PT Merdeka Battery Materials Tbk

PT Merdeka Battery Materials Tbk memiliki sejumlah portofolio aset bisnis yang berkualitas tinggi dalam rantai nilai mineral strategis dan bahan baku baterai kendaraan bermotor listrik (electric vehicle/”EV”) yang terletak di Sulawesi Tengah dan Sulawesi Tenggara, Indonesia.

Salah satu anak perusahaan kami adalah PT Sulawesi Cahaya Mineral (SCM). SCM adalah salah satu sumberdaya dengan kandungan nikel terbesar di dunia yang mengandung sekitar 13,8 juta ton nikel (kadar 1,22% Ni) dan 1,0 juta ton kobalt (kadar 0,08% Co). Tambang SCM pada awalnya dimiliki oleh Rio Tinto dan merupakan tambang terbuka yang besar, dekat dengan permukaan, dan berbiaya rendah, dalam konsesi seluas 21.100 hektar. Tambang SCM memiliki sumberdaya nikel limonit yang kaya, dengan komposisi campuran antara nikel limonit (77%) dan nikel saprolit (23%). Bijih nikel limonit adalah bahan baku yang digunakan dalam produksi Mixed Hydroxide Precipitate (“MHP”) melalui teknologi pemrosesan High Pressure Acid Leach (“HPAL”) yang kemudian dapat diiubah menjadi nikel sulfat untuk digunakan dalam produksi baterai kendaraan bermotor listrik;

PT MERDEKA BATTERY MATERIALS TBK
Treasury Tower 69th Floor
District 8, SCBD Lot 28
Jalan Jenderal Sudirman Kav. 52-53
Jakarta Selatan

Lowongan Kerja PT Merdeka Battery Materials Tbk

1. Mine Operation Supervisor

Requirements:

• Minimum D3/S1 in Mining Engineering, Geology, or related disciplines
• POP Certification (mandatory)
• Minimum 1-2 years experience as Mine Operation Supervisor (or 3-5 years for SMA/SMK)
• Strong knowledge of Good Mining Practice, mining methods, and heavy equipment operations
• Proficient in Microsoft Office; mining software is an advantage
• Strong leadership, communication, and coordination skills
• Committed to K3 & environmental compliance
• Willing to work onsite in Konawe, Southeast Sulawesi

Key Roles:

• Coordinate and supervise daily mining operations in accordance with Daily Work Instruction
• Monitor production achievement and equipment utilization to meet targets
• Ensure all operational areas comply with safety and environmental standards
• Conduct safety briefings (P5M), inspections, and hazard identification
• Coordinate with Survey, Geology, OHSE, and contractors
• Provide coaching and performance evaluation for subordinates

2. Mine Operation Foreman

Requirements:

• Minimum SMA/SMK or D3/S1 in Mining, Geology, or related fields
• Preferably POP certified
• Minimum 1 year experience as Foreman (D3/S1) or 3 years (SMA/SMK)
• Good understanding of mining operations, fleet control, and field supervision
• Able to operate LV (SIM A required)
• Strong leadership, discipline, and adaptability
• Committed to K3 & environmental compliance
• Willing to work onsite in Konawe, Southeast Sulawesi

Key Roles:

• Lead and control daily production activities based on Daily Work Instruction
• Monitor hourly production using CCR data and resolve field constraints
• Ensure operators perform P2H before equipment operation
• Conduct safety briefings and field inspections
• Control manpower attendance and operational readiness
• Coordinate with supervisors, contractors, and Grade Control teams

3. Production Engineer

Requirements:

• Bachelor’s degree (S1) in Mining Engineering or related discipline
• Minimum 1-3 years experience in Production Engineering within mining operations
• POP Certification is preferred
• Strong knowledge of mining production planning, reporting, and cost control
• Proficient in Mine Design & Mapping Software (Vulcan, ArcGIS, Excel); scheduling software is an advantage (SPRY, Alastri)
• Good communication skills, including active English proficiency
• Strong teamwork, discipline, and time management
• Committed to K3 & environmental compliance
• Willing to work onsite in Konawe, Southeast Sulawesi

Key Roles:

• Evaluate and analyze daily, weekly, and monthly mining production reports
• Coordinate cross-departmental data for consolidated monthly reporting
• Conduct weekly performance reviews in accordance with contract scope
• Review and validate actual mining costs, including rentals and contractor costs
• Prepare and coordinate monthly mining plans
• Ensure alignment between weekly execution plans and monthly production targets
• Assess performance and suitability at predefined evaluation periods

4. Grade Control Foreman

Requirements:

• Minimum D3/S1 in Mining Engineering or Geology
• Experience 1-3 years in Grade Control/ Ore Quality Control (Nickel mining preferred)
• Strong understanding of sampling, ore-waste separation, and ore blending
• Knowledge of block model, pit design, and reconciliation
• Strong analytical, coordination, and leadership skills
• Committed to K3 & environmental compliance
• Willing to work onsite in Konawe, Southeast Sulawesi

Key Roles:

• Supervise grade control and ore quality activities in pit and stockpile
• Ensure ore sampling, data pickup, and grade accuracy
• Control ore blending to meet production quality targets
• Coordinate with Survey, Mine Operation, and Mine Plan teams
• Prepare daily production and sampling reports
• Recommend selective mining areas and operational improvements

5. Surveyor

Requirements:

• D3/S1 Survey Mapping / Geomatics / Geodesy / Geophysics
• Minimum 1-3 years experience in mining survey
• Skilled in GPS Geodetic, Total Station, Drone Survey
• Proficient in Surpac, AutoCAD, ArcGIS, Global Mapper, Micromine
• High stamina, teamwork, and accuracy in field work
• Committed to K3 & environmental compliance
• Willing to work onsite in Konawe, Southeast Sulawesi

Key Roles:

• Conduct survey mapping and measurement for mining operations
• Perform stake out, resurvey, topographic pick-up, and BM measurement
• Process raw survey data and prepare daily progress reports
• Ensure accuracy of field data and design implementation
• Maintain survey equipment and ensure readiness
• Coordinate with Mine Operation, Mine Plan, and Infrastructure teams

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