Infrastructure Tester

CBS Butler Limited
2 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Compensation
£ 50K

Job location

Tech stack

API
Amazon Web Services (AWS)
Application Layers
Automation of Tests
Azure
Bash
Continuous Integration
DevOps
Python
Powershell
Ansible
Scripting (Bash/Python/Go/Ruby)
Google Cloud Platform
Performance Testing
Terraform

Job description

  • Execute and maintain test plans for infrastructure, Back End services, and application layers.
  • Validate deployments, configuration changes, and environment stability across cloud and on-prem environments (AWS, Azure, GCP, CI/CD).
  • Perform integration, regression, and performance testing across multiple platforms.
  • Collaborate with DevOps, Developers, and Product teams to identify and resolve issues early in the life cycle.
  • Contribute to continuous improvement of QA practices, tools, and processes.

Requirements

+Infrastructure Testing experience

+AWS/Azure

+API

+Manual and automated testing experience

We're looking for a hands-on Tester who's as comfortable checking infrastructure deployments and systems performance as they are validating user journeys in an app. You'll work across a range of environments - from cloud setups and APIs to end-user interfaces - ensuring everything we ship is rock solid, performant, and secure.

This isn't a "click-around-and-tick-boxes" testing role. We need someone with strong technical grounding, curiosity, and the confidence to dive into environments beyond just the Front End., * Proven experience in Infrastructure testing (manual and/or automated).

  • Familiarity with infrastructure and deployment environments such as AWS, Azure, GCP, or on-premises.
  • Experience testing APIs, services, and integration points, not just Front End UI.
  • Strong analytical mindset and attention to detail - you spot issues others miss.
  • Bonus: experience with Scripting (Python, Bash, PowerShell) or IaC validation (Terraform, Ansible).

Benefits & conditions

  • Competitive salary of £45,000
  • Hybrid working model - flexibility to split time between home and our London office
  • Supportive, collaborative culture with a focus on continuous learning
  • Opportunities to shape testing approaches and tools in a modern, cloud-focused environment

If you're an inquisitive, technically-minded tester who thrives in diverse environments and enjoys getting into the details that make systems stable and scalable - we'd love to hear from you.

Apply for this position