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Senior Network Security Engineer - (Firepower)

North Sydney, New South WalesFull-time2026-10-01 → 2026-10-04

Core

Lead end-to-end deployments, migrations, and remediation of Cisco Firepower Threat Defence (FTD) and Identity Services Engine (ISE) solutions across hardware, virtualized, and cloud environments for large enterprise networks.

Role type

Senior Network Security Engineer (Cisco FTD/ISE)

Builds

Enterprise-scale network security architectures and secure network segments

Domain

Networking + Cybersecurity

Required skills

Cisco Firepower Threat Defence (FTD), Cisco Identity Services Engine (ISE), firewall technologies, network security, identity and access control, network segmentation, troubleshooting, technical documentation (via careerplan.io/jobs/77f4ec02-c469-4bf9-b7fe-7248dda6fc08-senior-network-security-engineer-firepower-at-peoplebank)

Preferred skills

Enterprise-scale security solution deployment, migration, optimization, architectural improvement guidance

Technologies

Cisco Firepower, Cisco ISE, virtualized environments, cloud platforms

Responsibilities

Lead end-to-end lifecycle of FTD and ISE deployments and migrations, Perform security solution upgrades and optimisation activities, Validate implemented solutions through comprehensive testing, Provide expert guidance on Cisco security best practices, Partner with engineering teams on critical network security projects, Deliver security implementations across appliance-based, virtualised, and cloud-deployed platforms

Seniority

Senior, hands-on IC