S

Seatrium

Global offshore and marine engineering conglomerate

3D CAD Systems Administrator

Full-TimeUpdated on 10/15/2026
No salary listed
Mid
Bachelor's
Singapore
In PersonOn-site at Admiralty Yard; transport is provided from Sembawang MRT.
IT OperationsEnterprise Applications

About the job

Requirements
  • A Bachelor's degree or Diploma in Electrical Engineering or related engineering disciplines.
  • At least 3–5 years of experience in CAD Systems Administration for shipbuilding, oil and gas, and offshore projects.
  • Experience with AVEVA MARINE or Hexagon Smart3D, with in-depth knowledge of all relevant modules.
  • Familiarity with the FEED and Detailed Engineering phases of offshore projects.
Responsibilities
  • Manage the 3D model within Engineering, with modeling work carried out across overseas satellite offices.
  • Set up AVEVA MARINE, E3D, or Hexagon Smart3D Enterprise systems for projects in line with company and project procedures within the stipulated project startup time; manage these systems across projects and provide ongoing technical support.
  • Develop and implement project-specific catalogues and specifications for piping and pipe supports, structural, electrical, and instrumentation disciplines in AVEVA MARINE, E3D, or Hexagon Smart3D, and set up project-specific drawing templates in the drafting module.
  • Monitor the integrity of the 3D model global work-share database and its activities, and ensure regular information transfer from the 3D model to other IT systems functions properly.
  • Develop project-specific modeling procedures and configure the 3D model accordingly; conduct regular training for multidisciplinary end users on 3D modeling based on client specifications and company standards.
  • Work with project discipline leads to understand requirements and deliver timely development or customization to automate tasks, drawing templates, macros, isometrics, and interfaces to other systems.
  • Troubleshoot technical challenges promptly, escalating issues when needed and working with software-vendor technical support for AVEVA MARINE, E3D, or Hexagon Smart3D in other locations to resolve them quickly.
  • Understand workflows across all IT systems implemented in the project; provide input to IT personnel and flag potential technical challenges in advance.
  • Coordinate with overseas offices on projects executed across multiple locations, attend meetings, and communicate effectively; be prepared to take on additional project roles such as CAD Systems Coordinator or D-Eng Lead.

About the company

Seatrium is a leading offshore and marine engineering group formed by the 2023 merger of Singaporean shipyards Sembcorp Marine and Keppel Offshore & Marine. It operates by delivering complex ship repair, construction, and engineering services for the offshore oil and gas industry, as well as expanding into offshore renewables and new energy solutions. The company’s products and services include designing, building, and maintaining large-scale offshore platforms, vessels, and related marine structures, supported by a global network of shipyards and engineering teams. The merger creates one of the world’s largest players in its sector, combining deep industrial experience with scale to better compete in global markets, improve project execution, and pursue growth in energy transition opportunities. The goal is to be a hub for marine innovation that serves clients across traditional offshore markets and emerging renewable energy projects.

Company Size

1,001-5,000

Company Stage

IPO

Headquarters

Singapore, Singapore

Founded

1963

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Simplify's Take

What believers are saying

  • May 2026 order book reached S$15.5 billion, giving revenue visibility through 2033.
  • BalWin5 and Nederwiek 2 keep Seatrium embedded in Europe’s offshore wind buildout.
  • Over S$50 million annualized savings from divestments improve cost structure and execution discipline.

What critics are saying

  • Seatrium faces Brazil bribery fallout after the July 2025 DPA and 2024 charges.
  • The US$475 million Maersk arbitration can drag into 2026 and damage margins.
  • Legacy yard divestments and asset sales signal a shrinking footprint if new orders weaken.

What makes Seatrium unique

  • Seatrium is one of few yards building HVDC offshore platforms and converter systems.
  • Its 24-project order book runs through 2033, spanning wind, FPSO, and FSRU work.
  • Repeated Karpowership FSRU conversions and TenneT awards show deep repeat-customer specialization.

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Benefits

Commuter Benefits

Growth & Insights and Company News

Headcount

6 month growth

1%

1 year growth

1%

2 year growth

1%
Caproasia
Sep 25th, 2026
Ex-CEO of Sembcorp Marine Wong Weng Sun age & ex-senior General Manager of Jurong Shipyard Lee Fook Kang acquitted of charges for $44 million bribery of officials in Brazil from 2009 to 2014, Sembc...

