Maritime Union - Job for Mariners

[Hot Job] Dynamic Positioning Operator (DPO) at True Horizon Crewing

2026-05-22 16:00:01

Location: Worldwide
Description:

We’re continuously looking to connect with experienced and motivated DPOs for upcoming offshore projects on DP vessels. Whether you’re currently available or exploring your next opportunity, we welcome you to get in touch.

At True Horizon Crewing, we value teamwork, clear communication, and long-term partnerships — both with our crew and our clients. If you’re seeking a professional yet personal crewing experience, you’ll enjoy working with us.

To be considered, you should have:

Experience as DPO on DP-II heavy lift or offshore construction vessels
Valid DP and STCW certification
BOSIET
Travel documents in order for short-notice deployment

Requirements:

DP Certification
Dutch COC Endorsement
Valid STCW certificates
BOSIET training

We work with both EU and international candidates with proven offshore experience. If this sounds like you, we’d love to hear from you.

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[Hot Job] Chief Officer Marof for a coaster vessel at True Horizon Crewing

2026-05-21 16:00:01

Location:
Description:

We are looking for a Chief Officer / Marof for a coaster vessel operating mainly in North West Europe on short sea trade, offering a stable rotation and a practical, hands-on working environment onboard.

This role suits officers who enjoy working in a smaller crew, combining navigational responsibilities with day-to-day involvement in deck operations, cargo handling and technical oversight onboard. You will act as the Captain’s right hand and play a key role in the safe and efficient operation of the vessel.

The position may suit both experienced officers and motivated junior candidates looking to take the next step in their career. The vessel owner operates a fleet in a dynamic trading pattern with sea and river voyages.

Assignment Details:

Position: Chief Officer / Marof
Vessel: Coaster vessel
Trading area: Sea and river trade / short sea operations
Duration: 8 weeks on / 8 weeks off
Dayrate: In line with sector standards

True Horizon Crewing is a Netherlands based maritime crewing agency specialised in providing experienced offshore and marine professionals including Masters, Chief Officers, Engineers and DPO’s.

At True Horizon Crewing, we value clear communication, professionalism, and long-term relationships — even for short-term assignments. We work closely with both our crew and clients to ensure smooth operations and transparent cooperation.

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[Hot Job] Master for a modern patrol vessel operating in the Netherlands at True Horizon Crewing

2026-05-19 16:31:42

Location: Netherlands
Description:

We are looking for a Master for a modern patrol vessel operating in the Netherlands, with an intended start in early May.

This assignment suits an experienced maritime professional who enjoys working on modern vessels in a hands-on environment with a high level of responsibility. The Master will be responsible for the safe navigation, daily operation and overall management of the vessel, while maintaining strong standards of safety, professionalism and clear communication on board.

The initial assignment starts in early May. For the right candidate, there is the possibility of moving into a 4-week on / 4-week off rotation if the cooperation proves successful.

Assignment Details:

Position: Master
Vessel: Patrol vessel
Location: The Netherlands
Sign-on: Early May
Duration: Initial 4 week rotation
Rotation potential: 4 weeks on / 4 weeks off

Requirements:

Netherlands nationality
Valid Master COC for 500GT or above
Relevant and valid STCW certificates
Preferably experience on smaller vessels, patrol vessels or workboats

Interested in this opportunity? Contact us directly at:

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[Hot Job] Intelligent Offshore & Maritime Recruitment — All Seabased Industries (Norway & Worldwide) at OffshoreCrew AS

2026-05-17 16:00:02

Location:
Description:

Recruitment That Puts People First — Since Day One

OffshoreCrew AS is based in Kristiansand, on Norway's southern coast — the heart of Scandinavia's offshore cluster. We are not a volume crewing factory. We are a recruitment consultancy built on one principle: people's satisfaction comes first. We believe in candidates and clients, not just transactions.

What We Cover:

Traditional Offshore Oil & Gas
Maritime shipping & marine operations
Cruise industry
Marine & aquaculture
Emerging floating renewable industries — wind, wave, and next-gen offshore energy

Our Edge — The e-Crew Personnel Database:

Beyond standard recruitment, we run a unique digital platform where clients post jobs, search CVs, and recruit directly based on specific knowledge and experience. No middlemen. No delays. Direct match between demand and qualified supply.

Positions We Supply:

Marine Crew: Masters, Chief Officers, 2nd/3rd Officers, DPOs, Chief Engineers, 2nd/3rd Engineers, Electricians, ETOs, Crane Operators (G5, Sparrows Stage 2 & 3), ABs, Chief Stewards, Cooks, Stewards

Project Personnel: Client Reps, Safety Officers, Medics, Bridge Supervisors, Deck Foremen, Lifting Supervisors, Banksman/Slingers, Riggers, Roustabouts, Storemen, Deck Operators, Radio Admins, Helideck Teams

ROV & Subsea Construction: ROV Client Reps, ROV Superintendents, ROV Supervisors, ROV Pilots & Technicians, Divers, Diver Supervisors, Survey Engineers, Surveyors, Senior Electricians, Tooling Supervisors, Tooling Technicians, Data Processors, Senior Mechanics

Drilling: OIMs, Barge Masters, Barge Engineers, Toolpushers, Drillers, Derrickmen, Roughnecks, Mud Engineers, Electricians, Mechanics, Roustabouts

Why OffshoreCrew?

