Loker PT Mandala Karya Prima (Mandiri Contractor)

Job Description

# Build Your Mining Career with Mandiri Contractor: Latest Job Opportunities

Since 2007, Mandiri Contractor has served as a trusted mining partner for Mandiri Coal, specializing in comprehensive coal extraction, operational management, and heavy-duty site maintenance. Driven by a commitment to operational excellence across every facet of the business, the company prioritizes rigorous safety standards to consistently exceed client expectations and stakeholder goals. As the organization expands, dynamic and motivated professionals are invited to tackle exciting challenges within the mining sector.

## Comprehensive Career Opportunities at PT Mandala Karya Prima

Mandiri Contractor is currently hiring for various technical and operational roles at the Krassi Site in North Kalimantan. Explore the open positions categorized by department below:

1. Production Department
* Mining Supervisor
* Pit Service Supervisor
* Production Officer
* Dewatering Foreman
* Mining Foreman
* Road Maintenance Foreman
* General Project Foreman
* Operator Excavator (200 Ton)
* Mining Driver Dump Truck (100 Ton)
* Mining Operator Excavator (40 Ton)
* Road Maintenance Operator Excavator (40 Ton)
* Road Maintenance Operator Excavator (20 Ton)
* Dewatering Operator
* Grader Operator (GD 825)
* Road Maintenance Operator Bulldozer (D155)
* Mining Operator Bulldozer (D155)
* Road Maintenance Operator Pump

2. Engineering Department
* Survey Processing Officer
* Mine Engineer
* Pit Control Engineer
* Geotechnical & Hydrology Specialist

3. Plant Department
* Plant Engineer Supervisor
* PPS & Support Supervisor
* PPS & Support Foreman
* Electrical Foreman
* Digger Mechanic 3
* Hauler Mechanic 3
* PPS & Support Mechanic 3
* Fabrication Welder 3
* Tyreman 3
* Electrical 3

4. Human Resources & General Affairs (HRG)
* Human Resources Supervisor
* Carpenter

5. Health, Safety, and Environment (HSE) Department
* Environment Officer
* Safety Patrol
* HSE Administration

6. Training and Development Center (TDC)
* General Trainer Supervisor
* General Trainer Officer

7. Supply Chain Management (SCM) – Head Office
* SCM Strategic Officer

Job Location: Krassi Site – North Kalimantan
## Step-by-Step Guide to Online Recruitment

To apply for any of the available positions, follow these clear guidelines to ensure your application is submitted successfully:

1. Visit the official career portal at [Mandiri Contractor Career Page](https://mandiricontractor.co.id/career/) or scan the QR code available on the recruitment poster.
2. New users should click Create an Account, complete the registration steps, and log in using your registered email and password.
3. Browse and review the detailed job descriptions available on the Career Opportunities page.
4. Select your desired position, click Apply, fill out the digital application form accurately, and upload your updated CV along with mandatory supporting documents.
5. Review the specific terms and conditions for your chosen role prior to final submission.
6. Monitor your email for application status notifications. Selected candidates will be contacted directly by the recruitment team, and all selection stages can be tracked directly through the career portal.
## Important Recruitment Fraud Warning

Candidates are urged to remain vigilant against fraudulent recruitment scams misrepresenting PT Mandala Karya Prima. Please note that the company never charges any fees throughout the entire hiring process, nor will it ever require candidates to transfer funds for travel arrangements, lodging, or any other recruitment-related expenses.

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Quick Info
Last Update:
Monday, October 5, 2026
Category:
D3 Ekonomi Dan Bisnis Full Time Mining S1 Semua Jurusan SMA/SMK Sosial Dan Humaniora SWASTA TeknikD3 Ekonomi Dan Bisnis Full Time Mining S1 Semua Jurusan SMA/SMK Sosial Dan Humaniora SWASTA Teknik
Location:
Jakarta, Kalimantan Utara
Job Type:
Full Time
Education:
SMA/K, D3, S1
Experience:
1 - 5 Tahun