OS (Ordinary Seaman) jobs
18 open OS (Ordinary Seaman) vacancies from crewing companies and ship owners, on Crewboard and from company websites. Monthly pay offered: 1,300–2,400 €, 1,114 $. Most of them are on Oil/chemical tanker, Container Ship and LNG.
OS (Ordinary Seaman) salary guide: typically 1,350–2,150 $ a monthOn these vessel types11
18 open vacancies
More filtersOS (Ordinary Seaman) on Dredger
KT Ship Ltd · Estonia External
2,400 € / month
OS - hopper dredger, St. Kitts & Nevis flag
- Join date: January 2027 (tentative)
- Contract: 4 months
Details
KT Ship, a crew management company in Tallinn, Estonia, is looking for an Ordinary Seaman (OS). Hopper dredger, St. Kitts & Nevis flag, built 1973, 5,019 GT, 1,505 NT, 95.61 m x 18.00 m; 4 main engines, 3,353 kW in total. The company is crewing two hopper dredgers (the second below 3,000 GT, details to be confirmed). Requirements: good English; valid documents and certificates. Preferred nationalities: Baltic States, Ukraine, Georgia, Belarus and Russia. Pay: EUR 2,400 per month. Contract: 4 months. Joining: January 2027 (tentative).
Posted 05.11.2026Shown until 05.12.2026Report or remove
OS (Ordinary Seaman) on Chemical tanker
Elburg Shipmanagement Phils., Inc. · Philippines External
Ordinary Seaman - chemical/product tanker 40,405 DWT, join 14.11.2026
- Join date: 14.11.2026
Details
Elburg Shipmanagement: Ordinary Seaman for a chemical/product tanker. Vessel: chemical/product tanker, Italy flag, 40,405 DWT, 25,900 GT, main engine MAN-B&W 6S50MC-C, 2 stroke, 9,480 kW. Required: experience on chemical tankers; STCW II/5 and basic tanker training (BTOC); mixed-crew and international trading experience preferred, ABs from domestic trade also considered. Joining: 14.11.2026.
Shown until 14.11.2026Report or remove
OS (Ordinary Seaman) on Oil/chemical tanker
Elburg Shipmanagement Phils., Inc. · Philippines External
Ordinary Seaman - oil/chemical tanker 33,443 DWT, join 28.11.2026
- Join date: 28.11.2026
- Contract: 7 months +1/-1
Details
Elburg Shipmanagement: Ordinary Seaman wanted for an oil/chemical tanker. Vessel: oil/chemical tanker, Liberia flag, 33,443 DWT, 23,402 GT, main engine MAN-B&W 6S50ME-C9, 2 stroke. Required: at least 12 months experience; experience in rank on tankers; Filipino nationality. Contract: 7 months +1/-1. Joining: 28.11.2026.
Shown until 28.11.2026Report or remove
OS (Ordinary Seaman) on Oil/chemical tanker
Elburg Shipmanagement Phils., Inc. · Philippines External
Ordinary Seaman - oil/chemical tanker 19,801 DWT, join 22.11.2026
- Join date: 22.11.2026
- Contract: 7 months +1/-1
Details
Elburg Shipmanagement: Ordinary Seaman wanted for an oil/chemical tanker. Vessel: oil/chemical tanker, Marshall Islands flag, 19,801 DWT, 11,733 GT, main engine Mitsubishi 6UEC43LSII, 2 stroke. Required: at least 12 months experience; experience in rank on tankers; Filipino nationality. Contract: 7 months +1/-1. Joining: 22.11.2026.
Shown until 22.11.2026Report or remove
OS (Ordinary Seaman) on Oil/chemical tanker
Augustea Ship Manning Philippines Inc. · Philippines External
OS - oil/chemical tanker, Mediterranean / Black Sea, join 13.12.2026
- Join date: 13.12.2026
Details
Augustea Ship Manning Philippines: Ordinary Seaman wanted for an oil/chemical tanker. Vessel: oil/chemical tanker carrying mostly oil products, trading in the Mediterranean / Black Sea. Required: at least 12 months experience; Filipino nationality. Joining: 13.12.2026.
