ISO 20000 IT Service Certification Process

ISO 20000 IT Service Management Standard Decoded

The ISO 20000-1:2005 IT Service Management (ITSM) Standard is a set of standards for IT services, establishing basic benchmarks for users to implement IT management. It clearly outlines requirements for addressing customized and specialized issues, primarily focusing on front-end customer demand management and back-end process management. On the front end, ITSM addresses how to define customer needs, clearly understand both the business and IT service needs of customers, with the core being the clarification and management of IT service levels. Post the signing of Service Level Agreements (SLAs), ITSM needs to address the added value perspective. With an SLA in place, how should services be provided? ITSM's back-end approach is to handle IT events, change management, configuration management, release management, ensure performance and customer service through process-based tracking, ensuring efficiency and service levels. Connecting the front-end and back-end aspects, this process represents the journey towards customization and specialization.

As of now, IT has become an indispensable part of many business processes, forming an organic whole with them, which is a good thing for IT itself. However, this rise in status also means IT has to bear greater responsibilities. On one hand, to improve the quality and efficiency of business processes, IT must meet the ever-changing demands of these processes; on the other hand, to reduce the operational costs of business processes, the costs associated with IT must also be continually lowered. Yet, the reality is that IT has not provided satisfactory answers in either of these aspects. Partly, this is because IT providers often see themselves as a "special organization" and are not treated conventionally, often considering issues from a technical standpoint. When problems arise, they often dismiss all responsibility with a simple "That's just IT." Business departments or organizations, due to a lack of understanding of IT, may feel something is amiss but are unaware of the cause.

To address this situation, ITSM embraces a quality mindset, employing quality methods and standards to manage IT services. The service delivery process establishes service level agreements, supervises their execution, and evaluates the outcomes, providing services as per the agreements. The entire process focuses not just on whether the service provider has offered a service, but more importantly, on whether they have provided a satisfactory service to the user, all while adhering to cost-effectiveness principles. Through ITSM, business departments can avoid the aforementioned awkward situations and confidently handle their relationship with the IT department based on a set of quantitative quality metrics; the IT department can also enhance service quality, reduce service costs, learn from past experiences, and manage relationships with the business departments effectively.

ISO 20000-1:2005 emphasizes customer requirements and their fulfillment over traditional IT management. It incorporates budgeting and accounting for I services into IT service management, integrating financial management with service management to promote the improvement and enhancement of IT services.