Security Architect — Enterprise Security Design Lead

DXC Technology; City of Brisbane; On-site; AUD 140,000 - 210,000; Full time

Job summary

DXC Technology is seeking a Security Architect to design and deliver security solutions across complex enterprise environments. You’ll work directly with clients and technical teams to shape solutions, develop architecture artefacts, and stay involved through implementation and delivery.

You’ll also lead architecture reviews, assess technologies, and contribute to security strategy while maintaining hands-on involvement through delivery.

Qualifications

• Strong hands-on experience across two or more of the listed security tools and platforms.
• Experience designing security solutions for production environments.
• Ability to lead client discovery and design sessions.

Responsibilities

• Work with clients to understand requirements and translate them into secure, practical solutions
• Develop HLDs, LLDs, Solution Architecture Documents and security standards
• Lead architecture reviews, technology assessments and design workshops
• Stay hands-on through implementation, troubleshooting and technical validation
• Contribute to security strategy, roadmaps and risk improvements
• Provide technical guidance to clients and internal stakeholders
• Support solution scoping and Statement of Work development where required

Tools

Palo Alto

Microsoft Sentinel

Entra ID

Active Directory

PAM

Cortex XDR

Tanium

NetScaler WAF

Azure WAF

Proofpoint

PKI

CASB

Airlock Digital

Job description

DXC Technology is seeking a Security Architect to design and deliver security solutions across complex enterprise environments. You’ll work directly with clients and technical teams to shape solutions, develop architecture artefacts, and stay involved through implementation and delivery.

You’ll also lead architecture reviews, assess technologies, and contribute to security strategy while maintaining hands-on involvement through delivery.