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Service Level Agreement

What is a service level agreement?

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A Service-Level Agreement (SLA) is a formal contract between a service provider and a client that outlines the expected quality, timing, and responsibilities related to the service being delivered. It establishes performance standards that both parties can use to measure accountability and success.  

A typical SLA will: 

  • Define measurable service metrics such as uptime, response time, and resolution speed 
  • Specify responsibilities and timeline expectations agreed upon by both the provider and client 
  • Outline penalties or corrective actions when agreed-upon standards are not met 

SLAs help businesses ensure consistency in service delivery and reduce the risk of misunderstandings. For example, a managed IT provider might guarantee 99.9% system uptime and 24/7 support response within one hour. If the provider fails to meet these targets, the SLA may entitle the client to a service credit. In this way, SLAs protect against service failures while reinforcing trust between partners. 

Beyond setting expectations, a well-crafted SLA also establishes long-term accountability and transparency between parties. It gives clients confidence that service quality is being continuously monitored, while encouraging providers to maintain high performance standards. Over time, this can strengthen business relationships and support more strategic collaboration.