Competitive salary + 10% superannuation + a suite of leading employee benefits
Hybrid role + centrally located offices in Britomart + WFH options available
Develop your career with Westpac!
At Westpac, we’re committed to helping Aotearoa build a sustainable future. Joining our Shared Services, Transformation & Customer Operations team means stepping into a purpose‑driven environment where your work directly contributes to Westpac NZ’s climate and sustainability commitments.
Mō te tūranga | About the Role
As our Sustainability and Operations Manager, you'll play a pivotal role in leading sustainability initiatives aligned with the Westpac New Zealand Sustainability Strategy. Reporting to the National Facilities & Operations Manager, you’ll oversee emissions reporting, assurance processes, and supplier engagement to help Westpac achieve its environmental goals.
You’ll also lead two direct reports: an Operations Relationship Manager and an Operations Assistant who support supplier management and day‑to‑day operational activity.
What you’ll be doing
Leading sustainability initiatives across Westpac NZ and the Group that align with the Sustainability Strategy
Collecting and verifying emissions data for accuracy, completeness, and reporting requirements
Providing insights and commentary on emissions trends, challenges and highlights
Preparing approval memos and supporting disclosure requirements for Sustainability and Finance teams
Supporting Toitū net carbon‑zero certification and other assurance processes
Managing Renewable Energy Certificate (REC) purchasing and processes
Partnering with suppliers to strengthen sustainability practices, reduce deforestation and protect natural habitats
Nā tāu rourou | What will you bring?
We’re looking for someone who’s genuinely passionate about sustainability and enjoys turning insights into meaningful action. You’ll be someone who thrives on building strong relationships, communicating clearly, and working with a wide range of people to make change happen. You’ll feel confident diving into data, guiding others, and helping the organisation lift its environmental performance in practical, measurable ways.
Here’s what you’ll bring:
A background in sustainability
Confidence working with emissions data and operational reduction plan
Familiarity with Toitū net carbon‑zero certifications
Experience managing suppliers or working closely with external partners
An understanding of RE100 and Renewable Energy Certificates (RECs)
The ability to lead, coach or support others to deliver great work
Westpac Hei Wāhi Mahi | Working at Westpac
Immerse yourself in a supportive team environment and enjoy some of the best banking and lifestyle benefits in the market, including:
4 weeks standard holiday + 5 additional days of wellbeing leave to support you to be your best
Additional purchased leave options up to 4 weeks per year
Banking benefits, insurance discounts, and superannuation scheme
Career growth – we promote internal capability and recognise star performers
Generous parental leave – and top up government paid parental leave
School holiday subsidy – helping you balance work and family during school holidays
2 Volunteer days per year
Ko mātou tēnei | Our Organisation
At Westpac, we’re working together to build a fairer and stronger New Zealand for our people, customers, and communities. For over 160 years we’ve been driven by our purpose to Create Better Futures Together.
What makes us unique are the incredible people we’re lucky enough to have walk through our doors every day. The giant ‘W’ on our building doesn’t just stand for Westpac – it says, double you. We’re a place that values, rewards and recognises individuality. Where you can be your whole self, your true self, and your best self. We’re recognised as a place where talent is developed, where passions are fuelled and where ambitions of all shapes and sizes thrive. And it all starts with you!
Tono mai ināianei! | Apply Now!
Apply today with your CV and Cover Letter.
The people of Aotearoa, New Zealand hail from many cultures and backgrounds. At Westpac New Zealand, we draw on this enormous talent pool to cultivate a team rich in ability and empowered to reach its full potential. Our aim is to be brave challengers, celebrating our differences and relentlessly advocating for our customers. It starts with us – we believe that when we care deeply and do our best for our people, they’ll do their best for our customers. We encourage people from all walks of life to apply, including those who are neurodiverse, have chronic health conditions or disabilities – your attitude and passion are as important to us as your experience, qualifications and capabilities.
Mahi tahi tātou, kaha ake tātou | Together Greater
Applications close:
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