Sonia Stewart

Background

About Sonia Stewart

Executive Assistant and Administration professional with 35+ years’ experience supporting senior executives and coordinating large-scale operations across mining, manufacturing, construction. Throughout my career, I’ve been trusted to manage sensitive information, lead complex contractor mobilisation and provide seamless support to executive teams in high-pressure environments. I am known for my ability to bring order, structure and efficiency to demanding projects and day-to-day operations. With strengths in communication and relationship-building, I liaise confidently across all levels of an organisation, from frontline staff to General Managers and Presidents. I thrive on problem-solving, anticipating needs and finding practical solutions that enable leaders and teams to perform at their best. Key strengths include: • Executive Support and Diary Management • Project and Contractor Coordination (Domestic and International) • WHS Compliance and Safety Administration • Stakeholder Engagement and Relationship Building • Event, Conference and Workshop Management Career highlights: • Managed a $9.6M travel budget and coordinated mobilisation of 850 FIFO contractors on a billion-dollar project. • Delivered administration management for a $60M shutdown project involving workforce hours and 650 contractors. • Negotiated major supplier contracts (Qantas, FCm Travel) for MOV Construction Project, introducing process efficiencies that cut costs and reduced workload.