# Build Your Career with Adaro Group: PT Mustika Indah Permai Career Opportunities
Adaro Group continues to strengthen its position as an industry leader through continuous vertical integration, seamlessly connecting mining operations, port logistics, and power generation. By optimizing subsidiary structures and eliminating operational inefficiencies, Adaro focuses on delivering superior products while minimizing costs and cycle times. A key player in this mission is PT Mustika Indah Permai (PT MIP), an essential subsidiary of PT Adaro Andalan Indonesia Tbk operating coal mining sites in Lahat, South Sumatra.
If you are driven to excel in a high-impact environment, PT Mustika Indah Permai is currently opening doors for talented professionals to join its dynamic workforce.
## Featured Professional Job Vacancies at PT Mustika Indah Permai
Below are the available career opportunities designed for dedicated professionals ready to contribute to operational excellence in South Sumatra.
1. Civil & Road Maintenance Officer
Take charge of hauling road maintenance schedules, engineering designs, and financial budgets. You will oversee coal mobilization infrastructure, guide field crews in preventive maintenance, and manage Settling Pond (KPL) operations to minimize downtime.
* Educational Background: Bachelor’s Degree (S1) in Civil Engineering.
* Experience: Minimum 3 years of relevant professional experience.
* Key Requirements: Proficient in maintenance planning, field execution, and settling pond operations; must hold an active POP certification with a robust commitment to Occupational Health, Safety, and Environment (OHSE); strong leadership, project management, and problem-solving skills.
* Work Location: Lahat, South Sumatra.
2. ESG System & Compliance Officer
Evaluate HSE inspection data and environmental metrics to guarantee strict adherence to OHSE regulations. Responsibilities include preparing UKL-UPL environmental reports, establishing HSE budgets, and ensuring external vendors comply with governmental safety protocols.
* Educational Background: Bachelor’s Degree (S1) in Environmental Engineering.
* Experience: Minimum 3 years of relevant professional experience.
* Key Requirements: Comprehensive understanding of HSE regulations; advanced data processing capabilities alongside proficiency in mapping software and the SIMPEL (Environmental Reporting Information System); exceptional communication, teamwork, and analytical skills.
* Work Location: Lahat, South Sumatra.
3. External Relations Staff
Manage social mapping data and foster proactive relationships with local communities, village leaders, NGOs, and key stakeholders. You will also oversee permitting documents, drive social campaigns, and lead community engagement initiatives.
* Educational Background: Bachelor’s Degree (S1) in Law, Social Sciences, or Sociology.
* Experience: 1 to 2 years of relevant experience (fresh graduates with solid internship backgrounds are welcome to apply).
* Key Requirements: Strong negotiation and communication abilities; demonstrated competence in Public Relations and Community Awareness.
* Work Location: Lahat, South Sumatra.
4. HR Officer
Analyze workforce requirements, formulate ISO-standard job descriptions, and pinpoint employee training needs. You will manage employee lifecycle changes (mutations, promotions, onboarding, and offboarding), maintain HRIS databases, and champion employee engagement initiatives.
* Educational Background: Bachelor’s Degree (S1) in Industrial Engineering, Psychology, or Management.
* Experience: Minimum 3 years of relevant professional experience.
* Key Requirements: Solid administrative expertise; profound knowledge of organizational development and HR management principles; superior interpersonal, analytical, and communication competencies.
* Work Location: Lahat, South Sumatra.
5. LB3 & Water Management Staff
Handle comprehensive water management operations through diligent analysis, surveillance, and reporting. Duties include daily water quality monitoring, chemical inventory tracking, rainfall evaluation, flow rate calculations, and settling pond sampling to meet strict environmental targets.
* Educational Background: Bachelor’s Degree (S1) in Environmental Engineering or Chemical Engineering.
* Experience: 1 to 2 years of relevant experience (fresh graduates with internship experience are encouraged).
* Key Requirements: Working knowledge of water systems, wastewater treatment, and data monitoring; possess a valid Driving License (SIM) and a POPA certificate; communicative, adaptable, firm, and resilient.
* Work Location: Lahat, South Sumatra.
6. LB3 & Water Management Supervisor
Lead and mentor the water management team across analytical, supervisory, and reporting workflows. You will oversee water quality assessments, chemical inventories, and pond sampling while ensuring total compliance with operational and environmental guidelines.
* Educational Background: Bachelor’s Degree (S1) in Environmental Engineering or Chemical Engineering.
* Experience: Minimum 3 years of relevant professional experience.
