# Build a Rewarding Career in Coal Mining: PT Hasnur Riung Sinergi Opens Recruitment for October 2026
Stepping into the dynamic world of the mining industry offers unmatched professional growth, especially when joining an established industry leader. PT Hasnur Riung Sinergi (HRS), a prominent coal mining contractor and a proud subsidiary of the esteemed Hasnur Group—founded in 1966 by visionary entrepreneur Abdussamad Sulaiman Haji Basirun—has officially launched its latest recruitment campaign for October 2026. Operating primarily across Kalimantan, the company invites driven professionals and ambitious job seekers to become part of its expanding workforce. If you are eager to elevate your career within a thriving corporate culture, explore the diverse professional opportunities and specific qualifications outlined below.
## Overview of Available Departments
PT Hasnur Riung Sinergi is seeking competent talents across multiple core operational divisions to support its expansive mining projects in Central Kalimantan. The current job openings are categorized into five major operational departments:
* Production & Hauling: Focuses on heavy equipment operation, mining extraction, and material transport.
* Engineering: Manages centralized control rooms, technical administration, and precision instrumentation.
* HCGS (Human Capital & General Services): Handles administrative support for human resources and general operations.
* Logistic: Oversees purchasing, inventory management, warehousing, and fuel distribution.
* Plant: Specialized in administrative tracking, heavy machinery maintenance, component repairs, and industrial welding.
## Detailed Job Vacancies and Qualifications
Review the specific role requirements below to find the position that best matches your professional background, skill set, and career aspirations.
1. Engineering Department
This division drives the technical monitoring and administrative backbone of field operations.
* Available Positions: CCR Monitoring & Control Administration, Instrument Man.
* General Qualifications:
* Minimum high school diploma (SMA/SMK) or equivalent, preferably majoring in Administration or a related field.
* Open to both experienced professionals (minimum 1 year) and enthusiastic fresh graduates.
* Proficient in data administration, data entry, processing, and systematic documentation.
* Strong command of Microsoft Office applications, particularly Microsoft Excel and Word.
* Possess exceptional communication, coordination, accuracy, and organizational skills.
* Willingness to work on a roster schedule with placement at the Central Kalimantan jobsite.
2. HCGS Department
Focused on internal personnel management and operational facilitation, this department ensures smooth daily workflows.
* Available Positions: HC Administration, GS Administration.
* General Qualifications:
* Minimum high school diploma (SMA/SMK) or equivalent, with a preference for Administration backgrounds.
* Welcomes both fresh graduates and candidates with at least 1 year of relevant administrative experience.
* Demonstrated capability in handling general administration, data logging, and record management.
* Computers literate with solid skills in Microsoft Word and Excel.
* Detail-oriented with strong interpersonal and coordination abilities.
* Must be ready to adopt a roster work system and be stationed at the Central Kalimantan jobsite.
3. Logistic Department
The logistical nerve center responsible for supply chain integrity, inventory tracking, and warehouse efficiency.
* Available Positions: Purchasing Administration, Inventory Control & Stock Taker Administration, Warehouse Administration, Fuel & Oil Administration.
* General Qualifications:
* Minimum education level of SMA/SMK or equivalent, ideally from Administration, Logistics, or related disciplines.
* Fresh graduates and individuals with a minimum of 1 year of related experience are encouraged to apply.
* Competent in administrative tasks, inventory tracking, data processing, and accurate reporting.
* Skilled in utilizing Microsoft Office tools like Excel and Word.
* High level of accuracy, systematic work habits, and excellent coordination competencies.
* Required to work under a roster system in Central Kalimantan.
4. Plant Department — Administration
Ensures that all heavy equipment tracking, tire management, and plant documentation are systematically organized.
* Available Positions: Plant Administration, Tyre Administration.
* General Qualifications:
* Minimum SMA/SMK graduate or equivalent, preferably specializing in Administration.
* Requires a minimum of 2 years of relevant experience, though fresh graduates are welcome to apply.
* Proficient in operating Microsoft Office suite, especially Excel and Word.
* Methodical mindset with robust communication and cross-functional coordination skills.
* Prepared for a roster-based work arrangement in Central Kalimantan.
5. Plant Department — Mechanic
Tasked with maintaining the reliability and peak performance of the company's heavy machinery fleet.
* Available Positions: Wheel Mechanic, Track & Drill Mechanic, SSE Mechanic.
* General Qualifications:
* Vocational high school graduate (SMK) in Mechanical Engineering, Automotive, Heavy Equipment, or related majors.
* At least 2 years of hands-on experience, or qualified fresh graduates eager to learn.
* Extensive background in maintenance, troubleshooting, repairs, and periodic servicing of heavy machinery units.
* Deep understanding of engine systems, hydraulics, power trains, electrical setups, and related component structures.
* Capable of performing thorough equipment inspections and preventive maintenance.
* Possession of relevant competency certificates will serve as a distinct professional advantage.
* Must accept a roster schedule and placement at the Central Kalimantan jobsite.
6. Plant Department — Welder
Responsible for structural integrity, component restoration, and welding operations across heavy-duty mining units.
* Available Position: Welder.
* General Qualifications:
* Vocational school graduate (SMK) specializing in Welding Engineering or equivalent fields.
* Minimum of 2 years of professional welding experience, ideally gained within the coal mining sector.
* Proven expertise in fabrication, repair work, and specialized welding on heavy machinery parts.
* Comprehensive knowledge of industrial welding techniques suited to heavy-duty demands.
* Must hold at least an official welder certification.
* Required to commit to a roster work pattern with placement in Central Kalimantan.
7. Production & Hauling Department
The powerhouse of mining extraction, requiring skilled operators to manage heavy transport and earthmoving fleets safely.
* Available Positions & Specific Unit Requirements:
* Operator Dump Truck Mining: Experience with HW-70, SKT 105, HD 785, CAT 777, FMX 420, Mercedes-Benz, or equivalent models.
* Operator Dump Truck Hauling: Experience with Shacman, SANY, or equivalent heavy haulers.
* Operator Excavator: Proficient in CAT 395, SY1200, SY365, PC 200/400/500/1250, or similar classes.
* Operator Bulldozer: Skilled in D375, D10, D85ESS, or equivalent heavy dozers.
* Operator Grader: Experienced with G120K, GD 955, or equivalent machinery.
* Operator Drilling: Certified on DM30-XC rigs.
* Operator Wheel Loader: Proficient with ZW370 models.
* Operator Compactor: Skilled in BW211D units.
* General Qualifications:
* Minimum education of SMA/SMK or equivalent.
* At least 3 years of proven operating experience on the specific unit requested or its equivalent class.
* For Hauling Dump Truck Operators, a minimum of 3 years of driving experience on heavy hauling and/or logging roads is mandatory.
* Must possess valid certificates or formal employment references verifying operating proficiency.
* Mandatory requirement: Hold an active and valid Indonesian driving license specifically for heavy vehicles (SIM B2 Umum).
* Strict adherence to occupational health, safety, and environmental (K3) regulations in mining operations.
* Assigned to Central Kalimantan under a designated roster work system.
Take the next step in your professional journey by preparing your best application documents and submitting them to join PT Hasnur Riung Sinergi this October 2026. Seize this opportunity to build a sustainable and prosperous career within the Indonesian mining sector.