Personnel & Administration (PA)

Employment Type: Full-time

Working Days: Monday – Saturday

Working Hours: Monday – Friday, 08:00 – 17:00; Saturday, 08:00 – 12:00

Location: Rangsit, Pathum Thani

About the Company

Established in 1984, Able Industries Co., Ltd. is a leading Industrial Manufacturing company with over 40 years of experience, specializing in large-diameter steel pipes and related products for industrial, infrastructure and water supply projects in Thailand and overseas.

We are looking for a hands-on Personnel & Administration (PA) professional to support our manufacturing operations and work closely with management, supervisors and factory employees.

About the Role

This is a supervisory and coordination role for an experienced Personnel & Administration professional who will oversee and guide the team, review work, provide advice on complex matters, and ensure that Personnel, Payroll and Administration activities are carried out accurately, efficiently and in compliance with applicable laws and company policies.

The successful candidate should have strong practical knowledge of Thai Labor Law, Payroll, Employee Relations, Administration and Factory Safety, with the ability to work independently, identify issues, assess risks and provide practical solutions in an industrial manufacturing environment.

The role will work closely with management, supervisors and factory employees, requiring strong communication, sound judgment, professionalism and the ability to handle sensitive and confidential matters fairly and appropriately.

Our Approach

Understand the Factory

• Understand the People
• Manage the Risk
• Solve the Problem
• Get Things Done

Key Responsibilities

• Personnel & Labor Law

• Oversee Personnel operations for both office and factory employees.

• Ensure compliance with Thai Labor Law, company regulations and internal policies.

• Oversee attendance, working hours, overtime (OT), leave, holidays and wage-related matters.

• Guide and review employee discipline, investigations, warning letters and employment-related matters.

• Oversee Employee Relations and employee complaints, ensuring fair and appropriate handling.

• Advise management and supervisors on labor-related matters, legal requirements and potential risks.

• Ensure Work Rules, Employee Regulations and confidential employee records are properly maintained and up to date.

• Payroll & Compensation

• Oversee payroll operations and ensure monthly payroll is accurate and completed on time.

• Review and verify salary, OT, leave, allowances, deductions, Social Security and withholding tax.

• Ensure payroll practices comply with company policies and applicable laws.

• Advise and support the Personnel team on payroll-related issues and complex cases.

• Coordinate with Accounting / Finance on payroll, tax and statutory matters.

• Ensure payroll and employee compensation data are accurate, confidential and properly maintained.

• Recruitment & Personnel Operations

• Oversee recruitment and personnel operations for both office and factory employees.

• Supervise and guide the team in recruitment, interviews, onboarding, probation, transfers and exit processes.

• Coordinate with department heads on manpower planning and staffing requirements.

• Review manpower reports and personnel status and provide guidance where required.

• Advise and support team members in handling personnel-related issues and day-to-day employee matters.

• Ensure personnel processes and records are accurate, complete and compliant.

• Social Security & Government Affairs

• Oversee Social Security, Workmen's Compensation and other statutory matters.

• Ensure the Personnel team correctly handles required submissions, records and documentation.

• Advise the team on government requirements and personnel-related procedures.

• Coordinate with relevant government authorities when necessary.

• Ensure compliance with statutory requirements and readiness for government inspections.

• Oversee foreign worker documentation and related government processes, where applicable.

• Factory Administration

• Oversee general administration activities supporting the factory's daily operations.

• Supervise and guide the Administration team to ensure smooth and efficient operations.

• Coordinate with Production, Engineering, Maintenance, Safety and other departments on administrative matters.

• Review administrative reports, documents and facility-related issues.

• Identify problems, provide guidance and follow up on solutions.

• Ensure administrative processes are properly controlled, documented and completed on time.

• Factory Safety Coordination

• Oversee and coordinate personnel-related safety activities in cooperation with the Safety team.

• Ensure employees and the Personnel/Admin team understand and follow company safety requirements and PPE policies.

• Review and follow up on safety training, inspections, incidents and corrective actions.

• Provide guidance to the team on safety-related personnel matters.

• Coordinate with relevant departments to address safety issues and promote a strong safety culture.

• Ensure Personnel and Administration activities support the company's requirements.

Qualifications

Required

• Bachelor's degree or higher in Law, Human Resources, Political Science, Business Administration or a related field.

• 5–7 years of experience in Personnel / HR / Administration, preferably in a manufacturing or heavy industrial environment.

• Strong knowledge of Thai Labor Law, with the ability to apply regulations to real workplace situations and provide practical advice to management.

• Strong understanding of payroll, statutory requirements, employee discipline and Employee Relations, including salary, overtime, allowances, deductions, Social Security and personal income tax / withholding tax.

• Experience overseeing Social Security and Workmen's Compensation matters.

• Good understanding of Factory Safety and Occupational Health & Safety, including PPE, safety training, workplace inspections, incident reporting and corrective actions.

• Strong leadership, communication, coordination, analytical and problem-solving skills.

• Able to supervise and guide team members, review their work and provide appropriate advice and direction.

• Able to communicate effectively with management, supervisors and factory employees.

• Able to work independently and handle confidential and sensitive employee matters with discretion.

• Practical, accountable and solution-oriented, with strong attention to accuracy, compliance and continuous improvement.

• Good command of Microsoft Office with the ability to review and analyze personnel and payroll reports.

• Able to work effectively under pressure in a fast-paced heavy industrial manufacturing environment.