When sending a PSR, the customer must include the expected levels of service as part of the requirement. This has an impact on suppliers` offers and prices and may even influence the supplier`s decision to respond. If you need z.B. 99.999 percent availability for a system and the provider cannot meet this requirement with the indicated design, it can offer another, more robust solution. Typically, these processes and methods are left to the outsourcing company to determine that these processes and methods can support the ALS agreement. However, it is recommended that the client and the outsourcing company work together during the SLA contract negotiations to clear up misunderstandings about the support process and method, as well as management and reporting methods. The service provider and the customer must also define these service standards in relation to the expected workloads, and service levels may need to vary in light of any changes to these workloads during the contract. All of this can be incorporated into ALS, so the impact of the costs of changing the use of work can be taken into account. Define carefully. A supplier can optimize ALS definitions to ensure they are met. For example, the Incident Response Time measure is designed to ensure that the provider corrects an incident within a minimum of minutes. However, some providers can complete ALS 100% by providing an automated response to an incident report.
Customers should clearly define ALS so that they represent the intent of the level of service. In order for ALS to have a “bite,” the non-level of service must have financial consequences for the service provider. More often than not, the integration of a service credit system is the most common way to achieve this. In essence, the service provider pays the customer an agreed amount that should be used as an incentive for performance improvement if the service provider does not meet or credit the agreed service standards. These service credits can be measured in different ways. Like what. B, if the 99.5% level for reports is not met, ALS could include a service credit, which is granted some price reduction for each performance gap of 0.5% per week. Service credits may also be granted if z.B.
three or more errors occur to complete a level of service over a period of time. Here too, each level of service must be considered individually and a reasonable level of credit must be agreed between the service provider and the customer if the agreed level is not reached over a period of time. It is important that the service credits are adequate and that they encourage the provider to do better and that they enter early enough to make a difference. IT service organizations that manage multiple service providers may wish to enter into Operational Level Agreements (OLA) that explain how some parties involved in the IT service delivery process interact with each other to maintain performance. Even with common levels of service, it is important that parties not only consider the applicable performance standard (for example). B 99.999 percent power availability), but also the way this standard is defined. For example, with respect to the availability of electricity, ALS should explicitly indicate whether downtime occurs when there is a loss of power on redundant circuits or if downtime occurs only when both streams lose electricity at the same time. Similarly, ASHRAE guidelines are generally recognized as the standard for moisture and temperature service levels, with the mere mention of ASHRAE guidelines as an inappropriate performance standard, with ashrae publishing both “authorized” and “recommended” areas.