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- Tasks: Lead SRE practices for high-performance trading systems and optimise Linux platforms.
- Company: Join a top-tier tech environment in the heart of London.
- Benefits: Competitive salary, flexible working, and opportunities for professional growth.
- Why this job: Make a real impact on cutting-edge trading infrastructure and work with elite teams.
- Qualifications: Experience in SRE, Linux optimisation, and strong problem-solving skills required.
- Other info: Be part of a small, autonomous team with a culture of learning and high performance.
The predicted salary is between 43200 - 72000 ÂŁ per year.
The ideal candidate comes from a top-tier tech environment (FAANG, elite trading, hyperscale infra). They have experience building technology 0â1, owning systems end-to-end, and working close to the metal. They will operate across everything from bare-metal Linux to modern build and observability stacks.
Join a core engineering group as Lead Site Reliability Engineer, designing and scaling Linux platforms that underpin ML/AI-driven trading. You will architect and own reliability for massive simulation, HPC, and production workloadsâensuring ultra-reliable, ultra-fast trading systems. This is a handsâon, leadership role focused equally on technical depth, strategic decisionâmaking, and driving platform SRE excellence.
Key Responsibilities- Lead SRE practices for Linux platforms powering low-latency, high-throughput trading workloads.
- Architect, optimize, and tune Linux for performance, resilience, and minimal latency.
- Drive incident response, root cause analysis, and continuous reliability improvement across production systems.
- Oversee system automation and reproducibilityâbuild, deploy, and fleetâmanage bareâmetal Linux and containerized stacks.
- Manage and enhance Kubernetes clusters, network configuration, and large-scale orchestration.
- Set observability standards; expand monitoring, alerting, and performance metrics across platforms.
- Analyze networking, kernel-level performance, and distributed systemsâsolving core challenges in a multi-petabyte, multi-cluster environment.
- Build Python tools for automation, reliability engineering, and performance analysis.
- Design highly distributed systems.
- Ultra-reliable, high-performance trading infrastructure where every engineering optimization affects performance.
- Next-generation simulation and HPC compute pipelines, supporting ML/AI workflows at scale.
- Integration and continuous improvement of internal and open-source tools for automation and reliability.
- Strategic platform direction: shaping foundational systems for critical infrastructure in an elite trading environment.
- Small, autonomous Linux SRE team with direct ownership and impact.
- Collaborative engagement with quants, researchers, and trading experts to deliver robust platforms.
- A culture built on deep technical ownership, learning, and high standards of performance engineering.
Apply now for an informal confidential chat!
Site Reliability Engineer in London employer: Autonomai Recruitment
Contact Detail:
Autonomai Recruitment Recruiting Team
StudySmarter Expert Advice đ¤Ť
We think this is how you could land Site Reliability Engineer in London
â¨Tip Number 1
Network like a pro! Reach out to folks in the industry, especially those already working in SRE roles. Attend meetups or webinars, and donât be shy about sliding into DMs on LinkedIn. You never know who might have the inside scoop on job openings!
â¨Tip Number 2
Show off your skills! Create a portfolio or GitHub repository showcasing your projects, especially those related to Linux platforms and automation. This gives potential employers a taste of what you can do and sets you apart from the crowd.
â¨Tip Number 3
Prepare for technical interviews by brushing up on your knowledge of distributed systems and performance tuning. Practice common SRE scenarios and incident response strategies. We recommend doing mock interviews with friends or using online platforms to get comfortable.
â¨Tip Number 4
Donât forget to apply through our website! Itâs the best way to ensure your application gets seen by the right people. Plus, it shows youâre genuinely interested in joining our team. Letâs get you that dream job in SRE!
We think you need these skills to ace Site Reliability Engineer in London
Some tips for your application đŤĄ
Tailor Your CV: Make sure your CV reflects the skills and experiences that match the SRE role. Highlight your experience with Linux platforms, automation, and any relevant projects you've worked on. We want to see how you can contribute 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 Site Reliability Engineering and how your background aligns with our needs. Be genuine and let your personality come throughâthis helps us get to know you better.
Showcase Your Technical Skills: Donât shy away from detailing your technical expertise. Mention specific tools, languages, and methodologies youâve used in past roles. Weâre looking for someone who can hit the ground running, so make sure we see your strengths clearly!
Apply Through Our Website: We encourage you to apply directly through our website. Itâs the best way for us to receive your application and ensures you donât miss out on any important updates. Plus, it shows us youâre keen to join our team!
How to prepare for a job interview at Autonomai Recruitment
â¨Know Your Tech Inside Out
Make sure youâre well-versed in the technologies mentioned in the job description, especially Linux, Kubernetes, and Python. Brush up on your knowledge of low-latency systems and distributed architectures, as these will likely come up during technical discussions.
â¨Showcase Your Problem-Solving Skills
Prepare to discuss specific challenges you've faced in previous roles, particularly around incident response and reliability improvements. Use the STAR method (Situation, Task, Action, Result) to structure your answers and highlight your impact.
â¨Demonstrate Leadership and Collaboration
Since this role involves leading SRE practices, be ready to talk about your experience in guiding teams and collaborating with cross-functional groups. Share examples of how youâve driven initiatives or improved processes in a team setting.
â¨Ask Insightful Questions
Prepare thoughtful questions that show your interest in the companyâs tech stack and culture. Inquire about their current challenges in scaling systems or how they approach observability standards. This not only shows your enthusiasm but also helps you gauge if the company is the right fit for you.
