Senior Platform Engineer
You are highly experienced in platform engineering (AWS, IaC & Automation)
We are a team of big thinkers, pushing the boundaries in Cyber Security
Together we can create industry leading digital solutions that impact millions of customers
Do work that matters
The Cybersecurity Engineering group safeguards the organization by delivering secure, scalable, and high-performing systems that protect critical infrastructure and sensitive data. Our mission is to support cybersecurity objectives through innovative engineering solutions and secure operational practices.
See yourself in our team
As a Senior Platform Engineer, you’ll be reporting directly to an Engineering Chapter Lead working in our DevSecOps COE driving the adoption of DevSecOps practices, test automation, observability and reliability across Crews and squads.
Your work will involve the delivery of complex security initiatives across the group’s platforms and systems. Our mandate is to protect the business’ platforms, systems, data, digital assets, and reputation across our cloud and datacentre infrastructure.
We also support the group in developing innovative and market-leading offerings, which are underpinned by security, privacy, and trust.
We’re interested in hearing from people who
Bring hands on experience working with Infrastructure as Code using tools such as Terraform, Cloudformation, CDK etc
Have in depth experience using scripting/programming languages such as PowerShell, Bash & Python, as well as good Windows/Linux Server experience
Posses strong knowledge of CI/CD and automation tools like Github, GitHub Actions, TeamCity, CI/CD pipeline desirable
Are comfortable in automation of observability logs and metrices, including dashboard, monitoring and alerting
Are knowledgeable with incident management, post incident reviews, problem management
Have demonstratable experience in solving complex problems
Tech Skills
We use a broad range of tools, languages, and frameworks. We don’t expect you to know them all but experience or exposure with some of these (or equivalents) will set you up for success in this team;
AWS infrastructure
Python, PowerShell, Bash
Experience with and knowledge of CI/CD and automation tools like Github, GitHub Action, TeamCity, CI/CD pipeline desirable
Exposure to GenAI models, agents, MCP.
Automation tools such as Terraform, Ansible.
Source control, and CI/CD tooling such as GitHub, GitHub actions, Jenkins, Octopus
Python and scripting languages such as Bash & Powershell.
Infrastructure as code pipelines and automation.
Observability with Grafana and Prometheus.
Working with us
Whether you’re passionate about customer service, driven by data, or called by creativity, a career with CommBank is for you.
Our people bring their diverse backgrounds and unique perspectives to build a respectful, inclusive, and flexible workplace. One where we’re driven by our values, and supported to share ideas, initiatives, and energy. One where making a positive impact for customers, communities and each other is part of our every day.
Here, you’ll thrive you’ll be supported when faced with challenges and empowered to tackle new opportunities. We really love working here, and we think you will too.
If you're already part of the Commonwealth Bank Group (including Bankwest, x15ventures), you'll need to apply through Sidekick to submit a valid application. We’re keen to support you with the next step in your career.
We're aware of some accessibility issues on this site, particularly for screen reader users. We want to make finding your dream job as easy as possible, so if you require additional support please contact HR Direct on 1800 989 696.
