GT Boilermaking and related companies are locally owned and operated businesses servicing the Mining, Exploration, Civil Construction, and Industrial sectors throughout Western Australia. As part of a growing group of businesses, we are committed to delivering quality workmanship, exceptional service, and reliable support to our clients.

We are seeking an experienced and highly organised Administrator to join our team in Kalgoorlie. This is a wide-ranging and rewarding role supporting GT Boilermaking and its related companies across a broad range of administrative, operational, and compliance functions.

About the Role

Working closely with management and operational teams, you'll provide administrative support across multiple businesses while assisting with compliance, mobilisation, payroll administration and general office operations.

This role is heavily focused on organisation, accuracy and attention to detail, with a significant amount of high-volume data entry and record management.

No two days are the same.

Key Responsibilities

- High-volume data entry across multiple business systems with a strong focus on accuracy and attention to detail
- General administration, filing, document control, and record management
- Employee onboarding, inductions, and maintaining personnel records
- Mobilisation of employees and contractors to client sites
- Maintaining training, licensing, medical, and compliance records
- Assisting with payroll processing, invoicing, and accounts administration
- Booking travel, accommodation, freight, and logistics requirements
- Managing incoming calls, emails, and customer enquiries
- Ordering office and workshop supplies
- Assisting with reporting, document preparation, and database maintenance
- Providing administrative support to management and operational teams
- General office coordination and support duties as required





About You To be successful in this role, you will possess:

- Previous experience in an administration, office management, or business support role
- Demonstrated experience performing high-volume data entry with exceptional accuracy
- Strong organisational and time management skills
- Excellent attention to detail and ability to manage confidential information
- High-level communication skills, both written and verbal
- Strong computer literacy including Microsoft Outlook, Word, and Excel
- Experience with INX, employee mobilisation and site onboarding systems will be highly regarded
- Experience with MYOB, or similar business software will be highly regarded
- The ability to prioritise competing tasks and meet deadlines
- Strong problem-solving skills and a proactive attitude
- The ability to work independently while contributing positively to a team environment
- Current Australian Driver's Licence

What We Offer At GT Boilermaking, we recognise that our people are our greatest asset. We offer:

- Competitive hourly rate based on experience
- A stable, long-term position within a growing group of businesses
- A supportive and collaborative team environment
- Diverse and varied work across multiple business operations
- Opportunities for growth opportunities and advancement

About Us GT Boilermaking and its related companies have built a strong reputation throughout the Goldfields for delivering quality services, maintaining high safety standards, and building lasting relationships with our clients. We are proud to be a local business that values teamwork, professionalism, and continuous improvement.

If you are looking for a challenging and rewarding administration role where no two days are the same, we would love to hear from you.

To apply, please submit your resume and a cover letter outlining your experience and suitability for the role.

📌 Administrator (Kalgoorlie - Boulder)
🏢 GT Boilermaking
📍 Kalgoorlie - Boulder