Mechanical Technical Lead – Hyperscale Data Centres
Location adaptable / home-based, subject to confirmation
Salary open to discussion
Lead the technical development and assurance of complex airside and waterside cooling systems for hyperscale data centres.
This is a senior mechanical engineering role for someone who understands process cooling in detail, can challenge consultant designs and improve reliability, efficiency and standardisation across a major data centre programme.
About the role
You will strengthen the day-to-day capacity of the Mechanical Engineering team, reviewing and developing mechanical systems across new-build, live and evolving hyperscale data centre environments.
The role combines detailed technical review, consultant management, value engineering, reliability analysis and continuous improvement of standard designs.
Key responsibilities
- Review and develop airside and waterside mechanical systems for hyperscale data centres
- Assess evaporative and non-evaporative process cooling solutions
- Review campus plans, general arrangements, CFD studies,



noise models and climate data
- Complete or review hydraulic analysis, pipe sizing and bin-hour evaluations
- Provide technical direction to Architect/Engineer design consultants
- Peer review drawings, specifications, calculations, models and sequences of operation
- Identify value engineering opportunities without compromising resilience
- Analyse redundancy, failure modes and single points of failure
- Work with RAM specialists to verify reliability, availability and maintainability
- Develop conceptual CAD or BIM sketches to communicate technical solutions
- Support upgrades and improvements to critical operational infrastructure
- Coordinate construction-originated engineering issues and feed lessons back into standard designs
- Produce clear technical presentations using Google Slides
- Use Excel and Google Sheets for engineering calculations and technical analysis
- Record and close engineeri

📌 Mechanical Technical Lead (España)
🏢 DARA PEOPLE
📍 España