×
Register Here to Apply for Jobs or Post Jobs. X

VoIP Engineer II

Job in Seattle, King County, Washington, 98101, USA
Listing for: IS3 Solutions
Full Time position
Listed on 2026-09-03
Job specializations:
  • Engineering
    Telecoms Engineering, Technical Support, IT Specialist, Systems Engineer
Job Description & How to Apply Below

VoIP Engineer II

The VoIP Engineer II is responsible for providing day-to-day administration, operation, incident management, maintenance, troubleshooting, and support for Enterprise-wide voice system, including participation in planning, installation, monitoring, maintenance, management, and coordination. Provides engineering support for the VoIP network infrastructure and UC services which include TDM and IP-based trunking, voice routing design, configuration, and unified messaging. Serves as an escalated resource for IT Service Desk and within the Telecom Team for customer incidents and work orders for voice network infrastructure devices.

Provides cross-training and mentoring across IT Service Desk Teams. Supports engineering and project management teams by performing the voice communications aspects of small to large sized projects from inception to completion including technical assessments, design, planning, integration, testing, and implementation. Creates and maintains technical documentation (SOPs, User Guides, etc.) in support of both direct customer education and the technical knowledgebase. Provides emergency assistance & technical recovery in the event of an emergency affecting the availability and/or service quality of the voice network.

All employees are expected to demonstrate a commitment to our values of collaboration, compassion, determination, excellence, innovation, integrity, and respect.

Primary/Essential Duties
  • Performs engineering support of Cisco Unified Communications Manager (CUCM), Cisco Unity Connections, IMP, voice & video conferencing, faxing, efaxing, E911, UCCX, quality management and collaboration tools for both production services as well as direct customer-facing support. Supports escalations from VoIP Engineer I and IT Service Desk operations.
  • Telephone Equipment Support and Repair:
    Responsible for responding to repair requests and performing or coordinating associated repair duties for problem resolution across enterprise voice, local client hardware, and supporting infrastructure.
  • Incident Support:
    Provide customer service support in troubleshooting and resolving basic to intermediate system programming issues; if required, create and close work orders and/or assign them to the appropriate individual or group.
  • Assists with daily operation of unified voice services provided across campus and wide area networks, and must ensure proper change management practices are followed including creating and updating all related engineering documents, phone tree documents, topology or flow drawings, dial-plans, call routing policies, etc.
  • Responsible for handling tickets from internal users for a wide range of requests including but not limited to onboarding, separation, phone trees and ACD.
  • Must be able to participate in a 24/7 on call schedule.
  • Miscellaneous Telecom support duties and move coordination:
    Assist and support Telecom team members in other projects; perform miscellaneous activities as assigned.
Required Education And Experience
  • Bachelor's degree OR equivalent combination of education and experience that demonstrates competency.
  • 3-5 years of experience in supporting Voice Operations and/or Voice Engineering.
  • Intermediate knowledge of Cisco Routers, Structured Cabling, and LAN/WAN circuits; PRI, SIP, MPLS, FXO, FXS, and POTS.
  • Intermediate knowledge and experience with Cisco Unified Call Manager, IMP, Telepresence, IPCC, Unity, CCX, SRST, CUBE, Webex, Jabber, secure voice concepts, and secure voice processes.
  • Intermediate knowledge and experience with the design, configuration, long-term planning, operational support, and project management of large telecommunication systems and associated data networks.
  • Per the driver's license requirement noted below, must have a driving record acceptable to Risk Management.
Required Licenses/Certifications
  • Current Driver's License.
Preferred Qualifications (Optional)
  • Certification on Cisco voice systems.
  • Experience with Akkadian Provisioning Manager
  • Experience with Calabrio QM and WFM
Knowledge,

Skills And Abilities
  • Intermediate knowledge of and experience with VLANs, switch port configuration, layer two networking, and QOS.
  • Intermediate…
To View & Apply for jobs on this site that accept applications from your location or country, tap the button below to make a Search.
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).
 
 
 
Search for further Jobs Here:
(Try combinations for better Results! Or enter less keywords for broader Results)
Location
Increase/decrease your Search Radius (miles)
0
200
Filters
Education Level
Experience Level (years)
Posted in last:
Salary