Unified Communication Engineer II

Overview

CBTS serves enterprise and midmarket clients in all industries across the United States and Canada. CBTS combines deep technical expertise with a full suite of flexible technology solutions—including Application Modernization, Managed Hybrid Cloud, Cybersecurity, Unified Communications, and Infrastructure solutions. From developing and deploying modern applications and the secure, scalable platforms on which they run, to managing, monitoring, and optimizing their operations, CBTS delivers comprehensive technology solutions for its clients' transformative business initiatives.

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Unified Communications Engineer II is part of a regional IT Field Services and Unified Communications team supporting Consumers Energy (CMS Energy) location across Michigan. This role provides remote-first and onsite technical support for enterprise voice, collaboration, and infrastructure systems, ensuring reliable, secure, and timely service delivery. The position primarily supports the South region of Michigan and operates within a 24x7x365 environment, requiring flexibility for on-call and after-hours support.

Remote support will always be the first approach before onsite travel.

• Remote-first role (Michigan-based candidates only)
• Primary coverage area:
  South region of Michigan
• Occasional onsite support across Michigan as business needs require
• Candidate must reside within Michigan

• Core
  
  Hours:
  
  Monday–Friday, 7:00 AM – 6:00 PM
• After-Hours / On-Call:
  Nights, weekends, and holidays as needed
• Participation in a rotating on-call schedule

• Provide remote and onsite IT support to Consumers Energy locations across Michigan
• Deliver support primarily within an assigned home region, with flexibility to support other regions as needed
• Serve as remote hands for installation, replacement, and maintenance of IT and telecommunications equipment
• Respond to incidents, service requests, and outages, including after-hours support as required

• Support enterprise voice and unified communications platforms, including:
• Cisco Call Manager and associated applications
• Avaya systems (forecasted through late 2026)
• Microsoft Teams Voice
• Assist with deployment, troubleshooting, and maintenance of:
• IP and analog telephony devices
• Paging systems, horns, and headsets
• Analog gateways
• GAI-Tronics, Grand stream, and Algo devices
• Red Sky E911
• Verint Call Recording
• Cisco Infocast and Flex Licensing
• RSI Call Detail Reporting
• Sensaphone systems (Training provided where applicable)

• Perform basic troubleshooting of IP, SIP, analog, and digital communications systems
• Validate connectivity using cable testing and network reachability checks
• Coordinate with networking teams for switch, firewall, and patching support
• Provide basic troubleshooting and hardware support for conference rooms and AV technologies
• Support Juniper switch remote hands, patching, and hardware replacement

• Install, replace, and maintain UPS systems, ensuring proper monitoring and alerting
• Troubleshoot and repair faulty hardware across network, server, telecom, and UPS environments
• Support Asset Refresh Programs, including staging and deployment of:
• Wireless access points
• Network switches
• Audio-visual equipment
• Corporate security hardware
• Maintain accurate asset records in the Configuration Management Database (CMDB)
• Conduct inventory audits and IT room reviews to support operational continuity
• Coordinate decommissioning and secure disposal of outdated equipment

• Manage tickets to completion using Service Now
• Participate in incident response and outage resolution
• Support approved project work such as:
• Moves, remodels, new installations, and testing (DR)
• Coordinate, schedule, and escort vendors and technicians
• Manage shipping, receiving, and tracking of IT equipment
• Participate in daily operational reviews and service meetings as required

• Experience supporting Unified Communications and Voice technologies
• Working knowledge of Cisco, Avaya, and…