Techconnect.id

Develops technology led finance and energy businesses

Geologist Specialist

Geotechnical EngineeringConfirmed live in the last 24 hours

Full-timeSouth Kalimantan, IndonesiaNo salary listedIn-person

About the Job

Requirements

A minimum bachelor's degree in Geological Engineering is required.
A minimum of 3 years of experience as a Geologist Modelling is required.
POP certification is required.
Ability to build geological models is required.
Knowledge of coal geology and coal geological modelling is required.
Experience using KCMI 2017 or SNI 5015:2019 is required.
Experience using Minescape and ArcGIS software is required.

Responsibilities

Compile and validate exploration data provided by Wellsite Geologists.
Develop and update geological models quarterly using drilling, mapping, and sampling data.
Perform monthly and quarterly reconciliations between geological models and actual mined data.
Prepare internal exploration progress reports for management.
Provide external reporting, including quarterly production reports and RKAB documentation.
Monitor geological conditions within the pit, including seam-thickness anomalies, faults such as washouts, and mined-out zones.
Conduct routine in-pit mapping, including measuring seam thickness, strike and dip, and mapping faults when present; coordinate with surveyors or use a total station for data collection.
Inspect exposed coal or nickel seams to confirm mine-out status and geological consistency.
Monitor discrepancies between actual coal or nickel seam conditions and geological models, particularly thickness variance, coal quality, dip and strike, and faults.

Geologist Specialist

Techconnect.id · South Kalimantan, Indonesia · Contract · Posted 2026-02-23

Workplace: on_site

Description

Job Description :

Compile and validate exploration data provided by Wellsite Geologists.
Develop and update geological models on a quarterly basis using drilling, mapping, and sampling data.
Perform monthly and quarterly reconciliations between geological models and actual mined data (model vs. actual).
Prepare internal exploration progress reports for management.
Provide external reporting, including quarterly production reports and RKAB documentation.
Monitor geological conditions within the pit, including anomalies in seam thickness, fault identification (e.g., washouts), and mined-out zones.
Conduct routine in-pit mapping activities such as measuring seam thickness, strike and dip, fault mapping (if any), and coordinate with surveyors or use total station (TS) for data collection.
Inspect and observe exposed coal or nickel seams to confirm mine-out status and geologic consistency.
Monitor discrepancies between actual coal or nickel seam conditions and geological models, particularly in relation to thickness variance, coal quality, dip and strike, and the presence of faults.

Requirements

Requirements:

Minimal bachelor degree in Geological Engineering
Minimal 3 years of experience as a Geologist Modelling
Have POP certified
Able to build geological model
Having a good knowledge about coal geology and coal geological modelling
Experience to use KCMI 2017 or SNI 5015:2019
Experience to use Software Minescape and Arcgis

Apply

Apply at Techconnect.id

About the Company

Techconnect.id

Develops technology led finance and energy businesses

Techconnect.id brings together an Indonesian business ecosystem spanning technology-enabled financial services, energy and resources, and commercial ventures. Its stated financial activities include financing platforms, stock-market services, and asset management, while its energy interests extend to coal, renewable power, and related technologies. The group also describes ventures in media, streaming, consumer services, and digital education. Through TechConnect Academy and its learning ecosystem, it links education with industry needs and develops professional capabilities for its businesses. TechConnect lists its headquarters in Jakarta, Indonesia.

Company size: 5,001-10,000
Company stage: Not listed
Total funding: Not listed
Headquarters: Not listed
Founded: Not listed

Recently Posted Jobs

Explore more opportunities at Techconnect.id

See more jobs