Cyber Security Engineer - Proxy & Email Security

Contract Type:

Contract

Location:

Melbourne, Victoria, Australia

Industry:

Information & Communication Technology (ICT)

Salary:

$450 - $500 p/Day Inclusive Super

Contact Email:

farbars@whizdom.com.au

Date Published:

17-Nov-2025

Cyber Security Engineer - Proxy & Email Security

Cyber Security Engineer – Proxy & Email Security Focus

About the client:
Our client is a major enterprise committed to delivering robust cyber security solutions and protecting critical infrastructure. This role is pivotal in managing and optimising security platforms for a dynamic, high-impact environment.

About the role:
We are seeking a sharp, driven Cyber Security Engineer to join a high-performing, fast-paced team. You’ll play a key role in managing proxy and email security platforms, troubleshooting complex environments, and collaborating with network and infrastructure teams to ensure secure traffic flow and access control.

Key Responsibilities:

  • Manage and optimise Proxy and Email Security platforms (Cisco WSA, ESA).
  • Operate and troubleshoot Cisco ISE and Fire Power Management Console.
  • Monitor, analyse, and respond to security events across multiple platforms.
  • Assist in platform configuration, policy tuning, and operational support.
  • Collaborate with network and infrastructure teams to ensure secure traffic flow and access control.
  • Drive vulnerabilities to closure and triage problem records, coordinating with vendors and escalating where required.
Required Experience:

  • Solid hands-on experience with Cisco WSA/ESA, Cisco ISE, Fire Power Management Console, RSA NetWitness, Cisco Stealthwatch, Cloudflare (security and performance configurations), and Web Application Firewall.
  • Strong understanding of network protocols, traffic flow, and security enforcement points.
  • Ability to write and interpret Splunk queries for ad-hoc investigations.
  • Proven troubleshooting skills across complex environments.
Desirable Skills:

  • Can-do attitude, ownership, and ability to deliver results under pressure.
  • Problem-solving mindset and ability to prioritise tasks independently.
  • Strong communication and documentation skills.
What’s on offer?
This is a contract role based in Melbourne, with a duration of 6 months and immediate start available. You’ll play a key role in delivering secure, resilient, and high-performance cyber security solutions in a dynamic enterprise environment.

How to Apply
Please upload your CV to apply. For direct enquiries about the role, contact Farbar Siddiq at farbars@whizdom.com.au or 0489 922 211.
Suitable candidates will be contacted with next steps. You may be required to complete selection criteria as part of the application process.

 



 
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