3rd Officer (3/O) | Tanker - LPG - Ethylene

31 Aug 2026
Worldwide
Contractual
At sea
3rd Officer (3/O)
Ready to Apply?
Join our team and advance your maritime career today!
Sail worldwide as 3rd Officer on LPG/Ethylene tankers with OSM Thome. Grow your skills in a safe, professional team.

OSM Thome is looking for an experienced 3rd Officer for LPG/Ethylene tankers trading worldwide. If you are a safety-minded deck officer with solid tanker experience and ready for global trading, this role could be a great match.

Key responsibilities

  • Stand navigational watches as per company and bridge procedures
  • Assist with passage planning, position fixing, and ship handling
  • Assist with cargo operations, tank preparations, and gas handling
  • Maintain and inspect life-saving and firefighting equipment
  • Support the implementation of safety and environmental procedures
  • Carry out assigned deck maintenance and administrative duties

Requirements

  • Valid 3rd Officer (OOW Deck) license, meeting STCW requirements
  • Previous sea service on LPG and/or Ethylene tankers preferred
  • Valid tanker endorsements and relevant gas tanker training
  • Up-to-date STCW safety courses and medical fitness certificate
  • Good English communication skills, written and spoken
  • Strong safety awareness and ability to work in an international crew
  • Prefers with valid US VIsa
  • Must have valid BT PSSR Training 
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