Upcountry

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

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

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

Gas Dispatcher - Shift Operator 5 Feb 2026 Thailand - Bangkok, Thailand

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

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

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

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