ZAIDI DAHAN, Lead Laboratory Technician

ZAIDI DAHAN

Lead Laboratory Technician

RASGAS COMPANY LIMITED

Location
Malaysia
Education
Bachelor's degree, Chemistry
Experience
27 years, 7 Months

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Work Experience

Total years of experience :27 years, 7 Months

Lead Laboratory Technician at RASGAS COMPANY LIMITED
  • Qatar - Doha
  • My current job since June 2010

Responsible for leading laboratory operations, analysing daily process samples throughout company processes from off-shore to completed products, reviewing all LNG, LPG and Sales Gas products

Conducting calibration of equipment, identifying issues and performing maintenance on instruments including Gas Chromatography Spectrometer, Mercury analyzer, Sulfur analyzer, Ion Chromatography, Atomic Absorbtion, pH meters, Conductivity meters and UV Spectrophotometer

Managing the maintenance of all calibration on instruments, ensuring all records are updated and maintained appropriately and in accordance with standard operating procedures

Reviewing procedures to identify updates as required in order to maintain and improve current practices within the laboratory

Monitoring and maintaining health, safety and environmental conditions within the laboratory, paying special attention to the operation and maintenance of equipment and accessories including gas cylinders, storing flammable and hazardous chemicals

Conducting method development, verification and validation activities

Liaising with other departments in order to ensure effective communication of results, utilising the Laboratory Information Management System as required

Working in conjunction with a wider team to complete tasks on time and in accordance with objectives

Key Achievement
• Received “Shukran Award” in 2011and 2014 in recognition of personal contribution to the company.
• Achieved outstanding rating on Performance Management System in 2012, 2013 and 2015
• Successfully lead and completed new LNG laboratory installation, commissioning for LNG Cargo certification in 2014-2015.
• Successfully lead and completed Barzan Gas laboratory installation, commissioning in 2015-2016

LABORATORY SUPERVISOR at BASF PETRONAS CHEMICALS SDN BHD
  • Malaysia
  • March 2000 to June 2010

Establish, execute, and enforce quality control plans and procedures that will underlie the plant’s operations; so as to assure high quality products as per customer requirements and expectations

Plan, manage and lead a high morale laboratory workforce to maximize individual and team productivity

Perform equipment calibration/verification/maintenance as per stated frequency which involve calibration standard mixture preparation.

Maintain laboratory consumables and chemicals inventory level.

Perform basic maintenance on laboratory equipment to ensure longer shelf-life of the equipment.

Liase with process operator on analysis results of in-process samples

Set-up, perform and verify new analytical method independently.

Prepare Purchase Requisition and performed goods received into SAP system

Liase/communicate with external vendors for request of preliminary quotation, consumable or spare parts specification, follow-up on purchase order delivery

Liase with loading department and logistic department personnel on preparation of Certificate of Analysis

Coordinate instrument preventive maintenance and major breakdown repair with instrument vendors.

Train Lab technicians III, II and I on chemistry calculations, e.g. for dilution, solution or standard preparation and blending calculation.

Perform/lead in troubleshooting of laboratory equipment and analysis (GC, IC, Karl Fisher Instrument, HPLC, Auto titrator, Spectrophotometer, AAS, etc)

Laboratory Chemist at BASF Textiles and Leather Centre
  • Malaysia
  • October 1996 to March 2000

Developed new formulation for textile and leather chemicals.

Education

Bachelor's degree, Chemistry
  • at Malaysian Putra University
  • September 1996

Specialties & Skills

Purchasing
Preparation
MS Word, MS Excel, MS Power Point
Lotus Note (email applications)
Chromatographic data acquisition and control
Designing & Conducting of Inhouse Training
Chemicals Health Risks Assessment
Statistics for Analytical Chemists
ISO 9001:2000 Documenting the QMS
Laboratory Information Management System (LIMS)
Gas Chromatography Maintenance and Troubleshooting
Internal QMS Auditor

Languages

Malay
Expert
Arabic
Beginner
English
Expert

Memberships

Malaysian Institute of Chemistry
  • Associates
  • August 2008