HSE Advisor / Engineer
Seaway7
Company Overview
Seaway 7 ASA, a subsidiary of Subsea 7 S.A.
Oslo, Norway
2006
Approximately 570 employees globally (source: iocharts.io). Revenue of $162.5 million in FY 2023 (source: zoominfo.com).
What They Do
Seaway 7 specializes in offshore wind infrastructure, focusing on transport and installation (T&I) services. The company provides engineering, procurement, construction, and installation (EPCI) services for various components including foundations, turbines, substations, and inter-array cables. Their operations are supported by a modern fleet of heavy-lift and installation vessels, which are crucial for executing complex offshore projects (source: highperformr.ai). Seaway 7's core offerings include specialized T&I for monopiles, jackets, and wind turbine generators up to 15 MW class, leveraging advanced vessel capabilities for precise handling of multi-gigawatt cargoes (source: zoominfo.com). The company primarily targets developers in mature offshore wind markets such as the UK, Germany, and the Netherlands, while also expanding into emerging regions like Taiwan (source: highperformr.ai). Their competitive edge lies in their integration with Subsea 7's subsea expertise and a versatile fleet optimized for next-generation larger turbines, allowing them to offer end-to-end EPCI services.
Projects & Track Record
Seaway 7 has a rich project portfolio that highlights its capabilities in offshore wind infrastructure. Notable ongoing projects include the turbine T&I at the Dogger Bank Offshore Wind Farm in the UK, a significant joint venture involving SSE Renewables, Equinor, and Vårgrønn, with works expected to commence in 2026 (source: zoominfo.com). Additionally, the company is contracted for inter-array cabling for the East Anglia TWO wind farm, which has a capacity of 960 MW and involves the transport and installation of cables connecting 99 turbines (source: zoominfo.com). Their client base includes major players like SSE Renewables, Equinor, and ScottishPower Renewables, with a geographic presence that spans Europe and Asia, enabling them to tap into a pipeline of over 10 GW of projects in the North Sea and beyond (source: highperformr.ai).
Recent Developments
In recent years, Seaway 7 has made significant strides in securing contracts and expanding its project portfolio. On December 11, 2024, the company announced a vessel reservation agreement for the turbine installation at Dogger Bank, with operations expected to start in 2026 (source: zoominfo.com). They also secured a substantial inter-array cable contract for the East Anglia TWO project from ScottishPower Renewables, valued in the substantial range typical for similar scopes (typically €50-100 million) (source: zoominfo.com). While no major acquisitions or mergers have been reported for Seaway 7 itself, its parent company, Subsea 7, announced a merger with Saipem on July 24, 2025, which may influence future operations (source: wikipedia.org).
Working There
Seaway 7 offers a diverse range of roles across various departments, including engineering, procurement, construction management, and vessel operations. The company is actively hiring for strategic positions in its Oslo headquarters, as well as in Westhill, UK, for project delivery, and in Germany and the Netherlands for North Sea operations (source: highperformr.ai). The culture at Seaway 7 emphasizes safety, integrity, performance, collaboration, and sustainability, fostering an environment where innovation thrives, particularly in a maritime hub like Oslo that attracts skilled talent (source: highperformr.ai). While specific benefits are not extensively documented, the dynamic work environment supports pioneering offshore roles with opportunities for global mobility tied to both vessel-based and office operations (source: highperformr.ai).
Last updated on 2026-02-23 | Report an issue
We are Seaway7, a diverse group of innovators, change makers and leaders in the delivery of fixed offshore wind projects. What we do makes a difference to our planet and the future, by bringing sustainable, renewable energy to the world.
Ben jij een HSE professional die graag werkt aan uitdagende projecten binnen de offshore wind, heavy lifting en maritieme sector? Vanuit ons kantoor in Zoetermeer draag je direct bij aan veilige, innovatieve en duurzame projecten die wereldwijd worden uitgevoerd. In deze rol werk je samen met internationale projectteams, met ons mooie kantoor in Zoetermeer als jouw vaste werkplek. Je krijgt volop ruimte voor ontwikkeling, veel zelfstandigheid in je functie en de kans om bij te dragen aan een werkomgeving waarin veiligheid en samenwerking centraal staan.
Seaway7 is seeking a committed and dedicated HSE Advisor / Engineer to provide dedicated support to our three world-class heavy-lift vessels operating at the forefront of the global renewables sector. This is a unique opportunity to play a pivotal role in delivering safe, technically demanding offshore construction projects that contribute directly to the energy transition.
In this role, you will work closely with offshore and onshore teams to establish a proactive, well-embedded safety culture. You will support the implementation and continuous improvement of our HSE Management System to ensure safe and compliant operations across offshore campaigns with our supply chain partners and during maintenance and repair activities, and vessel dry-dockings.
