One of the oldest professions in the world, mariners are a vital part of any offshore operation and together are responsible for the operation and maintenance of the vessel.

GRS is able to supply fully certified, experienced marine personnel of a variety of ranks and positions.

  • Client Representative
  • Superintendent
  • Master
  • Chief Officer
  • 2nd Officer
  • 3rd Officer
  • Chief Engineer
  • Marine Officer
  • DP Officer
  • ETO
  • Seaman
  • Dredging Crew
  • Technical Superintendent
  • Fitter
  • Chief Engineer
  • 2nd Engineer
  • 3rd Engineer
  • 4th Engineer 
  • 5th Engineer
  • Electrical Engineer
  • Electrical Officer
  • Electro Technical Officer
  • Junior Engineer
  • Asst. Electrical Officer
  • Trainee Engineer
  • Reefer Engineer
  • Reefer Mechanic
  • Onshore Vessel Manager
  • Other Marine Staff
  • Radio Officer
  • Deck Cadet
  • Bosun
  • Deck Fitter
  • AB
  • OS
  • GP
  • Crane Operator 
  • Junior Officer
  • Pumpman
  • Fitters, Oilers​

Marine