Improve Service Desk Quality Through ITIL® Best Practices

Since its introduction in the 1980s, ITIL® has evolved through several versions while consistently demonstrating its value in improving the quality of services delivered by IT service desks. The fourth and latest version of ITIL, released in 2019, places value creation, flexibility, and collaboration at the center of its approach. This is the version guiding ITSM initiatives today.

By adopting these best practices, service desks can improve operational efficiency and provide leadership teams with better visibility into service performance. However, implementing an ITIL-based approach requires a structured methodology and a clear understanding of the challenges to avoid. Here are the key elements behind a successful ITIL initiative.

Create an ITIL governance team

In addition to the ITIL or ITSM leader responsible for driving the initiative — the person accountable for implementing ITIL practices within the service desk — it is important to appoint one or two process owners for each phase of the project. These leaders will be responsible for implementing operational improvements related to the processes in their area.

The ITIL leader ensures overall project quality, monitors progress, and validates results throughout each phase by coordinating the work of these process owners.

Successfully launch your ITIL initiative

An ITIL initiative should be viewed as a cross-functional business transformation project. While it is often led by the IT department, it impacts many other teams that interact closely with IT as internal customers.

For this reason, the project should be positioned as a strategic priority within the organization to maximize its chances of success. Executive sponsorship should come from the highest levels of leadership, involving senior executives, business leaders, and functional department heads. This requires ensuring that stakeholders understand both the expected benefits and the changes the initiative will introduce.

A strong strategic position also makes it easier to identify process owners who understand the organization, its structure, and its culture — and who can actively support change management internally.

Assess your current service management processes

One of the biggest success factors — or failure points — of an ITIL initiative is preparation. The first step is conducting a detailed assessment of current operations by analyzing service desk processes, maturity levels, and their ability to support the organization’s service catalog.

An ITIL initiative should at minimum address the five core processes originally identified in ITIL version 2: Service Desk, Incident Management, Problem Management, Change Management, and Release Management. Together, these practices enable service desks to maintain service continuity by understanding the organization’s IT environment, asset lifecycle, changes, and recurring issues.

Consolidating asset and configuration management data, for example, is an important part of this assessment. ITIL increasingly emphasizes a holistic view of services and practices rather than isolated processes: each practice contributes to creating value for the organization as a whole.

Define clear and achievable objectives

Defining ITIL project objectives helps organizations identify improvement opportunities within each process and build an action plan to increase maturity and improve service quality.

These continuous improvement objectives should be prioritized based on business value and expected return on investment. In most cases, improvement plans should focus first on optimizing processes and ways of working — not simply acquiring new technology.

The ITSM platform should then support these optimized processes. Leading solutions offer industry-specific preconfigured models that reflect proven processes and best practices aligned with your reality. You do not start from scratch — you benefit from the experience gained through hundreds of successful implementations.

Gain team adoption

Team adoption is essential to project success. However, any change in processes or ways of working can create resistance. Organizations must therefore support teams through the transition by clearly communicating the purpose of the initiative and the benefits it will bring.

The best way to build adoption is to actively involve teams throughout the project. By participating in process assessments and improvement initiatives, employees take ownership of the changes and become active contributors to success.

Industry-specific preconfigured ITSM models provide a practical starting point: instead of designing processes from scratch, teams begin with proven frameworks that they can adapt to their own reality — saving time and reducing resistance to change.

Establish key success metrics

Defining key success metrics is essential to engage teams and maintain momentum. Organizations should track progress indicators for implemented processes and regularly share results through weekly meetings or project reviews.

Useful metrics may include:

• First-contact resolution rate for incidents handled by the service desk
• Average incident resolution time
• Number of incidents related to known problems
• Percentage of successful changes completed on the first attempt
• User satisfaction levels measured through regular surveys

Build on early successes

The agile approach now recommended for ITSM initiatives focuses on quickly deploying initial processes and building on early results. This represents a cultural shift for IT teams accustomed to large, sequential transformation projects.

Some providers, such as Octopus, offer no-code configurable solutions that allow business teams to adjust workflows, forms, and dashboards directly within the ITSM platform without depending on IT resources. Deployment timelines can be measured in weeks rather than quarters.

Organizations should prioritize processes that deliver quick and sustainable value with limited effort. Incident management and service request management, supported by a self-service portal and service catalog, typically provide strong returns on investment and immediate visibility improvements.

Select the right ITSM platform to support ITIL processes

While ITIL is not a methodology that depends on a specific tool, an ITSM platform helps organizations standardize processes and improve data collection.

Depending on the scope of the initiative, organizations may select their ITSM solution before implementing processes or after processes have been stabilized. In all cases, it is important to remember that technology should support processes — not define them.

The leading ITSM solutions provide exactly this: a flexible platform, an open and interoperable database, and artificial intelligence capabilities that analyze operational data to recommend continuous process improvements.

Communicate continuously throughout the ITIL journey

As the ITIL initiative progresses, organizations must communicate regularly at every milestone — sharing updates on implemented or expanded processes, results achieved, and training activities delivered.

Implementing ITIL practices is a significant undertaking and can take anywhere from six months to two years depending on the scope, organizational complexity, and existing ways of working. Maintaining engagement over time is therefore critical. Without ongoing communication and involvement, teams may gradually lose momentum. The commitment of the ITIL leader remains essential throughout the entire journey.

Develop team capabilities

Launching an ITIL initiative often requires building team knowledge around ITIL principles and core concepts. ITIL training helps employees develop a common understanding of service management practices and service quality objectives.

For example, recently hired employees can use training to develop a shared service management culture across the IT organization. It is also an opportunity to strengthen or create new strategic roles, such as Problem Manager or Service Desk Manager.

Focus on continuous improvement

ITIL is fundamentally built around continuous improvement of service quality throughout the lifecycle of IT services. Organizations should not stop once processes are implemented. They must continue improving by leveraging performance data and keeping the original objective in focus: improving service quality and internal customer satisfaction.

Once ITIL practices are firmly established within the IT service desk, the next natural evolution is extending service management principles across other internal support functions. This is the foundation of ESM (Enterprise Service Management): applying proven ITSM practices and tools to HR, finance, technical services, and external support teams to create a more seamless employee experience across the organization.