Senior Site Reliability Engineer

• You are passionate about cutting code and Software engineering practices.
• We are undergoing one of Australia's largest digital transformations
• Together we can reimagine banking for millions of customers

Do work that matters

We're building tomorrow's bank today, which means we need creative and diverse engineers to help us redefine what customers expect from a bank. Envisioning new technologies that are still waiting to be invented and reimagining products that support our customers and help build Australia's future economy.

See yourself in our team

We're accelerating our digital strategy with an ambition to provide customers with one of the best digital experiences of any company globally. Site Reliability Engineering (SRE) is key to us achieving this goal. Our teams ensure that our systems maintain the highest standards of service outcomes for our customers, which enables seamless execution of our award winning banking apps.

We're proud of our people and technology culture. Our SRE team marries both, by applying Software Engineering principles to our operational services. We implement latest industry-wide methodologies around observability practices.

We support our people with the flexibility to balance where work is done with at least half your time each month connecting in office. We also have many other flexible working options available including changing start and finish times, part-time arrangements and job share to name a few. Talk to us about how these arrangements might work for you.

We're interested in hearing from people who

• Are passionate about Software Engineering principles to our operational services.
• Have experience in software engineering and being hands-on the tools (coding) as part of your day-to-day activities.
• Have experience with CI-CD toolset and applied demonstrated cloud experience
• Are passionate about driving automation and uplifting application monitoring capability
• Is well versed to review code developed by other engineers and provide feedback to ensure best practices (e.g., style guidelines, checking code in, accuracy, testability, and efficiency).
• Thrive working in incident response environments, performing post-mortem analysis and designing and implementing secured solutions
• Enjoy measuring and optimising system performance, with an eye toward pushing our capabilities forward, getting ahead of customer needs, and innovating for continual improvement
• Take ownership of initiatives and assets and follow up to provide highest quality of customer service

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.

• Proficient in one Programming language (e.g., Golang, Python)
• Any Git tool for source control. Build tools like TeamCity or Jenkins and experience with deployment tooling like Octopus or similar
• Proficient in AWS or one cloud offering and understand SRE Practices.
• Knowledge and experience of IaC toolset. (e.g., CloudFormation, Terraform)
• Worked with observability toolset such as Prometheus, Grafana, AWS CloudWatch, Splunk, AppDynamics,
• Good knowledge of OS - Linux and PowerShell scripting, system design thinking
• Good Communication and Problem-Solving skills

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 with flexible work locations. 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're hiring engineers from across Australia and have opened technology hubs in Melbourne and Perth. We really love working here, and we think you will too.

If this sounds like the role for you then we would love to hear from you. Apply today

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.

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Advertising End Date: 30/09/2025