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Hamilton Barnes 🌳

Cyber Security Engineer

Hamilton Barnes 🌳
Australia · Full-time · Mid-Senior

Cyber Security Engineer | Hybrid Flexibility | No On-Call

Location: Melbourne (3 days onsite, 2 WFH)


Ready to take ownership in a high-impact Cyber Security role? Join a forward-thinking organisation where you’ll be the first dedicated Cyber Security Engineer, playing a key role in driving and executing the Cyber Improvement Program across a dynamic technology environment.


Reporting directly to the Cyber Security Manager, you’ll help shape the organisation’s cyber posture following the AESCSF framework. With a modern Microsoft stack and a strong focus on proactive security, this is a career-defining opportunity to lead from the front.


What You’ll Be Doing:

  • Assess and enhance the cyber security posture in line with AESCSF
  • Lead and support the execution of the Cyber Improvement Program
  • Manage and remediate vulnerabilities across the environment
  • Engage in threat detection, hunting, phishing simulations, and incident response
  • Analyse and report on malicious activity, threat intel, and attack trends
  • Build dashboards and reporting tools to inform and engage stakeholders


Tech Environment:

  • Microsoft Security Suite [Defender, Intune, Entra ID]
  • Microsoft Azure & broader Microsoft infrastructure
  • Crowdstrike (SIEM)
  • Palo Alto firewalls


Desirable:

  • Operational Technology (OT) security experience
  • Basic understanding of Infrastructure as Code (IaC)


Why This Role Stands Out:

  • Greenfield Scope – first cyber hire, genuine opportunity to shape security
  • Modern Stack – work with current tools in a security-focused business
  • Direct Access to Leadership – report into the Cyber Security Manager
  • Great Work-Life Balance – 3 days onsite, 2 WFH, no on-call
  • Strong Salary Package


This is a unique chance to step into a key role where your expertise will directly influence and improve the business’s overall security maturity.


Keen to hear more? Reach out for a confidential chat or apply now.

Key Skills

Ranked by relevance

cyber security infrastructure as code
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Posted
Jul 16, 2025
Type
Full-time
Level
Mid-Senior
Location
Melbourne

Industries

Staffing Recruiting Computer Network Security Services for Renewable Energy

Categories

Information Technology

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