At INPEX, our energy is helping to shape a brighter future. 

We are proudly supporting positive outcomes in Australian communities, through jobs, training, and social and economic benefits. Our Australian energy portfolio includes Ichthys LNG which we operate, plus participating interests in Prelude FLNG, Darwin LNG, Van Gogh and Ravensworth. We are actively pursuing carbon, capture, and storage opportunities to help provide a cleaner upstream business for Ichthys LNG.

Our inclusive culture is key to our success – valuing diversity and bringing us together as a connected and innovative team. As an international company, INPEX offers unique opportunities to collaborate with colleagues from across the globe. We are keen to attract and develop passionate, motivated, and safety-minded people from all backgrounds who want to help support society’s growing need for secure, affordable, and clean energy.

We are seeking a Senior Marine Advisor to join our INPEX Logistics team in Perth in a permanent position. Join us in helping shape a brighter energy future.

Key responsibilities:

• Provide senior marine technical, operational and assurance advice across Operations, Logistics, Projects, Drilling and Maintenance.
• Act as a marine Subject Matter Expert and provide Technical Authority support where formally delegated.
• Support the development, review and continuous improvement of marine standards, procedures, work instructions and assurance programs.
• Plan and undertake vessel reviews, contractor assessments, audits and operational readiness reviews against regulatory, classification and industry requirements.
• Provide technical support for terminal, port, offshore and marine production operations, including pilotage, offtake support and marine logistics.
• Advise on drilling support, rig mobilisation, sea towage, rig shifts, construction, subsea, survey, seismic, maintenance and repair activities.
• Support the mobilisation, assurance and safe operation of specialist vessels and accommodation support vessels.
• Provide marine input to HAZIDs, risk assessments, HSEQ management plans, safety cases, incident investigations and emergency response preparedness.
• Provide technical input to contractor prequalification, tenders, evaluations, contract award, mobilisation and ongoing performance reviews.
• Build effective relationships with internal teams, contractors, port authorities, regulators, classification societies and industry bodies.
• Monitor marine safety, reliability and operational performance, identify emerging risks and provide clear, evidence-based recommendations.

Successful candidates will have:

• Master (Unlimited) or Chief Engineer Certificate of Competency with Oil & Gas endorsement. CoC endorsement is desirable.
• Extensive offshore marine operations experience, ideally across production support, supply, anchor handling, construction, subsea or dynamic positioning operations.
• Strong knowledge of IMO conventions, applicable marine legislation, classification society requirements and marine warranty requirements.
• Working knowledge of recognised industry guidance, including SIGTTO, OCIMF, GOMO, IMCA and Nautical Institute guidance.
• Strong technical judgement, analytical capability and the ability to translate complex requirements into practical, risk-based advice.
• Excellent communication, influencing and stakeholder-management skills, with the ability to work across multiple disciplines and competing priorities.

This role is for applicants residing in or willing to relocate to Perth.

Closing date for applications is Thursday 10th September.

INPEX reserves the right to close applications early should a suitable pool of candidates be identified. Please note that direct feedback on applications will only be provided to interviewed candidates.

What We Offer:

Leave & Flexibility:

• 16 weeks of fully paid parental leave.
• Options to purchase additional leave.
• Dedication to flexible work arrangements, encompassing variable hours and remove work options.
• INPEX Foundation Day, discretionary leave, and community volunteering leave.

Remuneration & Financial Benefits:

• Competitive remuneration package with performance‑based incentives.
• Superannuation above the standard guarantee.
• Salary packaging options, including novated leasing.
• Reward and recognition programs, including access to discounts from over 350 retailers.

Career Growth & Development: 

• Clear pathways for career development and internal progression.
• Structured leadership development programs with ongoing support.
• Dedicated study leave and access to learning and development opportunities.

Wellbeing:

• Access to wellbeing initiatives, including gym membership options and health resources.
• A supportive workplace focused on safety, balance and sustainable work practices.

We value diversity in our workplace – including beliefs, cultures, and lifestyles, so we can bring our true selves to work every day. If you believe that you have most but not all the requirements outlined above, we encourage you to still apply.

We welcome all candidates to advise us throughout the recruitment process if we can support you with accommodations to make this a more inclusive experience.