# PT Putra Sarana Transborneo: Corporate Profile and 2025 Career Opportunities
Since its establishment in 2000, PT Putra Sarana Transborneo (PST) has evolved from an ambitious regional enterprise in Banjarmasin into a powerhouse within Indonesia’s mining, heavy equipment, and infrastructure sectors. Built on a foundation of operational discipline, fleet reliability, and industrial excellence, the company has established a formidable national footprint. Over more than two decades, PST has earned the trust of industry titans through consistent execution, robust safety standards, and adaptable service models tailored to demanding field environments.
## Corporate Overview: From Regional Pioneer to Industry Leader
PT Putra Sarana Transborneo has continually expanded its operational capacity, progressing from specialized heavy equipment rentals to comprehensive turnkey mining operations and large-scale land development.
Key Strategic Milestones and Strategic Growth
* 2000 – Foundation & Initial Partnerships: Launched operations as a primary subcontractor for PT John Holland Constructions Indonesia across the Malinau and Sebuku sites, providing specialized heavy equipment units including excavators and dump trucks for coal haulage.
* 2002 – Mining Integration with PT PAMA Persada Nusantara: Secured its inaugural direct contract with PT PAMA Persada Nusantara at the ADARO job site. This marked the beginning of a long-term strategic alliance, eventually expanding PST’s footprint across seven major job sites (including ABKL, Jembayan, Adaro, TOP/KPP, SMM, and Asmin), making PST one of PAMA's premier strategic subcontractors.
* 2003 – Agribusiness Expansion: Diversified into the agricultural sector by securing primary land-clearing contracts for Minamas Plantation. Operations expanded across more than 10 plantation estates, eventually encompassing large-scale replanting services.
* 2008 – Transition to Full Mining Contracting: Transformed business operations from heavy equipment leasing into an integrated coal mining contractor, initiating direct operations within the PT Kadya Caraka Mulia concession via PT Prima Multi Mineral.
* 2012 – Capacity Scale-up: Signed major mining service agreements with PT Kapuas Tunggal Persada and CV Multi Bara Persada (later affiliated with PT Binuang Mitra Bersama).
* 2013 – Record Production Achievements: Reached a corporate milestone in August 2013 by hauling over 10 million bank cubic meters (BCM) of overburden and moving 1.2 million metric tons of coal.
* 2017 to Present – Broad Portfolio Diversification: Formed long-term mining service agreements with PT Gunung Limo, PT AMA, PT BBP, and PT MHU. Today, the organization continues to explore civil construction projects to meet rising national demand for infrastructure development and heavy engineering solutions.
## Client Portfolio and Industry Reputation
PST’s reputation for reliability is underscored by its partnerships with prominent global and domestic corporations, including:
* PT John Holland Constructions Indonesia
* PT Thiess Contractors Indonesia
* PT Antang Gunung Meratus
* PT PAMA Persada Nusantara
* PT Kalimantan Prima Persada (KPP)
* Minamas Plantation Group
* PT PT Mining Services Network (MHU, BBP, AMA, and affiliates)
## Career Opportunities: 2025 Entry-Level Development Programs
To sustain its rapid expansion and maintain fleet performance across active job sites, PT Putra Sarana Transborneo is launching nationwide recruitment initiatives targeting energetic, disciplined entry-level talent.
1. Fresh Operator Program (FOP)
The Fresh Operator Program is designed to train aspiring heavy machinery operators, equipping them with practical operational techniques, safety protocols, and equipment handling skills.
General Requirements:
* Gender & Age: Male, aged 21 to 24 years.
* Physical Profile: Minimum height of 165 cm; physically and mentally fit.
* Personal Status: Unmarried, with no body piercings or tattoos.
Specific Qualifications:
* Education: Minimum of a Vocational High School (SMK) diploma or equivalent background.
Commitment: Must be willing to undergo basic physical and discipline training (bintalsik*) as well as formal instructional modules.
* Mobility: Fully prepared for assignment across any of PST’s nationwide job sites.
* Preferred Skills: Candidates possessing a valid driver's license and verified driving experience will be prioritized.
2. Fresh Mechanic Program (FMP)
The Fresh Mechanic Program aims to develop qualified technical specialists capable of servicing, maintaining, and troubleshooting heavy equipment fleets under active site conditions.
General Requirements:
* Gender & Age: Male, aged 18 to 24 years.
* Physical Profile: Minimum height of 163 cm; physically and mentally fit.
* Personal Status: Unmarried, with no body piercings or tattoos.
Specific Qualifications:
* Education: Vocational High School (SMK) diploma majoring in Heavy Equipment Engineering, Automotive Engineering, Electrical Engineering, or Light Vehicle Engineering.
Commitment: Prepared to complete basic discipline conditioning (bintalsik*) and specialized technical training programs.
* Mobility: Ready for deployment to all operational company job sites.
## Application Process and Selection Roadmap
Candidates must follow a structured application and validation process to participate in the physical testing and interviews held at the designated center.
Application Validation Schedule
* Validation Window: March 20 through April 10, 2025.
* Validation Channels:
* In-Person Validation: Visit the Career Center (BKK) at SMKN Nusawungu, Cilacap.
* Online Validation: Candidates residing far from the venue can validate remotely by contacting the official BKK Administration via WhatsApp or direct phone during business hours.
* Operational Support Hours:
* Monday – Thursday: 08:00 AM – 03:00 PM
* Friday: 08:00 AM – 11:00 AM
On-Site Evaluation Timeline (Offline Selection)
The selection process takes place over three consecutive days strictly at BKK SMKN Nusawungu, Cilacap, from April 21 to April 23, 2025. Candidates advance based on performance in each phase:
1. Day 1 (Physical & Aptitude Testing): Physical screening (verifying height, checking for tattoos/piercings) followed immediately by a comprehensive psychological test.
2. Day 2 (Personal Interview): Formal evaluation with company HR and operational representatives.
3. Day 3 (Medical Examination & Orientation): Complete Medical Check-Up (MCU) alongside an official parent invitation session.
Documentation Checklist and Packaging Guidelines
Applicants must bring complete hard-copy dossier packets on their scheduled testing day.
Document Portfolio:
1. Comprehensive Curriculum Vitae (CV)
2. Formal Application Letter (neatly handwritten or printed)
3. Photocopy of Academic Diploma and official transcript
4. Recent 4x6 color photograph
5. Photocopies of relevant certificates, awards, or technical qualifications
6. Valid Police Clearance Certificate (SKCK)
7. Copies of personal identification (ID Card / KTP and Family Card / KK)
Submission Packaging Rules:
* Fresh Mechanic Program (FMP): All documents must be enclosed in a GREEN Folder (Map Hijau).
* Fresh Operator Program (FOP): All documents must be enclosed in a RED Folder (Map Merah).
* Folder Cover Labeling: The front cover of each folder must clearly state:
* Full Name
* Academic Major
* School of Origin
* Active Contact/Phone Number
Contact Information and Disclaimers
For official inquiries, registration guidance, or submission validation, candidates may contact the administration office through the following official channels:
* BKK Administrator 1: +62 856-5614-2228
* BKK Administrator 2: +62 877-6209-8060
* Direct In-Person Inquiries: BKK Secretariat, SMKN Nusawungu, Cilacap.
PT Putra Sarana Transborneo enforces a strict equal-opportunity hiring process. Only shortlisted applicants who meet all administrative criteria will progress through the recruitment stages. This selection process is conducted entirely free of charge, and no fees are solicited at any stage of application or placement.