Site Reliability Engineer (REMOTE)
WESCO • Glenview, IL • Posted July 08, 2026
About the Role
The Site Reliability Engineer will be responsible for ensuring the availability, reliability, and performance of our customer-facing software applications. This role combines planning, engineering, monitoring, incident response, and administration to create highly scalable and fault-tolerant systems.
**Responsibilities:**
+ Ensure the high availability and reliability of the production environment by monitoring system health and performance
+ Provide primary operational support for large-scale distributed software applications
+ Facilitate incident resolution via triage, communication, engagement, escalation, and documentation
+ Partner with platform administration (both internal and external) to define and achieve stability and scalability objectives
+ Collaborate with technical and quality teams to improve services by identifying areas of risk and helping to define and proactively implement solutions
+ Drive continual improvement in system performan...
**Responsibilities:**
+ Ensure the high availability and reliability of the production environment by monitoring system health and performance
+ Provide primary operational support for large-scale distributed software applications
+ Facilitate incident resolution via triage, communication, engagement, escalation, and documentation
+ Partner with platform administration (both internal and external) to define and achieve stability and scalability objectives
+ Collaborate with technical and quality teams to improve services by identifying areas of risk and helping to define and proactively implement solutions
+ Drive continual improvement in system performan...