Test Manager / Commissioning Engineer
(ECS Card Required | Outside IR35)
Sector: Automation / Manufacturing / Engineering (Not IT)
Rate: £350–£400 per day (Location Dependent)
Contract: 6 Months Initially | Monday–Friday, 07:00–17:00
About the Role
We’re looking for a highly skilled Test Manager / Commissioning Engineer to lead the on-site commissioning, testing, and validation of cutting-edge automated systems. This is a hands-on role ensuring every system performs exactly as specified—meeting customer needs and safety standards from day one.
You'll be key to delivering high-performance automation systems across sectors like manufacturing and materials handling. If you thrive in fast-paced environments and enjoy getting under the hood of complex systems, this role is for you.
What You’ll Be Doing
Testing & Commissioning
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Develop and execute detailed test plans (e.g., SATs, performance tests)
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Ensure full alignment with technical specifications and safety regulations
Fault Management
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Log, track, and resolve system defects using tools such as Jira
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Manage retesting cycles and provide fix validation
⚙️ Stress & Volume Testing
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Run system stress tests to identify potential failure points
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Evaluate performance under peak load conditions
Reporting & Communication
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Keep the Lead System Integration Manager (SIM) and Project Manager informed
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Support dashboards and reporting with accurate, timely data
Customer-Facing Work
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Act as the go-to contact for client-side test requirements
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Ensure clear communication and alignment throughout the test cycle
Technical Oversight
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Supervise WCS and PLC testing during system integration
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Validate communications between hardware/software layers
What We’re Looking For
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Proven background in automation testing and commissioning
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Experience with material handling systems (conveyors, shuttles, TMS, cranes)
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Strong knowledge of PLCs, SCADA systems, and software-hardware messaging
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Familiarity with WCS/WMS (e.g., SAP WMS) and data flow analysis
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Solid mechanical/electrical system understanding (qualifications a plus)
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Skilled in system volume/stress testing and troubleshooting
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Proficient in Excel for data validation and reporting
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ECS/CSCS card essential for on-site operations
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Prior experience as a Test Manager or Commissioning Engineer in relevant sectors
Your Typical Day
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Join a morning planning meeting with the System Integration Manager
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Execute tests, log results, and track progress
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Troubleshoot system issues with the wider team
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Collaborate with clients and internal teams to meet key milestones
How to Apply
Ready to take on a vital role in a high-impact automation project?
ATA Recruitment specialises in Manufacturing, Infrastructure, Civil, Transportation and general Engineering recruitment on both a permanent and contract basis – for more opportunities like this one, visit our website -
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To be considered for this role please either hit the 'Apply' button on this site or email your CV directly to suzanne.winton@ata-recruitment.co.uk
You must be eligible to live and work within the UK. Sponsorship is not provided.
ATA is committed to creating a diverse workforce and is an equal opportunities employer. We welcome applications from all suitably qualified persons regardless of age, disability, gender, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex, and sexual orientation
