Senior UC Program Lead — Cloud VoIP Migration (Hybrid, EST)

S.I. Systems Ltd.; Toronto; Hybrid; CAD 120,000 - 160,000; Full time

Benefits offered by this job

Job summary

S.I. Systems Ltd. is seeking an experienced Senior Project Manager to lead a large Unified Communications modernization program in a public sector setting.

The role focuses on cloud migration, VoIP transformation, and enterprise telephony modernization across multiple sites with hybrid Toronto-based work arrangements. The ideal candidate will have 10+ years managing enterprise-wide IT projects, with strong experience in VoIP, Cisco UC, and Microsoft Teams telephony.

Responsibilities

• Lead all stages of the project lifecycle for Unified Communications modernization initiatives
• Develop implementation roadmaps for migration from on-premises PBX and VoIP infrastructure to cloud-based telephony solutions
• Manage project scope, budgeting, scheduling, resource allocation, risks, issues, and change requests
• Oversee the upgrade of the UC platform to version 15 and support migration planning to cloud services
• Prepare and manage project plans, schedules, contractual documents, and procurement activities
• Coordinate vendors, contractors, internal teams, and strategic partners throughout solution delivery
• Monitor project progress, expenditures, deliverables, and contract compliance across multiple deployment sites

Job description

S.I. Systems Ltd. is seeking an experienced Senior Project Manager to lead a large Unified Communications modernization program in a public sector setting.

The role focuses on cloud migration, VoIP transformation, and enterprise telephony modernization across multiple sites with hybrid Toronto-based work arrangements. The ideal candidate will have 10+ years managing enterprise-wide IT projects, with strong experience in VoIP, Cisco UC, and Microsoft Teams telephony.