Senior DevOps & Cloud SRE Lead (AWS / K8s)

Genixbit; Greater London; Hybrid; GBP 65,000 - 100,000; Full time

Job summary

Genixbit is seeking an experienced DevOps/SRE professional to own and evolve our cloud infrastructure across regions. You will manage EKS/Kubernetes clusters, implement IaC with Terraform and CloudFormation, and drive zero-downtime deployments.

You will build and maintain CI/CD pipelines using GitHub Actions, Docker, and Helm, and set up Prometheus/Grafana/Datadog for observability and incident response. Strong scripting in Python/Bash/Go is essential.

Qualifications

• 4+ years in DevOps, Site Reliability Engineering, or Cloud Architecture.
• Deep expertise in AWS, Kubernetes, Terraform, Docker, and Linux administration.
• Strong scripting skills in Python, Bash, or Go for operational automation.

Responsibilities

• Own and manage multi-region AWS infrastructure with Terraform and CloudFormation.
• Maintain production EKS/Kubernetes clusters, ingress controllers, and service meshes.
• Build automated CI/CD pipelines using GitHub Actions, Docker, and Helm.
• Set up observability stack (Prometheus, Grafana, Datadog) and incident management.

Skills

DevOps

SRE

Cloud Architecture

AWS

Kubernetes

Terraform

Docker

Linux

Python

Bash

Go

Tools

Terraform

CloudFormation

Helm

Prometheus

Grafana

Datadog

GitHub Actions

Docker

AWS

Job description

About the Role

Own our global cloud infrastructure, Kubernetes clusters, infrastructure-as-code (Terraform), zero-downtime deployment pipelines, and 99.99% uptime SRE standards.

Key Responsibilities

• Manage multi-region AWS infrastructure using Terraform and CloudFormation
• Maintain production EKS/Kubernetes clusters, ingress controllers, and service meshes
• Build automated CI/CD pipelines using GitHub Actions, Docker, and Helm
• Set up observability stack (Prometheus, Grafana, Datadog) and incident management

Requirements

• 4+ years in DevOps, Site Reliability Engineering, or Cloud Architecture
• Deep expertise in AWS, Kubernetes, Terraform, Docker, and Linux administration
• Strong scripting skills in Python, Bash, or Go for operational automation