Senior Enterprise Semantics & Knowledge Graph Lead

NBN Co; City of Melbourne; Hybrid; AUD 180,000 - 240,000; Full time

Job summary

nbn is seeking a Senior Expert, Enterprise Semantics and Knowledge Graph to lead the enterprise semantic data and knowledge capability, developing strategy, governance, and frameworks underpinning AI-ready data. The role drives ontologies adoption, matures the Enterprise Knowledge Graph, and establishes semantic governance across business and technology teams.

You will enable business domains to manage semantic assets to support trustworthy AI and data-driven decision-making, with a focus on

Qualifications

• Expertise in enterprise knowledge graphs and ontology engineering.
• Experience with semantic technologies and knowledge representation.
• Strong data architecture, metadata and master data management skills.
• Proven stakeholder engagement across business and technology teams.

Responsibilities

• Lead the enterprise semantic data and knowledge capability.
• Develop strategy, standards, governance and frameworks for AI-ready data.
• Drive adoption of ontologies and mature the Enterprise Knowledge Graph.
• Establish semantic governance and enable business domains to manage semantic assets.
• Support trustworthy AI, intelligent automation and data-driven decision-making.

Skills

Ontology engineering

Semantic technologies

Knowledge graphs

Data architecture

Metadata management

Stakeholder engagement

Governance

AI-ready data

Job description

nbn is seeking a Senior Expert, Enterprise Semantics and Knowledge Graph to lead the enterprise semantic data and knowledge capability, developing strategy, governance, and frameworks underpinning AI-ready data. The role drives ontologies adoption, matures the Enterprise Knowledge Graph, and establishes semantic governance across business and technology teams.

You will enable business domains to manage semantic assets to support trustworthy AI and data-driven decision-making, with a focus on