Customer Service & Admin Support Specialist

The Supreme HR Advisory Pte. Ltd.; Singapore; On-site; SGD 25,000 - 31,000; Full time

Job summary

The Supreme HR Advisory Pte. Ltd. seeks a hands-on administrator for our Singapore centre in Hougang/Ang Mo Kio. This is a 5 days per week role with hours Monday to Saturday, and a monthly salary range of SGD 2,200–2,800.

Responsibilities include customer service (walk-ins, calls, WhatsApp, emails), registrations, changes, and system audits; plus administration (invoicing, payments, reminders, petty cash). Diploma required; familiarity with Word, Excel, Google Drive is preferred.

Qualifications

• Minimum Diploma is required.
• Prior customer service experience is preferred.
• Proficient with MS Word, Excel and Google Drive.

Responsibilities

• Attend to walk-in customers, phone calls, WhatsApp messages and emails promptly.
• Handle registrations and requests for changes to courses/time slots; manage terminations.
• Maintain the centre's student management system and perform routine audits.
• Prepare invoices, handle payments, and manage debt reminders; maintain petty cash and daily reports.
• Assist teachers with materials, attendance, and class dismissal; support file checks and results tracking.

Skills

Customer service

Microsoft Word

Excel

Google Drive

Computer literacy

Education

Diploma

Tools

Microsoft Word

Excel

Google Drive

Job description

The Supreme HR Advisory Pte. Ltd. seeks a hands-on administrator for our Singapore centre in Hougang/Ang Mo Kio. This is a 5 days per week role with hours Monday to Saturday, and a monthly salary range of SGD 2,200–2,800.

Responsibilities include customer service (walk-ins, calls, WhatsApp, emails), registrations, changes, and system audits; plus administration (invoicing, payments, reminders, petty cash). Diploma required; familiarity with Word, Excel, Google Drive is preferred.