For years, the cloud market has made a simple promise: Move workloads to large-scale platforms, gain better resilience, and worry less about downtime. That promise was never entirely wrong, but it is becoming less complete. The latest findings from Uptime Institute’s seventh Annual Outage Analysis suggest that the outage landscape is changing in ways that should concern both cloud providers and cloud customers. The biggest risks are no longer limited to broken physical infrastructure. They are increasingly tied to the complexity of the systems used to run, coordinate, update, and recover that infrastructure.

The most alarming number in the report is that IT and networking issues accounted for 23% of impactful outages in 2024. Uptime Institute links these increases to growing IT and network complexity; the long-term shift toward colocation, cloud, and third-party digital services; and the resulting increase in change-management failures and misconfigurations. That number is more than a statistical footnote. It points to a structural change in how outages happen and why cloud outages are becoming such a stubborn problem.

Hardware redundancy can protect against component failures, but it doesn’t help much when the outage stems from a bad configuration, an automation error, a faulty network change, or an underappreciated control-plane dependency. In those cases, the infrastructure itself may remain intact while the system that governs it breaks down. The industry is learning that resiliency is less about duplicating equipment and more about managing complexity. Today’s increasingly distributed and software-defined environments cannot operate safely at scale.

Failures at the operational level

Uptime’s findings show that power remains the leading cause of major outages, underscoring that traditional infrastructure engineering still matters a great deal. But even as providers continue to improve physical resilience, outages can still arise from the digital and procedural layers above it. Cloud platforms are now dense stacks of services, APIs, orchestration systems, software-defined networks, identity controls, failover logic, and third-party dependencies. That complexity creates more possible points of interaction and more opportunities for an error in one layer to cascade into several others.

This helps explain why outages can feel more surprising today than they did a decade ago. In older data center models, an outage often had a more apparent root cause, such as a power event, a cooling failure, or a hardware fault. In cloud environments, the trigger may be a small configuration change that propagates across regions, a policy update that unintentionally blocks service communication, or a network control failure that affects seemingly unrelated services. These are not failures of raw infrastructure capacity. They are failures of complexity management.

The report’s language around change management and misconfiguration is especially important because it challenges one of the most common assumptions in the cloud market: that scale automatically produces better operational outcomes. The reality? Scale can magnify both strengths and weaknesses. Large cloud providers have more engineering talent, more sophisticated tools, and more redundancy than almost any enterprise customer. But they also run far more interconnected systems at far greater speeds with far more automation. A single process failure can have a wider blast radius.

Another important lesson from the Uptime analysis is that automation has not removed the human factor. If anything, it has changed its form. Even in highly automated environments, human error remains central to the problem. The report notes that in 2025, the share of outages caused by human failure to follow procedures rose by 10 percentage points compared with 2024. A related industry summary of the report notes that 58% of human error-related outages were caused by staff failing to follow established procedures.

That matters because cloud providers often position automation as the answer to reliability. Automation is essential, but it only works as well as the operational model that surrounds it. If teams deploy changes too quickly, rollback paths are weak, approval chains are bypassed, or procedures are incomplete, automation can accelerate failure rather than prevent it. In a modern cloud environment, a human mistake is rarely just a single keystroke. It is more often a design weakness in process, governance, testing, or accountability.

This is also why customers should resist the comforting notion that outages are somebody else’s problem once workloads move to the cloud. Provider-side mistakes remain real, but customer architectures are increasingly entangled with provider networking, identity, observability, and platform services. When an outage occurs, the customer may not have caused it, but they still bear the business impact. The shared responsibility model does not end with security. It extends to resilience planning as well.

Better change management

The Uptime data points to a clear conclusion: Cloud providers need to treat operational discipline as a first-class design requirement. That starts with better change management. High-risk changes should be tested more aggressively, staged more gradually, and accompanied by stronger rollback mechanisms. Providers also need better dependency mapping to understand how a change in one control layer can affect services far beyond its immediate scope. If the system is too complex to clearly explain, it is too complex to operate.

Providers also need to improve procedural quality. The rise in outages caused by failing to follow procedures suggests that procedures are being ignored under operational pressure or that they are too cumbersome, outdated, or unclear for real production conditions. Neither explanation is comforting. Stronger runbooks, better training, more realistic failure drills, and tighter operational guardrails are not glamorous investments; they are increasingly central to resilience.

