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- Tasks: Design and optimise highly available systems for global trading infrastructure.
- Company: Join GSR, a leader in crypto capital markets with a collaborative culture.
- Benefits: Enjoy healthcare, 30 days holiday, free lunches, and hybrid working options.
- Why this job: Make a real impact in the fast-paced world of crypto technology.
- Qualifications: Experience in container security, automation, and Linux networking required.
- Other info: Be part of a dynamic team with excellent career growth opportunities.
The predicted salary is between 36000 - 60000 £ per year.
GSR is crypto’s capital markets partner, helping founders and institutions scale with confidence. With over a decade of specialized expertise, we deliver institutional-grade market making, OTC trading, and strategic venture capital to support growth at every stage. Our value goes beyond execution. We provide access to liquidity, real‑time market intelligence, and strategic guidance shaped by years operating at the centre of global crypto markets. We bridge the gap between traditional finance and digital assets, connecting teams with the capital, market access, and insights they need to build what’s next.
About the Role
We are seeking a Site Reliability Engineer (SRE) to design, optimize, and support highly available systems across our global trading infrastructure. As part of GSR’s SRE team, you will manage a multi‑regional cloud environment while integrating and automating our physical server inventory using Infrastructure as Code (IaC). You will work across all layers of infrastructure, including:
- Networking & Exchange Connectivity
- Microservice Orchestration & Observability
- Disaster Recovery & Security Optimization
Your mission is to improve reliability, security and performance, underpinning GSR’s success as the world’s premier crypto partner. We value engineers who take ownership and full‑spectrum responsibility for their services, with a deep commitment to crafting lasting, impactful outcomes by designing and implementing robust, accelerative solutions.
Core Skills
- Containers & Orchestration: Strong expertise in container security and Kubernetes (multi‑cluster/global deployment is a plus).
- Distributed Systems & Messaging: Knowledge of clusters, storage, Kafka, Aeron, and experience with multicast or HPC.
- Automation & IaC: Proficiency in Python, Golang, or Rust with experience in IaC tools and immutable infrastructure.
- Continuous Delivery & Config Management: Familiarity with FluxCD, ArgoCD, and custom CD deployments. Strong grasp of CI/CD pipelines.
- Linux & Networking: Solid understanding of Linux internals, cgroups, routing, switching, firewalls, and DNS/service discovery.
- Databases: Experience with MySQL, MongoDB, and database administration (Flyway or Liquibase a plus).
Bonus Experience
- Data centre operations
- Crypto, fintech, bare‑metal provisioning or trading experience
What we offer:
- A collaborative and transparent company culture founded on Integrity, Innovation and Performance.
- Benefits such as Healthcare, Dental, Vision, Retirement Planning, 30 days holiday and free lunches when in the office.
- Hybrid working pattern in all of our offices from London, New York, Singapore, Zug and Malaga.
- Regular Town Halls and offsites, team lunches and drinks.
- A Corporate and Social Responsibility program as well as charity fundraising matching and volunteer days.
- Immigration and relocation support where required.
GSR is proudly an Equal Employment Opportunity employer. We do not discriminate based on any legally protected characteristic such as race, religion, color, national origin, sexual orientation, gender identity or expression, or age. We operate a meritocracy—our hiring, promotion, and performance management processes are based solely on business needs, individual merit, and role competence.
Interested in building your career at GSR? Get future opportunities sent straight to your email.
Site Reliability Engineer employer: GSR Markets
Contact Detail:
GSR Markets Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Site Reliability Engineer
✨Tip Number 1
Network like a pro! Reach out to current or former employees at GSR on LinkedIn. A friendly chat can give you insider info and maybe even a referral, which can really boost your chances.
✨Tip Number 2
Show off your skills! If you’ve got a GitHub or personal project that showcases your expertise in containers, IaC, or anything relevant, make sure to highlight it during interviews. It’s a great way to demonstrate your hands-on experience.
✨Tip Number 3
Prepare for technical challenges! Brush up on your knowledge of distributed systems and CI/CD pipelines. Practising common SRE scenarios can help you feel more confident when tackling those tricky interview questions.
✨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 genuinely interested in joining the GSR team.
We think you need these skills to ace Site Reliability Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Site Reliability Engineer role. Highlight your experience with containers, orchestration, and automation tools like Python or Golang. We want to see how your skills align with our needs!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about crypto and how your background makes you a perfect fit for GSR. Let us know what excites you about the role and our mission.
Showcase Your Projects: If you've worked on relevant projects, don’t hold back! Include links to your GitHub or any other platforms where we can see your work. We love seeing practical examples of your skills in action.
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way to ensure your application gets into the right hands. Plus, it shows us you’re serious about joining our team!
How to prepare for a job interview at GSR Markets
✨Know Your Tech Inside Out
Make sure you’re well-versed in the core skills listed in the job description. Brush up on your knowledge of Kubernetes, Python, and CI/CD pipelines. Be ready to discuss specific projects where you've applied these technologies.
✨Showcase Your Problem-Solving Skills
Prepare to share examples of how you've tackled reliability or performance issues in past roles. Use the STAR method (Situation, Task, Action, Result) to structure your answers and highlight your impact.
✨Understand the Company’s Mission
Familiarise yourself with GSR’s role in the crypto market and their approach to bridging traditional finance with digital assets. This will help you align your answers with their values and demonstrate your genuine interest in the company.
✨Ask Insightful Questions
Prepare thoughtful questions about the team dynamics, ongoing projects, or the company culture. This shows that you’re not just interested in the role but also in how you can contribute to the team’s success.
