Summary
Overview
Work history
Education
Skills
Languages
Affiliations
Timeline
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N.DHINESH Nagarajan

Ramanathapuram,India

Summary

A Challenging Position with an Organization that enables me to apply my skills and knowledge acquired for Engineering maintenance supervisor
Engineering maintenance supervisor with extensive experience in electrical systems, preventive maintenance, and team leadership to ensure operational reliability. Proficient in troubleshooting, safety protocol implementation, and resource optimization to reduce downtime and enhance equipment performance. Focused on driving maintenance excellence and innovation to support sustainable facility operations and cost efficiency.

Overview

10
10
years of professional experience

Work history

Building maintenance electrician

NURAI ISLAND
ABU DHABI, Dubai
2016.02 - 2020.02

• Repaired and maintained electrical systems to ensure continuous equipment uptime and operational reliability within manufacturing environments.
• Implemented safety protocols during electrical maintenance tasks to comply with regulatory standards and minimize workplace hazards.
• Diagnosed electrical faults using specialized testing equipment, reducing downtime through accurate and timely troubleshooting.
• Coordinated with maintenance teams to schedule repairs and upgrades, optimizing workflow and minimizing production interruptions.
• Upgraded electrical components and wiring to improve system efficiency and extend equipment lifespan.
• Documented maintenance activities and electrical system modifications to support compliance audits and maintenance tracking.
• Examined, fixed, and maintained the refrigerators, AHU, Cracks, and AC units.
• Used conceptual knowledge and inventiveness to address issues and challenges.
• Evaluated and verified the units for any malfunctions or potential failures.
• Updated the heating and cooling systems.

KITCHEN,HVAC,GENERATOR TECNICIAN

NURAI ISLAND
Abu Dhabi, UAE
2016.02 - 2020.02

• Maintained and cleaned kitchen equipment to ensure operational reliability and compliance with health and safety standards.
• Assisted in the setup and breakdown of kitchen stations to optimize workflow and reduce service delays during peak hours.
• Inspected incoming deliveries to verify ingredient quality and prevent contamination, supporting consistent food safety practices.
• Repaired minor kitchen appliances promptly to minimize downtime and maintain continuous production capacity.
• Organized storage areas efficiently to improve inventory accessibility and streamline ingredient retrieval during meal preparation.

• Diagnosed and repaired HVAC system malfunctions to restore optimal climate control and minimize downtime for commercial and residential clients.
• Installed new heating and cooling units following technical specifications, ensuring compliance with safety standards and improving overall system efficiency.
• Performed routine maintenance and inspections on HVAC equipment to prevent unexpected failures and extend operational lifespan.
• Calibrated thermostats and controlled systems to maintain accurate temperature regulation, enhancing occupant comfort and energy management.
• Responded promptly to emergency service calls, resolving critical HVAC issues to maintain uninterrupted environmental conditions.

• Inspected and repaired generator components to maintain operational reliability and minimize unexpected downtime during critical power demands.
• Executed routine preventive maintenance schedules to ensure compliance with safety standards and extend equipment service life.
• Diagnosed electrical and mechanical faults promptly to restore generator functionality and improve overall system uptime.
• .
• Performed routine inspections, diagnosed mechanical and electrical issues, and executed timely repairs on generators to ensure uninterrupted power supply and operational efficiency.

MAINTENANCE TEAM LEADER

AGN1 FACILITIES MANAGEMENT SERVICES LLC
HAMENI TOWER, JUMEIRA VILLAGE CIRCLE, Dubai
2020.01 - 2021.01

• Coordinated daily maintenance schedules to ensure maximum equipment uptime and minimize operational disruptions.
• Directed troubleshooting efforts to rapidly resolve mechanical failures, improving overall response time and operational continuity.
• Implemented safety protocols during repair operations, maintaining compliance with regulatory standards and reducing workplace incidents.
• Monitored inventory levels for maintenance supplies, optimizing resource allocation and preventing delays in repair activities.
• Trained and mentored technicians to enhance skill development and improve team efficiency in executing maintenance tasks.

