# Career Opportunities at PT Wahana Prima Sejati: Latest Job Openings and Requirements
Are you ready to elevate your career in the thriving downstream palm oil sector? PT Wahana Prima Sejati, a prominent enterprise specializing in downstream palm oil processing—including cooking oil refineries, fractionation, margarine, texturing, biodiesel, and oleochemicals—is expanding its workforce. We are seeking dedicated, skilled professionals to fill various technical, administrative, and managerial roles. Explore our comprehensive job listings below and find the position that matches your expertise.
## Administrative and Support Positions
Our administrative teams ensure seamless daily operations across our plants, logistics hubs, and corporate offices. We welcome both experienced professionals and motivated fresh graduates.
* Admin Plant: Manage general plant administrative tasks and documentation.
* Admin Engineering: Support engineering workflows, track maintenance schedules, and organize technical files.
* Admin Tank Farm: Oversee logistics documentation for storage facilities.
* Admin KB & Exim: Handle bonded zone and export-import administrative procedures.
* Admin Purchasing: Process procurement requests and maintain vendor records.
* Admin HRGA: Assist in human resources and general affairs operations.
* Admin SSL: Handle specialized logistics and operational paperwork.
* Admin DC: Support distribution center coordination and inventory tracking.
* Admin Warehouse: Maintain accurate stock records and warehouse logs.
* Sample Boy: Collect product samples following strict operational guidelines.
General Requirements for Administrative Roles (Positions 1–10)
* Minimum high school education (SMA/SMK); fresh graduates are strongly encouraged to apply.
* Applicants residing in Balikpapan will receive priority consideration.
* Proficiency in computer operations (applicable for positions 1–8).
* Strong command of Microsoft Office applications, particularly Word and Excel (applicable for positions 1–9).
* Excellent data management and documentation skills (applicable for positions 1–9).
* Understanding of standard sampling procedures (IO) and high attention to detail.
* Strong interpersonal and communication skills.
## Environment, Health, Safety (EHS), and Medical Roles
Safety and regulatory compliance remain our highest priorities. We are hiring qualified specialists to maintain safe working environments across our facilities.
11. EHS Supervisor
* Education & Experience: D3/S1 degree with a minimum of 7 years of relevant experience in EHS, specifically within the downstream palm oil industry.
* Core Competencies: Proven expertise in handling Environment, Health, and Safety (including fire safety). Must understand WTP and ETP operations (a distinct advantage), local and international safety regulations, risk assessments, and PJHA.
* Certifications: BNSP/Disnaker K3 certification is mandatory. International safety certifications (NEBOSH), Sea Survival, Firefighting, and IMO certifications are preferred.
* Technical Skills: Active English proficiency (written and spoken), Microsoft Office proficiency, ISO and food safety certifications, and the ability to create work permits, PJSA, and Risk Assessment Matrices.
12. EHS Inspector Document & 13. Paramedic
* Education: Minimum D3/S1 for the EHS Document Inspector; Nursing degree for the Paramedic role.
* Experience: Fresh graduates are welcome, though prior safety or clinical emergency experience is preferred. Paramedics must be fully capable of administering immediate first aid.
## Engineering, Maintenance, and Workshop Positions
Our technical teams keep our complex machinery running efficiently. We are looking for hands-on experts and supervisors with deep industrial knowledge.
14. Electrical & Instrument Supervisor
* Qualifications: D3/S1 in Electrical Engineering with at least 7 years of experience, or high school graduate with 12+ years of experience. Requires a minimum of 5 years as a Senior Technician in electrical/instrumentation within the downstream palm oil sector.
* Skills: Expertise in electrical systems, instrumentation, boilers, gensets, and turbines. Capable of developing KPIs, calculating maintenance costs, planning maintenance schedules, and classifying critical equipment.
* Certifications: Electrical K3 certification, ISO, Food Safety, and calibration certifications are strong advantages. Proficient in AutoCAD and passive English communication.
