Job Description
Office Administrator - Part Time
Admin / Office Support
Melbourne
Part-time
26/3/2026
Part Time role - 24 to 32 hours per week
Flexibility around how the hours are worked
Ideal for someone seeking a role that fits around other commitments
About Us
WGA is an Australian and New Zealand company like no other - we are owned by the employees, loved by our long-term clients and have deep roots in our communities. With a team of over 700 people, WGA provides a rich, diverse, and empowered workplace, and offers you a chance to work alongside some of the best in the business.
WGA offers an outstanding working environment that fosters and supports mutual learning, respect, dignity, cultural openness, and an appreciation of differing perspectives and backgrounds. We strive to offer inspiring career paths and a selection of fantastic employee benefits. If you enjoy a great office environment, excellent flexibility and the long-term benefits that only a private organisation can offer, then WGA might be for you!
We deliver tailored design engineering solutions across the Buildings, Transport, Water Infrastructure, Urban Development, Ports and Marine, Energy, Defence and Resources sectors. We empower our engineers to think outside the square and dare to be different.
About Our Approach
We focus upon the core philosophy of delivering excellent engineering solutions for our valued Clients which allows us to create exceptional, long-term opportunities for our talented personnel. Our unique style of project delivery ensures that our people don't have to choose between maintaining hands on Technical and corporate career options, they can have both!
About Our Role
Our Melbourne office needs a friendly and proactive Office Administrator to keep things running smoothly day‑to‑day. This is a part‑time position supporting team administration, with flexibility around how the hours are worked—making it ideal for someone seeking a role that fits around other commitments. Perfect for someone who enjoys being the first point of contact, staying organised, and helping a busy professional team. You’ll work closely with our wider Melbourne and national Administration team to provide consistent, high‑quality support across the office.
About You
To be successful in this role, you’ll need to demonstrate:
Warm, professional communication skills (written and verbal), with confidence answering phones and greeting visitors
Previous experience in an office administration, receptionist, or customer service role (or the willingness to learn in a supportive team)
Strong computer skills, including confident use of Microsoft Office (Outlook, Word, Excel and Teams)
A genuine service mindset and the ability to build effective relationships with a range of stakeholders
Excellent organisation and time management skills, with the ability to juggle reception tasks, office needs and administration requests
Good judgement and attention to detail, with a practical approach to problem solving
Flexibility and a team-first attitude, with the ability to support meeting room bookings, office supplies, and general team administration as needed
About Working With Us
We believe a diverse workplace fosters unique and progressive ideas and drives our culture of learning and sharing knowledge. Underpinned by our values, we offer an outstanding working environment that fosters mutual learning, respect, dignity, cultural openness and an appreciation of differing perspectives and backgrounds.
WGA is a Work180 endorsed workplace for women, find out more at WGA | WORK180 Endorsed Employer
Admin / Office Support
Melbourne
Part-time
26/3/2026
Part Time role - 24 to 32 hours per week
Flexibility around how the hours are worked
Ideal for someone seeking a role that fits around other commitments
About Us
WGA is an Australian and New Zealand company like no other - we are owned by the employees, loved by our long-term clients and have deep roots in our communities. With a team of over 700 people, WGA provides a rich, diverse, and empowered workplace, and offers you a chance to work alongside some of the best in the business.
WGA offers an outstanding working environment that fosters and supports mutual learning, respect, dignity, cultural openness, and an appreciation of differing perspectives and backgrounds. We strive to offer inspiring career paths and a selection of fantastic employee benefits. If you enjoy a great office environment, excellent flexibility and the long-term benefits that only a private organisation can offer, then WGA might be for you!
We deliver tailored design engineering solutions across the Buildings, Transport, Water Infrastructure, Urban Development, Ports and Marine, Energy, Defence and Resources sectors. We empower our engineers to think outside the square and dare to be different.
About Our Approach
We focus upon the core philosophy of delivering excellent engineering solutions for our valued Clients which allows us to create exceptional, long-term opportunities for our talented personnel. Our unique style of project delivery ensures that our people don't have to choose between maintaining hands on Technical and corporate career options, they can have both!
About Our Role
Our Melbourne office needs a friendly and proactive Office Administrator to keep things running smoothly day‑to‑day. This is a part‑time position supporting team administration, with flexibility around how the hours are worked—making it ideal for someone seeking a role that fits around other commitments. Perfect for someone who enjoys being the first point of contact, staying organised, and helping a busy professional team. You’ll work closely with our wider Melbourne and national Administration team to provide consistent, high‑quality support across the office.
About You
To be successful in this role, you’ll need to demonstrate:
Warm, professional communication skills (written and verbal), with confidence answering phones and greeting visitors
Previous experience in an office administration, receptionist, or customer service role (or the willingness to learn in a supportive team)
Strong computer skills, including confident use of Microsoft Office (Outlook, Word, Excel and Teams)
A genuine service mindset and the ability to build effective relationships with a range of stakeholders
Excellent organisation and time management skills, with the ability to juggle reception tasks, office needs and administration requests
Good judgement and attention to detail, with a practical approach to problem solving
Flexibility and a team-first attitude, with the ability to support meeting room bookings, office supplies, and general team administration as needed
About Working With Us
We believe a diverse workplace fosters unique and progressive ideas and drives our culture of learning and sharing knowledge. Underpinned by our values, we offer an outstanding working environment that fosters mutual learning, respect, dignity, cultural openness and an appreciation of differing perspectives and backgrounds.
WGA is a Work180 endorsed workplace for women, find out more at WGA | WORK180 Endorsed Employer
💡 Quick Summary
Seeking a career-building opportunity? The OFFICE ADMINISTRATOR - PART TIME position is now open for candidates interested in the Office Assistant Jobs sector. This role in Melbourne offers a professional environment and growth potential.
Requirement Snapshot: Candidates should possess basic communication skills, a proactive attitude, and the ability to work in a team. Experience in Office Assistant Jobs is a plus.