Revenue Assurance Analyst - Billing & Margin, Remote

One New Zealand; Auckland; Hybrid; NZD 85,000 - 110,000; Full time

Benefits offered by this job

Southern Cross health insurance

Lifestyle leave

Work-from-home flexibility

Discounts on One NZ products

Job summary

One NZ is seeking a Revenue Assurance Analyst to safeguard revenue and margins across products, services and customer segments. You will investigate variances and ensure billing is complete, accurate and on time.

You’ll collaborate with commercial, finance, operations and technology teams to strengthen controls, improve processes and support change with confidence. This is a full-time, permanent role with 40 hours per week.

Qualifications

• Around 1 year of experience in revenue or billing assurance.
• Bachelor’s degree or equivalent.
• Ability to understand contracts, pricing and billing implications.

Responsibilities

• Perform data-led assurance across the end-to-end revenue and billing lifecycle to identify missing, incorrect or untimely charges.
• Validate billing outcomes against prices, terms, discounts and contract commitments.
• Reconcile CRM, order, provisioning, billing and invoice data to identify anomalies and drive timely resolution.
• Investigate discrepancies, coordinate correction or recovery, and recommend improvements that reduce repeat issues and control failures.
• Assess revenue and billing impacts for new or changed products, pricing, campaigns, systems and processes, and define assurance requirements.
• Work across commercial, finance, operations, technology, customer teams and vendors to bridge business and technical understanding.
• Maintain clear assurance documentation, risk assessments and reporting to support governance and audit requirements.
• Bring assurance expertise into projects and forums, helping protect revenue while supporting change and continuous improvement.

Skills

Attention to detail

Analytical thinking

Excel

Power BI

SQL

AI capability

Commercial acumen

Stakeholder management

Communication

Billing knowledge

Education

Bachelor’s degree or equivalent

Tools

SQL

Power BI

Job description

One NZ is seeking a Revenue Assurance Analyst to safeguard revenue and margins across products, services and customer segments. You will investigate variances and ensure billing is complete, accurate and on time.

You’ll collaborate with commercial, finance, operations and technology teams to strengthen controls, improve processes and support change with confidence. This is a full-time, permanent role with 40 hours per week.