Overview

Sea1 Offshore Canada is a well-known offshore Marine Company and our primary area of operation is Eastern Canada. The expertise of our personnel stems from working over two decades in our harsh weather environment as the leader of support services in platform supply, anchor handling, rescue standby and towage.

We are currently accepting resumes for experienced and qualified 3rd Engineers for a regular full-time position currently working offshore Newfoundland, working a 5 week on/off rotation beginning July 22nd, 2026.

Reporting to the Chief and Second Engineer, the Third Engineer is responsible for maintenance activities in accordance with the vessels’ program as instructed by the Chief Engineer. Ensure that all hazardous work is carried out under controlled conditions and all safety procedures observed. Ensure safe and productive engine room watchkeeping and machinery performance monitoring in accordance with applicable regulations.

Qualifications, Experience and Personal Attributes:

Successful candidates will possess the following qualifications, experience, and personal attributes.

- 3rd Class Motor Certificate of Competency preferred
- Valid Marine Basic, Marine Advanced First Aid, or Marine Medical Care
- Valid Unrestricted Transport Canada Marine Medical
- Ship Personnel with Designated Security Duties certificate
- Proven track record in relevant offshore experience within the marine sector; recent offshore standby experience on a PSV or AHTS vessel is strongly preferred




- Valid Canadian passport; Canadian citizenship or landed immigrant status
- WHMIS
- H2S
- Proficiency in Fast Rescue Boats Certificate considered an asset
- Ability to read, write, understand and speak English
- Experience with TM Master is an asset
- Self-starter, analytical and problem-solving capabilities, demonstrated effectiveness in working with charterers, safety leadership and employee/team development

Sea1 Offshore Canada is committed to the principle of fair representation of the designated target groups, as defined by the federal Employment Equity Act (women, indigenous peoples, members of visible minorities, and persons with disabilities). We encourage qualified applicants from these groups to apply for this position.

Sea1 Canada welcomes and encourages applications from people with disabilities. Accommodations are available upon request for candidates taking part in all aspects of the selection process.

How to Apply:

Please visit our website at https://nuu.no/sea1offshore/stilling/14907 to complete the online application. Alternatively, interested candidates can email cover letters, resumes and copies of marine certificates to [email protected].

We thank all candidates for their interest; however only those selected for interviews will be contacted.

Job Types: Full-time, Permanent

Pay: $342.52 per day

Benefits:

- Dental care
- Disability insurance
- Employee assistance program
- Extended health care
- Life insurance
- RRSP match
- Vision care

Work Location: In person

📌 3rd Engineer (St. John's)
🏢 Sea1 Offshore Canada
📍 St. John's