Job Application

Full-Time | English Language Teaching | Phnom Penh, Cambodia | Deadline: 04 Jun 2026

Position Title: Client Service Supervisor
Location: Phnom Penh, Cambodia 
Reports To: Client Service Manager 
Business UnitEnglish Language Teaching
Position Purpose
The Client Service Supervisor is responsible for overseeing the front-line customer service team and ensuring the delivery of an exceptional experience for all prospective and current clients. This role focuses on driving enrollment, managing inquiries, resolving customer concerns, and coordinating closely with the academic team to ensure the smooth operation of the learning center.
Key Performance AreaKey Responsibility
Team Leadership & Supervision
  • Supervise, train, and mentor the client service and reception staff to ensure high performance and professionalism.
  • Manage staff schedules, assign daily tasks, and conduct regular performance reviews for the client service team.
  • Foster a positive, customer-centric team culture that aligns with the organization’s values and goals.
Customer Experience & Enrollment
  • Oversee the end-to-end enrollment process, ensuring accurate registration, placement testing coordination, and onboarding of new learners.
  • Act as the primary point of contact for complex inquiries, escalated complaints, and feedback from learners or their parents, resolving issues promptly and professionally.
  • Drive retention and re-enrollment efforts by building strong relationships with clients and communicating course benefits effectively.
  • Ensure the reception area is welcoming, organized, and adequately supplied with promotional and informational materials.
Administration & Operations
  • Maintain and update accurate learner databases, attendance records, and payment systems.
  • Oversee cash handling, invoicing, and receipting processes, ensuring compliance with the organization's financial policies.
  • Coordinate with the academic department regarding class schedules, room allocations, and teacher availability.
  • Assist in organizing open days, promotional events, and other center activities to attract new learners.
Reporting & Compliance
  • Track and prepare regular reports on enrollment figures, inquiry conversion rates, and customer satisfaction metrics.
  • Ensure all client service activities and data handling comply with organizational policies and privacy standards.
  • Perform other tasks as assigned by the immediate supervisor.
Person Specification
Essential requirements (skills, knowledge experience, & qualification(s)
  • Bachelor’s degree in Business Administration, Communications, Hospitality, or a related field.
  • Minimum 3 years’ experience in customer service, sales, or front-desk operations, with at least 1 year in a supervisory or team lead role is preferred.
  • Proven experience in handling customer escalations, sales conversions, and basic financial transactions.
Desirable requirements
  • Strong leadership and team-building capabilities.
  • Proficiency in MS Office (Word, Excel) and experience using CRM or student management systems.
  • Excellent written and verbal communication skills in both English and Khmer.
  • Problem-solving mindset with the ability to remain calm and professional under pressure.
  • High attention to detail, reliability, and strong organizational skills.
  • Previous experience working within an educational or training institution is highly preferred.
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