Site Reliability Engineer III (Tue - Sat) in Belfast

Site Reliability Engineer III (Tue - Sat) in Belfast

Belfast Full-Time 60000 - 80000 £ / year (est.) Home office (partial)
CME Technology Support Services Ltd

At a Glance

  • Tasks: Design and build monitoring solutions, lead reliability projects, and mentor junior engineers.
  • Company: Join CME Group, a global leader in financial services technology.
  • Benefits: Enjoy competitive pay, bonuses, health coverage, and education assistance.
  • Other info: Dynamic environment with opportunities for career growth and innovation.
  • Why this job: Work with cutting-edge tech to ensure the stability of global trading applications.
  • Qualifications: 3-5 years in SRE or related fields, strong Linux and programming skills.

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

CME Group is seeking a Site Reliability Engineer III (Tue - Sat) to take a key role in building, operating, and scaling systems in our Markets portfolio. As an SRE III, you will apply your experience to the complex challenges of the CME Globex trading platform, where our systems deliver an exceptional combination of low-latency performance and rock-solid reliability. You will work with senior engineers on complex projects, take ownership of key reliability initiatives, and act as a mentor to junior colleagues, helping to shape the team's technical direction.

Key Responsibilities

  • Own Observability: Design, build, and refine monitoring, alerting, and observability solutions. Drive the continuous improvement of our SLIs & SLOs to enable faster issue detection and resolution.
  • Drive Reliability Projects: Take ownership of reliability-focused projects from design to implementation, collaborating with product teams to ensure new features are scalable, resilient, and safe.
  • Lead Technical Solutions: Lead technical discussions for your work, presenting solution options and proposals with clear trade-offs.
  • Automate Intelligently: Proactively identify and eliminate toil through robust automation, improving both system reliability and team velocity.
  • Manage Incidents: Take a leading role in incident response, owning the resolution of significant incidents, ensuring rapid system recovery, and driving meaningful action from blameless post-mortems.
  • Mentor & Coach: Act as a technical mentor and point of escalation for L1 and L2 SREs, fostering their growth through code reviews and paired work.
  • Architect for the Future: Contribute your own ideas to the product backlog and play an active role in the architectural design for the migration to Google Cloud Platform (GCP).

What We're Looking For

  • 3-5+ years of professional experience in a Site Reliability, DevOps, Software, or Systems Engineering role.
  • Strong, hands-on experience administering and troubleshooting Linux-based production systems.
  • Proficient programming skills in a language like Python or Go, with a track record of automating complex operational tasks.
  • Proven ability to lead technical initiatives and solve complex problems with a high degree of autonomy.
  • Excellent communication skills, with the ability to articulate complex technical concepts to diverse audiences.
  • A proactive and ownership-oriented mindset.

Desirable Skills

  • Cloud Platforms: Deep experience with Google Cloud Platform (GCP), especially GCE, GKE, and cloud networking.
  • Monitoring Tools: Expertise in designing and managing monitoring stacks (e.g., Prometheus, Grafana, OpenTelemetry).
  • Distributed Systems: Strong practical knowledge of building and maintaining large-scale distributed systems.
  • Containerisation: Advanced experience with Kubernetes and Docker in a production environment.
  • Networking: Solid understanding of networking protocols (HTTP, TCP/UDP, IP) and network architecture.
  • Domain Knowledge: Experience in financial markets, low-latency systems, or with message-oriented middleware.

Why CME Group

  • Be part of a global leader in financial services technology.
  • Work on cutting-edge technology in a collaborative and innovative culture.
  • Receive a competitive compensation and benefits package.
  • Grow your career in SRE with an organisation committed to this modern approach.
  • Join CME Group and play a crucial role in ensuring the stability and performance of our global trading applications.

Apply now to be a part of our dynamic SRE team!

