Date:
20 Aug 2026
Location:
Sydney, NSW, AU
Department:
Enabling Areas
Description:
Job Requisition ID: 41763
Shape secure adoption of cloud, Kubernetes, application security and Generative AI across Deloitte's enterprise platforms.
Tackle big issues like cyber, trust, resilience and digital transformation
Thrive in an innovative, collaborative people culture
This is a great opportunity for a Cloud Security Architect to help Deloitte innovate quickly and securely in a hybrid environment.
What will your typical day look like?
Working across cloud-native and enterprise environments, you'll review solution designs, assess architecture decisions, and help teams build security into platforms from the outset. The focus is on practical, scalable guardrails across AWS, Azure, GCP, Kubernetes, containers, application security, and modern engineering practices like IaC and DevSecOps.
A big part of the role is making secure delivery easier. That could mean running targeted architecture reviews, advising on low-friction controls for lower-risk change, or helping teams strengthen security around emerging technologies like Generative and Agentic AI without slowing down innovation.
You'll partner closely with cyber, engineering and business stakeholders, translating risk into clear decisions and workable actions. The work is varied, fast-moving and high impact, with plenty of scope to influence how security is embedded across Deloitte's technology landscape.
About the Team
Our CISO team is a diverse and highly skilled group dedicated to securing Deloitte against evolving cyber threats. We operate across multiple security disciplines to govern, design, defend, operate, and enhance our cybersecurity capabilities, ensuring resilience and regulatory compliance.
Within the CISO function, our specialized teams include:
GRC (Governance, Risk, and Compliance): Driving security governance, risk management, and regulatory compliance.
Cyber Assurance: Embedding security into solution design and deployment through robust frameworks that enable secure innovation.
Cyber Defence: Protecting, detecting, and responding to cyber threats.
Cyber Operations: Overseeing continuous monitoring, maintenance, and incident response.
Vendor Cyber Risk Management (VCRM): Ensuring third-party vendors meet security standards and manage cyber risks effectively.
Enough About Us, Let’s Talk About You
You’ll Bring:
7+ years of experience in Security Architecture, Application Security or Cloud Security roles in cloud-native or multi-cloud environments
Deep technical capability across AWS, Azure or GCP, along with Kubernetes, containers, application security, IaC, SSDLC and DevSecOps practices
Experience translating security requirements into practical, scalable architecture decisions that support delivery
Strong stakeholder skills, with the ability to influence senior leaders and communicate complex risks in clear business terms
Familiarity with securing AI/ML or Generative AI platforms, including model/data risks and evaluation guardrails
A pragmatic, adaptable approach and the ability to prioritise effectively in fast-moving environments. Up to date on emerging technologies and foster a culture of secure innovation
Relevant certifications such as CISSP, CCSP, CCSK, AWS or Azure Security Specialist (CKS), Offensive security certifications such as OSCP, OSWE or GPEN would be beneficial
Why Deloitte?
At Deloitte, we focus our energy on interesting and impactful work. We're always learning, innovating and setting the standard; making a positive difference to our clients and our society. We put coaching at the heart of what we do, helping our people grow their careers in any direction - whether it be up, moving into something new, or even moving across the world.
We embrace diversity, equity and inclusion. We have a diverse collection of people from different backgrounds, with different experiences, gender identities, abilities and thinking styles. What binds us together is a shared commitment to value everyone's perspective and to cultivate inclusion; so that our work environment is a safe space we can all belong.
We value in-person connection with our clients and our colleagues. We offer several ways for you to work flexibly so that you can serve your clients, stay connected with your team, and manage your personal priorities.
We help you live and work well. To support your personal and professional life, we offer a range of perks and benefits, including retail discounts, wellbeing leave, paid volunteering days, twelve flexible working options, market-leading parental leave and return to work support package.
