Led the development of a security architecture team, fostering knowledge and engagement.Managed budgeting, stakeholder and vendor relationships and ensured system designs complied with security standards.Managed delivery of security architecture work within IT and network domains from concept to build.Achieved successful implementation of Security IOP for Prioritization, workforce planning and various security initiatives.Technical decision maker and design authority for security solutions in particular with IAM, Automation and many other Network and Cyber Security oriented projects.

Orchestrated release planning, budgeting, purchasing and stakeholder management in alignment with security standards.Managed requests for new capability, ensuring timely delivery of high-quality security solutions and achieved a 20% improvement in operation and delivery performance and a 20% reduction in extended workforce costs.Spearheaded Security Architecture Standards, championing a security mindset across delivery teams in a hybrid multi cloud environment.

Managed a service team of 50-120 people, driving ongoing systems change related to business processes within NBN.Championed priorities against business change, and effectively managed vendors to ensure delivery performance.

Successfully negotiated the End-to-End network design for the NBN Co Customer Network. Led the Lawful Intercept team, successfully delivering designs to meet business requirements.Established and ran the Design Forum, facilitating project team collaboration and peer review design. Played a major role in active network and systems design, including successful negotiation of network tender reviews.Responsible for the Ethernet Aggregation Detailed Design Document.Identified and addressed company needs, including introducing a Requirements Management Tool and negotiating the Solution Delivery Framework process.Managed the Logical Naming Convention Project across all of NBN Co.