SRE - Site Reliability Engineer

ETeam Inc

Central Milton Keynes, United Kingdom

2 days ago

Role details

Contract type

Temporary contract

Employment type

Full-time (> 32 hours)

Working hours

Regular working hours

Languages

English

Compensation

£ 105K

Job location

Central Milton Keynes, United Kingdom

Tech stack

.NET

Amazon Web Services (AWS)

Azure

Bash

Cloud Computing

Continuous Integration

Linux

Distributed Systems

Event-Driven Programming

Github

Python

PCI Data Security Standards

Powershell

Reliability Engineering

Prometheus

Message Oriented Middleware

Scripting (Bash/Python/Go/Ruby)

Istio

Grafana

Concourse

Git Flow

Kubernetes

Rancher

Cloudwatch

Api Gateway

Terraform

Job description

Operate and enhance our Kubernetes platform across AWS, Azure, and on prem. Lead incident response, problem management, and root cause analysis. Deliver cluster life cycle work: upgrades, patching, node pools, CNI/CSI, ingress, and Rancher operations. Own observability, dashboards, alerting, and SLOs/SLIs. Implement GitOps (Fleet) and reduce toil through automation and strong governance. Apply secure API gateway and WAF patterns. Work with distributed system patterns, including event brokers and asynchronous messaging. Maintain security posture: CVE remediation, GRC controls, scanning pipelines.

Requirements

Deep knowledge of Kubernetes, Rancher, GitOps, Linux, and cloud networking. Understanding of API gateway and WAF patterns. Experience with distributed systems and event driven architectures. Strong automation/Scripting (Python, Go, Bash, PowerShell, .NET).

IaC: o Terraform for foundational/bootstrap cluster provisioning. o Crossplane as an orchestration layer (leveraging Terraform providers). Ability to work securely within PCI DSS/GDPR patterns. CI/CD: Concourse, GitHub Actions, Azure DevOps. Observability: Grafana, Prometheus, Jaeger/Tempo, CloudWatch, Loki, OpenTelemetry.

Nice to Have AWS operational experience. Service mesh (Istio/Kuma). Hybrid cloud experience (AWS + Azure + on prem). Payments or regulated industry background.