Lead Security Architect

Lead Security Architect

Freelance Hybrid
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At a Glance

  • Tasks: Lead security architecture initiatives and define secure solutions for complex environments.
  • Company: Join a major enterprise with a focus on security innovation.
  • Benefits: Competitive daily rate, hybrid working, and opportunities for professional growth.
  • Other info: Work in a dynamic environment with diverse stakeholder engagement.
  • Why this job: Make a real impact by influencing strategic technology decisions in security.
  • Qualifications: Senior-level experience in security architecture and excellent communication skills.
  • Lead Security Architect | Contract
  • Period: 1 October 2026 – 31 December 2026
  • Location: Any Australian capital city – hybrid working
  • Rate: circa $960 per day including super

We are seeking an experienced Lead Security Architect to join a major enterprise environment.

About the Role

  • Define secure solution architectures across complex enterprise environments.
  • Influence strategic technology decisions and ensure security is embedded from design through delivery.
  • Lead and manage complex security architecture initiatives across multiple stakeholder groups.
  • Provide trusted guidance on security controls, architecture patterns, risk considerations, and secure-by-design practices.

Key Responsibilities

  • Develop and maintain secure architecture patterns, standards and guidelines.
  • Work with business, technology, delivery, vendor and security teams to embed effective controls.
  • Assess solution designs, identify security risks and provide practical recommendations.
  • Support security governance, assurance and operational readiness activities.
  • Communicate complex security concepts clearly to technical and executive stakeholders.

About You

  • Senior-level security architecture experience across enterprise environments.
  • Strong background defining security requirements, controls, patterns and solution architecture.
  • Ability to influence strategic technology decisions and manage ambiguity in complex programs.
  • Excellent communication and stakeholder engagement skills, including executive-level influence.

Candidates will need to be willing to undergo pre-employment screening checks which may include, ID and work rights, security clearance verification and any other client requested checks.

Lead Security Architect employer: Whizdom

Join a highly regarded organisation in Brisbane Northside that values innovation and collaboration, offering a hybrid working arrangement to support work-life balance. As a Senior Systems Administrator, you'll be part of a dynamic team driving significant infrastructure transformation projects, with ample opportunities for professional growth and development in enterprise-scale technologies. Enjoy the benefits of working on high-profile initiatives while contributing to a supportive and technically proficient environment.

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Contact Details:

Whizdom Recruitment Team

We think you need these skills to ace Lead Security Architect

Security Architecture
Solution Architecture
Risk Assessment
Security Controls
Stakeholder Engagement
Communication Skills
Strategic Decision Making