Another pressure point is visibility. Uptime notes that software-based and distributed resiliency tools can improve availability, but they also introduce new risks and complicate root-cause analysis. Cloud providers need more transparent and faster incident diagnosis, not just more layers of abstraction. Customers cannot build trust in resilience if every major incident becomes a long exercise in reconstructing opaque service dependencies after the fact.

Design with outages in mind

What’s the financial impact of more frequent problems? Uptime’s 2024 analysis found that 54% of respondents reported that their most recent significant outage cost more than $100,000, and 20% said it cost more than $1 million. These are not edge-case losses. They show that outages remain costly even if they are less frequent than in earlier years.

Customers need to stop evaluating cloud resilience through uptime promises and start evaluating it through failure behavior. How does a provider isolate faults? How transparent is incident communication? How portable are workloads if a major service degrades? How dependent is the architecture on a single region, network path, identity service, or control plane? These are not just technical questions; they are now critical business questions.

The core lesson from Uptime’s data is simple. Outages are becoming a bigger problem for cloud providers and customers because the cloud’s biggest vulnerabilities are increasingly tied to complexity, process failures, and control-plane mistakes, not just broken infrastructure. In addition to adding redundancy, the next phase of cloud improvement will focus on building systems that are easier to understand, safer to change, and more disciplined to operate.

Enterprises are increasingly investing copious amounts of cash in AI without a lot to show for it. This could be, in part, because the wrong people are leading the change.

As I’ve argued before⁠, AI isn’t likely to eliminate developers so much as change what we need from them. For example, we keep asking whether junior developers are needed in a world where large language models can write code faster and cheaper. What this overlooks is the reality that these younger developers and their relative inexperience may be exactly what we need to rewrite the rules of software development.

This thought hit me while reading James Governor’s riff on something Ben Griffiths⁠ wrote about our industry’s habit of confusing age with authority. Griffiths remembered sitting through a conference talk in which a speaker tried to shame a young audience for not recognizing some of the older men who had shaped computing. The irony, Ben noted, was that many of those “old men” had done their world-changing work when they were younger than the people being lectured. Bill Joy wrote vi when he was 22, John Carmack created Doom at 23, Linus Torvalds launched Linux at 22, etc. Many of our industry’s titans made their biggest contributions before they had decades of experience.

The point isn’t that young people are smarter. They’re not. The point isn’t that the key to AI success is to ignore more experienced developers. That’s dumb. Rather, it’s a suggestion that Griffiths’ larger point is right: At the beginning of big shifts, experience can be a mixed blessing. It can help you see risk, but it can also make you overconfident in old ways. The most successful enterprises will find ways to balance youthful innovation with experienced guardrails.

The factory doesn’t redesign itself

Zara Zhang recently pointed to Paul David’s classic 1990 paper, “The Dynamo and the Computer,”⁠ as a way to understand why so many companies have “adopted” AI without much to show for it. David’s argument, simplified, is that electricity didn’t immediately transform factories. For a long time, factories simply swapped out the central steam engine for an electric motor while keeping the same layout, the same workflows, and the same assumptions.

Electricity was new, but we largely stifled its potential by force-fitting it into old factory systems.

The big productivity gains came later, when factories stopped treating electricity as a cleaner steam engine and started redesigning work around smaller motors distributed throughout the factory. Once each machine could have its own motor, the factory no longer had to organize itself around a single driveshaft. Work could instead be reorganized around the flow of production.

That’s a decent description of where many enterprises are with AI. Enterprises today are buying copilot licenses by the thousands, wiring agents into existing applications, etc., and then wondering why the results are so uneven, as I’ve written⁠. This is the equivalent of swapping the steam engine for an electric one and declaring that the AI modernization work is done. It’s not. Not even close.

The real payoff won’t come from asking AI to write the same tickets a bit faster. It will instead come from changing how teams define work and how (and what) developers build. The “factory” has to change.

So here’s the uncomfortable question: Who is most likely to build the new factory?

Experience cuts both ways

There’s an obvious danger in romanticizing youth. Plenty of bad software has been written by people with unlimited confidence and limited context. Enterprises need software that works, yes, but “works” also means it complies, scales, respects security boundaries, and more.

