Like maybe if the bill amounts increase by like 10M% there should be someone that looks into it
You'd be better off letting the heart attacks happen and take the 3am on-call and be the hero instead. It would be good promo doc material, and being a hero is extremely good insurance against getting kicked out of the country (via the PIP->H1B grace period expiry mechanism).
In fact, there are regular AWS-wide meetings where L10 technical staff will randomly pick and review reports from across the organization. Getting picked for one of these is not a fun experience.
COEs are such a huge annoyance for teams that they create a strong incentive to be proactive in preventing issues like this from happening. One of the rules when it comes to writing COEs is that they are not the fault of individuals but processes; but in reality, no one wants to be the cause of one.
Depending on if you're a cost cutting team, fixed expense team or organization, if you're a revenue driving team, or if you're a core team, or the very many other splits you can come up about the relationship between the expense/balance sheets and the team itself...there are very very different attitudes towards COEs and leadership principles.
If you find a problem like this thread’s hypothetical, the process stops being an annoyance just to line level managers, and something that directors and vice presidents need to handle by changing strategic priorities within their organizations.
That entails a real loss of face for them, and because they are the ones who actually run the show, it would will only happen if you have one that is naïve or a masochist. In either case that moves them out of management.
There is literally no fucking reason to try to improve your skill. Any IDIOT with AI will do an OK job.
And no one is shooting for better than OK.
The other factor to add here is that, with some exceptions, the whole company feels like a Rube Goldberg machine and very few people care about what happens outside their cog (because they’re not incentivized to do so).
Or in my case, actively ignore any and all recruiting from that sesspool.
The point was not that their opinion is suspect, the point was that they are former because people who care about the customer get fired and/or that everyone who cared is former, so nobody who is left cares.
I got put on Focus because my "contributions were not coming through" to leadership.
Ah yes, the good old ITism "Everything's good, what are we even paying you for?" followed by "Everything's on fire, what are we even paying you for?"
I moved out of it largely for that reason, am now an infrastructure/IT project manager, quite refreshing actually.
I learned about <https://en.wikipedia.org/wiki/2011_T%C5%8Dhoku_earthquake_an...> from alarms like this, as sales in Japan almost entirely stopped.
I've been told a tale of another incident where some customer ran some huge cpu-intensive workload that didn't do any networking. It caused various alarms to fire because it "looked like" a part of the network was idle (potentially indicating some sort of networking failure)
It's generally (in the broad sense) easy to add alarms for things going wrong, but in my experience anomaly detectors are just as likely to fire from other weird things like that happening.
insufficient tests that dont assert on the right things?
the existence of a test doesnt mean it catches the right thing
based on the description, id bet the COE action item will be to do a migration that enforces units are passed at the billing service level
theres no good reason for the billing service to make up its own units.
[edit] This may need to be an integration test to be effective, there is a certain peril to mocking that could bite you here. But that's fine, we have the technology.
[edit] Testing your tests, like testing your backups, is a good idea