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SRE - Site Reliability Engineer - Observability & Performance

SandersonBristol, Somerset🇬🇧United KingdomPosted 1 Aug 2026

Why This Role Stands Out

This remote SRE role offers an exciting opportunity to shape observability and performance for a complex enterprise platform, with a competitive day rate of up to £600 outside IR35. You'll thrive here if you have strong SRE experience, expertise in Grafana and Java application troubleshooting, and are eager to contribute to a significant AWS migration, developing valuable cloud-ready skills.

Quick Overview

Work Type
Remote
Schedule
Temporary/Casual
Level
Mid Senior

Job Description

SRE - Observability and Performance

Up to £600 per day outside IR35

6 month initial contract

Bristol - Largely remote

I'm currently working with a client who is looking for an SRE to implement and enhance observability across Java applications, middleware and Linux infrastructure using Grafana. The role is focused on monitoring, performance analysis, reliability engineering and troubleshooting across a complex enterprise platform.

You'll be responsible for improving system visibility, platform stability and operational efficiency through effective monitoring, alerting and instrumentation. The environment is currently hosted on traditional infrastructure, with an AWS migration planned, offering the opportunity to develop cloud-ready observability, automation and operational capabilities as the platform evolves.

Essential Skills:

  • Strong hands-on experience in DevOps, SRE, Platform Engineering or Systems Engineering environments.
  • Expertise in Grafana, observability, monitoring, alerting and telemetry implementation.
  • Strong Java application troubleshooting skills, including JVM performance analysis, garbage collection and thread investigation.
  • Experience supporting messaging technologies such as ActiveMQ, Kafka or RabbitMQ.
  • Linux administration (CentOS/RHEL), including patching, package management, security remediation and system troubleshooting.
  • Experience building deployment automation and configuration management solutions.
  • Strong Bash and Python scripting skills.
  • Experience supporting production systems, resolving incidents and performing root cause analysis.

Reasonable Adjustments:

Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients.

If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.

Skills

AWS
Bash
Grafana
Java
Kafka
Python
RabbitMQ

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