Senior Security Advisor

If you are looking for that next step in your security career, then this may be the role for you.

Joining the Treasury's IT Security team means that no two days are the same.

On a daily basis, you will be using your strengths in security and risk assurance, supporting projects, and managing operational security incidents.

About Us

At The Treasury Te Tai Ohanga, 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 interconnected issues.

Every day, they are influencing, advising, and supporting Ministers, Crown CEOs, and Government decision-makers to shape our country's collective tomorrow.

About the Role

We have a unique opportunity for a Senior Security Advisor to join the Corporate and Shared Services team.

This is a permanent role where you will provide expert risk and operational security advice to a range of internal and external stakeholders, to ensure that our information is kept safe and managed appropriately.

You will collaborate with our Technology, Information Management, and Project teams as well as business owners and key stakeholders.

Your responsibilities include providing guidance and advice to ensure the required processes are followed for certification and accreditation, as well as producing operational reporting and analysis to a high standard.

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 from a wide range of academic, cultural, and social backgrounds and experiences, representing the New Zealand community we serve.

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

A strong understanding of government security best practices, policies, strategies, and initiatives

Ability to work collaboratively across Treasury

Experience with security engineering and monitoring in the cloud

A proven track record of delivering client-focused service

An understanding of the New Zealand Information Security Manual (NZISM)

Strong experience with security risk assessments and the certification and accreditation (C&A) process

Experience in identifying threats, risks, and security controls that are efficient and effective

A strong client focus

What We Offer

This is an important job, and we'll do all we can to support your success.

We offer five weeks of annual leave, along with a range of other health and wellbeing initiatives to 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 welcomes your unique experiences and perspectives.

If you have a solid background in security risk and assurance, operational security experience, strong writing abilities, and the ability to present technical concepts to both technical and non-technical colleagues, then this may be a great role for you.

Apply Now

Shape your and New Zealand's tomorrow.

Apply online.

Applications close at 11 : 55 pm on Tuesday, 5 August 2025.

For more information and a korero, please contact us at

Kia Pono (Making a Difference) | Kia Whakamana (Enhancing Mana) | Kia Hono (Achieving Together)

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