Geologist

Sembcorp Industries Ltd; Singapore; On-site; SGD 70,000 - 90,000; Full time

Job summary

A leading energy and urban solutions provider in Singapore is seeking an experienced Geologist to support underground construction projects. The role includes conducting geological investigations, assessing rock properties, and collaborating with design teams on tunnelling works. Candidates should have a Bachelor's degree, 5–8 years of relevant experience, and expertise in geotechnical analysis. A professional geologist license may be required. Join us to make a significant impact on sustainable energy solutions within the construction sector.

Qualifications

• Bachelor’s degree in Geology, Geoscience, or Earth Sciences is required.
• Minimum 5–8 years of experience in tunnel and underground construction.
• Proven track record in geotechnical analysis for tunnelling.

Responsibilities

• Conduct geological and geotechnical investigations for tunnel alignments.
• Assess rock mass properties and soil conditions for tunnelling feasibility.
• Collaborate with design teams to integrate geological data into tunnel design.

Skills

Geotechnical analysis

Tunnel Boring Machine (TBM)

New Austrian Tunnelling Method (NATM)

Rock mechanics

Soil-structure interaction

Hydrogeology

Geotechnical software

Education

Bachelor’s degree in Geology, Geoscience, or Earth Sciences

Master’s degree in relevant field

Tools

PLAXIS

Rocscience

GeoStudio

Job description

About Sembcorp

Sembcorp is a leading energy and urban solutions provider headquartered in Singapore. Led by its purpose to drive energy transition, Sembcorp delivers sustainable energy solutions and urban developments by leveraging its sector expertise and global track record.

Join Sembcorp Specialised Construction

Sembcorp Specialised Construction, a wholly‑owned subsidiary of Sembcorp Industries, provides design and build services with an in‑house multidisciplinary consultancy. Specialising in building, civil engineering, and infrastructure projects, we deliver innovative and efficient solutions to meet the evolving needs of the industry.

Purpose And Scope

• We are seeking an experienced Geologist with specialized expertise in tunnel and underground construction projects within the built environment sector. The successful candidate will provide critical geological and geotechnical insights to support safe and efficient design and execution of tunnelling works, deep excavations, and related infrastructure projects.

Key Roles & Responsibilities

• Conduct geological and geotechnical investigations for tunnel alignments, shafts, and underground structures.
• Assess rock mass properties, soil conditions, and groundwater behaviour for tunnelling feasibility.
• Perform risk assessments for ground stability, settlement, and water ingress during tunnelling operations.
• Collaborate with design teams to integrate geological data into tunnel design, support systems, and excavation methods.
• Monitor and interpret instrumentation data during tunnel construction for ground movement and stability.
• Prepare detailed geotechnical reports, ground models, and recommendations for contractors and project managers.
• Ensure compliance with local tunnelling codes, safety standards, and environmental regulations.

Qualification & Experiences

• Bachelor’s degree in Geology, Geoscience, or Earth Sciences (Master’s preferred).
• Minimum 5–8 years of relevant experience in tunnel and underground construction projects.
• Proven track record in geotechnical analysis for tunnelling, including TBM (Tunnel Boring Machine) and NATM (New Austrian Tunnelling Method).
• Expertise in rock mechanics, soil‑structure interaction, and hydrogeology.
• Familiarity with geotechnical software (e.g., PLAXIS, Rocscience, GeoStudio).

Licenses & Certifications (Mandatory/ Preferred)

• Professional Geologist (PG) License – Required where applicable.
• Certified Engineering Geologist (CEG) – Preferred for advanced tunnelling roles.
• OSHA Safety Certification – For site safety compliance.
• Tunnel Safety & Risk Management Certification – Preferred.
• Membership in Geological or Tunnelling Professional Bodies (e.g., ITA – International Tunnelling Association).

Core Competencies

• Strong analytical and problem‑solving skills for complex underground conditions.
• Excellent communication and technical reporting abilities.
• Ability to work collaboratively in multidisciplinary teams under challenging site conditions.
• Commitment to safety and sustainability in tunnelling operations.

Our Culture at Sembcorp

At Sembcorp, our culture is shaped by a strong set of shared behaviours that guide the way we work and uphold our commitment to driving the energy transition.

We foster an institution‑first mindset, where the success of Sembcorp takes precedence over individual interests. Collaboration is at the heart of what we do, as we work seamlessly across markets, businesses, and functions to achieve our goals together. Accountability is a core principle, ensuring that we take ownership of our commitments and deliver on them with integrity and excellence. These values define who we are and create a workplace where our people can thrive while making a meaningful impact on driving energy transition.

Join us in making a real impact!