Select how often (in days) you would like to receive alerts
Cyber Solution Architect
Organisation/Entity: Transport For NSW
Job category: Information & Communication Technology
Job location:
Macquarie Park, NSW, AU, ****
Job reference number: ******
Employment type: Permanent Full-Time
Salary range: $********-$********
You're someone who wants to create outcomes that have a real impact on the people of NSW.
You bring structure, mitigation and education to our organisation.
Our records and datasets are vast and varied.
This is your opportunity to safeguard critical infrastructure, order and protect sensitive data, and defend against emerging cyber threats.
You'll be part of an expert team who protect against thousands of threats every day.
In this role, you'll:
Shape secure architecture across enterprise and critical environments.
Transport for NSW is seeking Cyber Security Solution Architects to deliver enterprise-wide cyber architecture across IT, Communications Technology (CT), and Operational Technology (OT) environments.
This role is designed for specialists in one domain (IT, CT, or OT) who are passionate about working across a broader ecosystem.
You'll help design secure, resilient solutions that translate cyber strategy into real-world outcomes, supporting the safe and reliable transport services relied on by millions.
As a Cyber Security Solution Architect, you will design and assure secure solutions within your domain of expertise, while contributing to integration across a complex, interconnected environment.
Depending on your background, you will focus on:
IT Security Architecture (Enterprise & Cloud)




Design secure solutions across enterprise systems, applications, and cloud platforms
Implement controls such as IAM, MFA, Zero Trust, and data protection
Enable logging, SIEM, threat detection, and secure SDLC practices
Contribute to standards aligned to ISO ***** and NIST
CT Security Architecture (Networks & PCI)
Deliver secure designs across communications networks and PCI environments
Translate PCI DSS v4.0 requirements into practical solutions
Implement segregation, encryption, and tokenisation
Support audit readiness, incident response, and vendor assurance
OT Security Architecture (Industrial Systems)
Design secure solutions for OT/ICS environments (SCADA, PLC, DCS)
Apply segmentation aligned to IEC ***** (zones & conduits)
Secure industrial systems while maintaining safety and uptime
Enable OT monitoring, secure remote access, and risk-based patching
This is a hybrid role based in Macquarie Park, Sydney.
About you
You are an experienced Cyber Security Solution Architect with deep expertise in one domain (IT, CT, or OT) and the ability to collaborate across others.
You bring:
Proven experience in cyber solution architecture within IT, CT, or OT environments




Solid understanding of relevant frameworks such as ISO *****, NIST, PCI DSS, or IEC *****
Ability to balance cyber risk with delivery priorities in complex environments
Excellent communication skills, with the ability to influence and align stakeholders
A collaborative mindset and passion for mentoring and uplifting cyber capability
Skills & Experience
10+ years in cyber security or security architecture
Certifications such as CISSP, CISM, PCI ISA/PCIP, or GICSP (highly regarded)
Expertise in one or more areas: cloud, IAM, SIEM, network security, or OT security.
Who we are
Transport for NSW provides a safe, integrated, and efficient transport system.
We connect people, communities and industry every day.
Our workforce is as diverse as the community we serve.
If you'd like further information on our inclusion and diversity initiatives, visit Transport careers .
Job Segment
Solution Architect, Cyber Security, Architecture, Developer, Network Security, Technology, Security, Engineering
Transport acknowledges the Aboriginal people of the country on which we work, their traditions, culture and a shared history and identity.
We also pay our respects to Elders past and present and recognise the continued connection to country.
Aboriginal people and people living with disability are supported throughout the recruitment process and at work, and Visit Supporting Aboriginal People or Supporting People with Disability for more information or speak to your talent team member to arrange any adjustments to how you interact with us.
#J-*****-Ljbffr

📌 Cyber Solution Architect (Sydney)
🏢 Nsw Public Service Commission
📍 Sydney