Junior Mechanical Project Engineer - Data Centre Systems

Jones Engineering; Greater London; On-site; GBP 28,000 - 38,000; Full time

Job summary

Jones Engineering in London is seeking a Junior Mechanical Project Engineer to support the delivery of mechanical systems on data centre construction projects. You will work with senior engineers to coordinate drawings, documentation, procurement tracking and commissioning activities, ensuring safety and on-schedule delivery.

This graduate or early-career role offers hands-on experience across design coordination, site inspections and ITPs, with a clear pathway toward progression to Senior

Qualifications

• Ideal for a graduate or early-career engineer seeking development in mission-critical data centre projects.
• Strong organisational and communication skills are required.

Responsibilities

• Assist with day-to-day management of mechanical works on site.
• Monitor installation progress and report site activities.
• Attend coordination meetings with subcontractors and project teams.
• Support milestone tracking and programme deliverables.
• Help resolve technical and construction-related issues.
• Support pre-commissioning and commissioning activities.

Skills

Coordination

Quality inspections

Procurement tracking

Commissioning activities

Job description

Jones Engineering in London is seeking a Junior Mechanical Project Engineer to support the delivery of mechanical systems on data centre construction projects. You will work with senior engineers to coordinate drawings, documentation, procurement tracking and commissioning activities, ensuring safety and on-schedule delivery.

This graduate or early-career role offers hands-on experience across design coordination, site inspections and ITPs, with a clear pathway toward progression to Senior