Help set the standard for aviation security at Sydney's newest airport
ACESGroup is seeking an experienced and detail-focused
Lead Auditor
to join our aviation security team at
Western Sydney International (WSI) Airport
.
This is a key role within a major new aviation operation, providing assurance that our people, processes and operations meet contractual, regulatory, safety, security and quality requirements.
Working closely with aviation operations, quality, safety and training teams, you will lead the monthly audit and assurance programme, identify areas of risk and non-compliance, and use operational trends and previous audit findings to drive targeted improvement.
The Role
As Lead Auditor, you will take ownership of the planning, delivery and reporting of audit and assurance activities across the WSI operation.
Your responsibilities will include:
Develop and submit a monthly audit schedule outlining planned audit, inspection and assurance activities.
Own and deliver the approved monthly audit programme, ensuring activities are completed within required timeframes.
Ensure audit planning is influenced by trends, failures, incidents, non-conformances and recurring issues identified during the previous month, with audit activity targeted towards areas of higher risk or operational concern.
Meet monthly audit and assurance KPIs in accordance with the Quality Assurance Program.
Conduct audits, inspections and compliance reviews across operational processes, systems, records and service delivery.
Review areas including training records, equipment testing, operational records, ASICs and licensing, WHS, risk management, safety and security compliance and quality systems.
Identify and document non-conformances, risks, trends and opportunities for improvement.
Prepare clear, accurate and evidence-based audit reports for submission within required timeframes.
Monitor corrective and preventative actions and follow up to ensure findings are appropriately addressed and closed.
Provide regular reporting on audit outcomes, recurring issues, trends, actions and continuous improvement opportunities.
Develop and deliver post-security incident toolbox talks in collaboration with the Training Manager to support operational learning and drive continuous improvement.
Work closely with operational leaders to translate audit findings and incident trends into practical improvements in frontline service delivery.
Support external audits, inspections and assurance activities undertaken by Western Sydney Airport, regulators, airlines and other authorised parties.




Maintain appropriate audit records and evidence to support internal and external assurance requirements.
Contribute to the ongoing development and improvement of the Quality Assurance Program and audit methodology.
The WSI contract requires internal auditing across areas including training, licensing and ASIC compliance, WHS and risk management, quality management, safety and security compliance, operational records and other contractual requirements. It also requires audit findings to be formally reported and follow-up actions monitored.
The contract also provides for inspections and testing to be planned through the contractor's Auditing, Inspection and Testing Plan, with audit and assurance activities forming part of the broader assessment of service quality and compliance.
About You
We are looking for someone who is analytical, objective and confident working across a complex and highly regulated operational environment.
To be successful, you will demonstrate:
Previous experience in auditing, compliance, quality assurance, risk, governance or a similar function.
Strong analytical skills and exceptional attention to detail.
The ability to analyse trends, identify recurring failures and use evidence to determine audit priorities.
Strong report writing and documentation skills.
The ability to interpret legislation, regulations, standards, policies, procedures and contractual requirements.
Confidence conducting audits and communicating findings with operational teams and managers.
Strong investigation, problem-solving and stakeholder management skills.
The ability to manage a structured monthly audit programme and meet reporting deadlines and KPIs.
A professional, objective and impartial approach when dealing with sensitive or non-compliant matters.
Strong communication and presentation skills, including the ability to deliver meaningful operational feedback and toolbox talks.
Experience in aviation, security, transport, critical infrastructure or another highly regulated environment will be highly regarded.
Formal audit, lead auditor, quality, risk or compliance qualifications will be highly regarded.




Applicants must also meet the relevant security licensing, aviation security, training, accreditation and site access requirements applicable to the position.
Why Join ACESGroup?
Western Sydney International represents an exciting new chapter in Australian aviation, and our assurance and compliance team will play an important role in establishing strong operational standards from the beginning.
This role provides an opportunity to go beyond traditional auditing by using operational data, incident trends and audit findings to directly influence frontline performance and continuous improvement.
You will join an established Australian security organisation while working at the centre of a significant current aviation operation, with the opportunity to contribute to compliance, security, quality and continuous improvement across a major airport environment.
ACESGroup's WSI contract places significant emphasis on quality management, auditing, inspections, testing, safety, security compliance and continuous measurable improvement
About Us
For more than 40 years, ACESGroup has been at the forefront of security innovation, combining operational excellence with in-house developed technology to set recent standards in safety, service, and performance.
We are a leading national provider of integrated security services, protecting a diverse portfolio of public and private facilities. Our personnel keep communities safe across commercial buildings, public precincts, aviation facilities, education institutes, parklands, technology precincts, and major sporting and entertainment venues.
Our technology-first approach ensures every team member is supported by intelligent systems that simplify reporting, enhance communication, and strengthen safety outcomes.
At ACESGroup, we do not just offer jobs: we build long-term careers within a company that is redefining what security looks like in a digital world.
We are an equal opportunity employer, committed to workforce inclusion and diversity. Successful applicants will be subject to relevant background, police, medical, and reference checks.
ACESGroup does not accept referrals from recruitment agencies.
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Australian Concert and Entertainment Security Pty Limited, trading as ACESGroup, **Affirm Training, Alleviate Event Administration and Logistics, Event Force, Avert Risk Management, Assure Safety Services, Secured and Secure Domain.**
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📌 Lead Auditor – Aviation Security (Sydney)
🏢 Australian Concert and Entertainment Security
📍 Sydney