Construction Office Manager
• HR, Finance & Payroll
• Manage 1 direct report + help grow the team
• Long-term role in a fast-growing civil and electrical construction business
About the Company
The Roesner and Hamilton Group
is a fully integrated, multi-disciplinary organisation delivering comprehensive solutions across consulting engineering, electrical contracting and civil contracting. Our three interconnected companies work seamlessly together, providing clients with a unified team capable of managing complex infrastructure projects from initial planning and design stages through to construction and commissioning. Our fast-growing civil and electrical construction division delivers infrastructure projects across South East Queensland. Due to continued expansion, we are seeking an experienced
Construction Office Manager
to oversee office operations and perform HR, finance, payroll, and project administration functions.
About the Role
This all-rounder role is responsible for the smooth running of the office and supporting the leadership team across HR, business reporting, finance administration and compliance. You will initially manage one staff member (administration support) and play a key role in shaping and building the office team as the business grows.
You will work closely with Construction Managers to keep the business organised, compliant, and operating efficiently.
Key Responsibilities
Office & HR Administration
Manage daily office operations and internal communication
Lead and support administration staff
Support the development and growth of the office team as the business scales
Coordinate recruitment, onboarding, contracts, inductions, and workforce compliance, having knowledge of awards and employment regulations
Maintain employee files, licences, medicals, competencies, and training records
Assist with WHS documentation, incident reporting, and RTW coordination
Coordinate project administration including start packs, SWMS, and mobilisation requirements
Finance, Reporting & Payroll
Support payroll processing including timesheets, allowances, leave and Coordinating payroll in Xero
Assist with accounts payable/receivable and general finance administration
Maintain project cost tracking and assist with monthly business reporting
Prepare operational summaries and financial reports for Directors
Liaise with external accountants as required
Project & Team Support
Support Construction Managers and Project Managers with workforce and scheduling needs
Manage office suppliers, procurement administration, and document control
Coordinate internal communications and general business support tasks
About You
Experience in office management within construction, civil, electrical, infrastructure, or trades
Strong HR administration ability with understanding of Fair Work and Award requirements
Management of business financials including accounts payable and receivable as well as preparing and lodging IAS and BAS
Experience in payroll administration (construction experience highly regarded)
Confident leading, training and supporting administration staff, with the ability to build a future office team
Highly organised with excellent communication and attention to detail
Proactive and adaptable with the ability to manage shifting priorities
Competent with Xero (finance, payroll and personnel), Microsoft Office and job management software
Competitive salary based on experience
Chance to manage and build a team around you as the business grows
Supportive, inclusive, and collaborative culture based around our values
Professional development and learning opportunities
Exposure to diverse civil, electrical and infrastructure projects
Flexible working arrangements
#J-18808-Ljbffr