Typical Billets by Bridge and Engine Room

OSV

Master 

Relief Master

Chief Mate

2^nd Mate

3^rd Mate

Cargo Mate

Able Seaman/Rigger (AB) 

Ordinary Seaman (OS) 

Chief Engineer 

Relief Chief Engineer 

Qualified Member of Engine Department (QMED)/Oiler 

Wiper

Cook

MPSV

Master

Chief Mate 

2^nd Mate (DPO) 

3^rd Mate (DPO) 

DPO

Bosun 

Able Seaman (AB) 

Ordinary Seaman (OS) 

Chief Engineer 

1^st Asst. Engineer 

2^nd Asst. Engineer 

3^rd Asst. Engineer 

Electro-Technical Officer (ETO) 

Qualified Member of Engine Department (QMED)/Oiler 

Wiper 

Chief Steward 

Cook