Geologist (Pakil)

• Bachelors degree in Geology Engineering Geology or Geological Engineering.

• Masters degree in Engineering Geology or Geotechnical Engineering (preferred especially for senior roles).
• Minimum 510 years experience in hydropower dams tunneling mining or large infrastructure projects

• Conduct detailed geological and geomorphological mapping of the project area including dam site waterways intake and powerhouse.

• Identify and characterize rock types structural features (faults joints fractures) and soil formations.

• Perform assessment of geological hazards (landslides slope instability erosion seismic features).

• Plan and supervise drilling borehole logging test pits geophysical surveys and in-situ testing (Lugeon permeability tests).

• Prepare detailed geological logs for core drilling and assist in rock mass classification (RMR Q-system GSI).

• Evaluate foundation stability for dam structures tunnels surge shafts and other components.

• Provide recommendations on foundation treatment such as grouting rock bolting drainage and slope stabilization

• Develop geological prognosis for tunnel routes

• Provide real-time geological mapping during tunnel excavation (face mapping).

• Identify potential tunneling hazards (water ingress squeezing ground fault zones).

• Recommend excavation methods and support systems based on ground conditions.

• Assess groundwater conditions aquifer behavior seepage patterns and potential impacts on civil structures.

• Recommend groundwater control measures

• Prepare geological reports hazard assessments and data summaries for feasibility design and construction stages.

• Maintain daily site records and coordinate with design teams to update geological models.

• Ensure compliance with technical specifications related to geological conditions.

• Inspect excavation works support installation grouting operations and slope/rock stability.

• Work closely with civil structural and geotechnical engineers for design optimization.

• Support Environmental and Social teams on issues related to geological impacts and community risks.

Skills

• Geological mapping core logging field inspection

• Rock and soil mechanics

• Dam design principles and foundation treatment

• Strong experience in geological mapping core logging and geotechnical site investigations.

• Proficiency in classifying rock mass (RMR Q GSI).

• Knowledge of geophysical survey methods.

• Familiarity with tunnel excavation methods (NATM/SEM) and rock support systems.

• Understanding of foundation treatment techniques (grouting shotcrete anchors drains).
  

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