0 Crude Oil Tanker Seafarer Jobs

Crude oil tankers are large, specialized vessels designed for the bulk transport of unrefined petroleum. These ships operate under strict international regulations due to the hazardous nature of the cargo, and require a well-trained, safety-conscious crew to handle cargo transfer, navigation, machinery operation, and emergency preparedness. Life on board such vessels demands precision, discipline, and compliance with environmental and safety standards at all times.

Key Roles and Responsibilities

Master

  • Hold full command of the vessel and ultimate responsibility for safety, cargo integrity, and legal compliance.
  • Ensure compliance with flag state, international regulations (MARPOL, SOLAS, ISM), and charter party terms.
  • Liaise with charterers, terminals, port state control, and company management.
  • Oversee the implementation of emergency response procedures, security protocols, and crew training.

Chief Officer

  • Lead cargo operations including loading, discharging, inerting, stripping, tank cleaning, and crude oil washing (COW).
  • Plan and execute ballast operations and monitor vessel stability and stress conditions.
  • Supervise deck crew and ensure cargo-handling systems (valves, pipelines, IG systems) are operational and safe.
  • Maintain cargo documentation, ullage reports, and monitor tank atmosphere readings.

Second Officer

  • Perform navigational watchkeeping and voyage planning, ensuring ECDIS updates and passage planning are current.
  • Maintain GMDSS and bridge equipment, and assist with port paperwork and customs documentation.
  • Support the Chief Officer during cargo operations, including monitoring manifold pressures and valve operations.
  • Oversee the maintenance and inspection of LSA/FFA equipment.

Third Officer

  • Assist with watchkeeping duties and upkeep of navigational publications.
  • Responsible for routine inspections and maintenance of lifesaving and firefighting appliances.
  • Participate in mooring, anchoring, and cargo watchkeeping operations.
  • Maintain safety records and assist with inventory and requisitions.

Chief Engineer

  • Supervise the engine department and ensure the safe and efficient operation of main engine, auxiliaries, boilers, and pollution prevention equipment.
  • Oversee the operation of IGG (Inert Gas Generator), cargo pump turbines, and oily water separators.
  • Ensure the implementation of planned maintenance systems (PMS) and spare part control.
  • Lead the engineering response to any mechanical failure or emergency.

Second Engineer

  • Manage daily engine room operations and coordinate engine crew for maintenance and repairs.
  • Monitor performance and upkeep of generators, purifiers, pumps, and auxiliary boilers.
  • Supervise engine logkeeping and assist in bunkering operations and fuel transfer.
  • Act as safety officer within the engine room and participate in drills.

Third Engineer

  • Operate and maintain auxiliary systems including bilge pumps, compressors, and cooling systems.
  • Assist with monitoring engine parameters and report anomalies.
  • Support routine inspections and breakdown maintenance under the guidance of the Second Engineer.
  • Help manage waste oil and sludge processing according to MARPOL Annex I.

Fourth Engineer (if carried)

  • Support operations and maintenance of pumps, incinerators, and other machinery as assigned.
  • Record machinery data and assist in spares inventory.
  • Participate in engine room housekeeping and planned maintenance routines.
  • Assist with boiler operations and water treatment systems.

ETO / Electrician

  • Maintain and repair electrical systems, including switchboards, lighting, and cargo automation panels.
  • Troubleshoot issues in the IG system, cargo pump controls, and engine room automation.
  • Ensure emergency power systems and battery backups are operational.
  • Monitor navigational electronics, alarms, and communication systems.

Pumpman

  • Operate and maintain cargo pumps, valves, stripping systems, and cargo pipelines.
  • Conduct pre-operation checks and assist in gauging, sampling, and crude oil washing.
  • Perform inspections of tank lids, valves, and venting systems for tightness and function.
  • Keep cargo manifolds, deck pipelines, and pump rooms clean and hazard-free.

Deck Crew (Bosun, ABs, OSs)

  • Assist with mooring, anchoring, and cargo operations under officer supervision.
  • Clean and maintain deck areas, pipelines, and cargo handling equipment.
  • Support crude oil washing, tank inspections, and inert gas safety checks.
  • Participate in fire drills, lifeboat exercises, and emergency response.

Engine Ratings (Oilers, Wipers)

  • Support engineers with machinery operations, lube oil checks, and general engine room duties.
  • Assist in bunkering and fuel oil transfer.
  • Conduct engine room cleaning, assist with routine maintenance, and record equipment readings.
  • Monitor fuel/lube oil levels and perform regular rounds.
Frequently asked questions about Crude Oil Tanker
Does Martide have other jobs on ships as well as crude oil tanker jobs?

Yes, as well as crude oil tanker jobs, we also have other jobs at sea available including container ship jobs, heavy load carrier jobs, roro ship jobs, oil carrier jobs and more.

Do I need an account to be able to apply for crude oil tanker jobs through Martide?

  Yes. You need to create an account before you can apply for crude oil tanker jobs with Martide. The good news is, it is quick, easy and free.  

Does Martide have a mobile seafarer job app?

  Yes. We have a free mobile seafarer job app which enables you to create your account, complete your seafarer resume and apply for crude oil tanker jobs wherever you are in the world.  

How can I be the first to know when there are new crude oil tanker jobs on Martide?

  Click Create Alert on our Seafarer Jobs page and we will send you email alerts when new crude oil tanker jobs are posted.