Company Benefits:

  • Bonus Programme
  • Generous shift allowance
  • Equity Programme
  • Employee Stock Purchase Plan (ESPP)
  • Private Medical and Dental coverage
  • Mental Health Benefit Programme
  • Group Pension Plan
  • Income Protection
  • Life Assurance
  • Cycle To Work
  • EV Car Benefit Scheme
  • Gym Membership
  • Family Leave
  • Education Assistance - MBA/Advanced Degree/Bachelor Degree
  • Ongoing Employee Development Training/Certification
  • Hybrid Working

CME Group: Where Futures are Made

CME Group is the world's leading derivatives marketplace. But who we are goes deeper than that. Here, you can impact markets worldwide. Transform industries. And build a career by shaping tomorrow. We invest in your success and you own it - all while working alongside a team of leading experts who inspire you in ways big and small. Problem solvers, difference makers, trailblazers. Those are our people. And we're looking for more. At CME Group, we embrace our employees' unique experiences and skills to ensure that everyone's perspectives are acknowledged and valued. As an equal-opportunity employer, we consider all potential employees without regard to any protected characteristic.

Important Notice: Recruitment fraud is on the rise, with scammers using misleading promises of job offers and interviews to solicit money and personal information from job seekers. CME Group adheres to established procedures designed to maintain trust, confidence and security throughout our recruitment process.

Site Reliability Engineer III (Tue - Sat) in Belfast employer: CME Technology Support Services Ltd

CME Group is an exceptional employer that fosters a collaborative and innovative work culture, allowing Site Reliability Engineers to thrive in a dynamic environment. With a commitment to employee growth through ongoing training and development, competitive compensation packages, and unique benefits like a generous shift allowance and equity programmes, CME Group empowers its employees to make a significant impact in the financial services technology sector. Join us in shaping the future while enjoying a supportive atmosphere that values diverse perspectives and encourages professional advancement.

CME Technology Support Services Ltd

Contact Details:

CME Technology Support Services Ltd Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land Site Reliability Engineer III (Tue - Sat) in Belfast

Tip Number 1

Network like a pro! Reach out to current or former employees at CME Group on LinkedIn. A friendly chat can give you insider info and maybe even a referral, which can really boost your chances.

Tip Number 2

Prepare for the technical interview by brushing up on your SRE skills. Practice explaining your past projects and how you've tackled complex problems. We want to see your thought process and how you lead technical discussions.

Tip Number 3

Show off your automation chops! Be ready to discuss specific examples of how you've eliminated toil in previous roles. This is key for the SRE position, so make sure you highlight your experience with tools like Python or Go.

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, it shows you're serious about joining our dynamic SRE team.

We think you need these skills to ace Site Reliability Engineer III (Tue - Sat) in Belfast

Site Reliability Engineering
Linux Administration
Python Programming
Go Programming
Google Cloud Platform (GCP)
Monitoring Tools (Prometheus, Grafana, OpenTelemetry)
Distributed Systems

Some tips for your application 🫡

Tailor Your CV:Make sure your CV is tailored to the Site Reliability Engineer III role. Highlight your experience with Linux systems, automation, and any relevant projects you've led. We want to see how your skills match up with what we're looking for!

Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you're passionate about SRE and how your background makes you a great fit for our team. Don’t forget to mention any specific experiences that relate to our key responsibilities.

Showcase Your Technical Skills:When filling out your application, be sure to showcase your programming skills in Python or Go, and any experience with cloud platforms like GCP. We love seeing candidates who can demonstrate their technical prowess right from the start!

Apply Through Our Website:Don’t forget to apply through our careers page! It’s the best way to ensure your application gets into the right hands. Plus, it shows us you’re serious about joining our dynamic SRE team at CME Group!

How to prepare for a job interview at CME Technology Support Services Ltd

Know Your Tech Inside Out

Make sure you brush up on your knowledge of Linux systems, Python or Go programming, and cloud platforms like Google Cloud Platform. Be ready to discuss your hands-on experience with these technologies and how you've used them to solve complex problems.

Showcase Your Problem-Solving Skills

Prepare to share specific examples of how you've led technical initiatives or resolved significant incidents in the past. Use the STAR method (Situation, Task, Action, Result) to structure your answers and highlight your proactive mindset.

Demonstrate Your Mentorship Abilities

Since mentoring junior colleagues is a key part of the role, think of instances where you've guided others. Be ready to discuss how you've contributed to their growth through code reviews or collaborative projects.

Ask Insightful Questions

Prepare thoughtful questions about the company's approach to reliability projects, incident management, and team dynamics. This shows your genuine interest in the role and helps you assess if it's the right fit for you.