Operational Manager
Heerema Marine Contractors
Company Overview
Heerema Marine Contractors
Leiden, Netherlands
1948
Approximately 2,000 employees worldwide (source: heerema.com).
What They Do
Heerema Marine Contractors specializes in maritime contracts for offshore oil and gas infrastructure. Their core technologies focus on heavy-lift semi-submersible crane vessels (SSCVs) such as Thialf, Hermod, and Sleipnir, designed for complex installations in water depths of up to 3,000 meters (source: heerema.com). Their services include engineering, procurement, installation, construction (EPIC), transportation, decommissioning, and project management for both fixed and floating structures worldwide. This makes them a key player in the oil and gas industry, particularly in challenging environments like the North Sea (source: noia.org). With over 60 years of experience in innovative heavy-lift solutions, they are capable of executing projects that others cannot handle (source: heerema.com). Their focus is increasingly on the decommissioning of aging installations, representing a growing market (source: heerema.com).
Projects & Track Record
Heerema has an impressive track record of completed projects, including early installations in Lake Maracaibo and multiple platforms in the North Sea through turnkey EPIC contracts on the Dutch continental shelf (source: heerema.com). Since the 1990s, they have executed deepwater field developments with their SSCVs Balder, Hermod, and Thialf, installing jackets and modules in water depths of up to 3,000 meters. These installations are now often focused on decommissioning by Heerema itself (source: heerema.com). Their recent projects utilize the full fleet for transportation, installation, and removal of offshore facilities worldwide, although specific details about post-2019 projects have not been documented (source: noia.org). Key clients include oil and gas companies in regions such as the North Sea, Gulf of Mexico, and Angola to Australia (source: heerema.com).
Recent Developments
In the past two years, there have been no major announcements, contracts, acquisitions, or mergers documented in the available sources, except for the launch of Sleipnir in 2019 (source: heerema.com). The company continues to operate with its fleet for offshore projects amid shifts in the industry towards decommissioning (source: heerema.com).
Working At
Heerema offers a wide range of positions in engineering, project management, construction, logistics, planning, manufacturing, marine operations, and decommissioning (source: noia.org). Recruitment locations include the headquarters in Leiden, the manufacturing yard in Vlissingen, and international offices in Houston, Texas; Port Fourchon, Louisiana; Angola; Australia; Brazil; Mexico; Malaysia; Singapore; and the United Kingdom (source: heerema.com). The company culture emphasizes a 'Dare to Care' safety program that prioritizes an incident- and injury-free workplace, as well as social responsibility and high-quality standards (source: heerema.com). While specific benefits are not detailed in public documents, the emphasis is on team well-being and a safer workplace through proactive feedback and action (source: heerema.com).
Contact
Last updated on 2025-12-27 | Report an issue
Job Description
At Heerema Marine Contractors, we do something new every day. We operate the world’s largest crane vessels and with them we transport, install and remove offshore structures for the offshore energy markets. Our projects range from installing wind turbines, removing retired offshore oil and gas platforms, and installing platforms up to 50,000 metric tons. By joining us, you will play an important part in our unique maritime adventure.
Your role in the story
As Operational Manager you ensure smooth area entry and project execution as per portfolio SSCV. You identify and schedule preparation activities, facilitate and verify processes (from obtaining and processing to close out of all documentation and information required) for the entry and exit of assets and personnel into and out of the country. Reviewing and approving project installation procedures, manuals, drawings, and planning are also part of the job. You are first point of contact onshore for the assigned asset/vessel for day-to-day business and also in emergency / medical evacuation situations.
Key responsibilities
- Coordinate operational planning and execution
- Manage asset entry and exit processes, including documentation and logistics
- Provide input for tenders and assess execution plans
- Direct offshore personnel, subcontractors, and logistics partners
- Ensure timely mobilization of crew and equipment
- Monitor operational performance and report progress
- Maintain communication with internal and external stakeholders
Who will you work with?
You will work closely with our Operational Managers, Vessel Management Teams, Offshore Technical Inspectors, Tow Masters, Equipment Resource Coordinators, Logistics Yard Managers, Crewing, Equipment Management and Project Management teams. You report to Sr. Operational Manager.
Is this the job for you?
This position requires a highly motivated, enthusiastic, hands-on individual who thrives in a dynamic team. A person who can contribute to solutions for our current and future challenges and is eager to move forward. Naturally connecting people and departments and breaking silos to improve business efficiency is essential.
Furthermore, you have:
- A Bachelor or Master degree in Nautical, Engineering (Mechanical, Maritime, Civil) or equivalent
- Preferably 5-7 years of (onshore or offshore) experience in Mechanical, Nautical, or Civil Engineering for Jr. Operational Manager profile; and 7-10 years of experience for Operational Manager profile
- Experience in preparing and/or executing construction projects or experience onboard an offshore vessel
- Excellent communication skills, fluent in English both written and spoken
- Flexibility and willingness to travel
Here is what it takes to be a real Heerema colleague
- A learning mindset, being open to feedback, curious, and eager to learn
- Personal leadership, being an entrepreneur at heart, having the mindset of a founder and taking control of your own work and development
Working at Heerema Marine Contractors
Making the impossible possible offshore is what drives us at Heerema! To execute our offshore projects we must innovate, engineer and develop solutions for our clients’ challenges. We are passionate about sustainability and are guided by our Sustainability Roadmap to reduce our impact on the planet. Working with Heerema means working in an international, informal, and friendly environment where you will meet like-minded and passionate colleagues.
Here's why people love working with us
- Working on challenging projects
- Extensive onboarding process and opportunities to develop
- A development program to allow your talents to flourish
- Fun Friday-afternoon get together with colleagues
- Excellent perks and benefits, including a financial performance bonus, travel allowance, and contributions to your pension and insurance
- Free gym facilities
- A social safety net with committed colleagues around you
- Plenty of digital and real-world activities to get to know colleagues outside your team
Is this your dream job? Put in your application now!
We are looking forward to hearing from you. We are interested in your CV, but we mainly want to find out more about your ambitions, your personality, and motivation to succeed. Be sure to include a brief cover letter explaining why you are the perfect fit for this position. So hit the button, apply and make the impossible possible with Heerema. We’d love to meet you!
The application process
Our application process consists of a phone screening with one of our recruiters, two interviews and an online assessment, in which we gain more insights in you. We look forward to welcoming you as one of our new (Jr.) Operational Manager.
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About the role
August 23, 2025
Full Time
Company
January 9, 2026
On-site
- Leiden, the Netherlands
5-10 years
UTC+01:00
Apply now
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