# Career Opportunities at PT Nusantara Building Industries: Comprehensive Recruitment Guide
PT Nusantara Building Industries (PT NBI) stands as one of Indonesia's premier domestic private enterprises, specializing in the advanced manufacturing of high-grade building materials. Established in mid-2003, the organization operates an integrated headquarters and state-of-the-art manufacturing complex strategically situated on Jalan Raya Semarang – Demak Km. 17, Wonokerto Village, Karang Tengah District, Demak Regency.
Over two decades of dedication to structural innovation have allowed PT NBI to continually redefine industry standards. The company initially gained market prominence through its reliable symmetrical corrugated chrysotile cement sheets, marketed under the trusted brand names Nusa 6, Nusa 11, and Nusa 14. Driven by market demands for safer, eco-friendly, and durable solutions, PT NBI pioneered non-asbestos building innovations in 2005 with the launch of calcium silicate flat boards under the Nusaboard and Nusaplank series. Continuing this trail of innovation, the firm released Nusalux in 2009, marking Indonesia's very first textured calcium silicate product line.
To support its expanding industrial operations and uphold high production standards, PT Nusantara Building Industries is actively recruiting dedicated professionals across multiple operational, staff, and leadership roles.
## Available Job Openings
PT NBI offers diverse career pathways tailored to different skill sets, education levels, and professional backgrounds. Explore the active job categories below to find the role that aligns with your qualifications.
1. Operator and Field Operational Level
This category encompasses technical maintenance, heavy machinery operation, plant security, logistics, and front-line quality verification.
Open Positions:
* Technical Support Sales
* Industrial Mechanic
* Factory Electrician
* Quality Control Personnel
* Production Operator
* Forklift Driver
* Loader Operator
* Certified Security Officer
* Loading & Unloading Operator
* Truck Driver (COD and Tronton Fleet)
Candidate Requirements:
* Gender: Male candidates are eligible for positions 1 through 11; female candidates are welcome to apply for Technical Support Sales.
* Educational Background:
* Vocational High School (SMK): Building Construction, Structural Steel/Concrete, Woodworking, or Property Crafts (Technical Support Sales); Electrical Power, Industrial Automation, Industrial Electronics, Mechanical, or Welding Technology (Mechanic/Electrician roles).
* Senior High School (SMA/SMK): Natural Sciences (IPA) or Industrial Chemistry (Quality Control); General High School or Vocational Diploma (Sales, Production Operators, and Logistics).
* Junior High School (SMP): Accepted for Loading Operators and Heavy Vehicle Drivers.
* Experience & Certifications:
* Valid Operator License (SIO) for Forklift and Loader Operators.
* Official Gada Pratama Certification for Security Personnel.
* Commercial Class B1 Driver's License (SIM B1) for heavy transport and Tronton trucks.
* Work Readiness: Willingness to work in rotating shift schedules (Positions 3–11) or undertake business travel (Positions 1–2).
* Work Placements: Demak Plant (all positions); regional field roles available in Semarang, Solo, and Banyumas for Sales Support.
2. Staff and Professional Level
These roles are focused on administration, engineering precision, quality management systems, employee wellness, and organizational safety.
Open Positions:
* Finance & Accounting Staff
* Human Resources (HRD) Staff
* Information Technology (IT) Staff
* Research & Development (RnD) Specialist
* Occupational Health Clinic Nurse
* Quality Management System (QMS) Inspector
* Process Control Specialist
* Field Sales Representative
* Environment, Health, and Safety (EHS/K3L) Officer
* Maintenance Mechanical Engineer
* Maintenance Electrical Engineer
Candidate Requirements:
* Gender: Male candidates are eligible for positions 1 through 12; female candidates are eligible for Accounting, HRD, RnD, Nursing, QMS, and Sales roles.
* Educational Background:
* Diploma (D3) or Bachelor's Degree (S1): Accounting or Taxation (Finance); Psychology or Law (HRD); Informatics/Information Systems (IT); Chemical Engineering, Industrial Engineering, or Applied Sciences (RnD, QMS, Process Control); Civil Engineering (Specification Roles); Nursing (Clinic Nurse); Environmental Engineering, Public Health, or OHS (EHS Officer); Mechanical, Electrical, Mechatronics, Automotive, or Heavy Equipment Engineering (Maintenance Personnel).
* Professional Certifications:
* Valid Hiperkes Certification for Clinical Nursing staff.
* Official General OHS Specialist (AK3 Umum) certification for EHS/K3L Officers.
* Work Readiness: Flexibility for shift work where required and openness to travel across regional branches.
* Work Placements: Primary plant placement in Demak; Sales positions may be stationed in Semarang, Solo, or Banyumas.
3. Supervisory and Operational Leadership Level
These roles are geared toward seasoned professionals capable of guiding technical teams, managing production output, and ensuring engineering efficiency.
Open Positions:
* Utilities Supervisor
* Production Supervisor
* Mechanical Maintenance Supervisor
* Engineering Foreman
* Production Line Foreman
Candidate Requirements:
* Gender: Male candidates preferred.
* Educational Background: Diploma (D3) or Bachelor's Degree (S1) in Mechanical Engineering, Electrical Engineering, Mechatronics, Automotive Engineering, Heavy Equipment Engineering, Industrial Engineering, Chemical Engineering, or Natural Sciences.
* Work Experience:
* Minimum of 5 years of relevant operational experience for Supervisory roles.
* Minimum of 3 years of hands-on experience for Foreman roles.
* Leadership Capabilities: Proven track record of managing and leading teams of at least 10 personnel.
* Work Readiness: Ability to manage rotating operational shifts.
* Work Placement: Head Office and Factory Complex in Demak.
## Required Application Documentation
To ensure your application is processed efficiently, please prepare clear copies of the following documents:
1. Formally written Application Letter (Cover Letter)
2. Comprehensive Curriculum Vitae (CV) / Resume
3. Copy of National Identity Card (KTP) and Family Card (KK)
4. Copy of Graduation Diploma / Degree Certificate
5. Copy of Academic Transcripts / Official Grade Sheets
6. Recent Color Passport Photo (3x4 size)
7. Proof of COVID-19 Vaccination (Doses 1, 2, and Booster)
8. Official Work Experience Certificates (if applicable)
9. Relevant Vocational, Safety, or Professional Certifications
## How to Apply
Interested candidates who meet the qualifications above are invited to submit their complete application package directly to the HR Department through the following official channels:
* Postal / In-Person Submission:
Jalan Raya Semarang – Demak KM. 17, Desa Wonokerto,
Kecamatan Karangtengah, Kabupaten Demak, Jawa Tengah, Indonesia
* Telephone Contact: (0291) 686050
* Official Email Application: [email protected]
Ensure that your target position title is clearly specified in your cover letter or subject line to facilitate efficient processing. Applicants are encouraged to submit their materials promptly to take advantage of these available opportunities.