Shiva Raju Neeli

· Monitored work execution and provided guidance to ensure compliance with company standards.

· Conducted audits to ensure contractor compliance with company safety procedures.

· Coordinated with third-party inspection teams for tank inspections.

· Prepared schedules for modifications and improvements.

· Reviewed and commented on modification requests at various stages.

· Coordinated routine and non-routine maintenance to optimize plant availability and operations.

· Communicated daily with Maintenance, Turnaround, Integrity, Engineering, Process Assurance, and Quality Departments regarding maintenance schedules and plant reliability.

· Coordinated with other departments for shutdown and startup operations for turnarounds or as required.

· Determined maintenance resource requirements and ensured availability.

· Prepared and conducted preventive maintenance schedules on equipment using Oracle R12 and SAP to reduce repair costs.

· Supported management in achieving strategic objectives related to productivity, cost control, quality assurance, and regulatory compliance.

· Ensured timely, accurate, and regular reports on maintenance activities, equipment availability, and permit requirements were prepared and submitted to the Department Supervisor, department head, and other relevant personnel.

· Reviewed performance and maintenance costs for plants and equipment. Provided technical assistance for equipment issues and coordinated with reliability engineers.

· Screened and approved work requests to ensure clarity, safety, and justification, converting them into work orders with OEM spare materials.

· Confirmed the priority of work requests and ensured justified equipment return dates.

· Coordinated with supervisors, department heads, and shift and general duty employees to ensure commonality of purpose and direction.

· Operated various types of machinery, demonstrating versatility and adaptability.

· Maintained a safe working environment by enforcing strict safety guidelines and protocols.

· Maintained daily store stock consumption records.

· Assisted in training new operators, sharing best practices, and promoting teamwork. Worked in all weather conditions.

· Collaborated with team members for seamless coordination of tasks and efficient project completion.

· Reduced equipment downtime by troubleshooting issues and performing timely repairs.

· Increased product quality through meticulous attention to detail during operations.

· Prepared duty schedules for employees.

· Consistently met or exceeded performance targets while adhering to health, safety, and environmental regulations.

· Upheld quality standards through regular inspections and immediate resolution of inconsistencies.

· Maintained accurate documentation of operational data for review and analysis.

· Handled adjustments or modifications to machines based on product specifications or operational changes.

· Provided on-the-job training to newly hired employees and team members.

· Maintained knowledge of industry policies and procedures to set up and operate equipment safely.

· Worked outside in all weather conditions.

• Troubleshoot and repair of machines hydraulic and pneumatic systems
• Performs Jet-A1 Filter and water separator inspection (FACET)
• Performs Jet-A1 hoses inspection both 90 and 225 psi hydrotests (ELAFLEX)
• Performs repair and overhauling of control valves and fueling nozzles (EATON)
• Repair and inspect refueling vehicles and equipment (FLUID TRANSFER)
• Assist the HIA Fleet Services operation in the implementation of the preventive maintenance schedule as per vehicle manuals in order to ensure that all company vehicles are in good condition.
• Conduct both preventive and corrective maintenance activities for company vehicles and equipment in order to ensure availability and enhance operational efficiency
• Investigate all breakdowns to establish the reason and the maintenance requirements and ensure that root causes are being dealt with effectively
• Perform daily checklist for each vehicle and Equipments to ensure its good condition in operation.

· **Senior Mechanical Engineer in Building Maintenance Services**

managed 1.2 million SFT operational area within the facility.

o Developed and implemented maintenance programs for mechanical systems, including HVAC, plumbing, fire protection, elevators, and other equipment.

o Oversaw HVAC systems with 320 TR x 3 McQuay water-cooled centrifugal chillers and 210 TR x 2 Voltas air-cooled screw chillers.

scheduled staff shifts and managed facility operations.

o Coordinated M&E vendor visits, renovations, and maintenance tasks (plumbing, carpentry, painting, air conditioning, security, and electrical systems).

installed electronic energy management and security systems.

coordinated with clients and departments for PPM slots without disrupting operations.

provided technical expertise for troubleshooting, diagnosing, and conducting repairs, liaising with contractors/vendors for specialized services.

identified and implemented energy-saving measures to enhance mechanical system efficiency.

o Led and managed mechanical engineering projects, including planning, resource coordination, progress tracking, and ensuring on-time, within-budget completion.

maintained accurate documentation of maintenance activities, repairs, inspections, and equipment history.

o Prepared reports and presentations on system performance, maintenance activities, and recommended improvements for clients.

provided technical guidance and mentorship to a team of mechanical engineers and technicians.

o Collaborated with other departments and clients to ensure integration of mechanical and security systems with facility operations.

o Stayed updated with emerging trends, technologies, and best practices in mechanical engineering for building maintenance services.

