Site Administrator

RSGx; City Of Karratha; Presencial; AUD 80.000 - 110.000; Jornada completa

Descripción de la vacante

RSGx in Karratha is seeking a Site Administrator to support a major industrial project on a FIFO roster. This site-based role focuses on daily project administration, workforce coordination, and compliance.

Working with the Project Manager, you will manage timekeeping, rosters, travel and accommodation, maintain registers, and support reporting. A background in construction/mining and strong MS Office skills are essential.

Formación

• 2–4 years’ experience in a Project Administrator, Site Administrator, or similar role within construction, mining, oil & gas, or a major project environment.
• Strong organisational skills with a natural eye for detail and accuracy.
• Comfortable working in a busy environment, with the ability to manage competing priorities in a calm and methodical manner.
• Strong interpersonal and communication skills, with the ability to build effective relationships across all levels.
• High level of competency in the Microsoft Office Suite, particularly Excel, Word, and Outlook.
• Experience supporting FIFO workforce logistics is highly regarded

Responsabilidades

• Provide day-to-day administrative support to the project team.
• Coordinate workforce administration activities including timekeeping, roster coordination, leave administration, and personnel record maintenance.
• Assist with mobilisation, demobilisation, travel, and accommodation coordination.
• Maintain project registers, workforce reports, and documentation to a high standard of accuracy.
• Support site compliance, onboarding documentation, and workforce administration processes.
• Liaise with internal teams, construction supervision, and site personnel to support smooth workforce coordination.
• Assist with monthly reporting and general project administration activities.
• Support timesheet and payroll-related inputs to ensure accurate processing.
• Contribute to continuous improvement of project administration processes and Systems.

Conocimientos

Organisational skills

Attention to detail

Communication skills

MS Office suite

Herramientas

Microsoft Excel

Microsoft Word

Outlook

Descripción del empleo

We are looking for a Site Admin to join us on the Perdaman project. We are looking for someone local to Karratha open to working a 2:1 roster

27th October, 2026

About Us
Resource Services Group (RSGx) is a leading provider of integrated Mechanical, Electrical, and Instrumentation (ME&I) solutions, delivering major projects across Oil & Gas, mining, and infrastructure in Australia and overseas.
We are currently seeking an experienced Site Administrator to support our growing project delivery team on a major industrial construction project in Western Australia.
About the Role
This is a site-based role working on a FIFO roster supporting day-to-day project
administration in a fast-paced construction environment.
Working closely with the Project Manager, you’ll play an important role in workforce coordination, mobilisation support, reporting, compliance administration, and general project support. You’ll be a central point of contact for employees and stakeholders, helping to ensure project administration processes are maintained efficiently and accurately.

Key Responsibilities

• Provide day-to-day administrative support to the project team.
• Coordinate workforce administration activities including timekeeping, roster coordination, leave administration, and personnel record maintenance.
• Assist with mobilisation, demobilisation, travel, and accommodation coordination.
• Maintain project registers, workforce reports, and documentation to a high standard of accuracy.
• Support site compliance, onboarding documentation, and workforce administration processes.
• Liaise with internal teams, construction supervision, and site personnel to support smooth workforce coordination.
• Assist with monthly reporting and general project administration activities.
• Support timesheet and payroll-related inputs to ensure accurate processing.
• Contribute to continuous improvement of project administration processes and Systems.

About you

• 2–4 years’ experience in a Project Administrator, Site Administrator, or similar role within construction, mining, oil & gas, or a major project environment.
• Strong organisational skills with a natural eye for detail and accuracy.
• Comfortable working in a busy environment, with the ability to manage competing priorities in a calm and methodical manner.
• Strong interpersonal and communication skills, with the ability to build effective relationships across all levels.
• High level of competency in the Microsoft Office Suite, particularly Excel, Word, and Outlook.
• Confident learning new systems and adapting to project-specific processes.
• Proactive attitude and a genuine drive to contribute to both project outcomes and personal development.
• Experience supporting FIFO workforce logistics is highly regarded