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DevOps Behaviour

April 6, 2025 3 min read DevOps Operations Docs IBM-DevOps Devops-Introduction

Comparing traditional operations and DevOps methodologies, exploring cultural transformations, and identifying key behaviors essential for successful DevOps implementation including automation, shared responsibility, and continuous feedback.

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This document explains the differences between traditional Ops and DevOps, highlighting the cultural clashes, required behavioural changes, and the benefits of adopting DevOps practices.

Traditional Ops vs DevOps

Traditional Ops and DevOps represent opposing approaches to managing change and infrastructure. Enterprises often view change as complex, risky, and time-consuming, treating new initiatives as one-time projects with fixed budgets and timelines. DevOps, on the other hand, focuses on breaking large projects into smaller, manageable changes that reduce risk and enable continuous delivery.

Traditional Ops relies on manual processes, such as change review boards, to manage risk. These processes are slow and prone to human error. In contrast, DevOps emphasizes automation, enabling faster and more reliable deployments. Infrastructure in traditional Ops is bespoke and maintained indefinitely, while DevOps uses ephemeral infrastructure that is replaced entirely for each deployment, leveraging Infrastructure as Code to ensure repeatability.

Cultural Clashes

The cultural differences between traditional Ops and DevOps create challenges. Traditional Ops manages risk through change windows and manual processes, while DevOps uses progressive activation and automated deployments. Traditional Ops builds infrastructure manually, often resulting in unique, undocumented configurations. DevOps re-engineers processes for high-volume, rapid throughput, ensuring repeatable builds and deployments.

Development teams prioritize innovation and new capabilities, while operations teams focus on stability and reliability. This conflict, often referred to as the “wall of confusion,” highlights the need for better collaboration and shared goals.

Required DevOps Behaviors

To fully adopt DevOps, several behavioural changes are necessary:

  • Break down organizational silos and foster a culture of shared ownership and collaboration.
  • Embrace change by managing small, incremental changes instead of large, risky ones.
  • Transition from manual, hand-crafted infrastructure to ephemeral infrastructure using Infrastructure as Code.
  • Enable automated self-service to eliminate manual ticket queues and speed up provisioning.
  • Replace alarms and escalations with fast, data-driven feedback loops to quickly address issues in production.

These behaviors are essential for creating a successful DevOps organization.

Conclusion

DevOps transforms traditional approaches to change and infrastructure by emphasizing automation, collaboration, and continuous improvement. Adopting DevOps practices requires breaking down silos, embracing change, and leveraging automation to achieve better outcomes.

Key Takeaway

FAQ

DevOps uses ephemeral infrastructure that is replaced entirely for each deployment, leveraging Infrastructure as Code, while traditional Ops relies on bespoke, manually maintained infrastructure.

Automation enables faster and more reliable deployments, reducing human error and improving efficiency compared to manual processes in traditional Ops.

DevOps is better as it manages risk through progressive activation and automated deployments, unlike traditional Ops, which relies on slow, manual change review boards.

Yes, breaking down silos fosters a culture of shared ownership and collaboration, which is essential for successful DevOps adoption.

DevOps aligns development and operations teams by prioritizing shared goals, continuous improvement, and rapid feedback loops, reducing the “wall of confusion.”

They may face slower deployments, higher risks, and inefficiencies due to reliance on manual processes and lack of automation.

Key changes include embracing incremental changes, transitioning to ephemeral infrastructure, enabling automated self-service, and fostering a culture of collaboration.

Organizations should transition to DevOps when aiming for faster deployments, improved collaboration, and better risk management.

Yes, Infrastructure as Code ensures repeatability and reliability in deployments, making it a fundamental aspect of DevOps.
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Infrastructure as Code