Senior Network Engineer – Core The Senior Network Engineer – Core plays a key leadership role in driving design, delivery, capacity and optimisation of the Fixed Wireless Core network to meet design, performance, capacity, and cost targets. The role is responsible for ensuring network designs and projects meet capacity and quality standards, managing capacity planning, network expansion, and change governance. It involves leading optimisation and acceptance activities, supporting continuous improvement, and guiding other engineers, including offshore, through knowledge sharing and technical leadership. The role also requires strong problem‑solving, stakeholder collaboration, decision‑making, mentoring capability and high emotional intelligence. The candidate is process‑driven, detail‑oriented, experienced in escalation management, and able to work effectively under pressure while adhering to organisational policies and safety standards. Ideal qualifications: advanced technical expertise in nbn wireless core physical build, solid knowledge of Fixed Wireless core networking, proficiency with Spatialnet PNI tools and designs, and understanding of how Fixed Wireless access networks integrate into the core domain. Candidates should demonstrate strong analytical, communication and decision‑making abilities. Employment type: Permanent, Full time. Eligibility: You must have full working rights in Australia. Equal opportunities for all employees. If you have any accessibility requirements, please email or call +61 . This line is for accessibility‑related enquiries only. Recruitment notice: Applications close at midnight Thursday 11th June 2026. #J-18808-Ljbffr