Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Lead incident management and ensure system reliability in a hands-on SRE role.
- Company: Join a forward-thinking tech company focused on true SRE principles.
- Benefits: Competitive salary, fully remote work, and opportunities for professional growth.
- Why this job: Make a real impact on system reliability and lead a small engineering team.
- Qualifications: Expertise in AWS, Linux troubleshooting, and experience leading technical teams.
- Other info: Work in a dynamic environment with a focus on operational excellence.
The predicted salary is between 120000 - 120000 £ per year.
UK Remote Permanent | Up to £120,000 | Fully Remote (UK Only)
This is NOT a DevOps Role. Real SRE Work Only.
We are looking for a true Senior Site Reliability Engineer with deep incident management experience, strong operational ownership, and expert Linux/AWS troubleshooting skills. This role is focused entirely on reliability, availability, incident response, and systems engineering, not building CI/CD pipelines or acting as DevOps by another name.
Leadership Requirement
Small Team Technical Lead. You must have experience leading a small engineering team (2-5 people), defining technical direction, improving on-call processes, and owning reliability strategy. This is a hands-on role with real SRE leadership, not people management.
About the Role
As a Senior SRE, you will own the reliability, resilience, and operational health of large-scale AWS/Linux systems. You will join an engineering organisation where SRE principles are fully embedded, respected, and treated as a distinct discipline.
Key Responsibilities
- Lead major incidents, mitigation, RCA, and preventative improvements
- Own and refine SLIs, SLOs, and error budgets
- Reduce operational toil through automation
- Deep-dive Linux debugging, performance tuning, and systems analysis
- Strengthen observability, monitoring, and alerting
- Provide technical leadership to a small SRE/engineering group
- Improve and manage on-call processes (PagerDuty, OpsGenie, etc.)
- Collaborate with development teams to build reliability into system design
What You'll Bring
- Strong AWS experience (EC2, networking, autoscaling, IAM, load balancing)
- Deep Linux troubleshooting skills (performance, networking, debugging)
- Real 24/7 production on-call experience
- Hands-on incident management and postmortems
- Experience mentoring or leading a small technical team
- Scripting/automation with Python, Go, or Bash
- Strong observability skills (Datadog, Prometheus, Grafana, CloudWatch)
Why This Role Appeals to Real SREs
You will be solving actual SRE problems: reliability, incidents, resilience, uptime. You will guide a small team through complex engineering challenges.
Site Reliability Engineering (SRE) Manager in High Wycombe employer: Halian Technology Limited
Contact Detail:
Halian Technology Limited Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Site Reliability Engineering (SRE) Manager in High Wycombe
✨Tip Number 1
Network, network, network! Reach out to your connections in the SRE field and let them know you're on the hunt for a new role. Attend meetups or webinars related to Site Reliability Engineering to meet like-minded folks and potential employers.
✨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your incident management experience, Linux troubleshooting, and any automation projects you've worked on. This will give you an edge when chatting with hiring managers.
✨Tip Number 3
Prepare for those technical interviews! Brush up on your AWS and Linux knowledge, and be ready to discuss real-world scenarios where you've led incidents or improved reliability. Practice makes perfect, so consider mock interviews with friends or colleagues.
✨Tip Number 4
Don't forget to apply through our website! We have loads of opportunities that might just be the perfect fit for you. Plus, applying directly can sometimes give you a better chance of getting noticed by the hiring team.
We think you need these skills to ace Site Reliability Engineering (SRE) Manager in High Wycombe
Some tips for your application 🫡
Show Your SRE Skills: Make sure to highlight your deep incident management experience and Linux/AWS troubleshooting skills in your application. We want to see how you've tackled real SRE challenges, so don’t hold back!
Be Clear About Leadership Experience: Since this role involves leading a small engineering team, let us know about your experience in defining technical direction and improving on-call processes. We’re looking for someone who can take charge and guide a team through complex issues.
Tailor Your Application: Don’t just send a generic CV! Tailor your application to reflect the specific requirements of the SRE role. Mention your hands-on incident management experience and any relevant tools you’ve used, like Datadog or Grafana.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity with StudySmarter!
How to prepare for a job interview at Halian Technology Limited
✨Know Your SRE Fundamentals
Make sure you brush up on your SRE principles and practices. Understand the key concepts like SLIs, SLOs, and error budgets, as these will likely come up in conversation. Being able to discuss how you've applied these in real-world scenarios will show your depth of knowledge.
✨Showcase Your Incident Management Skills
Prepare to share specific examples of major incidents you've managed. Talk about your role in leading the incident response, conducting root cause analysis, and implementing preventative measures. This will demonstrate your hands-on experience and ability to handle pressure.
✨Demonstrate Technical Leadership
Since this role involves leading a small team, be ready to discuss your leadership style and experiences. Highlight any instances where you've defined technical direction or improved on-call processes. This will help illustrate your capability to guide a team effectively.
✨Get Familiar with Tools and Technologies
Make sure you're well-versed in the tools mentioned in the job description, like AWS services, Linux troubleshooting, and observability platforms. Be prepared to discuss how you've used these tools in past roles, as practical knowledge will set you apart from other candidates.