PT Agincourt Resources (PTAR); 3 Positions

PT Agincourt Resources (PTAR) specialises in gold and silver exploration, mining and processing at the Martabe Gold Mine in South Tapanuli, North Sumatra. Agincourt Resources is headquartered in Jakarta and employs over 3,700 workers as of 2025, with more than 99% being Indonesian citizens and over 75% recruited locally. Committed to safe, sustainable operations, Agincourt Resources prioritises minimising environmental impact while delivering long-term benefits to local stakeholders

The Martabe Gold Mine, located in South Tapanuli, North Sumatra, operates across 646.08 hectares as of December 2024. Since production began on 24 July 2012, the mine has processed over 6 million tonnes of ore annually, producing more than 200,000 ounces of gold and 1–2 million ounces of silver annually.

The Martabe Gold Mine operates under a 30-year Contract of Work (CoW) with the Indonesian Government. Initially spanning 6,560 km² in 1997, the concession area has been refined to 130,252 hectares (1,303 km²), encompassing South Tapanuli, Central Tapanuli, North Tapanuli and Mandailing Natal.

As of June 2025, mine’s mineral resources were estimated at 6.4 million ounces of gold and 58 million ounces of silver, while ore reserves were calculated at 3.56 million ounces of gold and 31 million ounces of silver.

To support our continued growth and operational excellence, Agincourt Resources is currently seeking a highly capable and motivated professional to join our Human Resources team and contribute to the achievement of departmental objectives.

 

PLANT METALLURGIST (MET 2606014)

This position will be based at the Martabe Gold Mine Site within the Processing (Metallurgy) Department and will report directly to the Senior Metallurgist.

The Plant Metallurgist is responsible for supporting the monitoring and reporting of all aspects of plant performance. This role provides both technical and operational support to the Operations Team to ensure metallurgical parameters and process control strategies consistently meet plant design specifications, with a strong focus on safety, environmental compliance, productivity, quality, and cost efficiency.

The role also supports the timely preparation of metallurgical reports, including daily, weekly, and monthly reporting activities. In addition, the Plant Metallurgist is responsible for supervising Metallurgical Technicians in both the metallurgical laboratory and processing plant, including participation in survey campaigns to evaluate and improve plant performance.

Candidates for this position are expected to meet the following qualifications and criteria:

1. Tertiary qualification in Metallurgy, Mineral Processing, or other related disciplines.

2. Minimum 2 years of relevant experience in a production metallurgical role within the mining or resource sector.

3. At least 1 year of hands-on experience in CIL/CIP gold processing operations.

4. Strong understanding of process flow and operational principles within a CIL Process Plant environment.

5. Proven ability to identify process variability and provide practical recommendations for operational performance improvement.

6. Demonstrated capability to supervise and coordinate daily, weekly, and monthly activities of Metallurgical Technicians.

7. Strong analytical skills, including the ability to collect, process, and interpret operational data for troubleshooting and performance optimization.

8. Comprehensive knowledge of occupational hazards, safety practices, and environmental compliance requirements relevant to mineral processing operations.

9. Strong proficiency in verbal and written English, with the ability to effectively understand and follow both oral and written instructions.

10. Proficient computer skills, including Microsoft Excel, Word, PowerPoint, Outlook, and other internet-based applications.

11. Possession of a valid driver’s license is mandatory.

Applicants are required to submit:

• A recent curriculum vitae/resume with a current photograph.

• A copy of a valid Indonesian Identity Card (KTP).

 

TRADESPERSON – ELECTRICAL AND INSTRUMENTATION

(PRO 2606013)

This position is based at the Martabe Gold Mine Site within the Processing (Maintenance) Department and will report directly to the Supervisor - Electrical and Instrumentation.

The role of the Electrical and Instrumentation Tradesperson involves providing hands-on assistance to the Electrical and Instrumentation (E&I) Supervisors. The primary objective is to ensure the professional, safe, diligent, prompt, and cost-efficient execution of maintenance, modification, servicing, and installation activities by the E&I maintenance team. This entails prioritizing the requirements of the Process Plants and associated infrastructure's electrical and instrumentation systems, equipment, and apparatus. Close collaboration with colleagues in the Electrical and Instrumentation, Mechanical, Process, and Metallurgical teams, as well as with Maintenance Planning and Warehouse personnel, is crucial for the overall success of this role.