This is where experienced developers matter. A lot.

As I pointed out recently, the agent era makes engineering judgment more important than ever. After all, AI makes it easier to generate code, but easier code generation can become easier technical debt generation. Hence, the limiting factor becomes less of “Can we create something?” and more of “Can we create the right thing, in the right place, with the right constraints?” Taste is required, in other words.

Senior engineers are often better at seeing those constraints because their experience gives them “taste.” They know why the weird validation rule exists, and they remember the customer who depended on the undocumented behavior. They understand why a simple schema change can turn into a multi-week migration.

But experience also has a shadow side, because it can make the current process feel inevitable. A senior engineer may see an AI assistant as a faster autocomplete because that’s the easiest way to fit AI into their existing mental model. A junior developer, less invested in the old workflow, may ask the more interesting questions: Why are we doing this ticket at all? Why isn’t the spec executable? Why can’t the agent generate the test harness first?

It’s not that the more experienced developers don’t know these questions. Rather, they may simply not have the energy to rage against the machine, as it were.

The value of inexperience

The worst way to use junior developers in the AI era is to treat them as cheaper versions of senior developers. That was always a bad idea, but AI makes it worse. If the job is “take this ticket, generate some code, and send it to a senior person for review,” the junior developer becomes a human wrapper around a coding assistant. That helps no one. The junior doesn’t learn much, the senior gets buried in review, and the enterprise ends up with more code, which, as I’ve said, is hardly a good thing.

Instead, junior developers should be given room to explore new workflows, with just enough oversight from experienced colleagues. That might mean giving these newer developers interesting questions to answer, such as:

• How would we redesign onboarding if every internal API had an AI-readable contract and examples that actually worked?
• How would we change code review if the agent produced a change summary, test evidence, dependency risk, and rollback plan with every pull request?
• How would we build features if product requirements were written as executable acceptance tests rather than vague prose?
• How would we reduce toil if agents could safely perform routine migrations, dependency updates, or incident triage within clearly defined boundaries?

These are not toy problems. They’re not “junior work.” They’re exactly the sort of process redesign that enterprises need but generally avoid because everyone is too busy running on the existing hamster wheel.

Finding the balance

So what should engineering leaders do? First, stop treating AI adoption as an individual productivity contest. We seem to be moving quickly away from the idea that “lots of tokens” equals “great engineer,” but the fact that we even flirted with it is damning. I love how Santiago Valdarrama eviscerates this vanity metric: “Measuring AI productivity in number of lines written is a stupid mistake. One day, everyone will have always been against this.” Instead we should be asking questions like, “What part of our software delivery process no longer makes sense?” AI’s biggest gains will come when we change how we specify, test, review, and ship software.

Second, mix up your AI workflow teams. No, not committees or PowerPoint-producing centers of excellence. I’m talking about combining two or three newer developers who are already fluent in AI-native tools with two or three senior engineers who understand production, security, architecture, and organizational constraints. Then give them a real workflow to redesign, such as dependency upgrades or test creation.

Third, make the senior engineer’s job less about saying no and more about defining the guardrails within which others can say yes. I’ve argued that golden paths are key to using AI effectively. Good senior engineers should define the paved roads: approved patterns, test requirements, observability standards, etc. Then let junior developers and agents move quickly inside those boundaries.

Fourth, reward deletion. This may be the most important point. Going back to the factory electricity metaphor, we’ll fail with AI modernization if we simply add AI without removing outdated processes.

Bring everyone to the table

The future of software development won’t belong to the young. It won’t belong to the old, either. It will belong to teams that combine the talents of both.

Newer developers often bring impatience. They’re less likely to accept the existing workflow as sacred. They’re more likely to try weird tools, compose them in unexpected ways, and wonder why enterprise software development feels like a ritualized exercise in waiting for permission.

Experienced developers bring judgment. They know that software has users, auditors, attackers, budgets, latency, history, and consequences. They know that the right answer is often boring, and boring is good.

Enterprises need both. They need the developer who asks why the factory is still organized around the old drive shaft, and they need the developer who knows which machines will kill someone if moved casually. In sum, every development team needs people who know why the old system exists… as well as those who don’t.