AWS Cloud Environments Lead | DevOps & Automation

London Stock Exchange Group; Greater London; On-site; GBP 90,000 - 130,000; Full time

Benefits offered by this job

Healthcare

Retirement planning

Paid volunteering days

Wellbeing initiatives

Job summary

London Stock Exchange Group (LSEG) is seeking a DevOps & Environment Manager to lead automation, configuration, deployment, and operational excellence of end-to-end environments in our AWS-based cloud ecosystem. You will establish standards, build tooling to spin up/down environments, ensure post-deployment checks, and oversee monitoring with low noise and high fidelity.

Responsibilities include establishing environment strategy across AWS, automating setup/teardown, integrating validation into

Qualifications

• Strong experience in managing and automating cloud environments on AWS.
• Expertise in CI/CD and DevOps practices.
• Experience with monitoring, alerting, and SRE methodologies.

Responsibilities

• Lead end-to-end environment automation and management for AWS environments.
• Define and enforce environment standards and IaC templates.
• Develop post-deployment validation, monitoring, and alerting frameworks.
• Mentor DevOps engineers and collaborate with Engineering, Product and Operations.

Skills

AWS

Terraform

CI/CD

Kubernetes

Monitoring

Tools

GitHub Actions

Jenkins

CloudWatch

Prometheus

Job description

London Stock Exchange Group (LSEG) is seeking a DevOps & Environment Manager to lead automation, configuration, deployment, and operational excellence of end-to-end environments in our AWS-based cloud ecosystem. You will establish standards, build tooling to spin up/down environments, ensure post-deployment checks, and oversee monitoring with low noise and high fidelity.

Responsibilities include establishing environment strategy across AWS, automating setup/teardown, integrating validation into