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Senior Manager – Site Reliability Engineering

Siri InfoSolutions, Inc.

Toronto · Hybrid Contract Senior 2w ago

About the role

Job Description

  • Define and own the SRE transformation roadmap aligned with business objectives and platform priorities.
  • Demonstrate strong understanding of SRE principles including SLOs, SLIs, error budgets, toil management, and observability.
  • Lead SRE maturity assessments across Observability, Incident Management, Problem Management, Shift Left, and Operational Readiness.
  • Establish and govern SRE operating models, collaborating with Development, Operations, Security, and Architecture teams.
  • Drive adoption of SLOs, SLIs, SLAs, and error budgets across critical services.
  • Act as the primary interface between engineering teams, service management, leadership, and external partners.
  • Manage multi-workstream SRE programs, ensuring delivery against scope, timelines, risks, and dependencies.
  • Prepare executive-level status updates, dashboards, and steering committee communications.
  • Oversee improvements in incident reduction, MTTR, availability, and resiliency.
  • Ensure blameless postmortems, root cause analysis (RCA), and action tracking are consistently executed.
  • Govern automation initiatives including runbooks, self-healing, alert tuning, and capacity management.
  • Track and report reliability KPIs, toil reduction metrics, and automation ROI.
  • Partner with platform teams on observability and SRE tooling strategy including monitoring, logging, tracing, and APM.
  • Ensure effective integration of ServiceNow, alerting platforms, and SRE tools.
  • Support training, enablement, and onboarding of teams into SRE practices and mindset.

Qualifications

  • 10+ years of experience in IT delivery, operations, reliability engineering, DevOps, or platform engineering roles.
  • 5+ years of experience managing large-scale programs or transformations related to SRE, DevOps, ITIL, or Cloud Operations.
  • Experience with Mainframe and other legacy technologies is highly preferred.
  • Familiarity with distributed systems, cloud platforms, and enterprise application environments.
  • Proven experience driving cross-functional transformation across engineering and operations teams.

Skills

APMCloud OperationsCloud platformsDevOpsITILMainframeSREServiceNow

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