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- Tasks: Support and enhance our Kubernetes infrastructure while collaborating with engineers on exciting projects.
- Company: Join a forward-thinking tech company focused on innovative hardware solutions.
- Benefits: Competitive salary up to £60k, flexible work options, and opportunities for professional growth.
- Other info: Dynamic team atmosphere with a focus on collaboration and continuous improvement.
- Why this job: Gain hands-on experience with cutting-edge technologies in a mission-driven environment.
- Qualifications: Strong Linux skills, Python experience, and a passion for learning new tools.
The predicted salary is between 43200 - 72000 £ per year.
We're looking for a motivated Infrastructure Support Engineer. You'll support a compact but unusually broad infrastructure footprint that supports hardware design, security verification, FPGA-based testing, CI/CD for silicon projects, and collaborative open-source workflows. This is a fantastic opportunity for a junior to mid-level engineer who thrives on learning new technologies quickly and enjoys making incremental improvements in a mission-focused setting. You'll gain hands-on experience across declarative infrastructure, zero-trust networking, hybrid cloud/on-prem Kubernetes, and custom tooling—while contributing directly to the productivity of engineers building foundational open-source silicon.
Key Responsibilities
- Help maintain and troubleshoot our on-prem Kubernetes cluster, powering hardware simulation, verification, and test workloads.
- Support our Nebula overlay network as we build toward a robust zero-trust model across distributed engineering teams.
- Operate and enhance self-hosted GitHub Actions runners, including an FPGA test rig that handles real hardware requests from CI workflows.
- Maintain and gradually improve our Python-based internal tooling (used daily by hardware and software engineers) — refactoring for maintainability, adding features, and applying better software practices where it adds value.
- Manage NixOS servers through declarative configurations for reproducible, reliable deployments.
- Provision and manage Google Cloud resources (VMs, GKE-based runners, storage, networking) using Terraform / OpenTofu.
- Monitor system health and respond to alerts.
- Collaborate with hardware engineers, security specialists, and open-source contributors to debug issues spanning CI pipelines, FPGA rigs, cloud environments, and internal scripts.
- Document setups, workflows, and lessons learned to help onboard new team members and partners.
Required Skills & Experience
- Strong Linux fundamentals and comfort administering production-like systems.
- Practical Python experience for scripting, automation, and maintaining existing codebases (you'll read and improve real-world Python tools regularly).
- Hands-on work with Kubernetes (basic operations, troubleshooting, YAML manifests).
- Experience with Infrastructure as Code tools like Terraform / OpenTofu (or similar).
- Solid Git/GitHub knowledge, ideally with Actions or CI/CD pipelines.
- Curiosity and ability to ramp up on new tools and concepts quickly.
- Clear communication skills for working across hardware, software, and infrastructure domains.
Highly Desirable
- Any exposure to Nix or NixOS (personal projects welcome).
- Interest in or experience with Rust for performance-sensitive tooling.
- Familiarity with Google Cloud (GCE, GKE, IAM).
- Knowledge of overlay/VPN technologies (Nebula, Tailscale, WireGuard) or zero-trust principles.
- Previous involvement in CI for hardware/FPGA testing or open-source projects.
Infrastructure Support (Kubernetes) upto 60k in Cambridge employer: Microtech Global Ltd
Contact Detail:
Microtech Global Ltd Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Infrastructure Support (Kubernetes) upto 60k in Cambridge
✨Tip Number 1
Get your hands dirty with Kubernetes! Dive into some practical projects or contribute to open-source initiatives. This will not only boost your skills but also show potential employers that you're proactive and passionate about the tech.
✨Tip Number 2
Network like a pro! Attend meetups, webinars, or online forums related to infrastructure and Kubernetes. Connecting with industry folks can lead to job opportunities and insider tips that you won’t find on job boards.
✨Tip Number 3
Don’t just apply—engage! When you find a role that excites you, reach out to current employees on LinkedIn. Ask them about their experiences and share your enthusiasm for the position. It’s a great way to stand out!
✨Tip Number 4
Keep learning and adapting! The tech world moves fast, so stay updated on the latest tools and practices in infrastructure support. Consider taking online courses or certifications to enhance your profile before applying through our website.
We think you need these skills to ace Infrastructure Support (Kubernetes) upto 60k in Cambridge
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences mentioned in the job description. Highlight your Linux fundamentals, Python experience, and any hands-on work with Kubernetes. We want to see how you fit into our mission!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Share your passion for learning new technologies and how you’ve made improvements in past roles. Let us know why you’re excited about contributing to our open-source silicon projects.
Showcase Your Projects: If you've worked on personal projects or have experience with NixOS, Terraform, or CI/CD pipelines, make sure to mention them! We love seeing practical examples of your skills and how you tackle challenges.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you don’t miss out on any important updates. We can’t wait to hear from you!
How to prepare for a job interview at Microtech Global Ltd
✨Know Your Kubernetes Stuff
Make sure you brush up on your Kubernetes knowledge before the interview. Be ready to discuss basic operations, troubleshooting, and YAML manifests. They’ll likely want to see how comfortable you are with managing clusters, so having some hands-on examples or experiences to share will definitely help you stand out.
✨Show Off Your Python Skills
Since practical Python experience is a must, be prepared to talk about your scripting and automation projects. Bring examples of how you've maintained or improved existing codebases. If you can demonstrate your ability to refactor for maintainability or add features, that’ll show you’re not just a coder but a problem-solver too!
✨Get Familiar with Infrastructure as Code
They’re looking for someone who knows their way around Terraform or OpenTofu. Make sure you understand the principles of Infrastructure as Code and can discuss any relevant projects you’ve worked on. If you’ve got personal projects using Nix or NixOS, don’t hesitate to mention those as well!
✨Communicate Clearly and Collaboratively
This role involves working across various domains, so clear communication is key. Practice explaining technical concepts in simple terms, as you might need to collaborate with hardware engineers and security specialists. Showing that you can bridge the gap between different teams will make you a valuable asset!