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We are Subsea7, a global leader in the delivery of offshore projects and services for the energy industry. We make offshore energy transition possible through the continuous evolution of lower-carbon oil and gas and by enabling the growth of renewables and emerging energy.

At Subsea7, we are looking for people who think differently. We want people who can bring new ideas and who are willing to take on challenges that will enable us to make a positive impact on a global stage.

In turn we will lift you up and encourage you to go further. Onshore or offshore, embark on a journey of opportunities, continuous learning and development.

Start your journey with us today.

Title: Senior HSE Advisor

Location:

St. John’s, CA

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Job Closing Date: 25 Sept 2026

Subsea7 has an exciting new opportunity for a Senior HSE Advisor to join our UK & Global IRM team in St. John's, Newfoundland, Canada on a full-time, staff basis. As a key HSE focal point, you'll provide expert guidance to project teams, promote a strong safety culture, ensure compliance, and support the safe delivery of offshore projects.

Due to current restrictions this role is open only to external candidates with a right to work in Canada and who are based in or open to relocating permanently to the local area, however for any internal candidates who apply who don’t have a right to work in Canada we can consider your application and would encourage you to reach out the recruitment team for an initial discussion.

What will you be doing?

This will be a varied role but some of the main responsibilities include:

Act as the HSE focal point, providing expert support across projects and operations

Promote a positive safety culture and ensure compliance with regulatory, client, and Subsea7 HSEQ requirements

Support project teams with risk management, HSE planning, audits, inspections,



and incident investigations

Monitor HSE performance, identify improvement opportunities, and drive continuous improvement initiatives

Deliver HSE training, briefings, coaching, and guidance to project and worksite personnel

Support emergency preparedness activities and worksite readiness programmes

Develop, maintain, and review project HSE documentation, compliance plans, and regulatory registers

Liaise with clients, suppliers, regulators, and internal stakeholders on HSE matters

Support environmental management activities, including environmental compliance and hazardous substance controls

Contribute to tender activities, supplier assessments, and the successful delivery of offshore projects

What experience would we like you to have?

Please note, if you don’t tick all the boxes below but feel you have some of the relevant skills and experience, we’re looking for, please do consider applying. We would encourage you to apply with a CV that highlights your transferable skills and experience.

Degree, diploma, or equivalent qualification in Occupational Health & Safety, Environmental Science, Engineering, or a related discipline

Professional membership or certification (CRSP, CHSC, CMIOSH, or equivalent) is desirable

Experience supporting offshore energy, marine, subsea, or vessel operations

Good knowledge of Canadian offshore HSE regulations and compliance requirements

Lead Auditor qualification with experience of ISO 45001 and ISO 14001 management systems

Knowledge of vessel assurance, audits, contractor management, and regulatory compliance programmes

Good understanding of HSE legislation and offshore operations





Good communication skills with the ability to influence and present at all levels

Proactive, solutions-focused, and highly organised, with good attention to detail

Collaborative team player with a flexible approach and a passion for HSE excellence

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An environment where you can thrive

We recognise that having a diverse team makes us a better, smarter team. Diversity is something we value and regard it as key to our success.

We encourage new ways of thinking and celebrate our wide range of skills that help us continually challenge the status quo and inspire innovation. An inclusive and diverse environment fosters creativity, improves decision-making and introduces new ways of thinking.

Our people are at the heart of what we do at Subsea7 and we are committed to creating an workplace where everyone can thrive. Fair employment practices, fair treatment for all individuals and equal opportunity on the basis of merit are the foundation of how we work and develop together.

What happens next?

If you would like 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 Subsea7 visit our website here

📌 Senior HSE Advisor (St. John's)
🏢 Subsea 7
📍 St. John's