This article is based on a piece originally published at devprojournal.com. The original post appeared on BestDevOps on 4 April 2018.
DevOps can be a game-changer for independent software vendor (ISV) startups — accelerating delivery, tightening feedback loops, and breaking down the wall between development and operations. But the philosophy is easier to endorse than to execute. Many startups adopt DevOps in name only, stumbling into recurring traps that negate its benefits and, in the worst cases, damage the business. Below are five of the most common and consequential mistakes, along with practical guidance for avoiding them.
1. Trying to “Do DevOps” Instead of “Being DevOps”
DevOps is frequently marketed as a toolchain or a process checklist. In reality, it is a cultural philosophy. Gene Kim, co-author of The Phoenix Project, describes DevOps through what he calls The Three Ways:
- Systems thinking: Optimise the entire value stream, not isolated silos. A fix that speeds up development but creates a bottleneck in QA or operations is not a win.
- Amplify feedback loops: Create fast, continuous feedback from customers and from downstream stages of your pipeline so teams can respond and course-correct quickly.
- A culture of continual experimentation and learning: Empower team members to take calculated risks, own their work, and learn from both successes and failures without fear of blame.
If your team treats DevOps as a sequence of prescribed steps — “step one, step two, done” — you will get procedural compliance but not the cultural shift that makes DevOps valuable. Invest in educating the whole team on the philosophy, not just the tools.
2. Forgetting DevOps’ Collaborative Roots
The term “DevOps” is itself a contraction of Development and Operations — a reminder that the approach was born from breaking down the wall between two groups that historically worked in isolation. Collaboration is not a soft benefit; it is the core mechanism through which DevOps delivers value.
In fast-moving startups, it is tempting for individual contributors to go heads-down on their specific tasks and minimise communication overhead. The problem is that independent work, however well-intentioned, frequently produces components that do not integrate cleanly or behave in ways end users do not expect. Siloed delivery is the problem DevOps was designed to solve — do not recreate it inside your DevOps team.
Practical steps include shared on-call rotations, cross-functional retrospectives, visible dashboards accessible to all stakeholders, and a culture where raising a blocker early is valued rather than penalised.
3. Setting Unrealistic Timeframes
DevOps genuinely does accelerate delivery — but that acceleration is an emergent outcome of mature practices, not a starting condition. A common mistake for startups is to announce aggressive deadlines the moment a DevOps initiative launches, before any of the supporting practices are in place.
Deadlines that teams cannot meet create a cascade of problems:
- Customer and stakeholder disappointment erodes trust and damages brand reputation.
- Sustained pressure leads to engineer burnout and increased error rates.
- Shortcuts taken to hit an impossible date accumulate as technical debt that slows future delivery even further.
- A blame culture emerges that directly undermines the psychological safety DevOps requires.
Set realistic milestones based on your team’s current capabilities. Use early DevOps wins to demonstrate improved velocity over time, then let actual data drive increasingly ambitious targets.
4. Failing to Automate Everything You Reasonably Can
You can have excellent collaboration, clear systems thinking, and a healthy culture — and still deploy slowly if your pipeline relies heavily on manual steps. Automation is the force multiplier that translates DevOps culture into measurable delivery speed.
Puppet’s State of DevOps Report (2017 edition) highlighted a clear performance gap between high-performing and lower-performing organisations, with automation coverage being one of the key differentiators. High performers were shown to automate across multiple disciplines, including:
- Configuration management — ensuring environments are consistent and reproducible.
- Testing — unit, integration, and security tests running automatically on every commit.
- Deployments — continuous delivery pipelines that remove manual handoffs.
- Change approval processes — lightweight, automated compliance checks rather than manual review gates.
Audit your current pipeline and identify every manual step. Prioritise automating the steps that cause the longest delays or the most frequent errors. Even partial automation of a painful manual process can yield significant improvements.
5. Rigid Processes and Inflexible Thinking
Perhaps the most damaging mistake of all is treating your current approach as the final answer. DevOps is predicated on continuous improvement — the acknowledgement that how you do things today is not necessarily how you should do them tomorrow.
For ISV startups, this inflexibility can manifest in several ways:
- Dismissing team members’ suggestions for better tooling or processes.
- Ignoring customer feedback that points to a different product direction than the one planned.
- Penalising failure rather than treating it as a learning opportunity.
- Locking in workflows and architectures that made sense at day one but constrain growth at day three hundred.
Build structured channels for experimentation: blameless post-mortems, regular retrospectives, product feedback integration into sprint planning. Make it safe — and expected — for every team member to challenge the status quo.
The Bottom Line
DevOps offers ISV startups a genuine competitive advantage, but only when it is adopted as a philosophy rather than a superficial process overlay. Avoid treating it as a checklist, protect the collaborative culture it depends on, set honest timelines, invest in automation, and stay open to change. The startups that internalise these principles are the ones that evolve from scrappy newcomers into established ISVs.