PT Marugo Rubber Indonesia

1. Maintenance Operator

Placement: Karawang, West Java

Job Description:

• Perform preventive and corrective maintenance on production machines (injection molding, press machine, compressor, chiller, utility, and other factory equipment).
• Carry out troubleshooting activities in the event of damage to machines, molds, or production equipment.
• Perform routine checks on the condition of machinery and equipment according to the maintenance plan schedule.
• Record and report inspection results to Maintenance Supervisor on a daily basis.
• Perform spare part replacement and component maintenance according to SOP.
• Assist in the process of improvement and preventive action to improve machine efficiency and reduce downtime.
• Make daily maintenance reports (checklist, log sheet, damage report, and repair).
• Maintain work safety (K3) and ensure the work area remains clean, safe, and orderly (5S).
• Coordinate with production team for machine maintenance scheduling.
• Engage in internal technical training for competency development.

Qualifications:

• Minimum education of SMK or D3 Mechanical Engineering / Electrical Engineering / Mechatronics Engineering / Electrical Engineering / Industrial Engineering.
• Minimum 2 years of work experience in the Maintenance department in the automotive or rubber manufacturing industry.
• Understand the working principles of rubber injection machines, pneumatic, and electrical systems.
• Mastering the basics of PLC, hydraulic and mechanical systems.
• Able to read technical drawings (drawings) and understand industrial machine components.
• Able to use measuring instruments (multimeter, caliper, micrometer, pressure gauge, etc.).
• Able to perform damage analysis and repair actions quickly and precisely.
• Ready to work in a shift system (morning, afternoon, night) and have a strong physique.
• Disciplined, meticulous, responsible, and have a high working spirit.
• Having a Certificate of Occupational Safety & Health (K3) or Maintenance Training is a plus.

2. Stock Control Staff

Placement: Karawang, West Java

Qualifications:

• Minimum S1 / D3 education majoring in Management, Accounting, Supply Chain, or related fields
• Have 3-5 years of work experience in the field of Inventory Management, Warehouse, or Procurement
• Experienced in the use of inventory management systems and understand the concept of FIFO (First In First Out)
• Able to create and analyze daily, weekly, and monthly stock reports accurately
• Mastering Microsoft Excel applications (pivot, VLOOKUP, HLOOKUP, logic formulas, etc.) and inventory database
• Accustomed to working with ERP System (SAP, Oracle, or internal company system) is a plus
• Able to do stock-taking, discrepancy analysis, and take corrective action against stock differences
• Able to do forecasting of material needs and monitoring of reorder points
• Able to coordinate with production, PPIC, and purchasing teams effectively
• Has strong analytical and problem solving skills
• Personal character: Honest, meticulous, detail-oriented, disciplined, communicative, consistent, and responsible

3. Warehouse Admin (Internship)

Placement: Karawang, West Java

Job Description:

• Assist the warehouse team in inputting and updating data in and out of goods into the ERP system or internal database.
• Create and verify Delivery Order (DO), Receiving, Invoice, and Road Letter documents.
• Compile and update daily, weekly, and monthly stock reports in an accurate and structured manner.
• Archiving warehouse documents both manually and digitally.
• Assist in stock-taking process (physical stock count) and discrepancy analysis.
• Coordinate with Production and Purchasing departments to ensure smooth material flow.
• Support internal logistics administration activities such as goods request, inter-area delivery, and usage recording.
• Assist in the preparation of inventory data analysis reports for internal audit purposes.
• Actively involved in improving systems and administrative processes in the warehouse.
• Learn first-hand about FIFO, 5S, and logistics efficiency concepts in a Japanese manufacturing environment.

Qualifications:

• Active final semester students or fresh graduates majoring in Management, Accounting, Logistics, Business Administration, or Industrial Engineering.
• Have a high interest in the field of Warehouse, Supply Chain, and Manufacturing Administration.
• Understand the basics of warehousing processes (receiving, storing, issuing goods).
• Able to use Microsoft Excel (VLOOKUP, HLOOKUP, Pivot Table, logic formula) and Word & PowerPoint applications.
• Added value if able to use ERP System (SAP, Oracle, Odoo, or internal system).
• Have good data analysis and numerical skills.
• Thorough, dexterous, and used to working with deadlines and daily targets.
• Honest, disciplined, communicative, and responsible personality.
• Willing to join the internship program

Apabila sobat Aksesia Loker memenuhi kriteria dan tertarik dengan lowongan pekerjaan tersebut, silakan melamar kerja melalui email resmi rekrutmen dengan subjek yang telah ditetapkan.

Email Resmi Rekrutmen PT Marugo Rubber Indonesia
Email: recruitment@marugo.co.id
Subject position 1: Application_Operator Maintenance_Your Name
Subject position 2: Application_Staff Stock Control_Your Name
Subject position 3: Internship_Admin Warehouse_Your Name
Deadline: October 25, 2025