{"id":"c1d22199-b513-446c-98a5-88b19567f434","title":"Sr. Platform Reliability/L3 Support","company":{"id":"aa327ea8-f464-4e35-a81c-8157fed6bece","name":"MCD McKesson Canada Corporation / La Corporation McKesson Canada","website":null,"url":"https://yesjob-web.pages.dev/companies/aa327ea8-f464-4e35-a81c-8157fed6bece"},"url":"https://yesjob-web.pages.dev/jobs/c1d22199-b513-446c-98a5-88b19567f434","apply_url":"https://mckesson.wd3.myworkdayjobs.com/External_Careers/job/CAN-ON-Mississauga/Sr-Platform-Reliability-L3-Support_JR0153792","status":"open","location":"CAN, ON, Mississauga","locations":[{"city":"CAN","region":"ON","country":"CA"}],"workplace":"hybrid","remote_eligible_countries":[],"employment_types":["full_time"],"work_auth_required":"unspecified","term":null,"salary_cad_per_year":null,"languages_required":[],"seniority":"senior","first_seen_at":"2026-11-05T16:07:52.618Z","last_seen_at":"2026-11-09T11:44:35.692Z","salary_text":null,"summary":"- Senior L3 escalation and platform reliability role for McKesson's AI digital agent platform (Sierra, Five9, and related APIs), in Mississauga, ON.\n- Requires 7+ years in infrastructure or production support, with L3 troubleshooting and API integration experience.\n- Listed as hybrid and full-time in the ATS; the office days are not stated.\n- Pay range $99,100 to $132,100; currency and pay period are inferred. Sierra experience is a plus, not required.","sources":["https://mckesson.wd3.myworkdayjobs.com/External_Careers/job/CAN-ON-Mississauga/Sr-Platform-Reliability-L3-Support_JR0153792"]}