At a Glance
- Tasks: Shape and drive reliable systems on AWS while collaborating with engineering teams.
- Company: Leading tech firm in the gaming sector with a focus on innovation.
- Benefits: Competitive salary, hybrid work model, and opportunities for professional growth.
- Other info: Exciting environment with a culture of teamwork and technical excellence.
- Why this job: Join a dynamic team to enhance user experiences through cutting-edge technology.
- Qualifications: 3+ years in SRE or DevOps, strong Kubernetes and scripting skills.
The predicted salary is between 90000 - 90000 £ per year.
About the job
Role: Site Reliability Engineer
Type: Full‑time permanent role
Location: Hybrid, London City - 3 days per week on‑site
Salary: £90,000 per annum
Industry: Technology – Gaming Platforms
Our Client is a premier provider of high‑volume software solutions for the global iGaming and predictive analytics sector. With a footprint spanning the USA, UK, and Europe, they partner with industry leaders to engineer sophisticated platforms for sports wagering, prize‑based systems, and complex market simulation environments. Their vision is to lead the evolution of interactive technology through intelligent, data‑driven architecture that ensures seamless user experiences. The firm is driven by a culture of teamwork, transparency, and technical excellence.
The role
You will help shape and drive how the firm builds and operates reliable, observable, secure, and cost‑efficient systems on AWS. Working closely with development, platform, and incident management teams, you will define reliability in measurable terms and build the tooling and processes to achieve it, improving platform speed, stability, and scalability.
Key responsibilities
- Partner with engineering teams to define, measure, and manage SLOs/SLIs, using error budgets to guide delivery decisions.
- Enhance observability across services (metrics, logs, traces) to detect and resolve issues proactively.
- Lead cost optimisation: monitor spend, right‑size workloads, tune autoscaling, and improve infrastructure efficiency.
- Improve production readiness via pre‑deployment checks, post‑release validation, and robust platform guardrails.
- Introduce and run chaos engineering experiments to strengthen resilience and recovery.
- Automate operational processes to reduce manual intervention and toil across the stack.
- Support major incident response, root‑cause analysis, and continual improvement actions.
- Collaborate cross‑functionally to raise standards for stability, security, performance, and compliance.
Required skills & experience
- 3+ years’ experience in SRE, Platform, or DevOps roles within production environments.
- Strong Kubernetes operational experience (on‑prem and AWS EKS).
- Hands‑on experience defining and operating SLOs/SLIs, alerting, and incident workflows.
- Deep understanding of observability and telemetry (monitoring, logging, tracing).
- Infrastructure as Code with Terraform; experience with GitOps workflows and CI/CD.
- Scripting proficiency in Python, Bash, or Go.
- Proven ability to balance cost efficiency with reliability and performance.
- Excellent communication skills and the ability to work effectively across multiple teams.
Strong Desirables for this role
- Experience running chaos engineering experiments.
- Exposure to high‑throughput, low‑latency systems.
- FinOps knowledge or cost management practices.
- AWS certifications (e.g., Solutions Architect, DevOps Engineer).
SRE | Permanent | London, Hybrid, AWS employer: Source Technology Limited
As a leading provider in the technology and gaming platforms sector, our company offers an exceptional work environment that fosters innovation and collaboration. With a strong emphasis on teamwork, transparency, and technical excellence, employees are encouraged to grow their skills and advance their careers while enjoying the flexibility of a hybrid working model in vibrant London. Join us to be part of a forward-thinking team that is shaping the future of interactive technology and delivering seamless user experiences.
StudySmarter Expert Advice🤫
We think this is how you could land SRE | Permanent | London, Hybrid, AWS
✨Tip Number 1
Network like a pro! Attend industry meetups, webinars, or tech conferences where you can connect with folks in the gaming and tech sectors. You never know who might be looking for someone just like you!
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those related to SRE, Kubernetes, or AWS. This gives potential employers a taste of what you can bring to the table.
✨Tip Number 3
Prepare for interviews by brushing up on common SRE scenarios and challenges. Practice explaining your thought process on reliability, observability, and incident management. Confidence is key!
✨Tip Number 4
Don’t forget to apply through our website! We’re always on the lookout for talented individuals who can help us drive innovation in the tech space. Your next big opportunity could be just a click away!
We think you need these skills to ace SRE | Permanent | London, Hybrid, AWS
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the SRE role. Highlight your experience with AWS, Kubernetes, and any relevant projects that showcase your skills in reliability and observability. We want to see how you can bring value to our team!
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about the role and how your background aligns with our mission at StudySmarter. Keep it concise but impactful – we love a good story!
Show Off Your Technical Skills:Don’t shy away from showcasing your technical expertise. Mention specific tools and technologies you've worked with, like Terraform or Python. We’re looking for someone who can hit the ground running, so let us know what you’ve got!
Apply Through Our Website:We encourage you to apply through our website for a smoother process. It helps us keep track of applications and ensures you don’t miss out on any important updates. Plus, it’s super easy – just a few clicks and you’re done!
How to prepare for a job interview at Source Technology Limited
✨Know Your SLOs and SLIs
Make sure you understand the concepts of Service Level Objectives (SLOs) and Service Level Indicators (SLIs) inside out. Be ready to discuss how you've defined and managed these in your previous roles, as this will show your potential employer that you can hit the ground running.
✨Show Off Your Kubernetes Skills
Since strong Kubernetes operational experience is a must-have, prepare to talk about your hands-on experience with both on-prem and AWS EKS. Bring examples of how you've used Kubernetes to enhance system reliability and performance, and be ready to dive into technical details if asked.
✨Demonstrate Your Cost Optimisation Strategies
Cost efficiency is key in this role, so think of specific instances where you've successfully monitored spend and optimised workloads. Discuss any tools or processes you've implemented to improve infrastructure efficiency, as this will highlight your proactive approach.
✨Communicate Effectively
Excellent communication skills are essential for collaborating across teams. Practice articulating your thoughts clearly and concisely, especially when discussing complex technical topics. This will help you stand out as a candidate who can bridge the gap between technical and non-technical teams.
