Senior UC Engineer supporting Cisco Webex, SIP Trunking, and collaboration platforms for Miratech, a global IT services company. Managing incidents, vendors, monitoring, and enterprise UC reliability.
Responsibilities
Support and administer Cisco Webex Calling and Webex Contact Center platforms in production
Manage and support Voice Recording platforms and ensure compliance with recording requirements
Support Trading Turret systems (IPC Connexus) for trading floor voice communications
Manage relationships and technical coordination with Telecom Service Providers
Configure, support, and troubleshoot SIP Trunking connectivity
Lead incident management for UC platform issues, including triage, escalation, and resolution
Own vendor escalation processes for Cisco, telecom carriers, and other UC vendors
Coordinate with business units and stakeholders on UC service requirements, changes, and incidents
Support Red Sky (E911) emergency calling services and compliance requirements
Support Microsoft Teams Meetings and related collaboration services
Monitor UC platform health using observability and logging tools such as Splunk
Manage and analyze Call Detail Records (CDR) for reporting, troubleshooting, and compliance
Work weekends and off-hours as needed for planned engineering changes, maintenance windows, and critical deployments
Continuously enhance documentation quality and drive knowledge-sharing practices across the team
Requirements
10+ years of experience in Unified Communications engineering/support roles
Hands-on experience with Cisco Webex Control Hub administration
Strong knowledge of Webex Calling and Webex Contact Center architecture
Familiarity with voice recording functionality and platforms
Knowledge of network connectivity fundamentals as they relate to UC services
Basic knowledge of network routing and bandwidth management
Experience with UC observability and monitoring practices
Experience with Splunk logging for UC platform monitoring
Experience with CDR (Call Detail Record) management and analysis
Experience with SIP Trunking and Telecom Service Provider coordination
Experience with incident management and vendor escalation processes
Experience working with Microsoft Teams Meetings/collaboration platforms
Ability to support weekend maintenance and off-hours engineering changes as needed
Experience with trading floor communications/turret systems (IPC Connexus or similar) is a plus
Experience with E911 solutions (Red Sky or similar) is a plus
Relevant Cisco certifications (e.g., CCNP Collaboration or similar) preferred
Ability to use Copilot and other AI productivity tools is nice to have
Benefits
Comprehensive compensation and benefits package, including health insurance
Relocation program
Remote work flexibility through a Work From Anywhere culture
Professional development opportunities
Certification programs
Mentorship and talent investment programs
Internal mobility opportunities
Internship opportunities
Collaboration on impactful projects for top global clients
Inclusive and supportive work environment with open communication
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