Production and buying

How to become a purchasing agent

Official title: Purchasing agent

Also called: Procurement specialist, Buyer, Contract services manager, Contracts officer, Contract administrator, Purchasing officer, Procurement coordinator

Purchasing agents find and order products for organisations to use or resell.

Main tasks

Find and order products and services for businesses
Research and choose new suppliers
Negotiate prices and contracts with suppliers
Buy goods and services for companies
Monitor stock levels and needs
Manage payment and delivery records
Work with staff to define needs
Analyse financial data and adjust plans

How to become one

You usually need experience to become a purchasing agent and a qualification may be useful. You usually need NCEA Level 3 to do the study or training for this job. Other requirements: experience in similar work; a New Zealand Certificate in Supply Chain Management (Level 5); a New Zealand Certificate in Infrastructure Procurement Procedures (Level 6); a Graduate Diploma in Logistics and Supply Chain Management; a relevant tertiary qualification in finance, business, accounting or similar area; to complete the New Zealand Government Graduate Procurement Training Programme.

See the full Tahatū profile

Ways in

Certificates and diplomas: Advanced certificates and diplomas in accounting. TEC links this job to study in accountancy. Qualifications: Dip in Commerce, NZ Dip in Business, Cert in Business Studies, Pathway Cert for MPA Entry. Usually 1 year. Graduates of these qualifications earn a median $53,000 a year one year after study and $60,000 five years after; 54% are employed one year after (TEC, from Stats NZ IDI data).; Advanced certificates and diplomas in banking and finance. TEC links this job to study in banking and finance. Qualifications: NZ Cert in Financial Services, Cert in Financial Advice. Usually 6 to 11 months. Graduates of these qualifications earn a median $75,000 a year one year after study; 81% are employed one year after (TEC, from Stats NZ IDI data).; Advanced certificates and diplomas in management and business studies. TEC links this job to study in business and management. Qualifications: NZ Dip in Business, Dip in Business Studies, Cert in Business Studies, Dip in Business, Dip in Commerce. Usually 1 year. Graduates of these qualifications earn a median $52,000 a year one year after study and $61,000 five years after; 61% are employed one year after (TEC, from Stats NZ IDI data).; Advanced certificates and diplomas in purchasing, warehousing and distribution. TEC links this job to study in other management and commerce studies. Qualifications: NZ Cert in Supply Chain Management, NZ Dip in Supply Chain Management. Usually 6 to 9 months. Graduates of these qualifications earn a median $63,000 a year one year after study; 86% are employed one year after (TEC, from Stats NZ IDI data).; Advanced certificates and diplomas in structural engineering. TEC links this job to study in civil engineering. Qualifications: NZ Dip in Engineering. Usually 2 years.

Pay · Past change

Most common pay: $59,000 to $85,000 a year (median $70,000), a TEC estimate before tax.
Upper: $108,000 a year
TEC's pay figures are estimates only. TEC says they must not be used to set pay, in pay negotiations or in visa applications.
Change in the number of people doing this job between the 2018 and 2023 Censuses: Steady (TEC). This is past change, not a forecast.

Who does this work

About 880 people did this job at the 2023 Census (TEC).

Questions people ask

How do I become a purchasing agent?

How much does a purchasing agent earn in New Zealand?

The Tertiary Education Commission estimates median pay at $70,000 a year, before tax. Most common pay is $59,000 to $85,000 a year.

Has the number of people working as a purchasing agent grown in New Zealand?

It has held steady: TEC records the number of people doing this job as steady between the 2018 and 2023 Censuses. This is past change, not a forecast.

Sources

Tertiary Education Commission (Tahatu Career Navigator): Tahatu career ideas: descriptions, tasks, pay estimates, people employed, employment change 2018 to 2023, entry requirements, registration, interest scores (Site scrape 2026-10 (816 career ideas, sitemap lastmod 2026-10-01)), CC BY 4.0, retrieved 4 October 2026

This content is sourced from the Tertiary Education Commission through the Tahatū Career Navigator website (www.tahatu.govt.nz) and used under the CC BY 4.0 licence. All or some of the information has been modified by Peernovo. TEC has not approved, endorsed or tested these modifications. TEC will not be held accountable for any errors within this content.

Qualification information from NZQA, used under CC BY 3.0 NZ.

This work is based on/includes Stats NZ's data which are licensed by Stats NZ for reuse under the Creative Commons Attribution 4.0 International licence. Census data via Figure.NZ.

Includes information from O*NET OnLine by the U.S. Department of Labor, Employment and Training Administration (USDOL/ETA), used under the CC BY 4.0 license. O*NET is a trademark of USDOL/ETA. USDOL/ETA has not approved, endorsed, or tested these modifications.

Sources: Tertiary Education Commission, Tahatū Career Navigator (career ideas, pay estimates, entry requirements and study options, CC BY 4.0, modified by Peernovo); Stats NZ, 2023 Census (via Figure.NZ) and the National Occupation List (CC BY 4.0); NZQA qualification information (CC BY 3.0 NZ); O*NET interest scores (CC BY 4.0); ILO global generative AI exposure index (CC BY 4.0). Links between career ideas and ANZSCO groups, degree fields and broad job groups are Peernovo's.

These results are not official statistics. They have been created for research purposes from the Integrated Data Infrastructure (IDI), which is carefully managed by Stats NZ.

Graduate outcomes: these results are not official statistics. They have been created for research purposes from the Integrated Data Infrastructure (IDI), which is carefully managed by Stats NZ.

Updated 4 October 2026