1.  Job Opportunity: QA/QC Executive – Petroleum Jelly Department

We are currently seeking qualified and experienced candidates for the position of QA/QC Executive in our Petroleum Jelly Department.

Key Responsibilities:

• Ensure quality control throughout the manufacturing process of Petroleum Jelly products.

• Perform regular inspections, tests, and audits to ensure product consistency and compliance with company standards.

• Analyze product specifications and recommend improvements or adjustments to meet required quality standards.

• Document and report quality issues, root causes, and corrective actions.

• Work closely with the production team to maintain smooth operational flow while ensuring high-quality output.

• Implement quality assurance policies and procedures in line with industry standards.

Qualifications:

• Bachelor's degree in Chemistry, Engineering, or a related field.

• Minimum of 2-3 years of experience in a QA/QC role, preferably in the cosmetics or petroleum products industry.

• Strong knowledge of quality standards, testing methods, and regulatory requirements.

• Excellent attention to detail, communication, and problem-solving skills.

• Ability to work independently and in a team environment.

Location: Dar Es Salaam / Tanga
Salary: Competitive, based on experience.

 

2.  Diploma Engineer – Electronics cum Electrical

We are currently seeking a highly skilled and proactive Diploma Engineer to join our Engineering and Maintenance department at our facility.

Key Responsibilities

1. Electrical Maintenance

• Perform both preventive and breakdown maintenance of all production and utility equipment.

• Troubleshoot electrical panels, including MCC panels, LT panels, and broader power distribution systems.

• Maintain critical hardware such as motors, heaters, compressors, chillers, and utility systems.

• Ensure the continuous and proper functioning of earthing and electrical safety systems.

2. Electronics & Automation

• Troubleshoot PLC-controlled machines, including filling, labeling, packing, and injection/blow molding machines.

• Monitor and diagnose faults within control logic and I/O systems.

• Maintain and service HMI systems and machine interfaces.

• Handle technical issues related to VFDs, temperature controllers, sensors, load cells, and servo drives.

• Read and accurately interpret complex electrical and control circuit drawings.

3. Machine Control Systems

• Maintain electronic control panels specifically for:

  • Injection & blow molding machines.

  • Filling and capping machines.

  • Labeling and packing machines.

• Troubleshoot relay logic, control circuits, and PCB-related issues.

Technical Skills Required

• PLC Expertise: Strong knowledge of Siemens, Mitsubishi, Delta, or Allen Bradley systems.

• Motor & Drive Control: Robust understanding of VFDs, servo drives, and motor control circuits.

• Plastic Molding Focus: Proven experience in heater and temperature control systems, specifically for plastic molding heaters.

• Sensor & Feedback Systems: Knowledge of proximity, photoelectric, temperature, and pressure sensors; ability to monitor speed control and feedback systems.

• Instrumentation: Ability to calibrate and test various industrial instruments and load cells.

• Documentation: Proficiency in reading electrical schematics.

Soft Skills

• Strong analytical and troubleshooting capabilities.

• Flexibility to work in shifts as required by production schedules.

• A collaborative team player with effective communication skills.

• ​

If you have the required experience and are looking for an exciting career opportunity, please send your CV to hrm@tppl.co.tz or contact us at +255 757 795 649