• **Summary of Qualifications:**
  
  - **Fuel System Maintenance:** Expertise in the inspection, maintenance, and overhauling of aviation fuel components, hydrant pits, line systems, valves, fittings, JET-A1 filter elements, hoses, and meter calibration with the master meter. Proficient in diagnosing and sealing fuel leaks.
  - **Fuel Storage Management:** Skilled in fuel storage tank cleaning procedures and coordinating with other sections during audits.
  - **Fire and Safety Operations:** Experienced in fire and safety operations in tank terminals. Knowledgeable in safety systems, emergency drills, firefighting facilities, foam systems, work permit systems, and portable fire equipment.
  - **Refueling Equipment Maintenance:** Proficient in maintaining and repairing dispensers and refueling vehicles, including loading nozzles, tank units, rotating swivels, pantograph systems, hydraulic systems, PTO pumps, foot valves, and servos.
  - **Quality Control:** Conduct quality control checks for JET-A1 during receipt, storage in the gantry and tank farm, and delivery. Maintained all quality-related documentation.
  - **Fuel Management Systems:** Hands-on experience in day-end stock accounting within Fuel Management Systems and Automation Systems.
  - **Aircraft Refueling Operations:** Invalved and hands on experienced in aircraft refueling and defueling processes.

As an HVAC Maintenance Technician, I was responsible for inspecting and maintaining HVAC systems, including chillers, AHUs, and FCUs in the ATC tower and main terminal building. My duties included:

• Regular filter replacements, lubrication of components, cleaning coils, and ensuring proper airflow and temperature control.
• Troubleshooting and repairing HVAC issues such as malfunctioning thermostats, faulty motors, refrigerant leaks, and air circulation problems.
• Developing and implementing preventive maintenance schedules for HVAC equipment, which involved cleaning and servicing equipment, inspecting electrical connections, checking refrigerant levels, and calibrating controls.
• Maintaining accurate records of maintenance activities, equipment repairs, and inspections.
• Collaborating with other maintenance staff, facility managers, and possibly ATC and AOCC terminal building personnel to coordinate maintenance activities.
• Responding to service requests and providing updates on equipment status.

Additionally, in the AOCC, I managed the technical desk and SCADA systems for BMS, BAS, BHS, escalators, and elevators. I also maintained the chiller plant, including:

• Seven 634 TR McQuay water-cooled centrifugal chillers
• Two 530 TR Voltas water-cooled screw chillers
• Centrifugal pumps, cooling towers, ventilation and exhaust fans, pressurization fans, air washers, FCUs, VAVs, split and window ACs, and PAC units.
• Troubleshot complex HVAC problems, identifying root causes and implementing effective solutions.
• Conducted maintenance service on HVAC systems to increase life expectancy of equipment and prevent costly repair work.
• Performed comprehensive preventative maintenance on various types of HVAC equipment, prolonging their lifespan.
• Repaired and replaced motors, bearings and belts.
• Worked overtime, holidays and weekends to accommodate company needs.
• Filled out detailed work orders for each job completed.
• Read blueprints, wiring diagrams, piping schemes and engineering specifications to diagnose and repair units.

• Maintained 65 TR x 9 Voltas water-cooled semi-reciprocating chillers.
• Monitored chiller and AHU running status.
• Maintained floor, data, and server room temperature and humidity levels, air quality, and energy consumption.
• Conducted routine HVAC inspections and maintenance (filter changes, coil cleaning, equipment calibration).
• Inspected belts and motors, lubricated moving parts, and verified control and safety device operation.
• Kept accurate records of maintenance activities, repairs, and equipment replacements/upgrades.
• Collaborated with facility management team members, including engineers, facility managers, and other technicians.

• **Responsibilities: Maintenance Technician**
  
  - **Maintenance of 620 TR X 3 McQuay Water-Cooled Centrifugal Chillers:**
  - Perform routine maintenance, troubleshooting, and repairs on HVAC systems.
  - Maintain and update the Building Management System (BMS) that controls and monitors HVAC systems.
  
  - **Routine HVAC Maintenance:**
  - Clean air filters.
  - Inspect and lubricate motors and fans.
  - Check refrigerant levels.
  - Test system controls.
  
  - **BMS Maintenance:**
  - Apply regular updates and patches.
  - Ensure communication interfaces function correctly.
  - Perform system backups.
  
  - **Diagnosis and Repair:**
  - Troubleshoot electrical and mechanical components.
  - Replace faulty parts.
  - Reprogram or recalibrate the BMS.
  
  - **Preventive Maintenance Program:**
  - Participate in planning and implementation.
  - Check system parameters and alarms.
  - Adjust setpoints.
  - Recommend system improvements for energy efficiency and occupant comfort.
  
  - **Reporting:**
  - Prepare reports on system performance and equipment condition.
  - Provide recommendations for system improvements or replacements.

• Reports daily work progress and work order completion to the supervisor.
• Attends to all A/C complaints daily.
• Prioritizes guest room issues.
• Works closely with the supervisor to execute preventive and annual maintenance programs.
• Maintains reciprocating chillers, air handling plants, and cold rooms.
• Performs additional tasks as assigned by the supervisor.

• - Assemble AC compressor components as per instructions and production specifications.
  - Perform quality checks to ensure assembled compressors meet required standards.
  - Inspect units for proper alignment, tightness, and functionality.
  - Conduct basic tests and adjustments to ensure proper functioning.