Qualifications:
• Age not over 30 years. (New Graduate Are Welcome)
• Bachelor’s degree or higher in Electrical Engineering or related fields.
• Experience in equipment maintenance and electrical system.
• English Skill (TOEIC Score > 600)


Responsibilities:
• Prepare a weekly, monthly and yearly maintenance plan for electrical equipment.
• Control the work of electrical technicians to the schedule and standards set.
• Prepare terms and conditions (TOR)/ specification for control system, electrical equipment and spare parts.

Qualifications:
• Age not over 30 years.
• Bachelor’s degree in Petrochemical, Electrical, Instrumental, Mechanical or Equivalent or related fields.
• At least 3 years' experience in working on port, transport petroleum, oil and gas or experience in working on tanker (If any).
• English Skill (TOEIC Score > 600)


Responsibilities: 
• Control the receipt, storage and dispensing of products. to deliver the products in accordance with the agreement.
• Analyze for abnormalities in production processes and equipment and report to the chief production supervisor to reduce the problem of Break Down of equipment.
• Perform the duties of the emergency response team according to the company's fire prevention and suppression plan.

Qualifications:
• Age not over 30 years. (New Graduate Are Welcome)
• High Vocational Certificate in Petrochemical, Electrical, Instrumental, Mechanical or Equivalent.
• Experience preferably in petroleum refineries, chemical plants, natural gas processing and power plants.


Responsibilities:
• Prepare reports and conduct preventive maintenance (Preventive Maintenance) and preventive maintenance (Corrective Maintenance) according to the plan.
• Perform a major maintenance on the operation of the operating system.
• Implementation of standards for quality, safety, occupational health, environment in order to meet the inevitable legal and policy requirements.

Qualifications :
• Age not over 30 years. (New Graduate Are Welcome)
• Bachelor’s degree or higher in Mechanical Engineering or related fields.
• Knowledge of API, ASTM, ASME, ANSI, ISO standards, etc.
• English Skill (TOEIC Score > 600)

Responsibilities :
• Preventive maintenance planning, scheduled maintenance, maintenance budgeting and make recommendations to decide on a maintenance schedule.
• Failure root cause analysis of machinery - mechanical equipment. and suggest appropriate improvement methods.
• Control the work of technicians to the schedule and standards set.

Qualifications:
• Age not over 30 years.
• Bachelor’s degree or higher in Accounting, Finance, Economics or related fields.
• At least 2 years of working experience in accounting or auditing.
• English Skill (TOEIC Score > 600)

Responsibilities:
• Receive billing and send information to each department for setting up a request for disbursement approval and collect data systematically
• Prepare invoices/sales tax invoices in the event that there is a sale of assets or other income in accordance with the regulations / requirements of the Revenue Department within the specified time
• Prepare information for the preparation of various financial statements, both monthly, quarterly and yearly, as well as the preparation of PTT's consolidated financial statements.

Qualifications:

• Age not over 30 years.
• Bachelor’s degree or higher in Accounting, Finance, Economics or related fields.
• At least 2 years of working experience in finance, credit or auditing.
• English Skill (TOEIC Score > 600)

Responsibilities:
• Preparation of financial documents (vouchers, payment checks, foreign money transfers Domestic money transfer (BAHTNET), payment transactions via Cash Management system) for the company's payment.
• Preparation of Petty Cash Payment Voucher And maintain the amount of petty cash to have a balance for regular payments.
• Prepare a certificate of withholding income tax and send it to the authorized signatory.