# Powering Indonesia: An Inside Look at PT TJB Power Services and Career Opportunities
PT TJB Power Services stands as a cornerstone of Indonesia’s energy sector. As a dedicated subsidiary of PT Medco Power Indonesia—which is part of the esteemed MedcoEnergi International Tbk—the company plays a pivotal role in strengthening the nation’s power grid. With a deep-rooted commitment to energy security, PT TJB Power Services leverages decades of expertise to support the country’s growing demand for reliable electricity.
## Operational Excellence at Tanjung Jati B
For over 15 years, the company has managed the complex Operations and Maintenance (O&M) requirements of the Tanjung Jati B Coal-Fired Power Plant. Specifically, the team oversees units 1 and 2, which boast a capacity of 2 x 660 MW.
Situated along the northern coast of Java on the Muria Peninsula, the facility spans 150 hectares in the village of Tubanan. Located approximately 83 km from Semarang and 25 km from Jepara, the plant serves as a vital strategic asset in Indonesia’s national energy infrastructure, effectively boosting the country's generation capacity and supporting long-term economic development.
## Career Opportunity: Junior WTP/WWTP Operator
PT TJB Power Services is currently seeking a motivated and skilled professional to join the team as a Junior WTP/WWTP Operator. This role is essential for maintaining the integrity and efficiency of the plant's water treatment systems.
Core Responsibilities
The successful candidate will be tasked with the following duties:
* Operating and monitoring critical equipment within the Water Treatment Plant (WTP) and Wastewater Treatment Plant (WWTP).
* Managing systems within the Makeup Water Plant, Electro Chlorination Plant, and the Sea Water Intake area.
* Coordinating daily activities with the WTP/WWTP control room to ensure seamless communication.
* Conducting systematic checks to verify that all equipment operates safely, reliably, and in compliance with industry standards.
Candidate Requirements
We are looking for candidates who possess the technical aptitude to support our high-performance environment:
* Education: A Diploma (D3) degree in Chemical, Mechanical, Electrical, or Energy Conversion Engineering.
* Experience: A minimum of one year of experience in a power plant operation setting is preferred; however, high-potential fresh graduates are encouraged to apply.
* Technical Knowledge:
* Foundational understanding of water treatment chemistry and filtration systems.
* Knowledge of mechanical systems, including rotating equipment, hydraulic systems, and bearing maintenance.
* Basic familiarity with Control & Instrumentation (C&I) and electrical systems.
* Safety Awareness: Basic knowledge of firefighting protocols and first aid procedures.
* Communication: A functional grasp of the English language to effectively engage with technical documentation and operational reporting.
By joining PT TJB Power Services, you are not just embarking on a career; you are contributing to a vital mission that provides electricity to millions and secures the future of Indonesia's energy landscape.