# Build Your Mining Career: PT Saptaindra Sejati (PT SIS) Diploma Preparation Program
Entering the dynamic world of mineral extraction requires joining forces with an industry leader that values operational excellence, safety, and sustainable development. PT Saptaindra Sejati (PT SIS) stands tall as one of Indonesia's most reliable and prominent coal mining contractors and integrated service providers. Operating under international standards, the company delivers comprehensive solutions to major mining players across the archipelago.
As a proud subsidiary of PT Alamtri Resources Indonesia Tbk (formerly known as PT Adaro Energy Indonesia Tbk), PT SIS manages a diverse portfolio spanning contract mining services, civil engineering, infrastructure development, and overland logistics. Beyond its heavy industrial footprint, the organization remains deeply committed to community empowerment and talent development through targeted initiatives like the Operator Preparation Program (OPP) and Tyreman Preparation Program (TPP). Today, ambitious diploma graduates have a unique gateway to join this powerhouse through the newly announced Diploma Preparation Program.
## Why Launch Your Career with PT Saptaindra Sejati?
Choosing to work with PT SIS means stepping into a culture of continuous learning, professional growth, and high-performance standards. The company offers a structured environment where young professionals can transform academic knowledge into practical, field-tested expertise.
* Industry Leadership: Gain hands-on experience with one of Indonesia's largest and most reputable mining contractors.
* Comprehensive Development: Accelerate your technical competency and leadership capabilities through specialized training tracks.
* Impactful Environment: Contribute directly to large-scale operations emphasizing safety, efficiency, and environmental stewardship.
* Geographical Exposure: Build resilience and adaptability by working in dynamic operational fields across Kalimantan.
## Available Career Opportunities: Diploma Preparation Program
PT Saptaindra Sejati is currently seeking driven, adaptable, and enthusiastic diploma graduates to fill several specialized tracks designed to cultivate future leaders in the mining sector.
1. Diploma Preparation Program – Production
This specific track is tailored for candidates driven by initiative and a strong desire to master the intricacies of coal mining operations. Trainees will dive deep into production activities, operational supervision, and strategies to achieve aggressive output targets while strictly maintaining safety and efficiency protocols.
* Minimum Diploma (D3) degree in Mining Engineering, Civil Engineering, or Geology from a reputable university.
* Fresh graduates are strongly encouraged to apply.
* Exceptional analytical thinking, problem-solving aptitude, and interpersonal communication skills.
* Genuine willingness to learn, adapt to rigorous field environments, and collaborate seamlessly with diverse operational teams.
* Readiness to be stationed at company operational sites in Kalimantan.
2. Diploma Preparation Program – Plant
Designed for technically minded individuals, this program focuses on building advanced expertise in heavy equipment maintenance, machinery reliability, and mechanical upkeep. Participants will learn how to maximize fleet availability and minimize downtime in demanding extraction environments.
* Minimum Diploma (D3) degree in Mechanical Engineering, Heavy Equipment Engineering, Electrical Engineering, Mechatronics, Automotive Engineering, or a closely related discipline from a reputable university.
* Fresh graduates are welcome to submit their applications.
* Strong analytical capabilities, troubleshooting skills, and a collaborative team player mindset.
* High eagerness to learn, operate in rugged field settings, and work closely with multidisciplinary maintenance crews.
* Flexibility to be placed at company sites across Kalimantan.
3. Diploma Preparation Program – SHE (Safety, Health, and Environment)
Safety is the absolute backbone of modern mining operations. This track is crafted for candidates who possess a passion for occupational health, safety protocols, and environmental conservation. Trainees will develop crucial skills in hazard identification, risk management, and regulatory compliance.
* Minimum Diploma (D3) degree in Occupational Health and Safety (K3), Hyperkes, Public Health, or a related field from a reputable university.
* Fresh graduates are invited to apply.
* Outstanding communication, keen observational skills, analytical sharpness, and effective problem-solving abilities.
* Dedicated mindset toward fostering a robust safety culture and collaborating across teams to protect personnel and surroundings.
* Preparedness for assignment at company operational locations in Kalimantan.
## Important Recruitment Notice
As you prepare your application, keep the following critical reminders in mind to ensure a smooth and secure recruitment journey:
* Shortlisting Process: Only candidates who successfully meet all administrative and competency requirements and are selected for the shortlist will be contacted by the PT Saptaindra Sejati recruitment team.
* Zero-Fee Policy: PT Saptaindra Sejati and the entire AlamTri Group strictly enforce a zero-tolerance policy toward recruitment scams. Never pay any fees for transportation, accommodation, administration, or training registration at any stage of the hiring process.