IRAP-Ready Security Architecture Lead

Unisys; Canberra; On-site; AUD 170,000 - 210,000; Full time

Job summary

Unisys is seeking an experienced Security Delivery Architect to join our Cybersecurity Practice in Australia. You will provide architecture guidance across cloud, network, identity and endpoint platforms, translate regulatory requirements into practical outcomes, and lead security assessments and remediation planning for Australian Government and regulated clients.

You will collaborate with stakeholders, project teams, and executives to ensure secure architectures, governance, and compliance

Qualifications

• Demonstrated experience in security architecture, cybersecurity consulting, governance, risk and compliance (GRC), or security operations.
• Experience in highly regulated environments such as government or defence.
• Strong knowledge of ISM, Essential Eight, PSPF, and security assurance practices.
• Experience conducting security assessments, architecture reviews and remediation planning.

Responsibilities

• Provide security architecture guidance across cloud, infrastructure, network, endpoint and identity platforms.
• Engage with Australian Government clients for security workshops, architecture reviews, and risk discussions.
• Lead security assessments, gap analyses, maturity reviews, and present findings to technical and executive stakeholders.
• Provide security oversight through project lifecycles and participate in governance forums and technical review boards.
• Support pre-sales with cybersecurity SME input, solution designs, SOWs and proposals.
• Conduct risk assessments, develop mitigation plans, and contribute to ISM/PSPF aligned documentation.
• Assist SOC, engineering and client teams during security incidents and remediation activities.

Skills

Security architecture

GRC

Cybersecurity consulting

Stakeholder management

Cloud platforms

Networking security

ISM/PSPF/Essential Eight

IRAP readiness

Pre-sales advisory

Education

Bachelor's degree in Cybersecurity/IT/Engineering

CISSP

CISM

CISA

TOGAF

CCSP

Microsoft SC-100

Microsoft AZ-500

Job description

Unisys is seeking an experienced Security Delivery Architect to join our Cybersecurity Practice in Australia. You will provide architecture guidance across cloud, network, identity and endpoint platforms, translate regulatory requirements into practical outcomes, and lead security assessments and remediation planning for Australian Government and regulated clients.

You will collaborate with stakeholders, project teams, and executives to ensure secure architectures, governance, and compliance