About the job

📍 Milton Keynes (Hybrid)💰 Competitive salary of £70,000 - £80,000 per annum, depending on experience, plus excellent benefits.

At SIS, we're looking for a Senior Cloud Platform Engineer to play a leading role in designing, building and evolving the cloud platforms that power our 24/7 products and services.This is an opportunity to work on large-scale, business-critical infrastructure, driving automation, resilience, security and operational excellence across our cloud environment.

What you'll be doingDesigning and delivering secure, scalable and highly available cloud platform solutions
Leading the implementation of cloud infrastructure, automation and Infrastructure as Code
Enhancing CI/CD pipelines and deployment capabilities
Driving observability, monitoring and platform security best practices
Supporting cloud transformation and platform modernisation initiatives
Providing technical leadership during major incidents and service restoration activities
Mentoring engineers and promoting engineering best practice across the team

What we're looking forYou'll bring:Strong experience designing and operating cloud platforms, ideally within Azure
Expertise in Infrastructure as Code, automation and CI/CD
Experience with containerised environments and platform engineering practices
Strong understanding of cloud security, resilience and operational excellence
Experience working in high-availability, business-critical environments
A collaborative approach and passion for continuous improvement

Why join SIS?At SIS, you'll join a team that values:✅ Better Together✅ Focused Innovation✅ Trusted Delivery✅ Inspiring Enthusiasm

u'll have the opportunity to work on challenging technical projects, influence platform strategy and help shape the future of our cloud estate while working alongside talented engineers in a collaborative environment.

Responsibilities

About the job

📍 Milton Keynes (Hybrid)💰 Competitive salary of £70,000 - £80,000 per annum, depending on experience, plus excellent benefits.

What you'll be doingDesigning and delivering secure, scalable and highly available cloud platform solutions
Leading the implementation of cloud infrastructure, automation and Infrastructure as Code
Enhancing CI/CD pipelines and deployment capabilities
Driving observability, monitoring and platform security best practices
Supporting cloud transformation and platform modernisation initiatives
Providing technical leadership during major incidents and service restoration activities
Mentoring engineers and promoting engineering best practice across the team

What we're looking forYou'll bring:Strong experience designing and operating cloud platforms, ideally within Azure
Expertise in Infrastructure as Code, automation and CI/CD
Experience with containerised environments and platform engineering practices
Strong understanding of cloud security, resilience and operational excellence
Experience working in high-availability, business-critical environments
A collaborative approach and passion for continuous improvement

Why join SIS?At SIS, you'll join a team that values:✅ Better Together✅ Focused Innovation✅ Trusted Delivery✅ Inspiring Enthusiasm

u'll have the opportunity to work on challenging technical projects, influence platform strategy and help shape the future of our cloud estate while working alongside talented engineers in a collaborative environment.