Assurance Analyst

New Zealand Government; Wellington; On-site; NZD 91,000 - 107,000; Full time

Benefits offered by this job

Flexible work arrangements

Health and wellbeing initiatives

Social events and employee networks

Job summary

The Treasury is seeking an enthusiastic Assurance Analyst to support a Principal Assurance Advisor in delivering credible, independent investment assurance. This full-time, fixed-term role (12 months) is based in Wellington, requiring strong analytical and organisational skills and the ability to work across teams to ensure quality reviews.

You will contribute to coordinating IDA Reviews within the TAU, applying data-driven insights, maintaining confidentiality, and supporting governance and

Qualifications

• A relevant tertiary qualification and experience in project assurance, project delivery, public policy, analysis, or related field.
• Strong written communication skills for briefing and reporting.
• Strong data and information management skills with emphasis on quality and confidentiality.
• Ability to use AI and digital technologies responsibly to improve results.
• Ability to analyse and synthesize complex information into clear insights, risks and recommendations.
• Understanding of investment lifecycle, governance, delivery risk and assurance practices.
• Well-developed planning and organisational skills to manage priorities and deadlines.
• Ability to build constructive stakeholder relationships and contribute to continuous improvement.
• Ability to obtain and maintain NZ Government security clearance.

Responsibilities

• Support a Principal Assurance Advisor on a portfolio of IDA Reviews.
• Provide analytical and portfolio support for credible investment assurance.
• Assist in coordinating assurance reviews and reporting.

Skills

Written communication

Data management

Analytical thinking

Planning & organisation

Stakeholder relationships

Security clearance

Education

Tertiary qualification in project assurance / public policy / related field

Job description

Treasury Assurance Unit - Assurance Analyst (12-month fixed-term or secondment) Mō mātou

About Us

At The Treasury Te Tai Ōhanga we’re creating a better future for New Zealand and everyone who calls our amazing country home. We’re the Government’s economic and financial advisor, working hard to raise the standard of living for everyone in Aotearoa, now and in the future. Our talented people bring their diverse backgrounds and experiences to tackling New Zealand’s biggest and most inter-connected issues. Every day, they are influencing, advising, and supporting Ministers, Crown CEOs and Government decision-makers to shape our country’s collective tomorrow. The Treasury Assurance Unit (TAU) is a new team established within the Budget and Fiscal Strategy Division to coordinate non-infrastructure Investment Decision Assurance (IDA) reviews, operate and maintain the IDA framework, and provide system-level assurance insights.

About the Role

We’re seeking an enthusiastic, organised Assurance Analyst for the TAU. You will support a Principal Assurance Advisor who will lead on a portfolio of IDA Reviews. In this role, you will be responsible for providing analytical and portfolio support that contributes to the TAU delivering credible, independent and high-quality investment assurance. This is a full time, fixed term position (40 hours per week) based in Wellington, New Zealand for 12 months.

About You

This important work takes a special kind of person with a passion for making a difference and getting things done. We are committed to employing people, with a wide range of academic, cultural and social backgrounds and experiences, who represent the New Zealand community we serve.

The specific experience, skills, and qualities that will help you succeed in this role include:

• A relevant tertiary qualification and experience in project assurance, project delivery, public policy, analysis, or a related field.
• Strong written communication skills, including the ability to prepare high-quality briefings, reports, review material and supporting documentation.
• Strong data and information management skills, with a focus on quality, confidentiality and record integrity.
• Skill in using AI and digital technologies responsibly to improve results, while maintaining sound judgement, security and confidentiality.
• Ability to analyse and synthesise complex information into clear insights, risks and recommendations.
• Sound understanding of the investment lifecycle, business cases, governance, delivery risk and assurance practices.
• Well-developed planning and organisational skills, with the ability to manage competing priorities and deliver to deadlines.
• Ability to build constructive stakeholder relationships and contribute to a culture of continuous learning and improvement.
• Ability to obtain and maintain any New Zealand Government security clearance required for the position.

What we Offer

This is an important job and that's why we'll do all we can to support your success. Flexible work arrangements along with a range of other health and wellbeing initiatives, will help you enjoy a positive work/life balance. Our numerous social events, sports teams and employee networks will enable you to connect and have fun. The wharenui, at the heart of our workplace, embodies our commitment to diversity and making this an inclusive place that will welcome the unique experiences and perspectives you bring to our collaborative team culture. We'll prioritise your development, offering you opportunities to train and advance your chosen career. The work will stimulate and challenge you, helping you learn, grow and build valuable experience and skills. The base salary range for this role is $91,339.30 to $107,458.00. Appointments will be made based on the successful candidate's skills, experience and alignment with the requirements of the role.

Applications close 11:55pm on Sunday 22 November 2026.

Kia Pono (Making a Difference) | Kia Whakamana (Enhancing Mana) | Kia Hono (Achieving Together) #LI-TSY1