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- Tasks: Lead reliability strategy for large-scale systems and mentor engineering teams.
- Company: Dynamic tech company based in Belfast, focused on innovation.
- Benefits: Competitive salary, flexible working, and opportunities for professional growth.
- Why this job: Shape the future of tech while making a real impact on product reliability.
- Qualifications: 5+ years in Site Reliability Engineering with strong programming skills.
- Other info: Join a collaborative environment with exciting projects and career advancement.
The predicted salary is between 48000 - 72000 £ per year.
My Belfast based client is looking for a Site Reliability Engineer to lead reliability strategy for large-scale, production-critical systems. This is a senior, hands-on role where you’ll influence architecture, improve resilience, and drive reliability improvements across multiple engineering teams. You’ll thrive here if you enjoy operating complex production environments, shaping technical direction, and mentoring engineers while staying close to the technology.
As the Lead SRE, you’ll provide technical leadership for product reliability, observability, and operational excellence. You’ll define reliability standards, shape the roadmap, and deliver high-impact improvements across cloud-based platforms.
About the role:
- Lead product reliability strategy, defining and owning the Reliability Roadmap
- Design and implement SLIs, SLOs, and error budgets aligned to customer experience
- Drive observability and monitoring using metrics, logs, and distributed tracing
- Partner with product and engineering leads on reliability, performance, capacity, and DR testing
- Act as a senior escalation point during on-call and major incident response
- Lead post-incident reviews and prioritise both short-term fixes and long-term improvements
- Reduce operational toil through automation and shift-left practices
- Lead production reviews using SLOs, incident, and reliability data
- Represent SRE in architecture and design decisions, prioritising resilience and scalability
- Mentor engineers and champion SRE best practices
- Support the migration of applications to Google Cloud Platform (GCP)
- Optimise capacity, performance, and cost without impacting reliability
- Build proofs of concept (POCs) that can be reused across teams
Requirements:
- 5+ years Hands-on experience in a Site Reliability Engineering role
- Strong knowledge of Linux-based systems and distributed system architectures
- Experience with cloud platforms, ideally Google Cloud Platform (GCP), GCE, and/or GKE
- Strong programming and automation skills (Python, Bash, Terraform, Ansible; Java a plus)
- Experience with CI/CD automation and modern delivery pipelines
- Deep familiarity with observability and monitoring tools (Prometheus, Grafana, Splunk, or similar)
- Solid understanding of networking fundamentals and messaging middleware
- Proven ability to influence technical direction and lead cross-team initiatives
- Excellent communication and stakeholder management skills
Highly Desirable:
- Experience building or supporting financial systems or trading platforms
- Exposure to ultra-low latency (ULL) environments
- Experience working in Agile teams
Apply now or email your CV to shane.doolin@realtime.jobs. Must be Belfast based with full working rights for Northern Ireland.
Lead Site Reliability Engineer in Belfast employer: Realtime Recruitment
Contact Detail:
Realtime Recruitment Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Lead Site Reliability Engineer in Belfast
✨Tip Number 1
Network like a pro! Reach out to folks in your industry on LinkedIn or at local meetups. We all know that sometimes it’s not just what you know, but who you know that can help you land that Lead Site Reliability Engineer role.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those related to SRE practices. We want to see how you’ve tackled real-world problems and improved reliability in production environments.
✨Tip Number 3
Prepare for the interview by brushing up on your technical knowledge and soft skills. We recommend practising common SRE scenarios and incident response strategies. Remember, they’ll want to see how you think on your feet!
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who take the initiative to connect directly with us.
We think you need these skills to ace Lead Site Reliability Engineer in Belfast
Some tips for your application 🫡
Tailor Your CV: Make sure your CV speaks directly to the Lead Site Reliability Engineer role. Highlight your experience with cloud platforms, observability tools, and any leadership roles you've had. We want to see how you can influence technical direction and drive reliability improvements!
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 skills align with our needs. Don’t forget to mention your hands-on experience and any mentoring you've done – we love that!
Showcase Your Technical Skills: When listing your skills, be specific! Mention your programming languages, automation tools, and any relevant projects. We’re looking for someone who can dive into complex production environments, so let us know what you’ve done in this area.
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 shows you’re keen on joining our team!
How to prepare for a job interview at Realtime Recruitment
✨Know Your Reliability Standards
Make sure you’re well-versed in reliability standards, SLIs, SLOs, and error budgets. Be ready to discuss how you’ve implemented these in past roles and how they align with customer experience.
✨Showcase Your Technical Leadership
Prepare examples of how you've influenced technical direction and led cross-team initiatives. Highlight your experience in mentoring engineers and driving improvements in production-critical systems.
✨Demonstrate Your Cloud Expertise
Since the role involves GCP, brush up on your knowledge of Google Cloud Platform and related tools. Be prepared to discuss your hands-on experience with cloud migrations and optimising performance without sacrificing reliability.
✨Communicate Clearly and Confidently
Strong communication skills are key for this role. Practice articulating your thoughts on complex topics like observability and monitoring tools, and be ready to engage in discussions about architecture and design decisions.
