Openshift Infrastructure Engineer (DV Security Clearance)
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Position ID: J0725-0830 | Employment Type: Full Time | Category: Infrastructure/Cloud | Location: United Kingdom, England - South West, Gloucester
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.
Due to the secure nature of the programme, you will need to hold the highest level of UK Security Clearance or be eligible to go through this. This position will be working out of client sites near Cheltenham.
Responsibilities
* Architecting and implementing high‑performance container infrastructure using OpenShift and Kubernetes.
* Automating infrastructure deployment and operations using modern tools and scripting languages.
* Ensuring platform performance, scalability, security, and availability meet the highest standards.
* Collaborating with cross‑functional teams to drive innovation and improve DevOps capabilities.
Required Qualifications
* Hands‑on experience with Red Hat OpenShift, OpenStack, and Kubernetes in production environments.
* Proficiency in infrastructure automation and scripting (e.g., Ansible, Bash, Python, or similar).
* A strong understanding of CI/CD pipelines, cloud‑native principles, and secure platform operations.
* A self‑starter mindset with a passion for problem‑solving and continuous improvement.
Skills
* BASH
* Kubernetes
* OpenShift
* Python
* Ansible
What You Can Expect From Us
Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because you will be invited to be an owner from day 1 as we work together to bring our Dream to life. Our acquisition of a collective success and actively shape our company’s strategy and direction ensures your work creates value. You’ll develop innovative solutions, build relationships with teammates and clients, and access 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.
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