At a Glance
- Tasks: Join us to build, operate, and scale systems for our trading platform.
- Company: CME Group is a global leader in financial services technology.
- Benefits: Enjoy competitive pay, career growth, and a collaborative culture.
- Other info: Mentorship opportunities available; work on cutting-edge technology.
- Why this job: Be part of a dynamic team ensuring system reliability and innovation.
- Qualifications: Experience with Linux, cloud platforms, and strong problem-solving skills required.
The predicted salary is between 43200 - 72000 £ per year.
Job Title: Site Reliability Engineer (SRE) III - Platform Engineering & Systems Reliability The Role: CME Group is seeking a Site Reliability Engineer (SRE) III to engineer reliability for our Google Cloud (GCP) infrastructure, Middleware Platform Engineering team, and core technology foundations powering our Clearing, Risk, and derivatives applications. In this role, you will help build resilient, automated systems that combine ultra-low latency with high-concurrency performance, enabling CME's product teams to innovate will work alongside senior engineers, mentor junior colleagues, engage in the dynamic operation of production systems, and assist in driving our cloud transformation. What You Will Do / Key Responsibilities Middleware & Application Architecture: Architect, operate, and support the migration of application platforms-including Messaging (Kafka, RedPanda, MQ, Pub/Sub), Service Discovery (Consul, Vault), and Data Distribution (SFTP/JScape)-to Google Cloud Platform. Manage cluster lifecycles, data replication, RBAC, and workload placement. Observability & Monitoring Fabric: Design, scale, and maintain our observability backbone using tools like OpenTelemetry, Splunk, Prometheus, and Grafana. Establish and continuously improve metrics, logs, alerting strategies, SLIs, and SLOs to enable fast issue detection. Incident Response & Operations: Engage with urgency in live production incidents, take ownership of minor incidents, lead post-mortems, and ensure rapid system recovery. Toil Reduction & Automation: Actively identify operational toil and eliminate manual effort through code, automation, and systematic platform improvements. Resiliency & Testing: Contribute to disaster recovery (DR) strategies, continuous systems resiliency testing, and present reliability improvement suggestions to the Product backlog. Collaboration & Leadership: Lead technical discussions for assigned scope, present solution options, collaborate across functional teams, and mentor junior SRE colleagues. What We're Looking For Engineering & Scripting Discipline: Programming and scripting skills in high-level languages such as Python, Go, Java, or Bash to construct production-grade tooling. Cloud Native & Systems Fundamentals: Proficiency with Linux-based systems, distributed systems, containerization (Kubernetes/GKE), and public cloud platforms (GCP/GCE). Infrastructure as Code (IaC): Understanding of modern CI/CD patterns and IaC tools such as Terraform, Ansible, or Kubernetes Config Connector (KCC). Networking & Protocols: Knowledge of core systems and networking concepts (TCP/IP, UDP, HTTP, DNS, load balancing, and messaging protocols). AI & Agentic Engineering: Forward-thinking approach to automation, leveraging Generative AI and Agents (e.g., Gemini) to optimize platform operations. Analytical Problem-Solving: Data-driven mindset to troubleshoot complex, non-linear system behaviors in a fast-paced, high-pressure trading ecosystem. Communication & Adaptability: Strategic communication skills to translate technical requirements for cross-functional teams, coupled with an eagerness to learn independently and collaboratively. Preferred Qualifications / Desirable Observability Stack: Hands-on experience with telemetry tools such as OpenTelemetry, Splunk, Prometheus, and Grafana. Agile Integration: Comfort working within Agile frameworks and collaborative software development lifecycles. Certifications: GCP Professional Cloud Architect, Certified Kubernetes Administrator (CKA), or Certified Kubernetes Application Developer (CKAD). Domain Expertise: Any experience in Financial Markets or other highly regulated, ultra-low latency, high-concurrency environments would be highly beneficial although not essential," Why CME Group? Global Significance: Build technology that underpins the integrity of the world's leading derivatives marketplace. Engineering Culture: Flourish in a "code-first" environment that prioritizes systematic, automated solutions over manual intervention. Professional Evolution: Grow your SRE career within an organization actively transforming its approach to production engineering. Competitive Package: Enjoy a robust compensation and benefits structure while working with cutting-edge tech. Company Benefits: Bonus Programme 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. Learn more here. To be considered for this role you will be redirected to and must complete the application process on our careers page. To start the process click the Continue to Application or Login/Register to apply button below. ADZN1_NI41bf1e1f-b16b-4260-a40a-17c77a06fd15
Site Reliability Engineer III in Belfast employer: CME Technology Support Services Ltd
CME Group is an exceptional employer located in Belfast, offering a dynamic corporate environment where newly qualified accountants can thrive. With a strong focus on employee growth, we provide clear pathways for career progression into senior financial management and specialised roles, alongside competitive benefits such as performance bonuses and flexible working arrangements. Our inclusive work culture values diverse perspectives, ensuring that every team member's unique experiences contribute to our collective success.
