4th Engineer / Junior Engineer | Tanker - Oil/Chemical

20 Nov 2026
Worldwide
Temporary
At sea
4th Engineer / Junior Engineer
Ready to Apply?
Join our team and advance your maritime career today!
Sail worldwide as 4th/Junior Engineer on oil/chemical tankers with OSM Thome. Grow your skills in a safe, professional team.

Set sail as 4th Engineer / Junior Engineer on our Oil/Chemical Tanker fleet and grow your seagoing career with OSM Thome. Work with an experienced engine team, learn modern tanker operations, and build solid hands-on skills worldwide.

  • Key responsibilities:
  • Assist in safe and efficient operation of main engine and auxiliary machinery
  • Carry out routine maintenance, inspections, and repairs in the engine room
  • Monitor engine room parameters and report any irregularities
  • Support bunkering operations and cargo-related engine room duties
  • Follow safety procedures, permit-to-work systems, and environmental rules
  • Keep engine room, workshops, and stores clean, tidy, and well organized
  • Requirements:
  • Valid 4th Engineer / Junior Engineer CoC (STCW compliant)
  • Tanker (Oil/Chemical) experience or tanker familiarization preferred
  • Valid STCW basic and advanced certificates as required for tanker service
  • Good English communication skills
  • Medically fit for sea service
  • Safety-minded, willing to learn, and able to work well in a multinational team
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