Data Architect – Telecom / Network Domain (Network Data Architect – OSS / Inventory Systems) Role Overview We are seeking experienced Network Data Architects with strong expertise in telecom network data environments, specifically focused on network inventory modelling, data architecture, and large-scale migration programs. Experience Required 10 Years Location Melbourne Key Responsibilities Network inventory schema and metadata modelling across L0–L3 layers (physical, logical, service) Model optimisation and data quality governance Source-to-target mapping and relational-to-graph data conversions Large-scale migration planning, rehearsal, and cutover execution Define ETL pipelines and extraction/transformation tooling requirements Migration validation, reconciliation, and remediation Required Skills Experience with network inventory data modelling Strong understanding of L0–L3 network layers Expertise in data modelling, schema design, and optimisation Hands-on experience with relational to graph data transformations Preferred / Supporting Skills Experience with Neo4j (at scale) Knowledge of TMF APIs Architecture leadership experience Strong communication skills Agile delivery experience No work visa sponsorships available. Due to the volume of applications, only shortlisted candidates will be contacted.