Site Administrator

Site Administrator
Resource Services Group X Pty Ltd
Administration & Office Support
Full time
  
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