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DevOps or SRE Engineer

Hackajob

Hackajob

Software Engineering
Cardiff, UK
Posted on Mar 16, 2026
hackajob is collaborating with Virgin Media to connect them with exceptional professionals for this role.

The Role

We are looking for SRE engineers with passion and energy, a strong desire to learn and improve and a commitment to testing and excellence.

You’ll have to make tough decisions, implement best practice and provide compromises when situations are not ideal. Oh and you’ll need to explain that to people. Not just the technical ones. Because we work in product teams where not everyone is a techie. It’s fun, you get closer to the business and know more about why we do what we do, not just how.

We’re looking for passionate engineers who are comfortable with using a variety of frameworks, languages & tools and are happy to pick up new skills when the need arises.

Key responsibilities

  • Implementation of monitoring solutions / Metric-driven alerting, logging and tracing (Prometheus, EFK, Alertmanager, Jaeger/Zipkin)
  • Troubleshooting in complex environments using the monitoring tools
  • Establishing and measuring SLIs and SLOs with engineering teams
  • Participate in periodic 24x7 on-call duties
  • Build and manage systems, infrastructure and applications through automation (Terraform, Ansible)
  • CI/CD tools: Jenkins/github actions, Nexus, Artifactory
  • Deploy, support and monitor new and existing services, platforms, and application stacks
  • Capacity and performance management of environments