Engineer - MEP (Testing and Commissioning)

Job description / Role

The Engineer – MEP – Site (Testing and Commissioning) is responsible for planning, supervising, and executing the testing and commissioning activities of all MEP systems at the site. The role involves coordination with OEMs, subcontractors, consultants, and internal teams to ensure that all MEP systems are tested as per standards, commissioned successfully, and handed over in line with project specifications and client expectations.

- Develop detailed schedules for the testing and commissioning of HVAC, Electrical, Plumbing, ELV, and Fire Protection systems. Align the plan with the overall project milestones, system readiness, and handover requirements.
- Pre-commissioning checks such as equipment alignment, pipeline flushing, pressure testing, loop checks, and installation verifications. Ensure readiness for functional testing and final commissioning.
- Interface with OEMs and specialist vendors for equipment start-up and commissioning support. Work closely with site execution engineers, quality teams, and subcontractors to ensure all prerequisites for system testing are met.
- Conduct system-wise testing such as HVAC air balancing, fire alarm simulations, pump performance checks, lighting controls, DG synchronization, plumbing flow/pressure tests, and ELV system trials as per design criteria.
- Verify that all testing activities are conducted as per applicable IS/IEC/NBC/NFPA standards, OEM manuals, and client-approved method statements. Ensure all safety procedures are followed during testing

- Minimum Qualifications: Diploma / B.E. / B.Tech in Mechanical / Electrical Engineering
- Language Skills: Proficient in English and Hindi. Regional language skills are helpful for field coordination.
- Years of Experience: 8–18 years
- Nature of Experience: Site-level testing and commissioning of MEP systems including HVAC, Electrical, ELV, FPS, and Plumbing in infrastructure/building projects.
- Technical Skills: Practical knowledge of MEP system testing protocols, Experience in T&C of HVAC, Electrical, Plumbing, ELV, and Fire Systems, Documentation Control, Integrated Testing and Commissioning, Interdisciplinary Knowledge, MEP System Engineering, Method Statement & Manual Creation, Regulatory Compliance - Design and Execution, System Integration, Testing and Commissioning, Training and Demonstration
- Leadership / Behavioral Skills:
- Detail orientation and procedural discipline
- Strong troubleshooting and analytical skills

About the Company

Larsen & Toubro Limited (L&T) is a technology, engineering, construction and manufacturing company. It is one of the largest and most respected companies in India's private sector.

More than seven decades of a strong, customer-focused approach and the continuous quest for world-class quality have enabled it to attain and sustain leadership in all its major lines of business.

L&T has an international presence, with a global spread of offices. A thrust on international business has seen overseas earnings grow significantly. It continues to grow its overseas manufacturing footprint, with facilities in China and the Gulf region.

The company's businesses are supported by a wide marketing and distribution network, and have established a reputation for strong customer support.

L&T believes that progress must be achieved in harmony with the environment. A commitment to community welfare and environmental protection are an integral part of the corporate vision.