PT Maruwai Coal (Alamtri Minerals)

Lowongan Kerja – PT Maruwai Coal (Alamtri Minerals) merupakan salah satu unit bisnis dari PT Adaro Minerals Indonesia Tbk. PT Adaro Minerals Indonesia Tbk adalah anak usaha Adaro Energy yang bergerak di bidang pertambangan batu bara. Hingga akhir tahun 2021, perusahaan ini menguasai lima konsesi tambang batu bara dengan total luas 146.579 hektar di Kalimantan Tengah dan Kalimantan Timur.

Pada tahun 2020, Perseroan memproduksi batu bara sebesar 1,88 juta ton, atau 70% di atas produksi pada tahun 2019 yang mencapai 1,1 juta ton. Seluruh batu bara yang diproduksi pada tahun 2020 merupakan batu bara metalurgi jenis HCC dari konsesi Maruwai yang memulai produksi pada tahun 2019. Konsesi Maruwai mengandung batu bara HCC mid-vol kualitas tinggi dengan kandungan abu dan fosfor yang rendah.

Saat ini PT Maruwai Coal (Adaro Minerals) kembali membuka lowongan kerja terbaru pada bulan Agustus 2025 untuk sejumlah posisi yang dibutuhkan. Bagi anda calon kandidat yang memenuhi kualifikasi, memiliki semangat dan dedikasi yang tinggi serta keinginan untuk berkembang meningkatkan keterampilan dan pengalamannya bersama PT Maruwai Coal (Adaro Minerals). Berikut adalah posisi dan kualifikasi lowongan yang tersedia pada saat ini.

Lowongan Kerja PT Maruwai Coal (Alamtri Minerals)

Drill & Blast Engineer

Role Objective

The main job of this role is to maintaining the highest level of safety and productivity in all blasting activities. This position will be interacted with contractors and liaise with other related department. This position must also have a good leadership, regulation knowledge and good communication to support main job; and will also manage all related parties to get their best achievement and continuous improvement.

Main Accountabilities

• Maintaining the highest level of safety and productivity in all blasting activities.
• Supervising, monitoring and controlling all activities to ensure that all related targets, such as magazine establishment, explosive permitting/purchase/delivery/storage, down the hole/pit/week, drill and blast plan, broken inventory, powder factor to meet with production planning.
• Ensuring explosive management, blasting product and blasting activity are handled as regulation and company procedure.
• Uphold the Company Standard and Values.
• Promoting safety awareness and safety best practices in the work environment in order to create a safe work environment according to the QHSE standards.
• Explosive management, including magazine management, permitting, delivery and storage to follow highest safety standard and government regulations.
• Supervising and monitoring the drilling and blasting operation, coordinate with mining operation, provide supporting tools and equipment, post blast activities, monitor broken inventory progress.
• Ensure drilling and blasting procedures being followed at all time, rectify any deficiencies with related personnel. Reviewing drill and blast performance base on daily, weekly and monthly plan and give recommendation to meet production target.
• Monitoring and controlling the broken stock inventory to be in line target “Diggable Days” in each pit and monitoring the achievement; also eliminated hard digging or over blasting.
• Implementing drill and blast activity as company procedure and also regulation including permit monitoring.
• Developing and maintain appropriate and efficient operating procedures and practices; apply the most optimum way in running drill and blasting activity.
• Providing drill and blasting report and conduct effective hand over meeting to ensure continuation of operational target achievement.
• Ensure training and competency matrix for Mining & Hauling department are in place and implemented.
• Manage and ensure the Operational Safety (Keselamatan Operasi/KO) management of the mining & hauling activities and its support are implemented.
• Responsible to the Technical Mine Manager (Kepala Teknik Tambang) for the safety of all mine workers who are subordinates.

Job Qualifications

• S1 (Bachelor’s Degree) in Engineering (Mining/Civil/Geology).
• Operational Supervisor Certification (POP).
• Certification in Juru Ledak Kelas 2 (KJL 2).
• Familiarity with Blasting Software (SHOTplus) will be an advantage.
• ≥ 3 years proven track and experience of drill and blasting operation work in coal mining (Operations, mine plan, short-term plan engineer, etc.).
• ≥ 3 years earlier position in Supervisor position in mining industry (minimum as Supervisor or Engineer from relevant department).

Work Challenges

• Remote working area.
• Highest HSE standard in every work.
• Product handling.
• Ability to work on shift basis.
• Ability to work in team.
• Work culture.

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