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MS - IT Infra/Cloud - Manager - Telecom/Voice Lead - operate

Bengaluru East, Karnataka, India💼 Full-time🗓 2026-06-19 → 2026-08-01

Core

Lead and manage Telecom and Voice Support services across enterprise environments, ensuring high availability, performance, and reliability of telephony, unified communications, and contact center platforms.

Role type

Manager, Telecom & Voice Infrastructure Lead

Builds

24x7 business-critical communication services, voice systems, and contact center platforms

Domain

Telecom, Voice, Unified Communications, Contact Centers

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Lead and coach teams of telecom engineers, Manage enterprise voice infrastructure (VoIP, SIP, PBX, UC), Oversee telephony platforms (Cisco CUCM, Avaya, Genesys, Microsoft Teams Voice), Manage telecom carriers and vendor relationships, Lead incident management and root cause analysis, Optimize QoS, latency, jitter, and packet loss, Manage number provisioning and IVR systems, Ensure compliance with regulatory requirements, Drive automation and monitoring improvements

Preferred skills

Expertise in unified communications and contact center technologies, Ability to lead cross-functional teams, Strong analytical and troubleshooting capabilities

Technologies

Cisco CUCM, Unity, UCCX/UCCE, Avaya, Genesys, Microsoft Teams Voice, VoIP, SIP, PBX, AWS, Azure

Responsibilities

Lead incident management and participate in major incident calls for voice outages, Perform root cause analysis and implement preventive measures, Establish SLAs, OLAs, and performance metrics, Develop and maintain documentation including runbooks and architecture designs, Collaborate with network, security, and application teams, Manage number provisioning, call flows, and contact center configurations

Seniority

Manager, hands-on leadership with team development

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