CareerPlan

Cyber Security Architect - IT / OT

Sydney, New South WalesFull-time2026-11-06 → 2026-11-11
Hybrid

Core

Design and implement cyber security architecture for enterprise IT and Operational Technology (OT) environments to ensure reliable systems and reduce risk.

Role type

Senior Cyber Security Architect (IT/OT)

Builds

Secure architectural patterns and guidance for enterprise platforms and OT systems

Domain

Cyber Security, Enterprise Architecture, Operational Technology

Required skills

IT and OT security design, architectural decision-making, risk-based control selection, governance alignment, strategic trade-off analysis, pattern creation, stakeholder influence, technical guidance

Preferred skills

GICSP, IEC 62443, TOGAF, SABSA

Technologies

Enterprise platforms, Operational Technology systems

Responsibilities

Create coherent security design approaches for IT and OT, translate risk findings into architectural choices, establish repeatable security patterns, guide investment proposals, challenge designs with control gaps, advise on strategic security trade-offs, reconcile security and operational needs

Seniority

Senior, hands-on IC