Contact Details:
CME Technology Support Services Ltd Recruitment Team
StudySmarter Expert Advice🤫
We think this is how you could land Site Reliability Engineer III in Belfast
✨Join Local Tech Meetups
Get out there and mingle with fellow developers by joining local tech meetups. It’s a fantastic way to meet people who might be working at CME Technology Support Services Ltd or know someone who does. Plus, you can pick up some trendy tech skills and trends while you're at it!
✨Contribute to Open Source Projects
Show off your coding chops by jumping into open-source projects. Not only does this give you practical experience, but it also gets you noticed in the dev community. You'll create a killer portfolio that speaks volumes about your skills to CME Technology Support Services Ltd.
✨Tap into Online Developer Communities
Don’t underestimate the power of online developer communities like GitHub, Stack Overflow, and even Reddit. Participate in discussions, share your projects, and build your visibility. We can often find opportunities through these channels that can lead to a full-time gig at companies like CME Technology Support Services Ltd.
✨Explore Job Boards Specifically for Tech Roles
Keep your eyes peeled on job boards that focus on tech roles. Sites like TechCareers or Stack Overflow Jobs can often have listings for companies like CME Technology Support Services Ltd that might not show up on broader job sites. Make it a habit to check these regularly, and don’t hesitate to apply directly through our website!
We think you need these skills to ace Site Reliability Engineer III in Belfast
Some tips for your application 🫡
Show off your coding skills:When applying for a software engineering role, it's super important to showcase your coding skills. Make sure your CV includes your tech stack, any relevant programming languages you’re comfortable with, and examples of projects you've worked on. If you have a GitHub profile, link it up! We love to see code in action.
Tailor your portfolio:For a full-time role, we’d expect to see some solid examples of your work in your portfolio. Make sure to include at least two or three projects that highlight your problem-solving skills and your ability to work with different technologies. Focus on the projects that are most relevant to the position at CME Technology Support Services Ltd.
Craft a killer cover letter:Your cover letter is your chance to stand out—make it personal! Explain why you want to work at CME Technology Support Services Ltd and how your skills align with the role. Show us your passion for software development. We dig enthusiastic candidates who understand the value of collaboration and continuous learning!
Be clear and concise:When it comes to writing your CV and cover letter, clarity is key. Avoid jargon that could confuse us and stick to simple, direct language. Highlight your achievements with quantifiable results where possible, and keep everything easy to read. A well-organised application goes a long way!
How to prepare for a job interview at CME Technology Support Services Ltd
✨Brush Up on Your Coding Skills
For a full-time software engineering role, it's crucial that we stay sharp with our coding abilities. Expect technical questions that might involve solving problems on the spot or discussing algorithms. Practise on platforms like LeetCode or HackerRank to get comfortable with the types of questions that often come up.
✨Know Your Tools and Frameworks
Make sure we’re well-acquainted with the tools and technologies listed in the job description. Familiarise ourselves with any specific frameworks or programming languages mentioned. If CME Technology Support Services Ltd uses React or Node.js, for instance, be ready to discuss how we’ve used them in previous projects or coursework.
✨Showcase Your Projects
Bring along a portfolio that highlights our best work. This could be code samples, GitHub repositories, or any side projects we’ve built. Make sure we can talk through our thought process for each project, especially the challenges we faced and how we solved them—this shows our problem-solving skills in action.
✨Prepare for Behavioural Questions
While technical skills are key, full-time positions also require cultural fit. Be ready to discuss our previous experiences and how we handle teamwork, conflict, and deadlines. Brush up on the STAR method—Situation, Task, Action, Result—to clearly articulate our past experiences when discussing how we've contributed to a team.
