How to become a temporary traffic management specialist
Official title: Temporary traffic management specialist
Also called: Site traffic management specialist, STMS, Site traffic management supervisor, Temporary traffic management worker, TTM manager, TTM mobile supervisor
Temporary traffic management specialists manage traffic in temporary situations like construction zones, special events, road maintenance and emergencies.
Main tasks
- Manage traffic for temporary zones and events
- Plan road layouts and lane closures
- Prepare and share temporary traffic plans
- Find ways to improve traffic flow
- Set up road signs and lines
- Check traffic speed and safety
- Record roadworks and site information
- Supervise road crews and workers
How to become one
You usually learn on the job to become a temporary traffic management specialist and a qualification may be useful. You usually don't need specific NCEA levels for this job. Other requirements: a driver licence; to do entry training in civil engineering.
Ways in
- Apprenticeship: Apprenticeship in other civil engineering. TEC links this job to study in civil engineering. New Zealand apprenticeship (NZQA level 4). Qualifications: NZ Cert in Infrastructure Works (Pipeline Construction and Maintenance), NZ Cert in Infrastructure Works, NZ Cert in Piling. Usually 1.5 to 2 years. Graduates of these qualifications earn a median $83,000 a year one year after study; 90% are employed one year after (TEC, from Stats NZ IDI data).
- Certificates and diplomas: Entry certificates in other civil engineering. TEC links this job to study in civil engineering. Qualifications: NZ Cert in Infrastructure Works, NZ Cert in Civil Infrastructure Bulk Earthworks. Usually 4 to 5 months. Graduates of these qualifications earn a median $52,000 a year one year after study and $61,000 five years after; 39% are employed one year after (TEC, from Stats NZ IDI data).
Pay · Past change
- Most common pay: $70,000 to $94,000 a year (median $81,000), a TEC estimate before tax.
- Lower: $55,000 a year · Upper: $155,000 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: Strong increase (TEC). This is past change, not a forecast.
Who does this work
- About 78 people did this job at the 2023 Census (TEC).
Related jobs
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Questions people ask
How do I become a temporary traffic management specialist?
You usually learn on the job to become a temporary traffic management specialist and a qualification may be useful. You usually don't need specific NCEA levels for this job. Other requirements: a driver licence; to do entry training in civil engineering.
How much does a temporary traffic management specialist earn in New Zealand?
The Tertiary Education Commission estimates median pay at $81,000 a year, before tax. Most common pay is $70,000 to $94,000 a year.
Has the number of people working as a temporary traffic management specialist grown in New Zealand?
It has grown strongly: TEC records a strong increase in the number of people doing this job 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