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Assistant General Manager - Facility(SME Mech)

Actively Reviewing

Larsen & Toubro

Mumbai Full-Time 4–8 yrs exp Posted 2 months ago

Job Description

Job Description

Subject Matter Expert (Mechanical) – Senior Manager

Function : Facility Management

Reporting To : Head – Property Management (PAN India Projects)

Location : Mumbai PAN

Area of Operation : PAN India

Role Purpose

The Subject Matter Expert (Mechanical) at Senior Manager is responsible for providing expert guidance on design reviews, technical problem-solving, system optimization, life cycle planning, and compliance related to critical mechanical and utility equipment within the Facility Management portfolio.

The incumbent will support operations teams and leadership by ensuring high reliability, energy efficiency, safety, and cost optimization of all mechanical systems.

Key Responsibilities

Technical Leadership & Advisory
Act as the central mechanical SME for all facility-related mechanical systems across portfolios (commercial, residential, retail, mixed-use, etc.).
Provide expert technical advice on complex operational issues, system failures, chronic defects, and performance gaps.
Lead root cause analysis (RCA) for major breakdowns and recommend permanent corrective actions.
Develop and standardize engineering philosophies, SOPs, and best practices across sites.
Design Review & Engineering Support
Review and validate MEP designs, schematics, BOQs, specifications, and layouts during design and retrofit stages.
Provide value engineering inputs for:

HVAC systems (Air-cooled / Water-cooled chillers, VRF, AHUs)
Diesel Generator systems
Fire-fighting and fire alarm systems
Plumbing, water distribution, and STPs
Pumping systems and hydro-pneumatic systems

Ensure designs comply with IS/NBC standards, local statutory norms, fire authority approvals, and sustainability goals.
Support capex planning, asset selection, and technology evaluation for new projects and refurbishments.
Equipment & System Expertise

Provide Technical Oversight And Guidance On The Following Systems

HVAC Systems

Chillers (centrifugal, screw, scroll)
AHUs, FCUs, cooling towers, refrigeration systems
Energy optimization, load calculations, retrofits

Diesel Generator Systems

DG capacity planning, synchronization, fuel efficiency
AMF/ATS panels, emissions compliance, uptime optimization

Fire & Life Safety

Fire-fighting pumps (hydrant, sprinkler, jockey)
Fire alarm and detection systems
Diesel Driven Fire pump

Water & Wastewater Systems

Sewage Treatment Plants (STP) – MBBR, SBR, MBR
Domestic water pumps and distribution networks
Hydro-pneumatic systems
Water quality, reuse, and zero-liquid-discharge strategies
Drain System
Water Treatment System

Operational Excellence
Drive preventive, predictive, and condition-based maintenance strategies.
Define and monitor KPIs, uptime benchmarks, reliability indices, and energy performance metrics.
Guide site teams on shutdown planning, critical changeovers, risk mitigation, and redundancy planning.
Support audits related to ISO, EMS, safety, and statutory compliance.
Technically evaluate OEMs, system integrators, and service providers.
Engage with consultants, auditors, and vendors
Mentor and upskill internal FM teams through technical training and workshops
Energy Management & Sustainability
Identify opportunities for energy conservation, water savings, and carbon reduction.
Recommend advanced technologies such as:

High-efficiency chillers
VFDs, smart controls, BMS integration
Water reuse and optimization initiatives

Support green certifications and ESG goals (LEED, IGBC, GRIHA, etc.).
Strategic & Management Responsibilities
Support leadership in asset condition assessments, lifecycle cost analysis, and long-term FM strategy.
Prepare technical reports, dashboards, and presentations for senior management.
Contribute to standardization and digitization initiatives across FM operations.