Upcountry

GNPM:Electrical Engineer 4 Mar 2026 Thailand - Saraburi, Thailand

GTS3:Mechanical Engineer 28 Feb 2026 Thailand - Rayong, Thailand

GTS1:Control & Instruments Engineer 28 Feb 2026 Thailand - Rayong, Thailand

Operation Engineer (Rayong Zone) 27 Feb 2026 Thailand - Rayong, Thailand

Assistant Manager - EH&S Management 26 Feb 2026 Thailand - Prachinburi, Thailand

Site Civil Engineer (Power Plant) 24 Feb 2026 Thailand - Chachoengsao, Thailand

Administrative Officer (West Area) 23 Feb 2026 Thailand - Ratchaburi, Thailand

Assistant Manager - Occupational Health and Safety (West Area) 23 Feb 2026 Thailand - Ratchaburi, Thailand

Operation & Maintenance Leader - Renewable Energy (Suphanburi) 22 Feb 2026 Thailand - Ratchaburi, Thailand

GSRC:Chemist 21 Feb 2026 Thailand - Rayong, Thailand

Plant Manager (Renewable Energy) - Northeast Area 21 Feb 2026 Thailand - Buriram, Thailand

Operation Engineer (Prachinburi) 20 Feb 2026 Thailand - Prachinburi, Thailand

Performance Engineer 20 Feb 2026 Thailand - Rayong, Thailand

General Administrative Officer/Supervisor - Industrial Waste (Saraburi/Chonburi/Prachinburi) 20 Feb 2026 Thailand - Saraburi, Thailand

Electrical and Control & Instrument Leader/Engineer - Industrial Waste (Chonburi/Rayong/Prachinburi) 20 Feb 2026 Thailand - Saraburi, Thailand

Site Safety Officer (Ayutthaya/Chonburi/Prachinburi) 20 Feb 2026 Thailand - Bangkok, Thailand

GPD:Chemist 19 Feb 2026 Thailand - Rayong, Thailand

Operation Engineer (Prachinburi) 19 Feb 2026 Thailand - Prachinburi, Thailand

GEECH Building Engineer (Electrical & AV) 19 Feb 2026 Thailand - GEECH (Rayong), Thailand

GNC:General Administration Officer (Prachinburi) 19 Feb 2026 Thailand - Prachinburi, Thailand

GEECH Building Engineer (Mechanical & Sanitary) 19 Feb 2026 Thailand - GEECH (Rayong), Thailand

Site Mechanical Engineer - Industrial Waste (Ayutthaya/Saraburi/Chonburi/Rayong/Prachinburi) 18 Feb 2026 Thailand - Rayong, Thailand

GNS:Chemist 18 Feb 2026 Thailand - Saraburi, Thailand

YGP:Chemist 12 Feb 2026 Thailand - Yala, Thailand

KPG:Control & Instruments Engineer 12 Feb 2026 Thailand - Saraburi, Thailand