Senior System Engineer

Senior System Engineer

Full-Time 60000 - 80000 £ / year (est.) No home office possible
MRP Group

At a Glance

  • Tasks: Design and support cloud infrastructure for mission-critical UK Government systems.
  • Company: Join a leading tech team dedicated to government innovation.
  • Benefits: Competitive salary, career growth, and hands-on experience with cutting-edge technologies.
  • Other info: Onsite role in London with opportunities for contract extension.
  • Why this job: Make a real difference in public service while working with advanced cloud solutions.
  • Qualifications: Strong AWS, Kubernetes, and PostgreSQL skills required.

The predicted salary is between 60000 - 80000 £ per year.

We are seeking a Senior Cloud / Systems Engineer to support mission‑critical UK Government infrastructure. This role focuses on designing, deploying, and supporting cloud‑native and hybrid platforms using AWS and container orchestration technologies.

Key Responsibilities

  • Design, build, and support cloud infrastructure on AWS (compute, storage, networking)
  • Deploy and manage applications in OpenShift/Kubernetes environments
  • Ensure high availability, scalability, and resilience of systems
  • Administer and optimise PostgreSQL databases (performance tuning, querying, maintenance)
  • Troubleshoot complex system and application issues across cloud and container platforms
  • Collaborate with architects and stakeholders on cloud architecture and system design
  • Support and maintain secure, compliant government systems

Skills & Experience

  • Strong hands‑on experience with AWS services (EC2, VPC, S3, etc.)
  • Proven experience with Kubernetes and/or OpenShift
  • Solid knowledge of PostgreSQL (querying, optimisation, basic administration)
  • Good understanding of cloud architecture principles (HA, scalability, networking)
  • Experience supporting production‑critical systems
  • Strong troubleshooting and problem‑solving skills

Senior System Engineer employer: MRP Group

As a Senior Cloud / Systems Engineer in London, you will join a dynamic team dedicated to supporting mission-critical UK Government infrastructure. Our company fosters a collaborative work culture that prioritises employee growth through continuous learning and development opportunities, while also offering competitive benefits and a commitment to work-life balance. With a focus on innovation and cutting-edge technology, this role provides a unique chance to make a meaningful impact in a secure and compliant environment.
MRP Group

Contact Detail:

MRP Group Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior System Engineer

✨Tip Number 1

Network like a pro! Reach out to your connections in the industry, attend meetups, and engage with professionals on LinkedIn. You never know who might have the inside scoop on job openings or can refer you directly.

✨Tip Number 2

Prepare for those interviews! Research common questions for Senior Cloud/System Engineer roles and practice your answers. We recommend doing mock interviews with friends or using online platforms to boost your confidence.

✨Tip Number 3

Showcase your skills! Create a portfolio or GitHub repository that highlights your projects, especially those involving AWS, Kubernetes, and PostgreSQL. This gives potential employers a tangible look at what you can do.

✨Tip Number 4

Don’t forget to apply through our website! We’ve got loads of opportunities waiting for you, and applying directly can sometimes give you an edge. Plus, it’s super easy to keep track of your applications!

We think you need these skills to ace Senior System Engineer

AWS Services (EC2, VPC, S3)
Kubernetes
OpenShift
PostgreSQL (querying, optimisation, basic administration)
Cloud Architecture Principles (HA, scalability, networking)
Troubleshooting Skills
Problem-Solving Skills
Cloud Infrastructure Design and Deployment
Container Orchestration Technologies
System Administration
Performance Tuning
Collaboration with Architects and Stakeholders
Support for Production-Critical Systems

Some tips for your application 🫡

Tailor Your CV: Make sure your CV is tailored to the Senior Cloud / Systems Engineer role. Highlight your experience with AWS, Kubernetes, and PostgreSQL, as these are key for us. Use specific examples that showcase your skills in designing and supporting cloud infrastructure.

Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Tell us why you're passionate about this role and how your background aligns with our needs. Mention any relevant projects or experiences that demonstrate your expertise in cloud-native and hybrid platforms.

Showcase Problem-Solving Skills: In your application, don’t forget to highlight your troubleshooting abilities. We want to see how you've tackled complex system issues in the past, especially in production-critical environments. Share specific challenges you faced and how you resolved them.

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’re considered for the role. Plus, it makes the process smoother for both of us!

How to prepare for a job interview at MRP Group

✨Know Your Cloud Inside Out

Make sure you brush up on your AWS knowledge, especially services like EC2, VPC, and S3. Be ready to discuss how you've designed and supported cloud infrastructure in the past, as this will show your hands-on experience.

✨Show Off Your Kubernetes Skills

Since the role involves OpenShift and Kubernetes, prepare to talk about your experience with these technologies. Think of specific projects where you deployed applications and how you ensured high availability and scalability.

✨Database Know-How is Key

Get familiar with PostgreSQL, especially performance tuning and maintenance. Be prepared to answer questions about how you've optimised databases in previous roles, as this will demonstrate your solid knowledge in this area.

✨Problem-Solving Mindset

Expect to face some tricky troubleshooting scenarios during the interview. Practice articulating your thought process when resolving complex system issues, as this will highlight your strong problem-solving skills.

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