Part-Time Accounts & Billing Admin — In-Office

Onside; Christchurch; On-site; NZD 28,000 - 36,000; Part time

Benefits offered by this job

Flexible schedule

Growth opportunities

Job summary

Onside, based in Christchurch, New Zealand, is seeking an part-time Office Administrator to support our Finance team. You’ll handle accounts for group entities, process supplier payments, and respond to customer billing queries while helping to equip the team with IT gear.

The role is 15–20 hours per week, office-based with flexible start/end times and days. You’ll work closely with the Finance Manager to streamline routine tasks and ensure smooth daily operations.

Qualifications

• Office administration experience in a busy office
• Some experience with accounts or invoicing
• Care with detail, especially with numbers
• Clear, friendly communication with customers and suppliers
• Comfort picking up new software quickly

Responsibilities

• Provide administration support to a busy office
• Look after the accounts for Onside's group entities and process supplier payments
• Answer billing questions from customers
• Order IT equipment for the team
• Work with the Finance Manager and decide how routine requests get done

Job description

Onside, based in Christchurch, New Zealand, is seeking an part-time Office Administrator to support our Finance team. You’ll handle accounts for group entities, process supplier payments, and respond to customer billing queries while helping to equip the team with IT gear.

The role is 15–20 hours per week, office-based with flexible start/end times and days. You’ll work closely with the Finance Manager to streamline routine tasks and ensure smooth daily operations.