Shown until 13.12.2026Report or remove
OS (Ordinary Seaman) on Ro-Ro
Elburg Shipmanagement Phils., Inc. · Philippines External
OS - Ro-Ro cargo ship 20,500 DWT, join 15.11.2026
- Join date: 15.11.2026
Details
Ordinary Seaman wanted for a Ro-Ro cargo ship. Vessel: Ro-Ro cargo ship, Italy flag, 20,500 DWT, 78,200 GT, main engine MAN-B&W 7S60ME-C10, 2 stroke. Required: at least 12 months experience; Filipino nationality. Joining: 15.11.2026.
Shown until 15.11.2026Report or remove
OS (Ordinary Seaman) on Oil/chemical tanker
Trident Maritime · Ukraine External
1,114 $ / month
OS (Ordinary Seaman) for chemical/oil tanker, 45,951 DWT
- Join date: 10.11.2026
- Contract: 9 months +/-1
Details
OS (Ordinary Seaman) needed for a chemical/oil tanker, Panama flag, 45,951 DWT, 29,791 GT, MAN B&W 6S50MC-C main engine (9,480 kW). Required: good English. Mixed crew. Offered: 1,114 USD per month, 9-month contract (+/-1 month). Joining: 10.11.2026.
Shown until 10.11.2026Report or remove
OS (Ordinary Seaman) on LNG
Uniteam Marine · Cyprus External
Ordinary Seaman - LNG carrier, worldwide trade
- Join date: November 2026
- Contract: 8 months
Details
Ordinary Seaman needed for an LNG carrier with Wartsila 4 x 12V50DF dual-fuel engines, worldwide trade. Role: deck maintenance and general deck duties under supervision. Required: certificate for the rank; previous experience on similar vessels; valid STCW and gas certificates; good English. Contract: 8 months. Joining: November 2026.
Posted 29.10.2026Shown until 28.11.2026Report or remove
OS (Ordinary Seaman) on Standby vessel
L-Stream Ltd · Ukraine External
OS - emergency response and rescue vessel (ERRV), join 20.12.2026
- Join date: 20.12.2026
Details
OS wanted for an emergency response and rescue vessel (ERRV). Vessel: emergency response and rescue vessel (ERRV), owners from Denmark. Joining: 20.12.2026. Pay: EUR 100 per day (table also notes '100 euro on board / 100 euro on shore').
Shown until 01.12.2026Report or remove
OS (Ordinary Seaman) on Ferry
OSM Thome External
Ordinary Seaman - Passenger ferry, Netherlands
Details
Ordinary Seaman for a passenger ferry in the Netherlands (recruited through the Philippines office). Duties: mooring, lookout and gangway watch, deck and accommodation cleaning and maintenance, help with passenger embarkation. Requirements: valid STCW certificates for OS, seagoing medical, good English; passenger vessel or ferry experience is an advantage. Application deadline: 01.12.2026. Apply online through the job page on the company's jobs portal.
Shown until 01.12.2026Report or remove
OS (Ordinary Seaman) on Container Ship
Elburg Shipmanagement Phils., Inc. · Philippines External
Ordinary Seaman - container ship 165,908 DWT, join 25.11.2026
- Join date: 25.11.2026
- Contract: 9 months +1/-1 months
Details
Ordinary Seaman wanted for a container ship. Vessel: container ship, Panama flag, 165,908 DWT, 153,115 GT, main engine MAN-B&W 12K98MC-C, 2 stroke, 72,240 kW. Required: at least 12 months experience; valid US visa; Filipino nationality. Contract: 9 months +1/-1 months. Joining: 25.11.2026.