Faster placement — our e-Crew database matches skills to jobs in real time
Better access — one profile, multiple industries: oil & gas, renewables, maritime, cruise
Local knowledge, global reach — Norwegian base, worldwide network
Philosophy, not policy — we treat candidates like clients and clients like partners

There is simply no other recruitment company doing what we do. Register your CV, browse live positions, or let our consultants match you directly.

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[Gold Job] ETO on SCOV DP2 – 400-435 EUR per day at

2026-05-15 18:28:39

Location:
Description:

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[Gold Job] AB/Crane Operator on SCOV DP2 - 450-475 EUR per day UK FWP at

2026-05-14 17:11:10

Location:
Description:

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[Gold Job] Bosun on SCOV DP2 - 250 – 265 EUR per day UK FWP at

2026-05-14 17:07:07

Location:
Description:

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[Hot Job] Offshore Drilling & Decommissioning Personnel at OOS Energy

2026-05-14 16:00:01

Location:
Description:

The Future of Offshore Energy Starts Here — Join the Transition

OOS Energy is not another legacy drilling contractor. Founded in 2017 by seasoned industry veterans, we are building the next generation of offshore operations — from fossil fuels to renewables, and everything in between.

We manage modern floating rigs and jack-ups for owners who need expert hands, not just warm bodies. Our work spans conventional drilling, plug & abandonment campaigns, and offshore carbon storage — the projects that will define the next 30 years of the industry.

What Makes OOS Energy Different:

Multi-activity units — we designed and operate unique rigs capable of well plugging and structure removal for large-scale decommissioning
Green conversion focus — we invest in modern assets with low environmental footprint and convert them into sustainable, future-ready rigs
Energy transition exposure — work on projects that matter: carbon storage, P&A, and renewable infrastructure prep
Flat hierarchy, fast decisions — founded by operators, not accountants. We move fast and fix problems on the spot
Safety through transparency — open communication is mandatory, not optional. Challenges get solved, not hidden

Who We Need:

Drillers & assistant drillers
Toolpushers & rig managers
Barge engineers & marine supervisors
Offshore installation managers (OIMs)
Subsea engineers & ROV personnel
Well abandonment specialists
Crane operators & deck crews
Mechanical & electrical technicians
HSE officers & advisors
QHSE coordinators
Rope access technicians (IRATA)
Scaffolding supervisors
Coating inspectors & surface treatment experts

What You Bring:

Valid offshore certificates (BOSIET, GWO, OGUK medical, STCW where applicable)
Experience on jack-ups, semi-submersibles, or drillships
Mindset for decommissioning and transition projects — this is not standard drilling, this is the next chapter
Commitment to zero-incident operations
Ability to work in diverse, international crews — we do not care about your background, we care about your competence

Why Now?

The offshore industry is pivoting. Decommissioning budgets are scaling up. Carbon storage projects are getting approved. OOS Energy is positioned at the center of this shift — and we need people who want to be part of it, not watch from the shore.

Open applications welcome. If your role is not listed but your experience fits our world — send your CV. We read everything.

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[Hot Job] Master (Kaptein) — AHTS Vessel |1–4 Weeks | Joining May 20 at OffshoreCrew AS

2026-05-12 20:19:35

Location: North Sea
Description:

Experienced Master Needed for Premium AHTS Operations in the North Sea

We are seeking an experienced Master for a modern AHTS vessel operating in the North Sea. This is a relief assignment with joining on May 20 and duration 1 to 4 weeks — ideal for candidates seeking short-term, high-impact work on a well-run platform supply vessel.

What You Will Do:

Command the vessel during anchor handling and towing operations in demanding North Sea conditions
Lead a professional deck and engine team with full accountability for safety and operations
Maintain DP station-keeping during critical offshore operations
Ensure full compliance with flag-state, client, and regulatory requirements

What You Need:

Deck Officer Certificate D1 (Master Unlimited or equivalent)
GOC / GMDSS — valid Global Maritime Distress and Safety System certificate
DP Certificate — Dynamic Positioning operator qualification
Valid STCW medical — offshore-standard health clearance
STCW safety courses — current and relevant to rank
Security Duties — STCW security training completed
AHTS experience — proven track record on anchor handling tugs/supply vessels
Fluent Norwegian — written and spoken (mandatory for client and crew communication)

Why This Assignment:

Premium North Sea operations — work with top-tier offshore clients on a well-maintained AHTS
Short duration, high day rate — 1 to 4 weeks with competitive offshore compensation
Fast mobilization — join May 20, no lengthy clearance process
Relief rotation potential — strong performance leads to repeat call-backs

Apply immediately via our website or direct email. Short-notice Master positions on AHTS vessels in the North Sea do not stay open.

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[AI Job] Bargemaster, Barge Pilot, AB, and Other Key Roles for Cable Installation Project at Transport and Offshore Services

2026-05-01 08:07:29

Location:
Description:

We are hiring for a new inshore cable installation project on a lake in the Netherlands.

Location: Netherlands

Start Date: 1 September 2026

Duration: Up to 7 months

Crew Change: Every 2 weeks

Vessels: Accommodation barge, installation barge, beach pull-in

Key Positions:

Bargemaster
Barge Pilot
A/B
A/B Rigger
Rigger Foreman
Inshore Installation Manager
Project Engineer
Party Chief
Deck Engineer (Hydraulic/Mechanical)
Deck Engineer (Electrical)
Vertical Injector Operator
Beach Master
Rigger Foreman
Rigger

Requirements: OGUK, GWO: Work at Height, Sea Survival, First Aid, Fire Awareness, Manual Handling

If interested and available, please send your CV to…

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