MAINTENANCE SUPERVISOR

AGN1 FACILITIES MANAGEMENT SERVICES LLC
AL BARARI, Dubai
2021.03 - 2025.03

• Directed electrical maintenance activities to ensure system reliability and minimize equipment downtime across production facilities.
• Established preventive maintenance schedules that improved operational safety and compliance with industry regulations.
• Coordinated cross-functional teams to expedite troubleshooting processes, resulting in faster resolution of electrical faults.
• Optimized resource allocation and workflow to increase maintenance team productivity and reduce operational costs.
• Implemented safety protocols that enhanced workplace safety and reduced electrical hazards during maintenance operations.
• Led and coordinated preventative and corrective maintenance operations for commercial facilities, optimizing equipment uptime and reducing service disruptions by 30% through effective team management and resource allocation.
• Supervised and optimized preventive and corrective maintenance of HVAC, electrical, and plumbing systems at AGN1 FACILITIES MANAGEMENT SERVICES LLC, ensuring operational efficiency and compliance with safety standards.
• Supervised and coordinated preventive and corrective maintenance of MEP systems, optimizing operational efficiency and minimizing downtime across multiple commercial facilities.

MEP MAINTENANCE SUPERVISOR

AGN1 FACILITIES MANAGEMENT SERVICES LLC
ZUHHA ISLAND RESORT, DUBAI
2025.03 - Current

• Develop preventive maintenance schedules for mechanical, electrical, and plumbing systems to ensure consistent operational reliability and minimize unplanned downtime.
• Coordinate emergency repair activities to restore critical building systems swiftly, maintaining safety standards and reducing tenant disruption.
• Inspect and test HVAC, electrical, and plumbing installations regularly to verify compliance with regulatory codes and internal quality benchmarks.
• Manage inventory of essential MEP spare parts and equipment to streamline repair processes and improve maintenance response times.
• Train and supervise maintenance technicians on proper equipment handling and troubleshooting techniques to increase team efficiency and reduce errors.
• Supervised and coordinated preventive and corrective maintenance of mechanical, electrical, and plumbing systems to ensure operational efficiency and minimize downtime across multiple facilities.
• Cable Installation & Management: Laying, pulling, and dressing of power and control cables ( MV, LV) in trenches or trays.
• Termination & Jointing: Expertise in terminating LV cables using approved kits and techniques, including glanding, crimping, and sweating.
• Equipment Connection: Connecting cables to ACB (Air Circuit breaker), transformers, RMUs (Ring Main Units), and control/relay panels.
• Testing & Commissioning: Performing insulation resistance (Megger), continuity tests, high-voltage tests, and earthing value measurements

Education

Diploma - Electrical & Electronics Engineering, Electrical & Electronics Engineering

Skills

  • Knowledge of HVAC
  • Photoshop
  • Diploma in Electrical and Electronics Engineering
  • Mechanical maintenance
  • Water treatment regulations
  • Leadership expertise
  • Implementing quality standards
  • Plumbing expertise
  • Infrastructure inspection
  • Predictive maintenance
  • Electrical systems expertise
  • Handling complaints effectively
  • Building repair capabilities
  • Building maintenance systems
  • Procurement and sourcing
  • Pest control implementation
  • HVAC system understanding
  • Equipment Maintenance
  • Pool and water testing
  • Emergency lighting testing
  • Facilities management planning
  • Operational maintenance management
  • Planned Preventative Maintenance (PPM) scheduling
  • Maintenance plan coordination
  • Maintenance compliance
  • Site maintenance supervision
  • Defining maintenance standards
  • Defective equipment resolution
  • Control panel maintenance
  • Electrical maintenance
  • Routine repair scheduling
  • Asset care maintenance
  • Electrical and plumbing repair
  • Team Leadership
  • PPM delivery
  • Staff supervision
  • Maintenance budget control

Languages

English
Advanced
Tamil
Fluent
Malayalam
Upper intermediate
Hindi
Upper intermediate

Affiliations

  • Effective working both independently and as a team
  • Teamwork and collaboration
  • Leadership and discipline
  • Problem-solving and strategy
  • Physical fitness or mental agility
  • Meetings
  • Contact with customers
  • Coordinating people
  • Giving instructions

Timeline

MEP MAINTENANCE SUPERVISOR

AGN1 FACILITIES MANAGEMENT SERVICES LLC
2025.03 - Current

MAINTENANCE SUPERVISOR

AGN1 FACILITIES MANAGEMENT SERVICES LLC
2021.03 - 2025.03

MAINTENANCE TEAM LEADER

AGN1 FACILITIES MANAGEMENT SERVICES LLC
2020.01 - 2021.01

Building maintenance electrician

NURAI ISLAND
2016.02 - 2020.02

KITCHEN,HVAC,GENERATOR TECNICIAN

NURAI ISLAND
2016.02 - 2020.02

Diploma - Electrical & Electronics Engineering, Electrical & Electronics Engineering

N.DHINESH Nagarajan