Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Support and optimise critical IT infrastructure while troubleshooting complex issues.
- Company: Join CGI, a top-rated employer known for innovation in IT systems integration.
- Benefits: Enjoy competitive salary, private healthcare, pension, and a share scheme.
- Why this job: Be part of a mission-driven team that values inclusivity and career growth.
- Qualifications: Experience in regulated environments and senior support roles is essential.
- Other info: Must hold UK Security Clearance or be eligible for it.
The predicted salary is between 36000 - 60000 £ per year.
Infrastructure Engineer (DV Security Clearance)
Join to apply for the Infrastructure Engineer (DV Security Clearance) role at CGI
Infrastructure Engineer (DV Security Clearance)
5 days ago Be among the first 25 applicants
Join to apply for the Infrastructure Engineer (DV Security Clearance) role at CGI
Talent Acquisition Specialist @ CGI | Recruitment Strategy
Position Description
The Space, Defence and Intelligence business unit in CGI is a true IT Systems Integrator. We work, build, and operate bespoke, technically complex, mission-critical systems which help our clients keep us all safe and secure. We bring innovation to our clients using proven and emerging technologies, agile delivery processes and our deep expertise across the breadth of space, defence, intelligence, aerospace and maritime, all underpinned by our end-to-end cyber capability. We work collaboratively with global technology companies, cutting edge SMEs and academia to deliver the optimal solution for each client.
CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named one of the ‘World’s Best Employers’ by Forbes magazine. 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, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go.
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 be based on site near Chippenham.
Your future duties and responsibilities
We are looking for an experienced and highly skilled Senior Infrastructure Support Engineer to join our team. This role is ideal for professionals who excel in supporting, maintaining, and optimizing critical IT infrastructure. You will play a key role in ensuring the high availability, security, and performance of our systems while troubleshooting complex issues efficiently. Additionally, you will participate in an on-call rota to provide 24/7 support for mission-critical systems.
Key Responsibilities:
Advanced Support & Troubleshooting:
- Provide expert-level support for VMware Cloud Foundation, Tanzu, Dell VxRail, and Dell Data Domain solutions.
- Troubleshoot and resolve issues related to key management systems, including HashiCorp Vault and Thales Hardware Security Module.
- Manage and support privileged access management solutions (BeyondTrust) and SSO systems (KeyCloak).
- Have a strong foundation in networking principles.
System Maintenance & Optimisation:
- Administer and optimise Windows Server 2022 and Hyper-V environments.
- Perform proactive monitoring and maintenance to ensure system performance and reliability.
- Implement and support disaster recovery and business continuity strategies.
Collaboration & Documentation:
- Work closely with cross-functional teams to resolve infrastructure challenges and drive improvements.
- Maintain detailed documentation for all systems, processes, and configurations.
On-Call Support:
- Participate in an on-call rota to provide out-of-hours support for critical systems and ensure rapid incident resolution.
Required Qualifications To Be Successful In This Role
- Defence sector experience or experience in a highly regulated environment.
- Proven experience in a senior support role, managing complex IT environments.
- Certifications in VMware, Microsoft, Dell, or security technologies (highly desirable).
- Strong problem-solving skills, attention to detail, and a commitment to delivering high-quality solutions.
- Familiarity with Hyper-converged Infrastructure.
Desired Competencies:
- Knowledge of cross-domain technologies (Tiger Traps, Garrison, OpsWat, NiFi).
- Familiarity with DevOps tools (GitLab, Harbor, FluxCD, Kubernetes-based containerisation).
- Experience with Elastic for logging and analytics.
This is an exciting opportunity to work with cutting-edge infrastructure technologies in a dynamic and mission-critical environment. If you are passionate about IT infrastructure, troubleshooting, and system optimisation, we’d love to hear from you!
Together, as owners, let’s turn meaningful insights into action.
Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because…
You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction.
Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.
You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.
Come join our team—one of the largest IT and business consulting services firms in the world.
Seniority level
-
Seniority level
Mid-Senior level
Employment type
-
Employment type
Full-time
Job function
-
Job function
Information Technology
-
Industries
IT Services and IT Consulting
Referrals increase your chances of interviewing at CGI by 2x
Sign in to set job alerts for “Infrastructure Engineer” roles.
