# Shape Your Mining Career with PT Amman Mineral Internasional
Stepping into a rewarding career within the heavy industry sector requires joining an organization that not only values professional growth but also champions global operational standards. PT Amman Mineral Internasional (AMMAN) stands proudly as the second-largest copper and gold mining enterprise in Indonesia, anchoring its massive operations at the renowned Batu Hijau site situated on Sumbawa Island. Guided by a steadfast commitment to sustainability, environmental stewardship, and exemplary corporate governance, AMMAN continuously strives to build an enduring legacy of excellence. By championing maximum operational efficiency and sound financial stewardship, the company maintains low production costs, ensuring resilience even during fluctuating market cycles. If you possess the drive to innovate and excel, exploring current career opportunities within the PT Amman Mineral Industri processing and refining divisions could be your gateway to professional distinction.
## Comprehensive Overview of PT Amman Mineral Internasional
Operating at the forefront of the global mining and mineral processing landscape, AMMAN transforms natural resources into lasting value while prioritizing safety, community development, and ecological balance. The corporate vision centers on cultivating a transformative organization that delivers a premier legacy through operational excellence. Professionals who join this dynamic enterprise gain exposure to state-of-the-art technologies, large-scale industrial processes, and a collaborative work culture that fosters continuous improvement and career advancement.
## Current Career Opportunities at PT Amman Mineral Industri
AMMAN is actively expanding its workforce by recruiting talented professionals across multiple specialized departments. Review the division-specific openings below to find a role that aligns with your expertise and career aspirations.
A. Smelter Plant Department
The Smelter Plant division handles the thermal processing of concentrated minerals, requiring meticulous oversight of high-temperature furnaces, steam generation, and metal accounting.
* Senior Engineer – Steam Systems & Utilities
* Metallurgist – Metal Accounting Specialist
* PI System Supervisor
* Refractory Supervisor – Anode Plant / Precious Metal Refinery
* Refractory Supervisor – Flash Smelting Furnace (FSF) / Flash Converting Furnace (FCF) (Shift)
* Metallurgist – Production Planning Supervisor
Powerhouse and Utilities Lead Tapper & Tapper
Flash Smelting Furnace (FSF) Lead Tapper & Tapper
* Flash Converting Furnace (FCF) Metallurgist Engineer
* Operator FSF, FCF, & Anode Furnace
* Senior Operator Powerhouse
* Operator – Utilities Control Room
* Control Room Operator (Anode Furnace, Flash Smelting Furnace (FSF), Powerhouse, and Utilities)
B. Precious Metal Refinery (PMR), Electro Refinery, and Laboratory
This division oversees the purification of precious metals, precision electro-refining procedures, and rigorous laboratory testing to ensure top-tier product quality.
* Supervisor – Electro Refinery (Shift)
* Supervisor – PMR (Shift)
* Supervisor – PMR (Day)
* Specialist – PMR (Day)
* Operator – PMR (Shift)
* Senior Operator – PMR (Shift)
* Helipad Ground Staff (Shift)
* Superintendent Central Laboratory
C. Mechanical, Electrical & Instrumentation Department
Maintaining uninterrupted heavy industrial production relies heavily on robust mechanical integrity, reliable power distribution systems, and precise instrumentation control.
* Superintendent – Mechanical Maintenance
* Senior Supervisor – Mechanical Maintenance
* Senior Supervisor – Mechanical Maintenance Planning
* Specialist – Mechanical
* Superintendent Instrumentation – SAP/Utilities/Slag Concentrator
* Senior Supervisor Instrumentation (Shift)
* Field Engineer Instrumentation (Day & Shift)
* Manager – Electrical
* Superintendent Electrical – ER / PMR / Substation
* Superintendent Electrical – SAP / Utilities / Slag Concentrator
* Senior Supervisor Electrical
* Specialist Electrical
* Field Engineer Electrical (Day & Shift)
D. Gas Cleaning Plant (GCP), Sulphuric Acid Plant (SAP), & Slag Concentrator (SC)
Environmental compliance and mineral separation are critical functions managed within this specialized department, focusing on emission control, acid production, and slag processing.
* Field Technician – GCP & SAP (Shift)
* Senior Supervisor — SC Technical Cell
* Metallurgist Technical Cell — Slag Concentrator
* Senior Supervisor — Slag Concentrator (Day & Shift)
* Senior Supervisor Effluent Treatment Plant (ETP) (Day)
* Senior Field Technician — ETP (Shift)
* Field Technician — Slag Concentrator (Shift)
* Field Operator — ETP (Shift)
* Field Engineer — Slag Concentrator (Shift)
* Control Room Engineer — Slag Concentrator (Shift)
## General Candidate Requirements
To maintain world-class operational standards, candidates applying for these positions must meet specific professional and educational criteria tailored to the demands of the mining and smelting sectors.
* Educational Background: A Bachelor's Degree, Diploma, or Trade Certificate in a relevant engineering or scientific discipline is required. For select operational roles, a minimum education of a high school graduate is accepted.
* Professional Experience: Applicants should possess between 2 to 10 years of relevant working experience within Mining and Mineral Processing, Smelting, Oil & Gas, Petrochemical, Cement, Renewable Energy, or other related heavy industries, corresponding directly to the demands of the targeted job opportunity.
* Core Competencies: A solid command of the English language and basic computer literacy are strongly preferred.
* Work Arrangement: Candidates must be fully willing and physically able to work within a roster-based schedule.
* Added Value: Possessing technical knowledge and a broad understanding of mining processes, heavy machinery, or complex industrial systems will serve as a distinct advantage during the selection process.