Applicants should possess the following qualifications and competencies:

1. Diploma or Bachelor's Degree from a recognized Technical Training Institute, Polytechnic, Apprenticeship Program, or equivalent qualification in Electrical Engineering or a related field.

2. Minimum 5 years of experience in a similar role within mining, oil & gas, mineral processing, or other heavy industrial environments.

3. Strong understanding of world-class mining standards and relevant safety standards, including ANZS, BS, IEC, and ASTM.

4. Proven experience in Electrical and Instrumentation (E&I) maintenance, troubleshooting, inspection, and repair activities.

5. Hands-on experience with electrical and instrumentation installation methods, practices, and procedures.

6. Sound knowledge of workplace hazards and safety requirements within mineral processing and heavy industrial operations.

7. Ability to understand and effectively execute both written and verbal instructions.

8. Ability to read, interpret, and work from electrical schematic diagrams, wiring diagrams, and single-line diagrams.

9. Good verbal communication skills in English.

10. Ability to work safely, independently, professionally, and effectively as part of a team.

11. Strong attention to detail and commitment to maintaining high standards of workmanship.

12. Self-motivated, proactive, and able to demonstrate a positive attitude toward work and continuous improvement.

13. Strong problem-solving and analytical skills with the ability to identify and resolve electrical and instrumentation issues efficiently.

Applicants are required to submit:

• A recent curriculum vitae/resume with a current photograph.

• A copy of valid Indonesian Identity Card (KTP).

 

SENIOR GEOLOGIST– AMD MANAGEMENT (MG 2606015)

This position will be based at the Martabe Site within the Mine Geology Department and will report directly to the Superintendent – AMD Management.

The Senior Geologist – AMD Management is responsible for supporting operational activities through effective management of AMD-related risks during mine operations and mine closure planning. The role provides oversight and leadership to ensure AMD activities are implemented in accordance with operational procedures, particularly the AMD Manual, as well as applicable Government Regulations and Industrial Standards.

The role includes conducting and leading AMD technical studies, performing monitoring and inspection activities, evaluating operational data, preparing reports, and coordinating with key AMD stakeholders. Collaboration will involve cross-functional teams including Mine Geology, TSF, Mine Planning, Environment, Mine Operations, and relevant third parties.

The role also includes developing and delivering training initiatives to strengthen AMD awareness and maintain environmental compliance across operational teams.

Candidates for this position are expected to meet the following qualifications and criteria:

1. Minimum bachelor’s degree in Geochemistry, Geoscience, Mining, Geology, Hydrogeology, Environmental Engineering, or other related disciplines.

2. A relevant postgraduate qualification will be considered an advantage.

3. Minimum 5 years of relevant experience in AMD Management within an operational site-based environment.

4. Possession of a valid Light Vehicle (LV) Driver’s License is mandatory.

5. Strong proficiency in spoken and written Bahasa Indonesia and English is essential.

6. Strong understanding of mineralization and alteration systems related to AMD Management, including the ability to conduct geochemical risk assessments and waste rock classification within mining operations.

7. Proven ability to manage large scientific datasets and perform data analysis, including statistical evaluation and graphical trend analysis.

8. Proficiency in geochemical and mining software applications such as SURPAC, Micromine, Leapfrog Geo, MineSched, and IOGAS will be considered an advantage.

9. Strong capability in planning, scheduling, and interpreting geochemical laboratory testing within operational, consulting, or academic environments.

10. Experience in conducting quality assurance and quality control (QA/QC) reviews for geoscience projects and/or laboratory testing.

11. Experience in rock geochemistry and/or hydrogeochemistry within academic, consulting, or operational site-based roles is preferred.

12. Familiarity with Indonesian environmental regulations and environmental permitting requirements is required.

13. Demonstrated enthusiasm, self-motivation, and the ability to remain focused while achieving work objectives with minimal supervision.

Applicants are required to submit their latest Resume with a photograph, latest Educational Certificate, ID Card (KTP), and other relevant supporting documents as part of the application.

 

Please visit https://agincourtresources.com/careers/

to submit your application for this position no later than July 05, 2026.

Only shortlisted candidates will be contacted.

Please beware of recruitment fraud.

PT Agincourt Resources does not charge any fees at any stage of the recruitment process.