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Occupation 3341 - Office Supervisors

Primary-source occupation page using the ILO ISCO-08 structure as the English reference layer.

2026-05-05Not official

Classification note

  • Published code: 3341
  • Hierarchy level: unit-group
  • This page uses ISCO-08 as the English occupation reference layer while Thai TSCO label harmonization remains incomplete.

Occupation hierarchy

  • Major Group: 3 Technicians and Associate Professionals
  • Sub Major Group: 33 Business and Administration Associate Professionals
  • Minor Group: 334 Administrative and Specialized Secretaries
  • Unit Group: 3341 Office Supervisors

Child groups

  • No child groups are published under this code.

TSIC codes where this occupation is primary

  • No primary TSIC mapping is published for this occupation yet.
  • No related TSIC mapping is published for this occupation yet.

Definition

Office supervisors supervise and coordinate the activities of workers in Major Group 4: Clerical Support Workers.

Tasks include

Tasks include - (a) coordinating, assigning and reviewing the work of clerks engaged in the following duties: word processing, record keeping and filing, operating telephones and switchboards; data entry, desktop publishing and other activities involving general office and administrative skills; (b) establishing work schedules and procedures and co-coordinating activities with other work units or departments; (c) resolving work-related problems and preparing and submitting progress and other reports; (d) training and instructing employees in job duties, safety procedures and company policies, or arranging for training to be provided; (e) evaluating employees job performance and conformity with regulations, and recommending appropriate personnel action; (f) assisting in recruitment, interviewing and selection of employees.

Included occupations or child groups

Examples of the occupations classified here: - Clerical supervisor - Data entry supervisor - Filing clerks supervisor - Personnel clerks supervisor

Excluded occupations

Some related occupations classified elsewhere: - Medical records unit supervisor - 3252

Notes

Workers who supervise the activities of clerical support workers in law offices and legal departments are classified in Unit Group 3342: Legal Secretaries. Those who supervise the activities of clerical support workers in health facilities where the work requires specialist knowledge related to health and medicine, such as processing medical records and hospital admission details, are classified in Unit Group 3344: Medical secretaries. Those who provide direct secretarial and administrative support to a manager or professional (except legal and health professionals) and also supervise the activities of clerical support workers are classified in Unit Group 3343: Administrative and Executive Secretaries.

ISCO-88 correspondence

  • 3439