Plant Operator

Total Number of Openings

Chevron is accepting online applications for the position of Plant Operator located in Jurong Terminal, Singapore through 05 October 2026 at 11:59 p.m. (SGT).

 
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Responsibilities for this position may include but are not limited to:

Production & Plant Operations

• Operate and monitor VII blending and filling processes under the guidance of the Lead Operator using the Yokogawa DCS system.
• Handle polymer bales and load them onto the automatic bale feeding conveyor system.
• Perform additive decanting activities from drums into designated storage tanks.
• Support start-up, shutdown, and routine operation of the Thermal Oil Heater system.
• Respond to process alarms and record operating parameters in plant log sheets.
• Assist in troubleshooting process deviations and off-specification blends.

Sampling & Quality Assurance

• Collect process samples from dissolvers, holding tanks, and other designated locations.
• Submit samples to the laboratory for quality analysis.
• Support sampling activities for the Lubricants Blending Plant (LOBP) as required.

Tank Farm & Marine Operations

• Support base oil vessel receipt operations, including jetty activities and associated transfer operations.
• Conduct physical tank gauging and assist in periodic inventory reconciliation and month-end stock counts.
• Operate oil interceptor and dyke drain valve systems in accordance with operating procedures.

Logistics & Documentation

• Operate the weighbridge system for isotanks, tank trucks, waste trucks, and other vehicles.
• Perform SAP transactions related to isotank loading and generate delivery documentation.
• Raise maintenance work orders and report equipment abnormalities through the appropriate systems.

Safety & Compliance

• Support Permit-to-Work (PTW) activities and carry out field Lock-Out Tag-Out (LOTO) implementation.
• Perform daily operational inspections and routine checklists at the start of each shift.
• Identify, report, and follow up on abnormal equipment or process conditions.
• Comply with Operational Excellence (OE), safety, environmental, and quality requirements at all times.

Training & Continuous Improvement

• Train and coach new operators and contractors on safe work practices and operational procedures.
• Participate in operational improvement initiatives and problem-solving activities.
• Perform any other duties assigned by the Lead Operator or Supervisor.

Required Qualifications:

• Diploma in Engineering, Chemical Process Technology, Mechanical Engineering, or related discipline.
• With at least 1-3 years of experience in a lubricant blending plant, petrochemical, chemical manufacturing, or oil and gas operations environment.
• Working knowledge of Distributed Control Systems (DCS) and Human Machine Interface (HMI) systems.
• Able to perform rotating shift work.
• Physically fit and comfortable working at heights when required.
• Good communication skills and ability to work effectively in a team environment.

Preferred Qualifications

• WSQ Advanced Certificate in Workplace Safety and Health (AWSHPP).
• Work-at-Height (WAH) certification.
• Experience in bulk liquid handling, tanker receipt operations, or blending processes.
• Basic understanding of Piping & Instrumentation Diagrams (P&ID).

Relocation Options:

• Relocation will not be considered within Chevron parameters.

International Considerations:

• Selected candidate will work in the Singapore under the local payroll system and benefits.

Chevron participates in E-Verify in certain locations as required by law.