Ex-CEO of Sembcorp Marine Wong Weng Sun age & ex-senior General Manager of Jurong Shipyard Lee Fook Kang acquitted of charges for $44 million bribery of officials in Brazil from 2009 to 2014, Sembcorp Marine name changed to Seatrium in 2023 after merger of Keppel Offshore & Marine and Sembcorp Marine. Sep 25, 2026 25th September 2026 | Hong Kong The ex-CEO of Sembcorp Marine Wong Weng Sun & ex-Senior General Manager of Jurong Shipyard Lee Fook Kang have been acquitted of charges in Singapore court for $44 million bribery of officials in Brazil from 2009 to 2014. Sembcorp Marine name was changed to Seatrium after merger of Keppel Offshore & Marine and Sembcorp Marine in 2023. In 2024 March, the ex-CEO of Sembcorp Marine Wong Weng Sun & ex-Senior General Manager of Jurong Shipyard Lee Fook Kang were charged in Singapore court for $44 million bribery of officials in Brazil from 2009 to 2014. Seatrium is also required to pay $57 million to Singapore authorities in a deferred prosecution agreement. Singapore Corrupt Practices Investigation Bureau: "Wong and Lee each face five charges of conspiring to corruptly give gratification to Guilherme Esteves de Jesus ("GDJ"), for the benefit of persons in Brazil, as inducements or rewards to advance the business interests of the Company's subsidiaries in Brazil, punishable under Section 5(b)(i) read with Section 29(a) of the Prevention of Corruption Act." In 2023 June, Singapore Corrupt Practices Investigation Bureau (CPIB) has launched an investigation into Seatrium for alleged corruption related to "Operation Car Wash" in Brazil (Name changed to Seatrium after merger of Keppel Offshore & Marine and Sembcorp Marine, proposed in April 2023). In 2022 December, Keppel Offshore & Marine had paid $65 million to Brazil authorities in a settlement agreement. More info below: "Ex-CEO of Sembcorp Marine Wong Weng Sun age & ex-senior General Manager of Jurong Shipyard Lee Fook Kang acquitted of charges for $44 million bribery of officials in Brazil from 2009 to 2014, Sembcorp Marine name changed to Seatrium in 2023 after merger of Keppel Offshore & Marine and Sembcorp Marine"

Singapore Business Review
Apr 29th, 2026
Seatrium raises $400m in debut bond issue, demand 1.7 times covered

Seatrium has completed its inaugural $400m fixed-rate notes issue, with the order book about 1.7 times covered, the company said.

Renewable Energy Magazine
Jun 10th, 2024
Ge Vernova And Seatrium Consortium Awarded Third Contract To Build Hvdc System For Tennet?S Offshore Grid Project In The Netherlands

Monday, 10 June 2024The project is expected to begin in June 2024, with commissioning expected by 2031. The contract is part of the five-year Framework Cooperation Agreement with TenneT announced by the GE Vernova-Seatrium consortium in March 2023. The agreement was signed to cover three projects, each valued at approximately EURO 2 billion: IJmuiden Ver Beta, IJmuiden Ver Gamma, and Nederwiek 2. The current contract is for Nederwiek 2, TenneT’s third project with this consortium. The contracts for IJmuiden Ver Beta and IJmuiden Ver Gamma were awarded to the consortium in March 2023.The HVDC system will support TenneT's sustainability goal of connecting 40 GW of offshore wind energy in the German and Dutch North Sea and will serve the Nederwiek 2 offshore wind farm, located approximately 95 kilometres off the coast of the Netherlands.“With the successful call-off of Nederwiek 2 from the Framework Cooperation Agreement with our Partners GE Vernova and Seatrium, we are now starting into the delivery of the third project with this consortium” said Dr. Johannes Kammer, Associate Director of Large Projects Offshore - 2GW, TenneT

The Maritime Executive
Apr 1st, 2024
Singapore Charges Ex-Executives and Settles with Seatrium in Brazil Bribery

The authorities in Singapore announced that they have completed their investigation into the alleged corruption and bribery offenses by the former Sembcorp Marine finding that there was sufficient evidence to mount a prosecution.

The Straits Times
Dec 28th, 2023
Seatrium bags $400 million in refinancing with sustainability-linked option

It brings the group’s total sustainable and green financing secured in the year to date to over $2 billion. Read more at straitstimes.com.