At MEX Engineering Group, we believe the best people are:
Hungry
– Driven, hardworking, and always willing to take on a challenge.
Humble
– Open to learning, listening, and collaborating with others.
Smart
– Strong interpersonal skills with the ability to think strategically, communicate effectively, and solve problems.
If this sounds like you, we'd love to hear from you.
About Us
At MEX Engineering Group, our mission is to create a workplace where people can grow both personally and professionally. We foster a supportive environment where our team members are encouraged to learn, develop, and reach their full potential.
We are a trusted, solution-focused engineering company delivering practical and innovative solutions across:
Electrical & Mechanical Engineering
Control & Automation Systems
Certified Safety Systems
Additive Manufacturing
Project Management
We partner with our clients to deliver tailored solutions with precision, efficiency, and real value.
About the Role
We are currently seeking a highly organised and motivated Administration Officer to join our team on a full-time basis.
This is a varied and fast‐paced role, ideal for someone who enjoys working with people, thrives in a busy environment, and takes pride in keeping things organised. As the first point of contact for our clients, you'll play an integral role in supporting the day‐to‐day operations of the business while ensuring exceptional service is delivered to both our clients, suppliers and team.
Key Responsibilities
Assist with the day-to-day operations of the business and reception duties.
Manage inbound phone calls and client enquiries.
Schedule employees and coordinate work with clients.
Process timesheets and job management administration.




Respond to emails and online enquiries.
Manage the company's social media platforms.
Maintain office supplies and place orders as required.
Assist with accounts payable, accounts receivable, and purchasing activities.
Perform data entry and general administrative duties.
Assist with fleet administration and management.
About You
We're looking for someone who is:
A reliable team player who enjoys supporting all areas of the business.
Able to multitask and work efficiently in a fast‐paced environment.
Proactive, motivated, and passionate about helping others.
Highly organised with excellent attention to detail.
A confident communicator with strong written and verbal skills.
Well organised with effective time management skills.
Experienced in providing excellent customer service.
Able to work independently while also contributing to a team.
Holds a current Australian driver's licence with reliable transport.
Desirable (but not essential)
Experience using Xero.
Strong Microsoft Office skills, particularly Excel and Word.
Knowledge of SimPRO.
Exposure to ISO systems and compliance processes.
Experience with fleet management.
Comprehensive training will be provided to the successful candidate.
Why Join MEX Engineering Group?
At MEX Engineering Group,



we're committed to building more than just engineering solutions—we're building careers.
Our culture is guided by our core values:
Home Safe Always – Safety is our highest priority. We are committed to ensuring every team member goes home safely at the end of each day.
People Over Profit – We invest in our people, celebrate success, and support one another to achieve our goals.
Quality Over Quantity – We take pride in delivering exceptional outcomes for our clients through high-quality workmanship and attention to detail.
When you join MEX, you'll become part of a supportive team that values collaboration, continuous learning, and personal growth. Whether you're developing current skills, taking on greater responsibilities, or progressing your career, we'll provide the opportunities and support to help you succeed.
We also enjoy celebrating our team through regular social events, recognition programs, and our famous Funky Shirt Fridays, where we proudly wear our TradeMutt shirts to encourage meaningful conversations around mental health and wellbeing.
What We Offer
Competitive salary of $60,000 – $70,000 + Super, based on experience.
Ongoing training and professional development opportunities.
Clear career progression within a growing engineering company.
Supportive leadership team that genuinely invests in its people.
Immediate start for the right candidate (subject to a pre-employment medical).
On‐site parking.
Full‐time position, Monday to Friday, 8:00 am – 4:00 pm.
A positive team culture where your contribution is recognised and valued.
If you're looking for a rewarding career where your work truly makes a difference, we'd love to hear from you.
#J-*****-Ljbffr

📌 Administration Officer (New South Wales)
🏢 MEX Engineering Group
📍 New South Wales