Senior Contract Administration Officer

About the role

This role provides customer-focused administrative, procurement, financial, and contract management support to the Contracts team within Networks and Infrastructure. Working closely with the Team Lead Contracts Administration, the position assists in the administration of project-related contracts, including coding, invoicing, logistics, and the preparation of correspondence using established templates and standards. The role also monitors contract progress, timelines, and values, while supporting the preparation of purchase order and contract variations.

In addition, the position supports financial processes by tracking expenditure against budgets, processing payments, and managing requirements such as Project Bank Accounts and Bank Guarantees. It also contributes to project delivery by providing contract administration and project officer support, while coordinating contractor performance evaluations and preparing reports for the Procurement Branch. With a strong focus on accuracy, efficiency, and collaboration, this role plays a vital part in ensuring effective contract and project outcomes across the division.

About You

To excel in this role, you should possess:

• Strong experience in contract administration, procurement, and financial practices within the State Public Sector.
• Well-developed communication skills, both written and verbal, with the ability to build effective stakeholder relationships.
• Good organisational, analytical, and problem-solving skills, with the ability to manage competing demands, meet deadlines, and drive improvements.
• Demonstrated integrity, discretion, and computer literacy, including proficiency in Microsoft Office and database systems.

About Us

The Public Transport Authority's (PTA) vision is to be recognised as a leader in providing world-class public transport services and solutions. Our purpose is to provide safe, customer-focused, integrated, and efficient transport services that align with our core values.

At the PTA, we hold five core values dear: safety, respect, recognition, integrity, and sustainability. These values guide everything we do, ensuring a workplace where safety is paramount, respect is fundamental, achievements are celebrated, integrity is unwavering, and sustainability is integral to our mission.

As a fast-growing economy, Western Australia's public transport system, under the PTA, is recognised as the best in Australia and one of the most efficient, clean, and safe networks globally. Rail transport plays a vital role in our continued success and growth, exemplified by our numerous projects such as METRONET, designed to meet the public's needs and expectations. Moving millions of people requires the skill and commitment of a talented workforce, and at the PTA, we are dedicated to delivering on our vision and purpose while upholding our values every step of the way.

You can expect.

• Opportunities to grow through
  personal development and career pathways
• Health and Wellbeing programs
  including access to a free 24/7 onsite Gym
• Subsidised Corporate Apparel and Spectacles
• Supportive Team Environment
• Opportunity to join our Social Club offering savings and benefits all year round.

There is one permanent full-time opportunity available for an immediate start.

This is a pool recruitment process where suitable applicants will be placed in a pool for 12 months.

Applicants assessed as suitable through this process may be used to fill similar vacancies both fixed term and permanent that may arise.

To be eligible to work permanently at the PTA you must be either an Australian Citizen, have Permanent Residency status or hold a current visa with permanent working rights in Australia.

The PTA is an equal opportunity employer and encourages people with disability, Aboriginal and Torres Strait Islander people and persons from culturally diverse backgrounds to apply.

Further Information

Please contact John Glenn on for specific information about the role.

For more information about the PTA, please visit

For technical difficulties, please contact the RAMS helpdesk at or email

How to Apply

Applicants are requested to provide the following:

1. A comprehensive CV with two work related referees.
2. A cover letter outlining your experience and interest in the role.

Applicants must apply online, using the 'Apply' button at the top of the screen. This will take you to the WA Jobs board

where you will need to follow the instructions listed on the advert. If not directed straight to the position, please key Position Number 37204
in the web search box
.

All applications must be submitted through the PTA website, or the WA Government jobs portal. Applications received via other platforms will not be considered.

Please note you will be required to complete the PTA Integrity and Qualification Consent Form and an Australian National Police Clearance should you become the recommended applicant through the recruitment process. Adverse outcomes of Integrity reviews and NPC's will not necessarily disqualify an applicant from the selection process. All PTA positions are subject to ongoing integrity screening. Suitable applicants may also need to undertake a full and comprehensive medical assessment.

Closing Date - 5:00 pm, Tuesday 23 September 2025