QA Test Infra Engineer - Secure, On-Site in Somerset

SiXworks; West of England; On-site; GBP 55,000 - 75,000; Full time

Job summary

SiXworks is seeking a QA Test Infrastructure Engineer to design, build, and deliver secure digital solutions for Defence and National Security missions. The role focuses on testing infrastructure across physical and cloud environments and ensuring readiness through automated pipelines.

You will work with DevSecOps, architects, and delivery specialists to implement robust test strategies, governance criteria, and accreditation support in highly secure settings.

Qualifications

• Experience with complex infrastructure design and testing in secure environments.
• Proficiency with Linux/Unix command line for diagnostics and validation.
• Hands-on experience with IaC tools and modern CI/CD pipelines.

Responsibilities

• Design, build, and deliver secure digital solutions in highly secure environments.
• Collaborate with DevSecOps, engineers, and delivery teams to align readiness standards.
• Create infrastructure-focused test strategies and plans defining scope, environments, tooling and governance.

Skills

TCP/IP & Networking

Linux/Unix

VMware/Virtualization

Cloud (AWS/Azure/GCP)

Tools

Terraform

Ansible

Kubernetes

Jenkins

Git/GitLab CI

Job description

SiXworks is seeking a QA Test Infrastructure Engineer to design, build, and deliver secure digital solutions for Defence and National Security missions. The role focuses on testing infrastructure across physical and cloud environments and ensuring readiness through automated pipelines.

You will work with DevSecOps, architects, and delivery specialists to implement robust test strategies, governance criteria, and accreditation support in highly secure settings.