ITSM: Porque Gerir Serviços é Diferente de Abrir Tickets | IDW

✏️ By André Neto, Pre-Sales & Business Developer at IDW

For many years, IT management was strictly associated with responsiveness. The model was simple: a failure occurred, a ticketwas opened, the technical team resolved the incident, and the process was closed. This reactive model was sufficient as long as technology played a secondary role.

However, in March 2026, the reality is different. IT supports critical operations, hybrid environments, and cybersecurity strategies under unprecedented regulatory demands. When technology becomes the backbone of the business, managing solely by reaction is no longer an acceptable risk — it's a governance failure.

ITSM is not a Tool: It's a Governance Model

Reactive support focuses on the isolated event; service management (ITSM - IT Service Management) is based on an integrated vision. In a structured model, based on best practices such as ITIL 4, the incident is not just "closed". It is contextualized:

  • The root cause is analyzed to prevent recurrence.
  • The changes (Change Management) are evaluated before implementation to mitigate risks.
  • The assets (Asset Management) are linked to the services they support through a CMDB reliable.

Resolving quickly is important, but managing effectively means increasing predictability. Market data indicates that organizations with mature ITSM processes reduce unplanned downtime by 45% (Source: Gartner 2026).

The Burden of Compliance: NIS2 and DORA

In many organizations, the challenge is not technical, but structural. Without formal processes, knowledge becomes dispersed and decision traceability is limited. In a context where directives such as NIS2 and DORA require control and evidence, ITSM maturity becomes an integral part of the organizational resilience strategy itself.

In Portugal, the rigorous standards of the National Cybersecurity Centre (CNCS) emphasize that asset and incident management is an auditable requirement. Not having a clear history of who changed what and why can now result in severe penalties.

Technology vs. Management Discipline

Tools like ServiceDesk Plus by ManageEngine are often underutilized as mere ticketingsystems. However, when aligned with defined processes, they become the engine of efficiency:

  1. Full Integration: Incidents, problems, changes, and assets in a centralized structure.
  2. Workflow Automation: Elimination of human errors in critical approvals.
  3. Service-Oriented Metrics: Dashboards that show the value of IT to the business, and not just the volume of technical work.

Technology alone does not create maturity. It is management discipline that transforms tools into effective governance. According to IDC Portugal, companies that automated their ITSM workflows in 2025 saw an increase of 30% in productivity of support teams (Source: IDC Portugal 2026).

From Support to Critical Infrastructure

IT is no longer just "support". It is critical business infrastructure. As such, it demands structured processes, clear metrics, and continuous control.

ITSM is not about opening tickets. It's about structuring, measuring, and governing services consistently. The difference between reacting and managing is what defines an organization's maturity level and survival in today's market.

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