A service level agreement (SLA) is a contractual agreement between a service provider and a customer that defines expectations and responsibilities regarding the services provided.
SLAs arose from the need to set clear and measurable criteria for service provision in order to avoid misunderstandings and conflicts. They became particularly popular with the advent of IT services and outsourcing, where accurate performance metrics and availability requirements are critical.
Service level agreements are used in many areas, including IT services, telecommunications, cloud computing, facility management, and all types of outsourcing agreements. They ensure that the service provider complies with the agreed quality standards and offer customers transparency and security.
A B2B merchant portal could conclude an SLA with its IT service providers to ensure that the platform has 99.9% availability and that downtime is resolved quickly. Similarly, a self-service portal for customers could include an SLA that guarantees fast response times and a specific quality of support.
Service level agreements are essential to define clear and measurable expectations between service providers and customers. They contribute to improving service quality and creating a trusting business relationship by ensuring transparency and reliability.