Dipak Halder

Experience

• 

  Shasha Denims Ltd

  Aug 2006 - Dec 2008

  Shift Engineer Maintenance (Utility), Utility Department

  • Performed and supervised the troubleshooting and maintenance of generators, air compressors, vapour absorption chillers, dehumidifiers, boilers and different textile machinery such as dyeing, warping, weaving, finishing machines all are controlled by PLC.• Analyzed the daily log sheets of mentioned machinery and find out the areas to improve.• Prepared required electrical calculations and design for executing new projects and modification of existing facilities.• Prepared and organized the preventive maintenance schedule of the overall electrical system.• Provided guidance and support to a technical team with direct responsibility for maintenance and ensure uninterrupted manufacturing of the plant.• Maintained a healthy stock of tools/spares to support the requirements over the year.• Ensured proper documentation of maintenance works citing the detail of problem and resolution for future reference and analysis.• Closely monitored and supervised the operation of Effluent Treatment Plant (ETP). Show less

• 

  Biman Bangladesh Airlines

  Feb 2009 - now

  ▪︎ Management and supervision of functions and maintenance activities of Motorized and Non-motorized Equipment at Hazrat Shahjalal International Airport (HSIA) Dhaka.▪︎ Ensuring preventive maintenance, running maintenance, and all other maintenance activities are carried out following the procedures and/or manufacturers' recommendations to ensure reliable/optimum serviceability.▪︎ Ensuring that GSE Maintenance activities are carried out to attain maximum serviceability efficiently and are cost-effective. ▪︎ Ensure inspection of the equipment under maintenance, identify potential failures and highlight the same to the respective In Charge/Supervisor for rectifying the same. ▪︎ Activate work order for all preventive/corrective maintenance/repair jobs and raise work-orders for all maintenance jobs to ensure accurate recording of jobs.▪︎ Practice safety at work by following all applicable procedures, using correct tools, wearing appropriate PPE, and leading others to practice safety. ▪︎ Ensure that any near misses, unsafe acts, or conditions which have been observed or reported are immediately addressed and corrective measures are taken in a time frame according to the level of risk.▪︎Ensure Compliance with the Laws and Regulations of the regulatory authorities and requirements of the company. ▪︎ Participate in the corporate emergency response in the event of accident or serious incident in Ground Handling. ▪︎ Develop, encourage, promote, and ensure implementation of QMS, SMS and safety culture within the department. Show less Following Equipment/Systems were under maintenance: • 12 Nos. medium/low voltage sub-stations, 10 Nos. generators (diesel), numerous distribution network (U/G & O/H) including protection and control switchgear; • HVAC system: 02 Nos (VFD/centrifugal & Screw) and more than 600 Nos. air-conditioner unit, cold room, dehumidifier;• CCTV system: 500 plus IP cameras including a video wall, NVR, network switch, monitoring software, distribution network;• 06 Elevators; • Fire Detection Systems;• Water Purifiers;• LED, Neon and other signage;• Security Products and other Office Equipment;Duties & Responsibilities were as below:• Plan, procure and maintain the electrical substation, distribution network, HVAC system, CCTV system and the related renovation as well as the modification work.• Formulating preventive and periodic maintenance programs for numerous electrical distribution networks, medium/low voltage substations, generators, elevators, CCTV systems, HVAC systems, cold rooms, fire detection systems, etc at different buildings and premises in the international airport territory. • Forecasting yearly electro-mechanical spare parts requirements and maintaining inventory norms based on historical trends.• Developing annual procurement plan.• Doing procurement activities such as the collection of offers, selecting the contractors by evaluating the offers and issuing purchase orders by using the e-Procurement system and ordinary practice. • Overseeing the day-to-day activities of a technical team of around 50 persons and guiding them. • Monitoring and controlling the vendors/contractors' performance and certifying their invoice with justification as per service level agreement (SLA).• Ensuring the electro-mechanical works by obeying design, standards and safety precautions as per prescribed specification and schedule of works. Show less

  • Maintenance Manager (Ground Support Equipment)

    May 2023 - now

  • Maintenance Manager Electro-Mechanical, Project & Works Division

    Apr 2022 - Jun 2023

  • Deputy Manager Electrical Maintenance

    May 2015 - Mar 2022

  • Assistant Engineer Electrical Maintenance

    Feb 2009 - Apr 2015