Mission-Critical Cyber Security Architect

GenusPlus Group; Melbourne; On-site; AUD 140,000 - 210,000; Full time

Job summary

CommTel in Melbourne is seeking an experienced Cyber Security Architect | Security Officer to design and implement cybersecurity solutions for mission-critical networks across industrial and utility sectors. You will balance hands-on architecture with risk management and project delivery to meet industry accreditation requirements.

Join a specialist integrator delivering secure infrastructures, lead security projects, and provide guidance to stakeholders while maintaining strong collaboration

Qualifications

• Minimum five years in cybersecurity design.
• Five years in communications or infrastructure projects.
• Experience with mission-critical networks and ICS/OT.
• ISO 27001 risk and gap assessments.
• Essential Eight maturity assessments.

Responsibilities

• Design and maintain cybersecurity solutions for mission-critical networks.
• Conduct risk and vulnerability assessments with mitigations.
• Develop security policies, procedures, and controls.
• Support threat monitoring, incident response and recovery.
• Lead cybersecurity projects and guide stakeholders.

Skills

Cybersecurity design

Risk assessments

Project delivery

Threat monitoring

IAM & Cloud security

Education

Engineering/CS degree

Tools

Firewalls

Intrusion detection

Endpoint protection

SIEM platforms

Job description

CommTel in Melbourne is seeking an experienced Cyber Security Architect | Security Officer to design and implement cybersecurity solutions for mission-critical networks across industrial and utility sectors. You will balance hands-on architecture with risk management and project delivery to meet industry accreditation requirements.

Join a specialist integrator delivering secure infrastructures, lead security projects, and provide guidance to stakeholders while maintaining strong collaboration