Senior Infrastructure Engineer — Remote with Quarterly Onsite | AWS, Terraform

Morson Group; Cardiff; Hybrid; GBP 65,000 - 100,000; Full time

Job summary

Morson Group is seeking multiple Senior Infrastructure Engineers for a high-profile public sector programme based in Cardiff. The role is primarily remote with quarterly onsite attendance, focusing on secure, resilient infrastructure and platform services.

You will design, deliver, support, and continuously improve critical infrastructure and automation within a complex enterprise environment, ensuring security standards and compliance are met while driving operational excellence.

Qualifications

• Strong Linux administration and engineering experience.
• Proven experience with AWS cloud technologies.
• Hands-on Terraform expertise for Infrastructure as Code.
• Containerisation experience using Docker.
• Strong scripting and automation skills with Bash and Python.
• Excellent understanding of security principles and secure infrastructure design.

Responsibilities

• Deliver and maintain secure, resilient infrastructure and platform services.
• Champion security best practices across infrastructure design, configuration, and operations.
• Support infrastructure hardening, vulnerability management, monitoring, and incident response activities.
• Implement and maintain Infrastructure as Code solutions.

Skills

Linux

AWS

Terraform

Docker

Bash

Python

Security basics

IAM concepts

Vulnerability mgmt

CI/CD familiarity

Job description

Morson Group is seeking multiple Senior Infrastructure Engineers for a high-profile public sector programme based in Cardiff. The role is primarily remote with quarterly onsite attendance, focusing on secure, resilient infrastructure and platform services.

You will design, deliver, support, and continuously improve critical infrastructure and automation within a complex enterprise environment, ensuring security standards and compliance are met while driving operational excellence.