? Site Reliability Engineer |SRE|

Náplň práce

Be the force behind digital reliability.


As a Site Reliability Engineer, you’ll combine software engineering, automation, and incident management best practices to keep Barclays’ critical systems fast, available, and ready to scale. This is a hands-on technical role where you’ll tackle complex problems, prevent outages, and make sure millions of customers enjoy a seamless banking experience.

? What You’ll Do

:
? Keep systems online – ensure reliability, performance, and scalability through proactive monitoring, preventive maintenance, and capacity planning.

? Fix issues before they escalate – investigate outages, identify root causes, and implement lasting preventive solutions


? Automate to innovate – develop scripts and tools (Python, Bash, etc.) to streamline operations, reduce manual work, and boost resilience
⚡ Optimise performance – monitor resource usage, spot bottlenecks, and fine-tune systems for maximum efficiency
? Collaborate cross-functionally – work closely with developers, platform teams, and other engineers to embed reliability into every stage of the software lifecycle
? Stay ahead of trends – track the latest in SRE practices, cloud infrastructure, and monitoring tools, sharing knowledge with your peers.

Požadavky

What you should already have:

According to the Czech labour law, you need to hold a valid work permit.

? Tech Stack & Skills

Must-Haves:


Linux/Unix/Windows administration ?


Scripting & automation: Python, Bash ?


Databases: Oracle, SQL, MongoDB ?


Strong analytical & troubleshooting abilities?️



Nice-to-Have Experience:


Monitoring & observability tools: Prometheus, Grafana, Splunk, ELK ?


Middleware: MQ, Solace, or similar messaging tech?


CI/CD pipelines and Kubernetes ?

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