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Lead DevOps Engineer

United Kingdom - London💼 Full-time🗓 2026-07-14 → 2026-09-26

Core

Design, develop, and maintain scalable automation frameworks for cloud infrastructure provisioning, configuration management, and operational processes.

Role type

Senior software engineer (infrastructure automation)

Builds

Programmatic infrastructure solutions, IaC code generation platforms, Puppet modules, PowerShell automation tools, and internal CLI utilities

Domain

Cloud infrastructure and DevOps

Deliverable

production ML models | product features | infrastructure

Required skills

Python application development, Terraform (HCL, state management, module design), Puppet (manifests, Hiera, node classification), PowerShell scripting, CI/CD integration, Linux/Windows administration, unit and integration testing

Preferred skills

Jinja2 templating, AWS services (EC2, EKS, Lambda, S3, RDS, VPC, IAM, CloudWatch), Terraform tooling (tflint, tfsec, Terragrunt), Pester testing, Git-based workflows

Technologies

Python, Jinja2, Terraform, Puppet, PowerShell, AWS, GitHub Actions, Jenkins, GitLab CI

Responsibilities

Design scalable automation frameworks in Python; build Terraform code-generation platforms; develop and maintain Puppet modules for Linux/Windows; create PowerShell automation for server management and AD; develop internal automation tools and APIs; integrate automation with CI/CD pipelines; implement testing strategies for infrastructure code; partner with teams to eliminate manual processes; create documentation and standards for automation frameworks.

Seniority

Senior, hands-on IC

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