Job detail
26
September
Principal Advisor Cyber Security Architecture (Appsec)
Riotinto - Karalee, QLD
IT
Source:
uWorkin
Job Description
We are looking for a Principal Adviser - Cyber Security Architecture (AppSec) to lead the Application Security domain within Cyber Security. This role owns the strategy, standards, architecture and roadmap for secure software development and application security services across Rio Tinto.
You will work closely with Enterprise Architecture, software engineering, platform teams and business stakeholders to make security a practical part of how applications are designed, built, deployed and supported.
The role combines enterprise security architecture with hands‐on ownership of key Application Security capabilities. It suits someone who can set direction, work directly with development teams, and turn security requirements into standards, patterns, tooling and practical guidance.
What you'll be doing
Own the enterprise Application Security strategy, standards, reference architectures and service roadmap
Lead and continually improve Secure SDLC, DevSecOps, threat modelling and secure application development practices.
Work with development, architecture and platform teams to embed practical security requirements into engineering standards, delivery processes and CI/CD pipelines
Own and support Application Security tooling and services, including Snyk and integrations with GitHub, Azure DevOps and Artifactory, working with vendors and internal teams to improve adoption and value
Guide teams in identifying, prioritising and remediating application and dependency vulnerabilities, and improve the processes used to manage them
Define reusable security patterns and requirements for applications, APIs, cloud‐native workloads, containers, secrets and AI‐enabled solutions
Review solution designs for higher‐risk initiatives, and provide explicit security advice to projects and development teams
Build strong relationships across Cyber, IS&T; and the development community, mentor other architects and help lift Application Security capability across the organisation
About The Employer
Information Systems and Technology (IS&T;) is a global function delivering integrated and critical IT services and support to Rio Tinto's mines, refineries, smelters, remote operations centres and corporate offices. IS&T;'s mission is to power Rio Tinto's pioneers with data and technology, enhancing safety,



productivity, and value for the business. Through our collaborative partnerships and a deep understanding of our mining and metals business, IS&T; carefully balances the implementation of 'here and now' solutions with emerging technologies that will help to create the digitally‐optimised Rio Tinto of tomorrow.
About Rio Tinto
Rio Tinto is a leading global mining and materials company. We operate in 35 countries where we produce iron ore, copper, aluminium, critical minerals, and other materials needed for the global energy transition and for people, communities, and nations to thrive.
We have been mining for 150 years and operate with knowledge built up across generations and continents. Our purpose is finding better ways to provide the materials the world needs - striving for innovation and continuous improvement to produce materials with low emissions and to the right environmental, social and governance standards. But we can't do it on our own, so we're focused on creating partnerships to solve problems, create win‐win situations and meet opportunities.
Respect and Inclusion
At Rio Tinto, we particularly welcome and encourage applications from Aboriginal and Torres Strait Islander people, women, the LGBTQ+ community, mature workers, people with disabilities and people from different cultural backgrounds.
We are committed to an inclusive environment where people feel comfortable to be themselves. We want our people to feel that all voices are heard, all cultures respected and that a variety of perspectives are not only welcome - they are essential to our success. We treat each other fairly and with dignity regardless of race, gender, nationality, ethnic origin, religion, age, sexual orientation or anything else that makes us different.
About The Candidate
We're looking for someone with strong Application Security experience who can operate at an enterprise scale while remaining practical and approachable. You do not need to meet every 'helpful for success' item to apply.



If you bring relevant experience and are interested in the opportunity, we encourage you to submit an application.
A commitment to the safety of yourself and your team
Strong experience in Application Security architecture, Secure SDLC, DevSecOps, threat modelling, vulnerability management and security‐by‐design
Experience creating and embedding security standards, patterns and guidance across development teams in a large, complex organisation
Proven experience owning or supporting Application Security platforms such as Snyk, including developer onboarding, platform integrations, service improvement and vulnerability remediation
A practical communication style and the ability to build strong working relationships across Cyber, architecture, engineering, platform and business teams
Relevant qualifications or certifications in cyber security, information security, software engineering or a related discipline, or equivalent practical experience
Helpful for Success
Experience with GitHub, Azure DevOps, Artifactory, CI/CD security, API security, secrets management, container security or software supply chain security
Experience supporting cloud‐native and AI‐enabled software development, including the security risks introduced by AI coding tools and AI‐enabled applications
Familiarity with frameworks and guidance such as OWASP, NIST, ISO *****, CIISec or OFIA, and exposure to security architecture across identity, cloud, OT or infrastructure domains
Work Environment
Permanent full-time opportunity based in Perth or Brisbane, working with a practical and collaborative Cyber Architecture team
A work environment where safety is always the number one priority
A permanent position working directly for Rio Tinto
A competitive base salary reflective of your skills and experience with annual incentive program
Comprehensive medical benefits including subsidised private health insurance for employees and immediate family
Attractive share ownership plan
Company provided insurance cover
Extensive salary sacrifice & salary packaging options
Career development & education assistance to further your technical or leadership ambitions
Ongoing access to family-friendly health and medical wellbeing support
Leave for all of life's reasons (vacation/annual, paid parental, sick & cultural leave)
Exclusive employee discounts (banking, accommodation, cars, retail and more)
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📌 Principal Advisor Cyber Security Architecture (Appsec) (Queensland)
🏢 New Economy Minerals Jobs
📍 Queensland