This position is based at the Martabe Site in TSF Operations Department and reports directly to the Engineer – TSF.

The Role of the Junior Engineer – TSF is to:

  • Responsible for all field and lab tests of concrete and soil, also including maintaining test result records (documentation) in a good manner (easy to find and read).
  • Ensure field and lab concrete and soil test according to the standard requirement.
  • Ensure QA/QC for TSF construction meet specification.
  • Active communication with the QA/QC Engineer of the contractor.
  • Advice Supervisor daily in related to test results.
  • Develop subordinates by conduct on the job training.
  • Running in-house soil lab belonging to PTAR and operating concrete compressive strength tests.


  • This position is for LOCAL only.
  • Bachelor’s Degree in Civil Engineering or Geotechnical Engineering with a minimum GPA of 3.0 from an accredited University.
  • Desirable have a certificate of training for concrete and or Soil. 
  • Desirable have work experience in Dam construction.
  • Understanding soil mechanics and concrete mix design.
  • Familiar with concrete and soil test for field and lab. 
  • Fluent in English.
  • Know Microsoft Office (Ms Word, Ms Excel, Ms PowerPoint, Ms Project), Plaxis, AutoCAD, Soil Investigation and Soil/ concrete Lab Test, and Slope Stability Analysis.

    Applicants are to include in their application a copy of the following :

    • Latest Resume.
    • ID Card (KTP).
    • Vaccine certificates (Vaccine 1, Vaccine 2, and Booster)
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