Cyber Security Analyst
NCS Australia · Posted Nov 5, 2026
- Sydney, New South Wales, Australia
- Contract
Analyze raw discovery data across internet-facing infrastructure to build a validated, risk-actionable External Exposure Baseline and support ongoing Exposure Management.
Responsibilities
- Analyze large-scale external exposure datasets to establish an authoritative external attack surface baseline
- Consolidate, normalize, and de-duplicate asset discovery data from multiple internal and external discovery engines into a single source of truth
- Reconcile discovered external assets against internal registers to identify ownership gaps, rogue non-production environments, and unmanaged services
- Collaborate across application, infrastructure, and business teams to validate technical relationships, business criticality, and operational status
- Evaluate findings to identify systemic control gaps, orphaned assets, and security risks—prioritizing remediation based on threat posture, business impact, and effort