Workshop and Trade Specialists
* 15. Carpenter: Minimum vocational high school (STM/SMA) background with carpentry, concrete work, and welding skills. Must be comfortable working at heights.
* 16. Mechanic: SMK/STM Engineering graduate experienced in routine preventive maintenance for pumps, gensets, and mechanical seals, adhering strictly to industrial safety protocols.
* 18. Lathe Machine Operator (Operator Mesin Bubut): STM graduate experienced in operating lathe machinery, utilizing specialized tooling, and following hot work safety protocols.
* 19. Civil Drafter: D3/S1 in Civil Engineering or STM graduate with at least 3 years of experience. Must be proficient in 2D and 3D AutoCAD and setup software, with a willingness to work at heights and offshore.
* 20. Welder: Mechanical Engineering D3/S1 with 2+ years of experience, or STM with 4+ years. Must master 1G–6G welding positions, SMAW/GTAW techniques, mechanical properties, and hold a valid welder certification. Must understand working at heights, hot work, and confined space regulations.
* 21. Workshop Foreman: Mechanical Engineering D3/S1 with 2+ years of experience or STM with 5+ years. Requires at least 2 years as a fabricator/lathe operator, proficiency in welding, and relevant quality/welder certifications.
## Warehouse, Supply Chain, and Logistics Management
Efficient supply chain operations drive our market success. We seek strategic leaders to manage our inventories, shipping schedules, and terminal facilities.
22. SCM Manager
* Experience: D3/S1 with 15+ years of experience, or SMA with 20+ years. Must have at least 5 years as a Head or Assistant Manager in Operations, Tank Farms, or Bulking within the downstream palm oil industry.
* Expertise: Comprehensive knowledge of port operations, port safety, export/local shipment planning for cooking oil and biodiesel, bulking procedures, loading/unloading, sounding, weighbridges, EXIM regulations, and ISPS codes.
* Certifications: Active English proficiency, ISO, Food Safety, port management certifications, and IMO certifications.
23. Tank Farm & Shipping Superintendent
* Experience: D3/S1 with 10+ years of experience, or SMA with 15+ years, including 5 years as a Supervisor in downstream palm oil operations.
* Competencies: Deep understanding of shipping logistics, export-import procedures, vessel/barge loading, port safety, and safety compliance. Active English skills and relevant IMO/port certifications are required.
24. Tank Farm Supervisor & 26. Tank Farm Shift Leader
* Qualifications: D3/S1 (minimum 4–7 years experience) or SMA (8–12 years experience) with proven leadership in tank farm operations.
* Skills: Expertise in refinery and biodiesel product sounding, tank transfers, vessel/truck unloading, pigging line methods, tank cleaning procedures, and industrial safety standards.
25. Shipping Supervisor & 27. Shipping Supervisor (Alternative Track)
* Qualifications: D3/S1 (minimum 3–7 years experience) or SMA (6–12 years experience) with targeted experience in shipping operations.
* Skills: Mastery of barge and vessel unloading, sounding methodologies, pigging, and barge drainage. Active English communication and IMO certifications are mandatory.
28. KB & EXIM Officer
* Qualifications: D3/S1 with 5+ years of experience, or SMA with 10+ years in export-import, shipping, or maritime logistics.
* Skills: Proficiency in enterprise systems (SAP, E-Catalog, Oracle), bonded zone (Kawasan Berikat) regulations, and active English communication.
## Planning and Inventory Control
29. PPIC & Cost Control Officer, 30. Cost Control Foreman, 31. Inventory & Stock Control Officer
* Qualifications: D3/S1 degree in Industrial Engineering preferred, with 4 years of experience for analytical roles (Position 29); fresh graduates are welcome to apply for positions 30 and 31.
* Expertise: Comprehensive understanding of downstream palm oil products, production planning, shipment scheduling, CAPEX/OPEX cost control, budget monitoring flows, and enterprise resource planning software (SAP, Oracle). Active English proficiency is required.
Take the next step in your professional journey by submitting your comprehensive application and resume to PT Wahana Prima Sejati today.