Project Role : Technology Support Engineer
Project Role Description : Resolve incidents and problems across multiple business system components and ensure operational stability. Create and implement Requests for Change (RFC) and update knowledge base articles to support effective troubleshooting. Collaborate with vendors and help service management teams with issue analysis and resolution.
Must have skills : Unified Communication and Collaboration Operations
Good to have skills : NA
Minimum 7.5 year(s) of experience is required
Educational Qualification : 15 years full time education

Summary:
We are seeking a Senior Cisco Voice SME with 12+ years of experience in Unified Communications (UC) and Collaboration Operations to lead enterprise voice modernization, cloud collaboration, and Microsoft Teams Calling initiatives. The ideal candidate will possess deep expertise in Cisco UC technologies, Contact Center platforms, Microsoft Teams Voice, Session Border Controllers (SBC), and enterprise collaboration services while providing technical leadership, operational governance, and strategic guidance for global voice environments.

Roles & Responsibilities:
Lead the administration, configuration, troubleshooting, and lifecycle management of Cisco Unified Communications Manager (CUCM) and cloud-based collaboration platforms.
Manage Cisco Unity Connection, IM & Presence, Expressway, Softphone (Cisco Jabber/Webex App), and enterprise voice infrastructure.
Oversee MACD activities, call flow management, user provisioning, dial plans, CDR management, monitoring, backup, and reporting.
Lead Microsoft Teams Calling, Direct Routing, Operator Connect, and integration with Session Border Controllers (SBC) and CUCM.
Troubleshoot complex routing and interoperability issues between Microsoft Teams Tenant, SBCs, PSTN, and CUCM.
Support Cisco Contact Center / CCaaS platforms, user management, call routing, and cloud collaboration services.
Manage integrations with enterprise SaaS platforms including Salesforce, ServiceNow, and other third-party applications.
Ensure platform availability by coordinating incident, problem, and change management with platform suppliers and global support teams.
Manage license administration, capacity planning, compliance, and operational reporting.
Support Microsoft Teams Rooms (MTR) devices, E911 services,



security policies, and enterprise collaboration standards.
Lead voice modernization, cloud migration, and collaboration transformation initiatives while ensuring high availability and service excellence.

Professional & Technical Skills:
Cisco Unified Communications Manager (CUCM)
Cisco Unity Connection & IM & Presence
Cisco Expressway & SIP Protocols
Microsoft Teams Calling & Direct Routing
Session Border Controllers (Cisco CUBE, Ribbon, AudioCodes, Oracle)
Cisco Contact Center / CCaaS
Call Flow Design, MACD & User Management
CDR Management, Monitoring & Backup Tools
Incident, Problem & Change Management
Third-Party SaaS Integration (Salesforce, ServiceNow)
License Management & Reporting
E911 Services & Voice Security

Preferred Skills
Cisco Webex Calling
Microsoft Teams Rooms (MTR)
Operator Connect
PowerShell, REST APIs, and UC Automation
ITIL Framework
AI-assisted Monitoring & Collaboration Analytics
Hybrid Cloud Voice Solutions

Professional Attributes
Robust leadership and stakeholder management skills.
Proven experience managing global Unified Communications environments.
Excellent troubleshooting and root cause analysis capabilities.
Strong customer-facing consulting and communication skills.
Ability to lead operational governance, supplier management, and service improvements.
Experience driving enterprise collaboration modernization and cloud adoption.

Additional Information:
12+ years of experience in Cisco Unified Communications, Enterprise Voice, and Collaboration Operations.
Extensive hands-on experience with CUCM, Microsoft Teams Calling, SBCs, Contact Center Cloud, Enterprise Voice Routing, and UC Platform Management.
Experience supporting large-scale global collaboration environments and cloud migration initiatives.

Preferred Certifications
Cisco CCNP Collaboration / CCIE Collaboration
Microsoft Teams Administrator Associate (MS-700)
Cisco Webex Calling Certifications




ITIL Foundation / ITIL Managing Professional
Microsoft 365 Collaboration Certifications

Key Competencies
Enterprise Unified Communications Architecture
Cisco Voice & Collaboration Operations
Microsoft Teams Voice & Direct Routing
Contact Center Cloud (CCaaS)
Third-Party SaaS Integrations
Platform Governance & Supplier Management
Incident & Problem Management
License & Capacity Management
Enterprise Voice Modernization
Hybrid Cloud Collaboration

15 years full time education

About Accenture

Accenture is a leading global professional services company that helps the world’s leading businesses, governments and other organizations build their digital core, optimize their operations, accelerate revenue growth and enhance citizen services—creating tangible value at speed and scale. We are a talent- and innovation-led company with approximately 791,000 people serving clients in more than 120 countries. Technology is at the core of change today, and we are one of the world’s leaders in helping drive that change, with strong ecosystem relationships. We combine our strength in technology and leadership in cloud, data and AI with unmatched industry experience, functional expertise and global delivery capability. Our broad range of services, solutions and assets across Strategy & Consulting, Technology, Operations, Industry X and Song, together with our culture of shared success and commitment to creating 360° value, enable us to help our clients reinvent and build trusted, lasting relationships. We measure our success by the 360° value we create for our clients, each other, our shareholders, partners and communities.

Visit us at www.accenture.com

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We believe that no one should be discriminated against because of their differences. All employment decisions shall be made without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, military veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by applicable law. Our rich diversity makes us more innovative, more competitive, and more creative, which helps us better serve our clients and our communities.

📌 Technology Support Engineer (Bengaluru)
🏢 Accenture
📍 Bengaluru