About TRSWA Residential Maintenance

TRSWA Residential Maintenance is a fast-growing and dynamic business in the residential building space. As we continue to expand, we are looking for a proactive and highly organised individual to become the central pillar of the office.

The Opportunity

We are seeking a reliable and resourceful Office Coordinator / Office Administrator to join our Maintenance team. This is a full-time, permanent role that sits at the core of our operations, playing a pivotal part in ensuring our office environment runs smoothly and efficiently.

In this role, you will support leadership, maintain daily operations, and liaise across key business functions – including administration, finance, HR, compliance, and events.

Key Responsibilities

Manage incoming phone calls, emails, and internal communications

Provide administrative support to the Leadership Team, including diary/calendar management and credit card reconciliation

Oversee general office upkeep — maintain supplies, manage incoming/outgoing mail, and ensure the office is clean, organised, and presentable

Coordinate visitor and staff inductions, ensuring compliance with workplace safety protocols

Assist with HR processes such as recruitment administration, onboarding of new team members, and maintaining HR records

Support the Finance team by assisting with daily, weekly, and monthly reconciliations, as well as generating reports as needed

Organise meetings, staff events, team-building activities, and other internal functions

Conduct regular office safety checks and manage relevant compliance documentation and registers

Assist with preparing quotes, processing invoices, and supporting project-related administration and reporting

What we are looking for

Demonstrated administrative experience in a similar role

Efficiency in Microsoft Office 365 applications, Word, Excel, and Outlook

Strong written and verbal communication skills

Organisational skills, specifically in prioritising tasks, manage deadlines, and multitasking effectively

High level of attention to detail, accuracy, and a commitment to following through on responsibilities

Ability to work both autonomously and to a collaborative team environment

A proactive and solutions-focused mindset, with a positive attitude and willingness to take initiative

Desirable Attributes

Prior experience in project administration or within a technical or trade-related environment

Familiarity with the roofing, maintenance, or building supply industries

Our Commitment to you

A competitive salary package, reflective of your skills and experience

A secure, full-time permanent position within a stable and growing organisation

Opportunities for career progression and professional development as the business expands

Broad exposure across multiple facets of operations, offering variety and meaningful responsibility

A supportive, inclusive team culture that values innovation, accountability, and high performance

A workplace where your ideas are heard, and your contributions have a genuine impact

If you are a motivated and adaptable professional who thrives in a dynamic, fast-paced environment—and takes pride in supporting team success—we invite you to apply.
Please submit your resume along with a brief cover letter outlining your suitability for the role.