Bristol, England, United Kingdom 3 months ago
Bristol, England, United Kingdom 1 month ago
Swindon, England, United Kingdom 1 day ago
Bristol, England, United Kingdom 1 day ago
Bath, England, United Kingdom 2 weeks ago
Corsham, England, United Kingdom 1 week ago
Bristol, England, United Kingdom 1 month ago
Bristol, England, United Kingdom 4 days ago
Bath, England, United Kingdom 2 weeks ago
Swindon, England, United Kingdom 5 days ago
Greater Bristol Area, United Kingdom 4 days ago
City Of Bristol, England, United Kingdom 2 months ago
Bristol, England, United Kingdom 1 week ago
System Reliability Engineer – Quantum Computing
Cambridge, England, United Kingdom 5 months ago
Greater Bristol Area, United Kingdom 2 days ago
Bristol, England, United Kingdom 2 days ago
Greater Bristol Area, United Kingdom 3 weeks ago
Bristol, England, United Kingdom 2 weeks ago
Greater Bristol Area, United Kingdom 2 days ago
Bristol, England, United Kingdom 3 weeks ago
Filton, England, United Kingdom 3 weeks ago
Ham, England, United Kingdom 16 hours ago
City Of Bristol, England, United Kingdom 2 weeks ago
Greater Bristol Area, United Kingdom 1 week ago
We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.
#J-18808-Ljbffr
Infrastructure Engineer (DV Security Clearance) employer: CGI
Contact Detail:
CGI Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Infrastructure Engineer (DV Security Clearance)
✨Tip Number 1
Familiarise yourself with the specific technologies mentioned in the job description, such as VMware Cloud Foundation and Dell VxRail. Having hands-on experience or relevant projects to discuss can set you apart during interviews.
✨Tip Number 2
Network with professionals in the defence sector or those who have experience with DV security clearance. Engaging in conversations on platforms like LinkedIn can provide insights and potentially lead to referrals.
✨Tip Number 3
Prepare to discuss your problem-solving skills in detail. Be ready to share specific examples of how you've tackled complex IT issues in previous roles, especially in regulated environments.
✨Tip Number 4
Research CGI's culture and values, particularly their commitment to inclusivity and teamwork. Tailoring your responses to reflect these values during interviews can demonstrate that you're a good fit for their community.
We think you need these skills to ace Infrastructure Engineer (DV Security Clearance)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience in IT infrastructure, particularly with VMware, Dell, and security technologies. Use specific examples that demonstrate your problem-solving skills and ability to manage complex environments.
Craft a Compelling Cover Letter: In your cover letter, express your passion for the role and the defence sector. Mention your familiarity with the required technologies and how your previous experiences align with the responsibilities outlined in the job description.
Highlight Security Clearance Eligibility: Since this role requires DV Security Clearance, clearly state your current clearance status or your eligibility to obtain it. This will show your understanding of the importance of security in this position.
Showcase Team Collaboration Skills: Emphasise your ability to work collaboratively with cross-functional teams. Provide examples of past projects where you successfully collaborated to resolve infrastructure challenges, as teamwork is a key aspect of the role.
How to prepare for a job interview at CGI
✨Understand the Role Requirements
Before the interview, make sure you thoroughly understand the job description and the specific skills required for the Infrastructure Engineer role. Familiarise yourself with technologies like VMware Cloud Foundation, Dell VxRail, and privileged access management solutions, as these will likely come up during your discussion.
✨Showcase Your Problem-Solving Skills
Be prepared to discuss past experiences where you've successfully troubleshot complex IT issues. Use the STAR method (Situation, Task, Action, Result) to structure your answers, highlighting your analytical thinking and attention to detail.
✨Demonstrate Team Collaboration
Since the role involves working closely with cross-functional teams, be ready to share examples of how you've collaborated with others in previous positions. Emphasise your ability to communicate effectively and drive improvements within a team setting.
✨Prepare Questions for the Interviewers
Having insightful questions ready shows your genuine interest in the role and the company. Ask about the team's current projects, the technologies they are exploring, or how they approach disaster recovery and business continuity strategies. This not only demonstrates your enthusiasm but also helps you gauge if the company is the right fit for you.
