Testing & Commissioning Engineer (MEP)

Job Summary

MOBCO Group is looking for an experienced Testing & Commissioning Engineer (MEP) to support the Diriyah Project in Riyadh. In this role, you will take charge of planning, coordinating, and carrying out testing and commissioning work across all MEP systems so the project can be completed and handed over successfully.

The position calls for strong hands-on experience with commissioning Mechanical, Electrical, Plumbing, Fire Fighting, Fire Alarm, BMS, and ELV systems, particularly on large hospitality, luxury, mixed-use, and high-rise developments.

Key Responsibilities

• Develop, organize, and carry out commissioning plans for all MEP systems.
• Draft commissioning procedures, method statements, checklists, and testing documents.
• Work closely with consultants, clients, subcontractors, vendors, and internal teams to keep commissioning activities on track.
• Carry out pre-commissioning checks and confirm systems are ready before testing begins.
• Oversee and witness testing for HVAC, electrical, plumbing, firefighting, fire alarm, BMS, and ELV systems.
• Verify that all works follow approved drawings, project specifications, contractual requirements, and relevant standards and codes.
• Spot system issues and coordinate rectification with the right stakeholders.
• Use troubleshooting and technical review skills to resolve commissioning-related problems.
• Produce commissioning reports, test logs, as-built records, O&M manuals, and handover documentation.
• Arrange integrated testing and final acceptance activities with consultants and clients.
• Maintain compliance with quality requirements, HSE rules, and commissioning timelines.
• Assist with project close-out, client training, and final handover processes.

Qualifications

• A bachelor’s degree in Mechanical Engineering or Electrical Engineering is required.
• Professional certifications in testing and commissioning are considered an added advantage.

Experience Requirements

The role requires 8 to 12 years of relevant experience in MEP testing and commissioning.

Background in luxury hospitality, hotels, mixed-use projects, and high-rise buildings is essential.

Prior work on major projects in Saudi Arabia or across the GCC is preferred.

You should have a solid understanding of international commissioning standards and project handover practices, along with experience collaborating with consultants, clients, and multinational project teams.

Project Scope

This opportunity is tied to the Diriyah Project in Riyadh, Saudi Arabia.