Our mid-level Security Expert will play a pivotal role in network security operations, handling Level 3 escalations and managing vulnerability and maintenance windows. They will utilise their knowledge of coding/scripting to support our network automation platform, executing database queries and bolstering databases housing network telemetry and status information.
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Key Responsibilities:
* Installation, configuration and upgrade of hardware, systems and software for networks
* Monitoring, troubleshooting, reporting and continuous improvement to optimise network performance
* Identification, analysis and management of risk at every aspect of work
* Security of network system by establishing and enforcing policies, defining and monitoring access
* Undertaking project design and architecture work, including high-level and detailed design work
* Providing technical consultation to business/technology stakeholders to support relevant infrastructure partners and other business stakeholders
Requirements:
* Coding Skills: Python scripting/coding (Intermediate) - primary importance
* DevOps tools Skills: BitBucket, Jenkins, JIRA, GitHub, Terraform, Vault
* Network Security: Operational expertise in the networking domain, showcasing ability to tackle complex network challenges
* Experience with F5 load balancer, GTM/LTM, Firewalls - Juniper SRX, Fortinet FortiGate, VMware (now Broadcom) NSX
* Data Management Skills: Data Collection, Schema Binding, Data Manipulation and Analytical skills
Why Choose Us?
* Committed to making Westpac the best place to work
* Flexible work arrangements to achieve greater work/life balance
* Tailored learning and development opportunities to grow your career