Contracts Administrator

Join to apply for the Contracts Administrator role at Alliance SI . We’re big believers in work–life balance at Alliance SI. As the holiday season approaches, our recruitment activities will ease off a little, and interviews may be planned for into the New Year. We appreciate your patience and look forward to speaking with you soon. About The Role We’re searching for a proactive Contract Administrator to join our high‑performing team. This full‑time role is based across our Sydney offices in Artarmon and Silverwater, with the flexibility to work from either location and from home. As a central part of our operations, you’ll support major data and electrical infrastructure projects by managing contracts end‑to‑end, coordinating procurement, mitigating commercial risk, and ensuring our teams are set up for success. With Alliance SI continuing to grow nationally, you’ll play a critical role in strengthening our commercial governance, supporting project outcomes, and helping shape our reputation as a trusted industry leader in complex infrastructure delivery. Why join us? Hybrid flexibility – enjoy the balance of working from home and collaborating in office. Rewarding benefits including salary packaging and novated leasing options to make the most of your earnings. Continuous learning and development through our Learn, Empower and Grow program, supporting your personal and professional growth. Vibrant team culture with regular social events, celebrations, and company‑wide activities. Health and wellbeing perks – access exclusive discounts on gym memberships, activewear, healthy meals, recovery services, and more. In this role, you will Draft, review and negotiate contracts with clients, suppliers and subcontractors. Manage the full contract lifecycle, ensuring compliance, risk mitigation and commercial clarity. Oversee procurement and supplier engagement to support cost‑effective project delivery. Support project and program managers with variations, claims and Security of Payment processes. Maintain governance through accurate reporting, templates, registers and continuous improvement. About You You’re an experienced Contract Administrator with a solid understanding of commercial and contractual principles. You have strong attention to detail and exceptional written and verbal communication skills, ensuring accuracy in every contract and stakeholder interaction. You’re confident managing multiple priorities, deadlines, and contract lifecycles in a fast‑paced project environment. You bring sound knowledge of Australian contract law, Security of Payment requirements, and risk management. You’re commercially astute, proactive, and solutions‑focused, anticipating challenges and supporting project teams to achieve great outcomes. You’re collaborative, ethical, and approachable, thriving in cross‑functional environments and committed to continuous improvement. About Us Alliance SI is a fast‑growing business with bold ambitions. Founded over 45 years ago, we’ve evolved into one of Australia’s leading telecommunications and electrical infrastructure providers. With the capability and certifications to partner with world‑class network operators, we deliver work that reflects our commitment to excellence, integrity, passion, and pride. Alliance SI acknowledges the Traditional Custodians of the lands on which we work and pays respect to Elders past, present and emerging. We proudly support diversity and inclusion. As members of Empowered Women in Trade (EWIT), we welcome applicants of all genders and backgrounds. We appreciate the interest from our agency partners, but we’ve got this one covered – no unsolicited resumes, please. Seniority level Mid‑Senior level Employment type Full‑time Job function Supply Chain and Other Industries Telecommunications #J-18808-Ljbffr