Senior DevOps Support Engineer

Job description

About Buildkite Buildkite's CI platform is trusted by the world's leading engineering teams, helping ship software used by more than 1 billion people every day. Companies including Canva, Meta, Mistral AI, and NVIDIA rely on Buildkite to run builds, tests, and deployments on their infrastructure, ours, or both - giving them the speed, reliability, and flexibility to ship with confidence. About the Role This is not your average Support Engineer role. You'll support Buildkite's enterprise customers by independently troubleshooting and resolving highly complex CI/CD, software, and infrastructure problems, collaborating directly with Software Engineering teams at places like Canva, Uber, and Airbnb to help unblock critical workflows. You'll play a vital role in shaping the support team's evolution into a function that balances reactive and proactive work, spending half your time designing and implementing scalable tools, processes, and open source contributions that create a world-class customer experience. This role is a perfect opportunity for a Software, DevOps, or Infrastructure expert who is customer obsessed and thrives on solving tough technical problems for some of the world's most innovative engineering teams. This role is remote and requires someone to be located in the UK, Ireland or Poland. You'll work five days a week, 9:00 AM–5:00 PM local time, including both Saturday and Sunday . Your other three days are flexible — we'll agree on a set schedule together when you join. What You'll Do Independently resolve highly technical CI/CD, software, and infrastructure issues for enterprise customers Provide support through Slack, Zoom, Email, Plain, and Community Forum Lead customer-facing retrospectives and planning sessions to improve their Buildkite experience Identify opportunities to prevent future support issues and drive the design and implementation of proactive solutions Contribute to and maintain open source tools such as Bash plugins and Golang-based utilities Publish documentation updates and proactive communications that improve the customer journey Act as a voice for customers, ensuring their feedback shapes internal product and process improvements Own and improve support workflows, simplifying how the team operates and delivers Share learnings from customer work to strengthen alignment with Product and Engineering Mentor peers and foster an…