DevSecOps Infra Engineer — Flexible Hours & Cloud Security

Lockheed Martin; Gloucester; Hybrid; GBP 85,000 - 120,000; Full time

Benefits offered by this job

Flexible working

4 day week option

Job summary

Lockheed Martin Rotary and Mission Systems seeks DevSecOps Infrastructure Engineers to design, deploy, and secure scalable IT infrastructure across cloud and on‑prem environments in the UK. You will join a multi-disciplinary team to implement automation and CI/CD practices.

Ideal candidates have hands-on AWS, Kubernetes, Terraform/Ansible, scripting skills, and a collaborative mindset. The role offers flexible working with a potential 4‑day week and development opportunities.

Qualifications

• Proficient in DevSecOps within an agile environment using Jira/Confluence.
• Experience in Windows and Linux system administration and management.
• Knowledge of virtualization, software defined networking, and cloud concepts on AWS.
• Hands-on Infra as Code with Terraform/Ansible and CI/CD tooling (Jenkins).
• Familiar with containerization using Kubernetes and Docker.
• Scripting in PowerShell or Bash and basic Python understanding.
• Networking basics including IPv4 addressing and routing.

Responsibilities

• Design, build, deploy and manage scalable IT infrastructure with automation.
• Develop Infrastructure as Code and scripts; integrate with CI/CD pipelines.
• Provide end-to-end lifecycle support from architecture to decommissioning.
• Ensure interoperability and security across large, complex solutions.
• Experience cloud deployments (Public/Private/Hybrid) and optimize performance.

Skills

DevSecOps

Windows admin

Linux admin

CI/CD

Jira/Confluence

Git workflows

Powershell/bash

Python

Networking

Cloud concepts

Kubernetes

Docker

Education

Bachelor's degree in CS or related field

Security/Cloud certifications (e.g., AWS)

Tools

Terraform

Ansible

Packer

VMware vSphere

NSX

Squid

Jenkins

GitLab/GitHub/Bitbucket

Job description

Lockheed Martin Rotary and Mission Systems seeks DevSecOps Infrastructure Engineers to design, deploy, and secure scalable IT infrastructure across cloud and on‑prem environments in the UK. You will join a multi-disciplinary team to implement automation and CI/CD practices.

Ideal candidates have hands-on AWS, Kubernetes, Terraform/Ansible, scripting skills, and a collaborative mindset. The role offers flexible working with a potential 4‑day week and development opportunities.