Marine Technical Lead

Nikkiso Clean Energy & Industrial Gasesis a leading provider of cryogenic pumps, heat exchangers, process systems, services, and solutions for the LNG and industrial gases industry. We are a subsidiary of Nikkiso Company Ltd, a leading industrial manufacturer headquartered in Tokyo, Japan, with over $1.5B in annual revenue, 8000 + employees worldwide, and publicly traded on the Tokyo Stock Exchange.

Nikkiso Cryogenic Services (NCS) is an industry leader in the provision of services to the industrial gas and air separation industries, enhanced oil recovery operations, marine, clean energy, and alternative fuels markets. Boasting a vast portfolio of innovative solutions, cutting edge technology, and expert services, the company stands tall as a go-to service provider for a wide range of clients. The company has carved a niche for itself in the market with its consistent delivery of top tier services that are tailored to meet the specific needs of each industry. Our products have been instrumental in enabling customers to realize safer, greener, and more sustainable operations. From liquefied natural gas (LNG) systems to industrial gas equipment, every product is designed and manufactured with the utmost consideration for safety and environmental sustainability.

Nikkiso Cryogenic Services is not just a leading service provider to a range of industries, but also a champion of safer, greener operations. Its products and services are designed to meet the dual objectives of operational efficiency and sustainability, helping clients achieve their goals while minimizing environmental impact.

Be at the forefront of cryogenic and dual fuel marine technology.

Nikkiso Cryogenic Services is a global leader in cryogenic equipment and clean energy solutions supporting the maritime industry's transition to LNG and alternative fuels. We are seeking a Marine Technical Lead to provide expert technical leadership across our global marine customer base.

This is a highly visible, shore based technical authority role supporting customers, commissioning activities, and field service engineers worldwide. If you are a seasoned marine engineer with deep experience in cryogenic systems and dual fuel propulsion-and you thrive in solving complex technical challenges-this role offers exceptional impact and career growth.

Why Join Nikkiso Cryogenic Services?

• Work with cutting edge LNG and cryogenic marine technology
• Be part of a global clean energy transition
• High impact role with autonomy and technical authority
• Collaborate with world class engineers and marine professionals
• Strong culture of safety, innovation, and continuous improvement

Reporting to the Director, Global Marine Operations, the Marine Technical Lead serves as a senior technical expert for cryogenic rotating equipment, LNG fuel systems, and dual fuel engine integration. You will provide advanced troubleshooting, field support, root cause analysis, and technical guidance to customers and internal teams-both remotely and onsite.

This role is ideal for a former Chief Engineer or senior marine technical professional looking to transition ashore while staying deeply connected to vessel operations and cutting edge technology.

Technical Leadership & Field Support

• Provide expert technical support for high and low pressure cryogenic pumps, LNG fuel systems, and dual fuel propulsion integration.
• Diagnose complex mechanical, electrical, control, and system level issues onboard vessels or remotely.
• Support and mentor Field Service Engineers during installation, commissioning, repair, and troubleshooting activities.
• Perform detailed root cause analysis (RCA) and drive corrective and preventive actions.

Customer & Training Support

• Deliver onsite technical training to customers to improve safe operation and maintenance of equipment.
• Act as a trusted technical advisor to shipowners, operators, yards, and OEM partners.
• Review, consolidate, and analyze Field Service reports to identify trends and improvement opportunities.

Process, Documentation & Continuous Improvement

• Develop standard tools, troubleshooting procedures, maintenance guides, and service bulletins.
• Organize punch list resolution activities and oversee technical closeout.
• Maintain accurate service documentation and technical records.
• Report recurring issues and recommend product, system, or process improvements.

• Degree in Marine Engineering, Mechanical Engineering, or equivalent.
• 7+ years hands on experience with:
  • Cryogenic systems
  • High pressure pumps
  • LNG fuel gas systems
  • Dual fuel propulsion systems (any vessel type, including Ro Ro)

Strongly Preferred

• Former Chief Engineer with dual fuel/LNG vessel experience.
• Experience supporting global marine operations and customers.

Technical Knowledge & Expertise

• Expert level understanding of cryogenic rotating equipment.
• Strong knowledge of fluid dynamics, thermodynamics, and heat transfer.
• Experience with system integration, industrial controls, and automation.
• Solid knowledge of electrical systems (instrumentation, VFDs, controls).
• Advanced ability to read and interpret mechanical, electrical, and process drawings.
• Proven capability to work independently at customer sites and in high pressure environments.
• Strong technical communication skills-able to explain complex systems clearly.

Work Environment & Physical Requirements

• Combination of office/shop and vessel or industrial site environments.
• Ability to lift up to 60 lbs.
• Comfortable working at heights and in confined spaces.
• Willingness to work overtime, nights, weekends, and holidays as customer needs require.
• Up to 25% global travel.
• Valid driver's license and passport (or ability to obtain).
• Ability to perform effectively in high stress, safety critical environments.

Safety & Compliance

• Completion of New Employee Safety Training required.
• Ongoing safety and job specific training provided and tracked.
• Ability to safely work in potentially explosive environments.