Shown until 24.11.2026Report or remove
OS (Ordinary Seaman) on Oil/chemical tanker
OSM Thome External
Ordinary Seaman - oil/chemical tanker, Europe
Details
Ordinary Seaman wanted for an oil/chemical tanker trading in Europe. Duties: mooring and anchoring, deck maintenance (chipping, painting, cleaning), handling lines, fenders, hoses and gangway, lookout and bridge assistance, help with cargo operations. Required: valid STCW certificates for OS; oil/chemical tanker experience preferred; valid seaman's book, medical and tanker documents; good English. Recruitment through a Philippines office. Application deadline: 10.12.2026.
Shown until 10.12.2026Report or remove
OS (Ordinary Seaman) on Bulk carrier
Elburg Shipmanagement Phils., Inc. · Philippines External
Ordinary Seaman - bulk carrier 57,949 DWT, join 15.12.2026
- Join date: 15.12.2026
Details
Ordinary Seaman wanted for a bulk carrier. Vessel: bulk carrier, Marshall Islands flag, 57,949 DWT, 32,311 GT, main engine MAN-B&W 6S50MC-C, 2 stroke, 8,400 kW. Required: at least 12 months experience; Filipino nationality. Joining: 15.12.2026.
Shown until 24.11.2026Report or remove
OS (Ordinary Seaman) on Oil/chemical tanker
Elburg Shipmanagement Phils., Inc. · Philippines External
Ordinary Seaman - oil/chemical tanker 37,583 DWT, join 05.11.2026
- Join date: 05.11.2026
Details
Ordinary Seaman wanted for an oil/chemical tanker. Vessel: oil/chemical tanker, Italy flag, 37,583 DWT, 23,261 GT, main engine MAN-B&W 6S46MC-C8, 2 stroke, 7,860 kW. Required: chemical tanker experience; STCW II/5 and BTOC; mixed-crew and international trade experience preferred; ratings from domestic trade may also be considered. Joining: 05.11.2026.
Shown until 05.11.2026Report or remove
OS (Ordinary Seaman) on Container Ship
Gretimybe Ltd. · Lithuania External
1,300 € / month
Ordinary Seaman for a feeder container ship
- Join date: 17.11.2026
- Contract: 4 months
Details
Ordinary Seaman for a feeder container ship wanted. Vessel: feeder container ship, 6,901 GRT, built 2005, Portugal flag, German owner. Required: citizen of an EU member state. Offered: 1,300 EUR per month, 4-month contract. Joining: 17.11.2026.
Posted 15.10.2026Shown until 14.11.2026Report or remove
OS (Ordinary Seaman) on LPG
OSM Thome External
Ordinary Seaman - LPG/chemical tanker, worldwide trade
Details
Wanted: an Ordinary Seaman for LPG/chemical tankers trading worldwide (contract at sea). Duties: deck maintenance (chipping, painting, cleaning), mooring and unmooring, lookout and bridge assistance, support of cargo and tank operations, following safety and permit-to-work rules. Required: valid STCW certificates for OS, valid seaman's book, medical and passport, good English, fit for worldwide service. Tanker/LPG/chemical experience preferred. Application deadline: 15.12.2026.
Shown until 15.12.2026Report or remove
OS (Ordinary Seaman) on General Cargo Vessel
Olive Crew Management Ltd · Ukraine External
1,800 € / month
OS/AB for a general cargo vessel, 5,000 DWT
- Join date: October - December
Details
An OS/AB is wanted for a general cargo vessel of about 5,000 DWT. Joining: October to December. Pay: EUR 1,800 per month. The agency states there are no commissions and no middlemen.
Shown until 24.11.2026Report or remove
OS (Ordinary Seaman) on LNG
Augustea Ship Manning Philippines Inc. · Philippines External
- Join date: 05.11.2026
Details
Ordinary Seaman for an LNG carrier. Vessel: LNG carrier, MAN B&W main engine. Requirement: at least 12 months experience. Filipino seafarers.
Shown until 05.11.2026Report or remove
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