Overview

Infrastructure Test Consultant

Start: ASAP • Type: Permanent • Location: London (2-days in the office p/week) • Pay: £80-85k p/annum

Are you passionate about infrastructure and non-functional testing? Do you want to play a key role in improving the quality and resilience of cutting-edge IT initiatives? We are looking for an Infrastructure Test Specialist to join our UK-based Testing Squad, supporting one of our major modernization programs.

You’ll be part of a growing and collaborative team focused on driving excellence in the non-functional aspects of our systems — from performance and resilience to monitoring, alerting, and disaster recovery.

Key Responsibilities

• Define and drive Non-Functional Testing across a modern tech stack (Java, Kafka, Linux, Cloud, API)
• Translate business and technical needs into a clear NFT strategy and actionable test plans
• Collaborate with infrastructure and security teams to design and execute testing cycles
• Manage test execution, bottleneck analysis, and root cause investigations
• Document results and provide consolidated reporting for both technical and non-technical stakeholders
• Support domains such as Disaster Recovery, Resilience, Performance, Microservices, Alerting, Monitoring, and Security

What We're Looking For

• Proven experience in preparing and executing NFT in complex environments (ideally within Financial Services)
• Strong understanding of non-functional test types, including performance, scalability, reliability, and failover testing
• Hands-on experience with tools like LoadRunner/Performance Center, ADS, Selenium, Xray, Splunk
• Ability to write clear, comprehensive test strategies and plans
• Technically strong, able to communicate with security and infrastructure teams
• Skilled in Agile, DevOps, CI/CD, and test automation practices
• Strong communicator – able to articulate technical results to non-technical audiences and advise teams on resolution priorities