ISO/IEC 20000-1:2011
ISO/IEC 20000-1:2011 is the international best practice standard for ITSM. All requirements in ISO/IEC 20000 are generic and are applicable to all service providers, irrespective of the size, type or the nature of the services that are delivered.
Why is ISO/IEC 20000-1:2011 required?
This enables organization to benchmark the delivery of managed services, assess performance levels and measure SLAs provided. This standard of service management systems is broadly based on ITIL set processes. ISO/IEC 20000s consists of several parts of which the first main part provides requirements for ITSM. This is majorly defined for those responsible for initiating, implementing or maintaining ITSM thus providing specifications for service management systems (SMS) in their organisation. Organizations can have their ITSM independently certified that they adhere to the standards of ISO/IEC 20000-1:2011. Certification permits managed services organizations to assure clients that their IT environments will be well managed, and enables outsourcing organizations to assure clients that they will receive high-quality IT services.
Is Tata Communications ISO/IEC 20000-1:2011 certified?
Tata Communications’ ISO/IEC 20000-1:2011 certification is the culmination of meeting a number of requirements that comprises successful implementation of documentation and records management; a customer-first approach; and a complete establishment of well-defined policy, planning, and implementation. It consists of a number of specifications, including Requirements for a Management System, Planning and Implementing of Services, Service Delivery Process, Relationship Processes, Control Processes, Resolution Processes, and Release Process.
ABOUT ISO/IEC 20000-1:2011
ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission) form the specialized system for worldwide standardization. National bodies that are members of ISO or IEC participate in the development of International Standards through technical committees established by the respective organization to deal with particular fields of technical activity. ISO and IEC technical committees collaborate in fields of mutual interest. Other international organizations, governmental and non-governmental, in liaison with ISO and IEC, also take part in the work. In the field of information technology, ISO and IEC have established a joint technical committee, ISO/IEC JTC 1.
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Frequently asked questions
What is ISO 20000-1 certification?
ISO IEC 20000 certification is an international standard for IT Service Management (ITSM). It ensures that organisations follow best practices for delivering reliable, high-quality IT services. It helps service providers improve efficiency, measure performance, and demonstrate that their service management processes meet globally recognised benchmarks.
What is ISO/IEC 20000-1:2011 certification?
ISO/IEC 20000-1:2011 certification confirms that an organisation has implemented a robust IT Service Management System aligned with global best practices. It covers areas such as service delivery, planning, control, resolution, and continual improvement. Achieving this standard assures customers that IT services are consistently managed, monitored, and optimised.
How does ISO 20000 ensure effective IT service management (ITSM) practices?
The ISO IEC 20000 framework ensures effective ITSM by defining structured processes for service delivery, incident handling, change management, planning, and continual improvement. It helps organisations benchmark operations, maintain strong SLAs, and deliver predictable, reliable services. This leads to improved performance, better customer satisfaction, and consistent service quality.
How does Tata Communications achieve ISO/IEC 20000-1:2011 certification for its cloud services?
Tata Communications achieves ISO/IEC 20000-1:2011 certification through rigorous documentation, well-defined ITSM processes, strong governance, and a customer-first approach. Our compliance spans service planning, delivery, control, and resolution processes. This ensures our cloud and managed services meet global standards for reliability, performance, and continual service improvement.
How does Tata Communications ensure high-quality service delivery through ISO 20000 compliance?
Using the ISO IEC 20000 framework, Tata Communications ensures consistent, high-quality service delivery through structured ITSM practices, performance measurement, and clear SLAs. Our certified processes help maintain reliability, rapid issue resolution, and continuous improvement. This enables customers to confidently rely on our cloud and managed services for stable, efficient operations.
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