AWS DevOps Engineer - SC/NPPV3 Cleared | Hybrid

Mastek; London Borough of Croydon; Hybrid; GBP 85,000 - 110,000; Full time

Job summary

We are hiring an AWS DevOps Engineer at Mastek for a hybrid role in Croydon. You will manage AWS infrastructure, automate deployments with Terraform, and support Docker/ECS workloads in a secure environment.

Active SC and NPPV3 clearance are required, with strong scripting in Python, Bash, and Ansible. Join a focused team delivering critical public sector projects, driving security improvements and operational excellence across multiple environments.

Qualifications

• 8+ years of AWS Cloud/DevOps experience in secure environments.
• Hands-on with AWS, Terraform, Docker and ECS.
• Active Directory and AWS IAM expertise; security tooling experience.
• Scripting/automation in Python, Bash, Ansible; networking knowledge.

Responsibilities

• Manage and optimize AWS cloud infrastructure and costs.
• Deploy and support AWS WorkSpaces environments.
• Automate infrastructure using Terraform and IaC.
• Manage Active Directory and AWS Directory Services.
• Build and support containerized apps with Docker and ECS.
• Drive automation with Python, Bash, or Ansible.
• Apply security best practices and remediation activities.
• Provide L3 support and perform infrastructure maintenance.

Skills

AWS Cloud/DevOps

Python

Bash

Ansible

Networking

Security tooling

Active Directory

AWS IAM

VPN & firewall

Tools

Terraform

Docker

ECS

AWS WorkSpaces

AWS Inspector

Nessus

Job description

We are hiring an AWS DevOps Engineer at Mastek for a hybrid role in Croydon. You will manage AWS infrastructure, automate deployments with Terraform, and support Docker/ECS workloads in a secure environment.

Active SC and NPPV3 clearance are required, with strong scripting in Python, Bash, and Ansible. Join a focused team delivering critical public sector projects, driving security improvements and operational excellence across multiple environments.