# Build a Rewarding Mining Career: PT Saptaindra Sejati (PT SIS) Diploma Preparation Program
Stepping into the dynamic world of heavy industry requires more than just academic knowledge; it demands practical resilience, specialized training, and alignment with an industry leader. For ambitious diploma graduates looking to make a substantial impact in the energy sector, PT Saptaindra Sejati (PT SIS) presents an exceptional professional gateway. As a premier mining contractor and integrated services provider operating under the prestigious Alamtri Resources Indonesia Tbk (formerly Adaro Energy Indonesia Tbk) umbrella, the organization maintains a stellar reputation for operational excellence and international standards.
If you are eager to transition from academia into a high-impact professional environment, understanding the core offerings of PT SIS and its latest career opportunities is your first step toward long-term success.
## Understanding PT Saptaindra Sejati (PT SIS)
PT SIS stands tall as one of Indonesia's most dependable and extensive coal mining contractors. Delivering comprehensive, world-class mining solutions to prominent resource companies across the archipelago, the enterprise extends far beyond simple extraction.
Core Service Offerings
* Contract Mining Services: Executing large-scale removal of overburden and coal extraction with precision.
* Civil Works: Constructing robust foundational structures tailored for heavy industrial landscapes.
* Infrastructure Development: Building and maintaining vital pathways and operational facilities.
* Overland Logistics: Managing complex supply chains and transportation networks safely and efficiently.
Beyond corporate operations, PT SIS actively invests in human capital development. Through transformative initiatives like the Operator Preparation Program (OPP) and Tyreman Preparation Program (TPP), the enterprise continuously demonstrates its dedication to community empowerment and vocational upskilling.
## Current Career Opportunities: Diploma Preparation Program
To fuel its expanding operations, PT SIS has officially opened recruitment channels through the Diploma Preparation Program. Designed specifically for recent graduates holding a diploma, this initiative cultivates both technical proficiency and leadership capabilities necessary to thrive in challenging field environments.
Below are the specialized career tracks currently available:
1. Diploma Preparation Program – Production
This specific track targets proactive individuals driven to master the complexities of coal mining operations. Trainees will dive deep into production workflows, operational supervision, and strategies designed to hit ambitious targets while prioritizing safety and efficiency.
* Educational Requirement: Minimum Diploma 3 (D3) in Mining Engineering, Civil Engineering, or Geology from a reputable university. Fresh graduates are strongly encouraged to apply.
* Key Competencies: Strong analytical thinking, exceptional problem-solving abilities, and clear communication skills.
* Work Environment: High willingness to learn, adapt to rigorous field environments, and collaborate seamlessly across cross-functional operational teams.
* Placement Location: On-site operations across Kalimantan.
2. Diploma Preparation Program – Plant
Tailored for technically minded professionals, this pathway focuses heavily on heavy machinery maintenance, equipment reliability, and workshop management within harsh mining landscapes.
* Educational Requirement: Minimum Diploma 3 (D3) in Mechanical Engineering, Heavy Equipment Engineering, Electrical Engineering, Mechatronics, Automotive Engineering, or closely related disciplines. Fresh graduates are welcome.
* Key Competencies: Solid mechanical aptitude, methodical troubleshooting skills, and strong teamwork ethics.
* Work Environment: Eagerness to acquire hands-on experience, tackle complex equipment challenges, and support maintenance crews in the field.
* Placement Location: On-site operations across Kalimantan.
3. Diploma Preparation Program – SHE (Safety, Health, and Environment)
Safety is the absolute backbone of modern resource extraction. This track equips safety-oriented candidates with the frameworks needed to manage occupational health, safety protocols, and environmental sustainability standards effectively.
* Educational Requirement: Minimum Diploma 3 (D3) in Occupational Health and Safety (K3), Hyperkes, Public Health, or relevant fields from a recognized institution. Fresh graduates are welcome.
* Key Competencies: Keen observation skills, persuasive communication, and structured analytical capabilities.
* Work Environment: Passionate about fostering a robust safety culture, working closely with field personnel, and mitigating operational risks.
* Placement Location: On-site operations across Kalimantan.
## Important Recruitment Notice
As you prepare your application documents, keep these crucial guidelines in mind:
* Only candidates who successfully pass the initial screening and meet the strict qualification criteria will be contacted for subsequent selection stages.
* PT Saptaindra Sejati, along with the broader AlamTri Group, maintains a strict zero-tolerance policy regarding recruitment fraud. No fees of any kind are ever charged at any stage of the application and hiring process.
Take charge of your professional journey today, align your ambitions with an industry giant, and build a resilient career in the heart of Indonesia's energy sector.