What will you be doing?
HSE Leadership & Culture
- Promote and embed Seaway7's safety culture, including initiatives such as Work Safe Home Safe.
- Serve as a trusted point of contact for HSE-related queries from internal teams and supply chain partners.
Risk Management, Compliance & Assurance
- Support the implementation and continuous improvement of HSE strategies and management systems.
- Facilitate risk assessments, HSE reviews, and internal/external audits.
- Maintain legal compliance registers and ensure alignment with regulatory and company standards.
- Monitor HSE performance, trends, and supplier compliance, identifying opportunities for improvement.
Operational Support
- Support vessel management teams during dry-docking, technical stops, and marine operations.
- Ensure safety and environmental compliance for complex heavy lifting mission equipment and operations.
- Conduct site visits, equipment inspections, and on-site audits.
- Support Safety and Environmental assurance of storage, load out and mobilization facilities and activities.
Incident Investigation & Learning
- Conduct incident and near-miss investigations using recognised root-cause techniques (e.g., TopSet, TapRooT).
- Capture and share lessons learned to promote continuous improvement across operations.
Training & Documentation
- Deliver HSE training, onboarding sessions, and awareness programs.
- Develop HSE Plans, Bridging Documentation, and Emergency Response Plans.
- Prepare clear, coherent reports and recommendations for project teams and management.
What experience would we like you to have?
Essential
- Degree-level qualification or equivalent experience in HSEQ or a related field.
- NEBOSH Certificate/Diploma, NVQ Level 6, or equivalent.
- Auditor qualification in ISO 45001 or ISO 9001.
- Extensive knowledge of legal compliance, risk management, and HSE standards.
- Experience in Offshore Wind, Heavy Lifting, Construction Projects, or the Maritime sector.
- Knowledge of UK and international HSE legislation.
- Experience with investigation tools and HSE case management systems (e.g., Synergi).
- Well-developed communication, analytical, and interpersonal skills.
- Ability to produce clear and structured documentation.
Desired qualifications
- Membership of a professional body (e.g., IOSH).
- BOSIET and Offshore Medical (or willingness to obtain).
- Experience with behavioral safety programs and performance trend analysis.
What do we offer?
We offer the opportunity to create a future to be proud of for generations to come. Whatever the role, wherever the location, at Seaway7, everyone plays a part in making renewable energy possible.
This is more than a place to work, this is a place to bring your energy. A place to belong, and feel part of a team which will back you every step of the way.
Alongside this, we provide an environment for you to feel at your best - in-and-outside of work, with great perks to support your health, wealth and wellbeing. We offer comprehensive benefits which vary by location according to local requirements, as well as our global benefits which include:
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CAREER DEVELOPMENT- We support your continuous development to craft a career you love. You will have the opportunity to grow in Seaway7 or across the Subsea7 Group to suit your interests and goals.
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FLEXIBILITY - We want our employees to thrive. This is why we offer a working from home options that gives employees some flexibility whilst balancing this with highly valued face to face time that keeps our team spirit at the center.
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WELLBEING - Our extensive wellbeing offering is focused on mind, body, connection, and helping our employees to thrive. We have an excellent employee assistance programme which offers support for a range of work related or private matters.
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CONNECT - Our employee networks create a sense of community. Get involved in the planning or just enjoy perks! From paddle boarding, ski trips, running and cycle groups, to family days and summer parties. Join conversations on topics that matter such as inclusion and culture, and live our sustainability value by joining community beach cleans and plogging.
Our passionate employees make it all happen.
The Next Steps
To apply for this role, simply click the 'Apply' button found on this page.
You may be prompted to set up a profile with us. It's quick and easy to do. Or, if you have already created a profile with us, simply log in and submit your application.
Here are 3 top tips to help you submit a successful application:
- Make sure your CV is up-to-date and highlights the transferable skills and experience you can bring to this role.
- We would encourage you to include a cover letter as part of your application. It's your chance to tell us why you would be a brilliant addition to our team.
- Take your time with your application and check there are no errors before final submission
Once you have submitted your application, we will be in touch as soon as possible with next steps. To find out more about Seaway7, please visit our website
Apply now
Job expired?Please let Seaway7 know you found this job on Rejobs. This will help us grow and get more people to work on renewable energy!
Apply now
Job expired?Please let Seaway7 know you found this job on Rejobs. This will help us grow and get more people to work on renewable energy!
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About the role
March 6, 2026
Full time
Company
- Zoetermeer, the Netherlands
Degree-level qualification or equivalent experience in HSEQ or a related field
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