What does good FinOps look like inside a large engineering organization?
In this episode of FinOps in Action, I sat down with Tom Cross, FinOps Lead at Aer Lingus and a member of the FinOps Foundation Technical Advisory Council, to talk about building FinOps culture, engaging engineers, and shaping the global FinOps framework.
Tom shared how he transitioned from software engineering to FinOps leadership, why optimization became his passion, and how he balances governance with empathy to drive adoption without slowing delivery.
We also discussed what’s next for the FinOps Framework, how usage-based anomaly detection is changing cost management, and why the future of FinOps is as much about relationships as it is about data.
Here’s what we talked about:
- How Tom went from engineering to FinOps leadership
- Why FinOps is really about helping engineers make better decisions
- Lightweight enforcement and governance that actually work
- Usage-based anomaly detection and root cause tracking
- What’s new at the FinOps Foundation Technical Advisory Council
- How the FinOps Framework continues to evolve for practitioners
If you’re leading a FinOps practice or trying to make engineering collaboration part of your culture, this episode is full of practical, hard-won insights.
🎧 Subscribe for more FinOps leadership conversations → https://www.finopsinaction.com/
Quote of the Show:
- "Engineers want to do the right thing. We don't want to do a bad job. If you give them the right incentives and they're prioritized to optimize things, then things will shine." - Tom Cross
Connect with Tom:
- LinkedIn: https://www.linkedin.com/in/tomcross/
- Website: http://www.aerlingus.com
Ways to Tune In:
- Amazon Music: https://music.amazon.com/podcasts/f25a9d18-c12f-4ee4-93f5-2aa96e509b55
- Apple Podcasts: https://podcasts.apple.com/us/podcast/finops-in-action/id1790497808
- iHeart Radio: https://iheart.com/podcast/268443483/
- Podchaser: https://www.podchaser.com/podcasts/finops-in-action-5958339
- Spotify: https://open.spotify.com/show/3IpjMc3qxDXZAjic5Zq21t
- Substack: https://finopsinaction.substack.com/
- Transistor: finopsinaction.com
- YouTube: https://www.youtube.com/@PointFiveCloudCostEfficiency
Popular Podcasts
Las Culturistas with Matt Rogers and Bowen Yang
Ding dong! Join your culture consultants, Matt Rogers and Bowen Yang, on an unforgettable journey into the beating heart of CULTURE. Alongside sizzling special guests, they GET INTO the hottest pop-culture moments of the day and the formative cultural experiences that turned them into Culturistas. Produced by the Big Money Players Network and iHeartRadio.
Crime Junkie
Does hearing about a true crime case always leave you scouring the internet for the truth behind the story? Dive into your next mystery with Crime Junkie. Every Monday, join your host Ashley Flowers as she unravels all the details of infamous and underreported true crime cases with her best friend Brit Prawat. From cold cases to missing persons and heroes in our community who seek justice, Crime Junkie is your destination for theories and stories you won’t hear anywhere else. Whether you're a seasoned true crime enthusiast or new to the genre, you'll find yourself on the edge of your seat awaiting a new episode every Monday. If you can never get enough true crime... Congratulations, you’ve found your people. Follow to join a community of Crime Junkies! Crime Junkie is presented by audiochuck Media Company.
The Brothers Ortiz
The Brothers Ortiz is the story of two brothers–both successful, but in very different ways. Gabe Ortiz becomes a third-highest ranking officer in all of Texas while his younger brother Larry climbs the ranks in Puro Tango Blast, a notorious Texas Prison gang. Gabe doesn’t know all the details of his brother’s nefarious dealings, and he’s made a point not to ask, to protect their relationship. But when Larry is murdered during a home invasion in a rented beach house, Gabe has no choice but to look into what happened that night. To solve Larry’s murder, Gabe, and the whole Ortiz family, must ask each other tough questions.