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รหัสอาชีพ 33

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

2026-05-05ไม่ใช่เว็บไซต์ราชการ

Classification note

  • Published code: 33
  • Hierarchy level: sub-major-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

Child groups

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

Business and administration associate professionals perform mostly technical tasks connected with the practical application of knowledge relating to financial accounting and transaction matters, mathematical calculations, human resource development, selling and buying financial instruments, specialized secretarial tasks, and enforcing or applying government rules. Also included are workers who provide business services such as customs clearance, conference planning, job placements, buying and selling real estate or bulk commodities, and serving as agents for performers such as athletes and artists. Competent performance in most occupations in this sub-major group requires skills at the third ISCO skill level.

Tasks include

Tasks performed by workers in this sub-major group usually include: recording and transmitting buy and sell orders for securities, stocks, bonds or other financial instruments and for foreign exchange for future or immediate delivery; submitting credit and loan applications to management with recommendations for approval or rejection; approving or rejecting applications within authorized limits ensuring that credit standards of the institution are respected; maintaining complete records of all financial transactions of an undertaking according to general bookkeeping principles, with guidance from accountants; assisting in planning and performing mathematical, statistical, actuarial, accounting and related calculations; selling and buying financial instruments.

Included occupations or child groups

Occupations in this sub-major group are classified into the following minor groups: 331 Financial and Mathematical Associate Professionals 332 Sales and Purchasing Agents and Brokers 333 Business Services Agents 334 Administrative and Specialized Secretaries 335 Government Regulatory Associate Professionals