3rd Assistant Engineer jobs in United States
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Transocean · 1 week ago

3rd Assistant Engineer

Transocean is focused on being the employer of choice for the drilling industry, seeking to push the performance of the company through technological advances. The 3rd Assistant Engineer will assist in maintaining and repairing mechanical, pneumatic, and hydraulic equipment onboard the vessel, while also promoting a safe and respectful work environment.

ConstructionEnergyOil and GasTransportation
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Comp. & Benefits

Responsibilities

Ensure conformance to Company policies, local and international regulations relating to the operation of the rig, and current pollution regulations
Perform daily inspections and maintenance on mechanical equipment
Ensure compliance with the AIM (Asset & Inventory Management) system and ensure all records are maintained on a timely basis
Carry out periodic maintenance according to AIM guidelines and coordinate that maintenance with supervisors and other department heads
Ensure that reports for repair and maintenance of equipment are accurate and complete
Assist with maintenance and repair of power plants, cooling water system, lube oil system, and fuel system
Assist in troubleshooting and repairing faulty mechanical, pneumatic and hydraulic drilling equipment and tools
Assist in maintaining marine equipment, i.e. cranes, thrusters, ballast pumps and valves, auxiliary equipment, etc
Apply the permit to work and isolation systems as required
Assist in implementing outstanding recommendations from audits, as issued by Clients, Regulatory Authorities or rig management
In conjunction with the Second Engineer, monitor and control the use and distribution of consumables/materials; generate requisitions as required
Assist in ensuring that all third-party equipment is fit for purpose, certified, correctly installed, and maintained while on the rig
Ensure that service, maintenance and other operational reports are accurate and complete
Inform supervisor and other department heads of any technical problems or limitations that may affect the safe operation of the rig
Carry out classification society surveys as part of continuous survey of machinery
Promote and maintain good working relationships with other departments, third-party personnel and Customer representatives
Ensure all Maintenance personnel meet the training requirements as per their applicable training matrix
Mentor, coach, develop and train crew members to ensure they are competent to work at their next job level
Provide leadership and motivation to the maintenance crews. Apply continuous improvement process
Mentor the Motor Operator and deputize when operations, security of well, and personnel safety are not at risk
Assist in training to ensure that all personnel are competent to perform their allocated jobs
Participate fully in the annual performance appraisal process
Apply appropriate accountability regarding recognition

Qualification

3rd Engineer Unlimited LicenseTechnical calculationsMechanical maintenanceHigh School DiplomaPneumatic equipment repairHydraulic equipment repairBasic computer skillsSafety complianceTeam collaboration

Required

High School Diploma (U.S.)/ Proof of Completion of Formal Education or Relevant Craft Certificate (where applicable)
Valid medical examination and vaccination certificates
Basic computer skills
Valid 3rd Engineer Unlimited License (Class 3 Motor above 3000kW)
Knowledge of technical calculations required for mechanical operations

Preferred

Successful Military Discharge – Preferred for U.S
Graduate of Trade School or University where knowledge and training acquired are applicable to job requirements – Preferred

Company

Transocean

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Transocean is a provider of offshore contract drilling services for oil and gas wells.

Funding

Current Stage
Public Company
Total Funding
$4.19B
Key Investors
Perestroika
2025-09-30Post Ipo Debt· $500M
2025-09-26Post Ipo Equity· $12.2M
2025-09-24Post Ipo Equity· $381.25M

Leadership Team

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Jeremy Thigpen
President & Chief Executive Officer
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Keelan Adamson
President and Chief Executive Officer
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Company data provided by crunchbase