Diamond Driller

MatchaTalent; Kalimantan Timur; Remote; IDR 1,610,594,000 - 2,326,414,000; Full time

Job summary

MatchaTalent seeks an experienced Diamond Driller to support exploration, resource definition, and mine development drilling at a remote Papua New Guinea site. You will operate diamond drill rigs, aim for targets and core quality, and work with geologists and maintenance teams to maintain high safety and operational standards.

Ideal candidates have 3–5 years of diamond drilling experience, a relevant technical certification, and proven ability to perform reliably in camp-based rotations.

Qualifications

• Technical certification, trade qualification, drilling certification, mining-related training, or equivalent practical industry experience.
• Minimum 3–5 years of professional diamond drilling experience within mining, mineral exploration, drilling services, or related industries.
• Proven experience operating diamond drill rigs in underground and/or surface drilling environments.
• Demonstrated ability to consistently achieve drilling productivity, recovery, and operational performance targets.
• Previous experience working in remote mining operations, camp-based environments, or rotational roster systems.
• English communication skills are required for operational coordination, reporting, and safety-related communication.

Responsibilities

• Safely operate and monitor diamond drill rigs to support exploration, resource definition, and mine development drilling programs.
• Achieve planned drilling targets, productivity objectives, and operational performance requirements.
• Deliver high-quality core recovery in accordance with geological and exploration standards.
• Ensure accurate core handling, sample management, and core presentation throughout drilling activities.
• Conduct routine equipment inspections, preventative maintenance activities, and consumables management to maximize equipment availability.
• Perform first-line troubleshooting and support corrective actions to minimize operational downtime.
• Identify workplace hazards and implement appropriate safety controls in accordance with site procedures and regulatory requirements.
• Maintain compliance with all health, safety, environmental, and operational standards.
• Collaborate closely with geologists, supervisors, maintenance teams, and mining personnel to ensure efficient execution of drilling programs.
• Support continuous improvement initiatives that enhance drilling performance, operational reliability, and safety outcomes.

Skills

Diamond drilling

Safety compliance

Team collaboration

Problem solving

English communication

Education

Technical drilling certification

Mining-related training

Job description

This role requires the candidate to work in Mave Central Province, Papua New Guinea.

Our client is a growing mining and natural resources company focused on the exploration, development, and production of gold and base metal assets within highly prospective mineral regions. The organization is actively advancing large-scale mining and exploration programs while investing in operational excellence, resource expansion, and long-term production growth across complex and challenging environments.

Operating within remote mining locations, the company manages integrated exploration, drilling, mine development, processing, and supporting infrastructure activities. With a strong emphasis on safety, environmental responsibility, operational efficiency, and sustainable resource development, the organization provides opportunities for experienced mining professionals to contribute directly to critical exploration and production initiatives within a dynamic and growth-oriented mining environment.

Job Role

The Diamond Driller will be responsible for supporting exploration, resource definition, and mine development drilling programs through the safe and efficient operation of diamond drilling equipment. The role focuses on achieving drilling productivity targets, maximizing core recovery quality, maintaining equipment reliability, and ensuring compliance with operational and safety standards.

Working closely with geologists, supervisors, maintenance personnel, and mining operations teams, the successful candidate will play a key role in delivering high-quality drilling outcomes that support exploration success and mine development objectives. This position is highly suitable for experienced drilling professionals who are comfortable working in remote site environments and capable of maintaining strong operational discipline under demanding field conditions.

Key Responsibilities

• Safely operate and monitor diamond drill rigs to support exploration, resource definition, and mine development drilling programs.
• Achieve planned drilling targets, productivity objectives, and operational performance requirements.
• Deliver high-quality core recovery in accordance with geological and exploration standards.
• Ensure accurate core handling, sample management, and core presentation throughout drilling activities.
• Conduct routine equipment inspections, preventative maintenance activities, and consumables management to maximize equipment availability.
• Perform first-line troubleshooting and support corrective actions to minimize operational downtime.
• Identify workplace hazards and implement appropriate safety controls in accordance with site procedures and regulatory requirements.
• Maintain compliance with all health, safety, environmental, and operational standards.
• Collaborate closely with geologists, supervisors, maintenance teams, and mining personnel to ensure efficient execution of drilling programs.
• Support continuous improvement initiatives that enhance drilling performance, operational reliability, and safety outcomes.

Requirements

• Technical certification, trade qualification, drilling certification, mining-related training, or equivalent practical industry experience.
• Minimum 3–5 years of professional diamond drilling experience within mining, mineral exploration, drilling services, or related industries.
• Proven experience operating diamond drill rigs in underground and/or surface drilling environments.
• Demonstrated ability to consistently achieve drilling productivity, recovery, and operational performance targets.
• Previous experience working in remote mining operations, camp-based environments, or rotational roster systems.
• Strong understanding of diamond drilling methods, rig operation, core recovery techniques, ground conditions, and drilling best practices.
• Ability to perform preventative maintenance, routine inspections, consumables management, and field-level troubleshooting activities.
• Strong commitment to workplace safety, operational discipline, and compliance with site procedures.
• Professional attitude, reliability, strong work ethic, and ability to work effectively within multicultural teams.
• Good problem-solving capability and ability to perform effectively in demanding operational environments.
• Willingness to work on rotational rosters and remote site-based assignments.
• English communication skills are required for operational coordination, reporting, and safety-related communication.

Job Code: #737