Senior Network Security Engineer

AustraliaAustraliasenior
Network Security EngineerCybersecurity
0 views0 saves0 applied

Quick Summary

Overview

Create your best future and join Westpac as a Senior Network Engineer. What’s the role? This position will be responsible for managing, testing, and implementing changes to network security infrastructure.

Technical Tools
ansiblepythonsplunkterraform

Create your best future and join Westpac as a Senior Network Engineer.

This position will be responsible for managing, testing, and implementing changes to network security infrastructure. Requires over 10 years of hands-on experience in complex IT environments, ideally within the financial sector. Must work well both independently and in teams, and adapt to changing business needs.

Key Duties:

  • Installation, configuration and upgrade hardware, systems and software for networks.
  • Management of network and security performance by monitoring, troubleshooting, reporting and continuous improvement to optimise performance. 
  • Identify, analyse and manage risk at every aspect of work.
  • Secures network system by establishing and enforcing policies, defining and monitoring access.
  • Undertake project design and architecture work, like High-level and detailed design work.
  • Provide technical consultation to business/technology stakeholders to support relevant infrastructure partners and other business stakeholders.
  • Strong hands-on and recent experience on Next-gen enterprise firewalls (Juniper SRX and Fortigate) with focus on firewall configuration, build, routing and security policy analysis and compliance. 
  • Experience on developing low-level design document for enterprise security architecture. Load Balancing design, build and implementation experience (F5 – LTM, GTM, APM), building proxies and authentication profiles. 
  • Experience on using Automation and scripting skills (Python, Ansible, Terraform etc) 
  • Enterprise Switching and Routing configuration experience (BGP/OSPF, VXLAN, VTP, BFD) IPS/IDS policy configuration, implementation and events analysis. 
  • Exposure and working knowledge of Logging platform like elastic, splunk etc. Exposure to monitoring tools like Netscout, Solarwinds,Thousand-eyes, Accedian, etc 
  • Relevant Industry certificate on above technologies is a good to have.
Why join us?                               

We’re obsessed with becoming our customers' #1 banking partner for life and we’re looking for people who are passionate about helping us achieve that goal. In return, we’re committed to making Westpac the best place to work in the country. Here are just a few of the ways we’re already doing that:
  • Special offers on banking products and discounts from top brands, including generous employee-only mortgage rates!
  • Flexible work arrangements to help you achieve a greater work/life balance, and a variety of leave options including Culture, Lifestyle and Wellbeing leave. 
  • Tailored learning and development opportunities to help your grow your career within the bank. 
  • Lots of opportunities to ‘give back’ to the Community by getting involved in our many volunteering initiatives.

To get started, simply click on the APPLY or APPLY NOW button

We’re all about creating a supportive and inclusive community. We welcome everyone – no matter your age, gender, background, or abilities. We also provide additional support to welcome our veterans, Indigenous Australians and neurodiverse community.

If you need any adjustments during the recruitment process, you can find more information and contact details on our FAQs and how to contact us page, under the ‘Diversity, sustainability and flexibility’ section.

#LI - Hybrid. 

Location & Eligibility

Where is the job
Australia
On-site within the country
Who can apply
AU

Listing Details

Posted
May 11, 2026
First seen
May 12, 2026
Last seen
May 12, 2026

Posting Health

Days active
0
Repost count
0
Trust Level
51%
Scored at
May 12, 2026

Signal breakdown

freshnesssource trustcontent trustemployer trust

4 other jobs at Westpac Banking Corporation

View all →

Explore open roles at Westpac Banking Corporation.

Newsletter

Stay ahead of the market

Get the latest job openings, salary trends, and hiring insights delivered to your inbox every week.

A
B
C
D
Join 12,000+ marketers

No spam. Unsubscribe at any time.

Westpac Banking CorporationSenior Network Security Engineer