Associate HR Advisor

CoStar Group; Sydney; On-site; AUD 65,000 - 85,000; Full time

Job summary

Domain/CoStar Group in Sydney is seeking an Associate HR Advisor on a 12‑month FTC to deliver core HR operational services across the employee lifecycle.

You will manage onboarding, exits, job changes, triage HRIS tickets, ensure data accuracy, and drive process improvements to align with policy and compliance.

Qualifications

• 1–2 years of experience in a People Operations or HR Administration role.
• Exposure to Australian employment legislation and compliance obligations.
• Familiarity with HR or shared services administration, such as onboarding, job changes, or maintaining employee records.
• Experience using HRIS or payroll systems and ticketing platforms.

Responsibilities

• Execute employee lifecycle activities (onboarding, exits, job changes) with accuracy and proper documentation.
• Triage, action, or escalate shared services tickets to ensure timely service delivery against SLA/KPI metrics.
• Maintain reliable HR data across systems, reconcile records regularly.
• Review and refine processes to improve efficiency, standardisation, and employee experience.
• Support employees and leaders, projecting a responsive, solutions-focused HR Services team.

Skills

HR Operations

Attention to detail

Problem solving

Systems thinking

Initiative

Data accuracy

Tools

HRIS

Payroll systems

Ticketing platforms

Job description

Associate HR Advisor

Job Description

About Domain and CoStar Group

Domain is a leading property technology and services marketplace that is home to one of the largest portfolios of property brands in Australia, including the Domain, Allhomes and Commercial Real Estate (CRE) platforms. In 2025, Domain became part of CoStar Group a global leader in commercial real estate information, analytics, online marketplaces and 3D digital twin technology.

Together, Domain and CoStar Group is dedicated to digitising the world’s real estate, empowering all people to discover properties, insights, and connections that improve their businesses and lives.

We are looking for an Associate HR Advisor to join the team on a 12 month FTC. Reporting into the HR Shared Services Manager, you will play a key role in delivering core HR operational services across the employee lifecycle and to help ensure ourpeopleprocesses are efficient, employee-centric, and aligned with internal policies and compliance requirements.

This role is instrumental inmaintainingoperational excellence throughaccurateHR data management, process improvement, and responsive support for employees and leaders. You will support a range ofpeopleprocesses that include but are not limited to:

• Employee lifecycle activities (e.g.onboarding, exits, job changes) are completed accurately and documented in line with internal processes.

• Shared services tickets and requests are triaged, actioned, or escalated appropriately, ensuring consistent andtimelyservice delivery against SLA/KPI performance metrics

• HR data and records across systems are reliable, consistently updated, and regularly reconciled.

• Operational processes and workflows are continuously reviewed and refined to improve efficiency, enhancestandardisation, and deliver a high-quality experience across the employee lifecycle.

• Employees and stakeholders view theHRServices teamteamas responsive,solutions-focused, and reliable.

Ideally you will have:

• Demonstrated interest in HR Operations or People Services, with a desire to build a career in People & Culture.

• Initiative – someone who looks for ways to improve the experience, and proactively solve problems

• Systems thinking with a strong interest in improving how things work and building processes that scale.

• Strong Attention to detail and data accuracy.

• 1–2 years of experience in a People Operations or HR Administration role.

• Exposure to Australian employment legislation and compliance obligations.

• Familiarity with HR or shared services administration, such as onboarding, job changes, ormaintainingemployee records.

• Experience using HRIS or payroll systems and ticketing platforms.

Equity, Diversity & Inclusion

Domain is enthusiastically and unapologetically committed to fostering an equitable, inclusive work culture which reflects our customers and communities. We are proactively looking for candidates from all lived experiences, including people with disability, and people of all ages, ethnicities, cultures (including Aboriginal and Torres Strait Islander Peoples), faiths, sexual orientations, and gender identities (including trans and non-binary people).

We are committed to providing an equitable recruitment process for people with disability. If you require adjustments during the process we’re here to support. If you wish to receive this job advertisement in an accessible format, or have a confidential chat about workplace adjustments, please contact our Equity, Diversity and Inclusion team at [e-mail] or leave a message on 1300 858 356 and we will get back to you.

CoStar Group is an Equal Employment Opportunity Employer; we maintain a drug-free workplace and perform pre-employment substance abuse testing

CoStar Group is an Equal Employment Opportunity Employer; we maintain a drug-free workplace and perform pre-employment substance abuse testing