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Stms

Downer


Job Location:

Whanganui - New Zealand

Monthly Salary: Not provided by the employer
Posted: 21 August 2026 (11 days ago)
Application Deadline: 18 November 2026
Vacancies: 1 Vacancy

Job Summary

Description

Ko te take ka parekareka e koe ki te mahi ki kōnei Why you will enjoy working here

At Downer we dont just build and maintain critical infrastructure - we invest in our people. When you join our team youll enjoy:
Guaranteed 40 hours per week plus overtime rates and allowances
Free access to Marram Healthcare and discounted holiday homes
Ongoing training development and career progression opportunities
Discounts on insurance retail stores gyms and more
$500 gross employee referral bonus
Full PPE and safety equipment provided
A supportive team culture that values safety leadership and excellence

Te kōwhiringa The Opportunity

Were looking for an experienced Site Traffic Management Supervisor (STMS) to join our Whanganui team and help deliver safe efficient and compliant traffic management solutions across a variety of maintenance and construction projects.

This is a hands-on leadership role where youll take ownership of traffic management operations on site ensuring the safety of our crews contractors road users and the wider community.

Youll be responsible for:
Leading the planning coordination and delivery of temporary traffic management activities
Validating TMPs and ensuring work sites remain compliant at all times
Conducting site inductions toolbox meetings and crew briefings
Completing site inspections audits and required documentation
Managing plant vehicle and equipment checks
Coaching and developing Traffic Controllers and STMS trainees
Building positive relationships with clients stakeholders and the public
Driving a strong safety culture and ensuring all HSE requirements are met

No two days are the same making this a fantastic opportunity for someone who enjoys variety takes pride in leading from the front and thrives in a fast-paced environment.

Nga pūkenga matua Important Skills

To be successful in this role youll bring:
Current STMS Qualification (Category A/B or Level 1/2)
Full Class 2 Licence
Proven experience delivering temporary traffic management on live road corridors
Strong knowledge of current TTM requirements and best practices
Experience leading crews and managing work sites independently
Excellent communication and stakeholder management skills
Commitment to Zero Harm and safe work practices
Flexibility to work shifts when required

Highly desirable:
Current First Aid Certificate
TTM Unit Standards
Experience managing unattended sites and complex TTM setups


Me pēhea ki te tono How to apply

If this sounds like the opportunity for you click Apply Now to submit your application! Reference :735549

We are committed to a safe working environment for everyone - all successful applicants will be required to undertake a pre-employment drug test medical and a Ministry of Justice check prior to starting employment. If you need support with this requirement please talk to our team.

Downer Group is an employer that acknowledges and embraces the importance of our peoples diverse experiences talents and cultures. As an inclusive employer we welcome applications from everyone.




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Downer Group

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