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Site Reliability Engineer (SRE)

Prague, Czech Republic
Site Reliability Engineer Platform Engineer DevOps Engineer Operations Engineer
Actively hiring

Site Reliability Engineer (SRE)

Barclays
Prague, Czech Republic
Site Reliability Engineer Platform Engineer DevOps Engineer Operations Engineer
Barclays
Actively hiring

hackajob is partnering with Barclays to fill this position. Create a profile to be automatically considered for this role—and others that match your experience.

 

Join Barclays as a Site Reliability Engineer and play a key role in building a new, high-impact SRE capability within Markets Post-Trade. As part of a cross-cutting team, you will expand application stability and reliability measurement by automating reliability tooling, closing telemetry gaps, and addressing reliability findings across multiple mission-critical systems. You will help extend and scale an SRE solution across Markets Post-Trade, driving full-stack observability for cash settlements, securities settlement, and liquidity management flows. Through centralised dashboards and end-to-end transaction tracing, you will deliver greater transparency, faster issue resolution, and enable the adoption of AI-driven observability, anomaly detection, and advanced analytics. This role focuses on pre-emptive monitoring, optimisation, and non-functional architecture design to ensure resilient, high-performing systems in a fast-paced environment.

 

To be successful in this role, you will need the following:

  • Experience with observability and APM tools such as OpenTelemetry, Elastic, AppDynamics, or Prometheus.
  • Experience designing and implementing resilience patterns, including Retry, Timeout, Circuit Breaker, Bulkhead, Throttling, and Saga.
  • Proficiency with load-testing tools such as HP Performance Center, LoadRunner, k6, or JMeter.
  • Solid knowledge of networking and security fundamentals, including VPC design, IAM, encryption, and secrets management.
  • Operational experience with scripting and/or programming languages such as Java, Python, Ruby, or Bash.

 

Some other highly valued skills may include:

  • Experience in the financial services industry.
  • Experience with infrastructure-as-code tools such as Chef and Ansible.
  • Working knowledge of CI/CD tools including GitLab, Jenkins, Nolio, and TeamCity.
  • Experience operating in Red Hat, Windows, and Kubernetes environments.
  • Familiarity with alerting and monitoring tools such as Geneos ITRS.

 

You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen, strategic thinking and digital and technology, as well as job-specific technical skills.

The successful candidate will be based in Prague.

hackajob is partnering with Barclays to fill this position. Create a profile to be automatically considered for this role—and others that match your experience.

 

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