Finance & Administration Manager

iDetect Group is a national security and systems provider based in Braeside, VIC. We're transforming the way security is delivered by filling critical gaps in innovation across the industry. Our integrated systems are intelligent, future-ready, and designed to meet the evolving needs of our clients. About the role: We're looking for a proactive and commercially minded Finance Manager to lead the financial operations and administrative functions in a fast-paced national business. You'll manage all aspects of financial management and reporting, payroll, reconciliations, onboarding, and internal communications, keeping everything running smoothly behind the scenes. You will also gain exposure to HR coordination, compliance, and business systems, supporting senior leadership with monthly and quarterly reviews, budget tracking, and process improvement initiatives. This position is ideal for a structured, detail-oriented professional who thrives on variety and takes ownership of outcomes. If you are ready to lead with confidence, support a high-performing team, and make a tangible impact, we invite you to apply. What You'll Be Doing: Lead finance operations, with exposure to HR, compliance, and internal systems. Monthly financial reporting to Managing Director, COO & State Managers including executive summary, statements of financial performance, position and cashflow with key metrics. Oversee financial processes, including payroll, accounts, reconciliations and debtor management. Coordinate/ oversee employee onboarding, HR records, and internal communications. Ensure compliance with WHS, licensing, and relevant legislation. Manage daily office activities, including facilities, suppliers, vendor coordination and insurance renewals. Drive process improvements across finance, operational systems and administrative functions. This role is ideal for a confident, organised professional with strong financial acumen and a focus on operational excellence. What You'll Bring: Proactive leader with strong organisational skills and a business-focused mindset. 3–5 years' experience in financial management, preferably in construction or security. Solid understanding of payroll, reconciliations, and financial reporting. Proficient in Xero, Microsoft Office, and business management systems. Excellent communication and interpersonal skills. Experienced in managing internal systems and driving process improvements. Knowledge of WHS and compliance standards. Certificate or Diploma in Business Administration or Accounting (preferred). Ability to lead with clarity, confidence, and commercial insight. Our Values: Every day and in everything we do we live the iDetect Spirit. Care for everyone We are approachable and encourage the uniqueness in everyone. We think about what we do and what we say and how it might impact others. Here to help We find a way to help others. If we see someone needs help, we reach out and find a way to make their day a great one. Make it Work We are open minded for change. We are adaptable and work out ways to get it done. Better than good We strive for excellence and do the very best we can. We consistently seek to improve ourselves and others. Contribute We are brave and make the most of every opportunity. Contribute to make a difference. Make the best contribution you can. How to Apply: Apply via the Seek portal Your application will include the following questions: How many years' experience do you have as an administration manager? Which of the following statements best describes your right to work in Australia? How many years' experience do you have in the construction industry? Which of the following Microsoft Office products are you experienced with? Do you have experience in administration? Do you have experience using Xero? How much notice are you required to give your current employer? Do you have customer service experience? #J-18808-Ljbffr