, and help shape resilient, future-ready infrastructure. You will also play a key role in proactive system maintenance, optimisation, and documentation, while participating in an on-call rota to support mission-critical services.

Senior Infrastructure Engineer (DV Security Clearance) employer: CGI

At CGI, we pride ourselves on being an exceptional employer, offering a collaborative and inclusive work culture that empowers our employees to innovate and grow. With competitive salaries, excellent benefits including private healthcare and a share scheme, and a commitment to professional development, we ensure that your expertise is valued and your career aspirations are supported. Located in Chippenham, you will be part of a friendly community dedicated to making a real-world impact in the defence sector, while enjoying the recognition of being one of the UK's best employers.

CGI

Contact Details:

CGI Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Senior Infrastructure Engineer (DV Security Clearance)

Tip Number 1

Network like a pro! Reach out to current or former employees at CGI on LinkedIn. A friendly chat can give you insider info and maybe even a referral, which can really boost your chances.

Tip Number 2

Prepare for the interview by brushing up on your technical skills and understanding CGI's mission. Show them you’re not just another candidate; you’re someone who genuinely cares about their work in defence capabilities.

Tip Number 3

Don’t underestimate the power of follow-ups! After your interview, drop a quick thank-you email to express your appreciation. It keeps you fresh in their minds and shows your enthusiasm for the role.

Tip Number 4

Apply through our website! It’s the best way to ensure your application gets seen. Plus, it shows you’re serious about joining the CGI team and ready to contribute to their mission.

We think you need these skills to ace Senior Infrastructure Engineer (DV Security Clearance)

Infrastructure Support
Security Clearance
High-Availability Environments
Problem-Solving
Resilient Solutions
Continuous Improvement
System Maintenance

Some tips for your application 🫡

Tailor Your CV:Make sure your CV is tailored to the Senior Infrastructure Engineer role. Highlight your experience with secure, high-availability environments and any relevant projects that showcase your problem-solving skills. We want to see how you can make a real-world impact!

Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about working in defence and how your expertise aligns with our mission. Be genuine and let us know what excites you about the role at CGI.

Showcase Your Team Spirit:At CGI, collaboration is key. In your application, mention experiences where you've worked as part of a team to tackle complex challenges. We love seeing candidates who thrive in a supportive, friendly environment like ours!

Apply Through Our Website:Don’t forget to apply 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 serious about joining our community of experts!

How to prepare for a job interview at CGI

Know Your Stuff

Make sure you brush up on your technical knowledge related to infrastructure engineering, especially in secure environments. Be ready to discuss specific technologies and methodologies you've used in past roles, as well as how they relate to the challenges CGI faces.

Showcase Problem-Solving Skills

Prepare examples of complex incidents you've managed and how you approached them. CGI values creative problem-solving, so think about times when you had to think outside the box to deliver resilient solutions.

Understand the Company Culture

Familiarise yourself with CGI's commitment to inclusivity and collaboration. Be prepared to discuss how you can contribute to a supportive community and how your values align with theirs, especially regarding their support for the Armed Forces.

Ask Insightful Questions

Prepare thoughtful questions that show your interest in the role and the company. Inquire about the team dynamics, ongoing projects, or how they measure success in the infrastructure department. This demonstrates your enthusiasm and helps you gauge if it's the right fit for you.