Sr. Specialist - Production Planning & Data Analysis

PT Amman Mineral Nusa Tenggara; Nusa Tenggara Barat; On-site; IDR 500,000,000 - 900,000,000; Full time

Job summary

PT Amman Mineral Nusa Tenggara is seeking a Senior Specialist - Production Planning & Data Analysis to oversee technical support across the smelter complex, including Material Handling, Flash Furnaces, Anode Plant, and Powerhouse. The role focuses on optimizing processes, equipment utilization, and production efficiency through rigorous data analysis and predictive maintenance.

The position requires a strong background in copper smelting, process engineering, and team leadership, with experience

Qualifications

• Graduate in Chemical Engineering; Mineral Processing; Pyrometallurgy; Metallurgical Engineering; Process Engineering.
• Strong background in copper smelter operations with leadership experience.
• Experience in commissioning and delivering improvement projects.

Responsibilities

• Oversee technical support to engineering and operations across smelter facilities.
• Drive process optimization, equipment utilization, and production efficiency through analysis and maintenance programs.
• Plan, lead, and execute small to medium improvement projects within smelter operations.
• Monitor key operational indices and ensure safety, health, environmental, and quality standards.

Skills

Technical analysis

Team leadership

Production planning

Predictive maintenance

Process optimization

Data analysis

Education

Chemical Engineering

Mineral Processing

Pyrometallurgy

Metallurgical Engineering

Process Engineering

Job description

Sr. Specialist - Production Planning & Data Analysis

Oversee the provision of technical support to engineering and operations across the Material Handling Plant, Flash Furnaces, Anode Plant, Powerhouse, Steam Systems, Utilities, and Oxygen Plant within the Smelter.

Ensure process optimization, equipment utilization, and production efficiency through technical analysis, predictive maintenance, and continuous improvement, while embedding a culture of quality, safety, and sustainability.

Oversee production planning, concentrate blend planning, metals accounting functions including liaising with mining/processing teams on concentrate delivery plans.

Job Requirement

Graduate in Chemical Engineering; Mineral Processing; Pyrometallurgy; Metallurgical Engineering; Process Engineering

Minimum 8-10 with 3 years in copper smelter operations with at least 2 years' experience of leading teams. Flash furnace experience will be an added advantage.

Preferably should have spent time in operations roles and design engineering roles, has had commissioning experience and has delivered significant improvement projects at other sites.

Be able to analyze smelter process performance and machine utilization to optimize process control, equipment reliability, and production output.

Be able to implement and evaluate condition monitoring and predictive maintenance systems to enhance productivity and plant availability.

Be able to plan, lead, and execute small to medium improvement projects within smelter operations.

Be able to apply expert knowledge of copper smelting, furnace operation, and related metallurgical processes to provide technical advice and problem-solving.

Be able to inspect, analyze, and evaluate product quality data to identify deviations and implement corrective actions to minimize rejections.

Be able to enforce safety, health, environmental, and quality management standards in line with SOPs and statutory requirements.

Be able to lead, train, and develop a technical team to achieve high performance and technical excellence

Be able to monitor, record, and report key operational indices such as production, utilization, recovery, and efficiency.

Be able to develop, coordinate, and review preventive and predictive maintenance plans, including shutdown activities, in collaboration with engineering teams.

Be able to conduct root cause analysis and implement corrective and preventive measures to maximize plant availability and equipment uptime.

Be able to manage data recording systems, performance tracking, and analysis tools for operational improvements.

Be able to ensure consistent application of SOPs and WIs to maintain operational standardization and compliance.

Mining, Minerals & Metals 1,001-5,000 employees

Amman Mineral International (AMMAN) is the second-largest copper-and-gold mining company in Indonesia, operating the Batu Hijau mine on the island of Sumbawa. In all aspects of business and operations, AMMAN adheres to international standards of corporate governance, sustainability, and environmental responsibility.

The corporate vision is to be a transformative organization creating a legacy of best. This vision reflects the commitment to achieve excellence in all operational aspects. Through optimal operational efficiency and astute financial management, AMMAN can maintain a cost of production lower than sales revenue even during the most-challenging phases of a market cycle.

AMMAN continues to encourage "brave thinking" from all employees. Innovative ideas, from whatever source, are evaluated without prejudice and implemented if found useful. This concept is also applied to programs to improve the welfare of local communities. Through "brave thinking", AMMAN has become a role model for other business entities striving for operational excellence and good environmental stewardship.

Amman Mineral International (AMMAN) is the second-largest copper-and-gold mining company in Indonesia, operating the Batu Hijau mine on the island of Sumbawa. In all aspects of business and operations, AMMAN adheres to international standards of corporate governance, sustainability, and environmental responsibility.

The corporate vision is to be a transformative organization creating a legacy of best. This vision reflects the commitment to achieve excellence in all operational aspects. Through optimal operational efficiency and astute financial management, AMMAN can maintain a cost of production lower than sales revenue even during the most-challenging phases of a market cycle.

AMMAN continues to encourage "brave thinking" from all employees. Innovative ideas, from whatever source, are evaluated without prejudice and implemented if found useful. This concept is also applied to programs to improve the welfare of local communities. Through "brave thinking", AMMAN has become a role model for other business entities striving for operational excellence and good environmental stewardship.