Who are we? Equinix is the world's digital infrastructure company®, shortening the path to connectivity to enable the innovations that enrich our work, life and planet. A place where bold ideas are welcomed, human connection is valued, and everyone has the opportunity to shape their future. A career at Equinix means being at the center of shaping what comes next and amplifying customer value through innovation and impact. You'll work across teams, influence key decisions, and help shape the path forward. You'll find belonging, purpose, and a team that welcomes you-because when you feel valued, you're empowered to do your best work. Job summary: We are seeking a highly capable Mechanical Engineer to support and enhance mechanical and HVAC performance across our Australian and Philippines data center portfolio. While the preferred location is Sydney, due to current delivery workload we will consider strong candidates based in Melbourne. You'll bring a calm, positive temperament and the ability to provide clear direction when needed-while remaining highly collaborative and able to work autonomously to drive outcomes. We're open to candidates from data centers / mission-critical environments, as well as adjacent industries such as marine engineering and manufacturing, where strong operational discipline and engineering judgement translate well. The position is critical in providing operational support across our entire data center portfolio and we are looking to review and speak with candidates immediately. Key Responsibilities: • Lead and support Design & Construction including RIBA reviews, support PMO-led projects, including major design and engineering initiatives. • Review, design, and support mechanical replacement programs across Australian sites in partnership with the internal PMO. • Provide technical leadership and direction to onsite critical facilities engineering teams to ensure operational policy and design standards are maintained. • Take a leading ro