* Key Requirements: In-depth knowledge of water management, wastewater treatment plants (WWTP), and OHSE protocols; must hold a valid SIM A and a POPAL certificate (POP certification is an added advantage); demonstrated leadership, communication, and problem-solving acumen.
* Work Location: Lahat, South Sumatra.
7. Management System & Improvement Officer
Drive organizational quality enhancement using PDCA methodologies. Responsibilities involve managing the Board of Directors' Calendar of Events (CoE), formulating KPIs, facilitating Continuous Improvement Programs (CIP), and serving as a Mine Safety Committee representative to safeguard HSE cycles.
* Educational Background: Bachelor’s Degree (S1) in Management, Industrial Engineering, or Information Systems.
* Experience: Minimum 3 years of relevant professional experience.
* Key Requirements: Familiarity with mining industry activities; strong interpersonal and communication skills; excellent analytical mindset, report-writing capabilities, and problem-solving aptitude.
* Work Location: Lahat, South Sumatra.
8. Operation Safety Staff
Administer Operational Safety (KO) systems covering mining facilities, infrastructure, and heavy equipment (SPIP). Tasks include feasibility testing, commissioning/re-commissioning execution, and maintaining digital safety database reports.
* Educational Background: Bachelor’s Degree (S1) in Electrical Engineering, Mechanical Engineering, or Environmental Engineering.
* Experience: 1 to 2 years of relevant experience (fresh graduates with relevant internships are welcome).
* Key Requirements: Foundational knowledge of safety protocols, basic mechanics, and system maintenance/analysis; high attention to detail and rigorous accuracy.
* Work Location: Lahat, South Sumatra.
9. Operations Safety Supervisor
Direct and supervise Operational Safety (KO) frameworks across all mining installations and machinery. You will steer feasibility assessments, manage commissioning strategies, and guarantee precise digital record-keeping for the site's safety database.
* Educational Background: Bachelor’s Degree (S1) in Electrical Engineering, Mechanical Engineering, or Environmental Engineering.
* Experience: Minimum 3 years of relevant professional experience.
* Key Requirements: Extensive expertise in mechanical/electrical maintenance, system diagnostics, and safety regulations; active POP certification preferred; exceptional decision-making and leadership abilities.
* Work Location: Lahat, South Sumatra.
10. Shipping & Barging Admin Officer
Oversee logistics and shipping workflows by compiling daily performance metrics and feeding data into the Armada application. Key tasks include preparing vessel loading documents, reviewing BAST records, drafting Term Sheets, executing SAP PR/GR transactions, and performing end-to-end sales reconciliations.
* Educational Background: Bachelor’s Degree (S1) in Management, Marine Studies, Business, or Industrial Engineering.
* Experience: Minimum 3 years of relevant professional experience.
* Key Requirements: Proficiency in SAP and MS Office (advanced Excel skills preferred); comprehensive understanding of port operations, customs protocols, export-import administration, IMDG Codes, INCOTERMS, and maritime regulations.
* Work Location: Palembang, South Sumatra.
11. Surveyor
Execute safe, precise, and timely mining measurements through accurate topographical and joint surveys. You will transform aerial data into operational maps, calculate cut-and-fill volumes, perform Good Mining Practice (GMP) and dewatering inspections, and maintain surveying instruments.
* Educational Background: Bachelor’s Degree (S1) in Geology or Mining Engineering.
* Experience: 1 to 2 years of relevant experience (fresh graduates with practical surveying internships are welcome).
* Key Requirements: Technical skills in cartography and geospatial data processing; highly adaptable to dynamic mining environments and challenging field conditions.
* Work Location: Lahat, South Sumatra.
12. Warehouse Staff
Execute end-to-end warehouse functions including storage, loading, picking, offloading, and labeling. Responsibilities involve conducting physical inventory counts, generating SAP reports, managing Goods Receipt/Goods Issue (GR/GI) processes, and overseeing stock transfers.
* Educational Background: Bachelor’s Degree (S1) in Management, Industrial Engineering, or Business Administration.
* Experience: 1 to 2 years of relevant experience (fresh graduates with inventory internships are encouraged).
* Key Requirements: Sound knowledge of inventory management systems alongside meticulous documentation and reporting practices; exceptionally organized with a strong eye for detail.
* Work Location: Lahat, South Sumatra.
## Important Notice Regarding Recruitment Fraud
PT Mustika Indah Permai strictly adheres to professional and ethical hiring practices. Please remain vigilant against fraudulent recruitment activities. PT Mustika Indah Permai never asks candidates for financial transfers, fees, or reimbursements of any kind at any stage of the recruitment process.