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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.

Title:  HSEQ Marine Advisor (Heavy Transport)

Location: 

OSLO, NO

Job Closing Date:  15 Mar 2026

Join Seaway7 as a HSEQ Marine Advisor in our Oslo, Norway office on a full time, staff basis.

 

As a HSEQ Marine Advisor, you will play a key role in ensuring safe, compliant and efficient operations across our Heavy Transport fleet. You’ll collaborate with vessel crews, technical managers and project teams to promote a proactive safety culture, conduct vessel audits and risk assessments, and provide specialised guidance on marine safety standards.

 

This role offers a unique opportunity to be part of complex global marine transport projects while developing your career in maritime HSEQ.

 

What will you be doing?

 

  • Monitor and audit the implementation of the 3rd party vessel manager’s Safety Management Systems (SMS) in line with ISM, ISPS, MLC, and ISO standards.
  • Work with Superintendents, DPA/CSO, Marine Crew, Loadmasters and Engineers to embed a practical and effective approach to performance.
  • Ensure project activities meet the HSE & Quality regulatory requirements and Client’s requirements and promote initiatives to boost performance.
  • Responsible for the co-ordination, preparation and delivery of HSE & Quality documents for the Heavy Transport business unit.
  • Support improvements to the Heavy Transportation department, e.g. record and close out non-conformities and other quality failures, keep overview of lessons learned and address in regular meetings.
  • Prepare risk assessments and facilitate review sessions with stakeholders. 

 

Typical activities in practice

 

  • Conduct vessel visits to verify SMS compliance and support the crew.
  • Participate in marine operations reviews, toolbox talks, and pre-loading meetings.
  • Act as the link between vessel crews, technical managers, and shore-based teams.
  • Manage or support incident investigations and follow-up actions.
  • Review and facilitate risk assessments and operational safety plans.
  • Support tenders and projects by providing marine HSE & Quality input.

 

This marine role is unique as it involves a mix of office-based work and travel to vessels, ports and project locations:

 

  • Occasional offshore or vessel time
  • Working with multinational crews
  • Addressing real-time operational risks

What experience would we like you to have?

 

  • Relevant previous experience in the marine or offshore environment, ideally with first experience in the HSE & Quality discipline.
  • Previous experience as a Deck Officer is beneficial.
  • Professional qualification in Health & Safety, Environment and Quality Management or a degree with marine or technical background.
  • Good understanding of maritime legislation (MARPOL, SOLAS).
  • Adequate knowledge and experience with safety regulations (ISM, ISO, TMSA), preferably certified internal auditor.
  • Trained in Incident Investigation Analysis is beneficial

 

#LI-LM1

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:

•  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.

•  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. 

•  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.

• 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

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