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For Companies At a Glance
- Tasks: Design and maintain CI/CD pipelines, build Kubernetes environments, and support cloud infrastructure.
- Company: Join a forward-thinking tech team in Defence and Security projects.
- Benefits: Hybrid working, flexible hours, and opportunities for professional growth.
- Why this job: Make a real impact on secure projects that shape the future of Defence technology.
- Qualifications: 5+ years in Platform Engineering, strong Kubernetes and CI/CD experience.
- Other info: Inclusive culture with a focus on innovation and technical excellence.
The predicted salary is between 36000 - 60000 £ per year.
Join a forward-thinking technology team working on high-impact Defence and Security projects. This role sits at the heart of digital innovation — helping to build, secure and scale the systems that keep critical platforms running smoothly.
Role Overview
- Location: Hampshire
- Industry: Defence & Security / Technology
What You’ll Be Doing
- Designing and maintaining CI/CD pipelines to drive automation and deployment efficiency.
- Building and configuring Kubernetes environments for scalable, secure applications.
- Supporting on-premise and cloud infrastructure using Infrastructure as Code principles.
- Implementing and managing monitoring tools to ensure performance and reliability.
- Managing code repositories and version control systems for streamlined collaboration.
- Partnering with development teams to align platform capabilities with project needs.
- Driving automation and optimisation initiatives across the engineering lifecycle.
- Ensuring the platform evolves securely and efficiently as systems and workloads scale.
Main Skills Needed
- 5+ years in Platform, Site Reliability, or Infrastructure Engineering roles.
- Strong hands-on experience with Kubernetes and container orchestration.
- Proven background in building and maintaining CI/CD pipelines (e.g. Jenkins, GitLab).
- Proficiency with monitoring tools like Prometheus, Grafana or similar.
- Solid knowledge of Git and repository management best practices.
- Strong scripting and automation mindset, with experience in cloud platforms (AWS, Azure, GCP).
- Excellent communication, collaboration and problem-solving skills.
- Eligible for, or holding, UK Security Clearance.
What’s in It for You
- Work on secure, meaningful projects that shape the future of Defence technology.
- Be part of a growing, innovative environment backed by a global technology leader.
- Hybrid working with flexibility around Farnborough.
- Collaborative, inclusive culture built on agility, innovation, and technical excellence.
- Opportunity to develop within a team that blends commercial and defence expertise.
No waffle, no fuss — just a great role waiting for the right person. We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
Platform Engineer employer: Addition
Contact Detail:
Addition Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Platform Engineer
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, attend meetups, and connect on LinkedIn. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those involving CI/CD pipelines and Kubernetes. This gives potential employers a taste of what you can do.
✨Tip Number 3
Prepare for interviews by brushing up on common technical questions related to platform engineering. Practice explaining your past projects and how you've tackled challenges — confidence is key!
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search.
We think you need these skills to ace Platform Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that match the Platform Engineer role. Highlight your hands-on experience with Kubernetes, CI/CD pipelines, and any relevant cloud platforms to catch our eye!
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're passionate about Defence and Security projects. Share specific examples of how you've driven automation and optimisation in your previous roles — we love a good story!
Show Off Your Collaboration Skills: Since this role involves partnering with development teams, emphasise your communication and collaboration skills. Let us know how you've worked with others to align platform capabilities with project needs in the past.
Apply Through Our Website: We encourage you to apply directly through our website for a smoother application process. It helps us keep track of your application and ensures you don’t miss out on any updates from us!
How to prepare for a job interview at Addition
✨Know Your Tech Inside Out
Make sure you brush up on your knowledge of Kubernetes, CI/CD pipelines, and the specific tools mentioned in the job description. Be ready to discuss your hands-on experience and how you've used these technologies in past projects.
✨Showcase Your Problem-Solving Skills
Prepare examples of challenges you've faced in previous roles and how you tackled them. This is especially important in a role that requires collaboration with development teams and driving automation initiatives.
✨Understand the Company’s Mission
Familiarise yourself with the Defence and Security sector and the impact of technology in this field. Showing that you understand the importance of the projects you'll be working on can set you apart from other candidates.
✨Practice Your Communication
Since excellent communication skills are crucial for this role, practice articulating your thoughts clearly. You might be asked to explain complex technical concepts, so being able to communicate effectively will demonstrate your fit for the team.
