Unified Communications Engineer at Jane Street | England, GB | Rezi

Unified Communications Engineer at Jane Street

Unified Communications Engineer

Jane Street · England, GB

2 weeks ago

Unified Communications Engineer

Jane Street · England, GB

18 days ago
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About the Role

We are seeking a Unified Communications (UC) Engineer to manage and grow our global voice and video infrastructure. This role involves delivering smart solutions in a fast-paced IT environment, focusing on collaboration and telephony systems. You will improve tooling, deploy UC products, and execute configuration changes globally while minimizing downtime.

Responsibilities

  • Grow, monitor, and manage global voice and video infrastructure.
  • Deliver smart solutions in a fast-paced environment.
  • Improve tooling and monitoring for UC systems.
  • Deploy UC products and services.
  • Execute software and hardware configuration changes globally.
  • Minimize downtime for collaboration services.
  • Monitor alarms generated by voice and video systems.
  • Juggle project-related tasks.
  • Serve as an escalation point for users and other technology groups.
  • Interface with IT Operations, Cybersecurity, and Networking teams.
  • Provide capacity planning.
  • Develop standards and best practices for UC infrastructure.
  • Improve documentation across global UC infrastructure.
  • Troubleshoot custom API-based integrations with UC products and services.
  • Collect and interpret log files.
  • Collaborate with support partners to solve problems.
  • Maintain system stability.
  • Manage expectations with colleagues and users.

Requirements

  • 7+ years of in-depth experience configuring and supporting the Cisco UC and Collaboration Product Suite in a multi-cluster environment.
  • Experience with Cisco Unified Communications Manager versions 14+.
  • Experience with Cisco Meeting Server.
  • Experience with Cisco Expressway.
  • Excellent knowledge of SIP, including implementing Session Border Controllers and PSTN SIP trunking.
  • Deep experience upgrading and maintaining Cisco UC products.
  • Experience supporting phones, softphones, and video conferencing endpoints.
  • Knowledgeable about UC compliance products.
  • Experience with modern voice recording platforms (Verint, NiCE, Red Box, etc.).
  • Experience with messaging archiving products (Movius, LeapXpert, Smarsh, etc.).
  • Knowledgeable about Cisco APIs related to UC products.
  • Experience creating API automations using Python, PowerShell, etc.
  • Experience integrating cloud-based conferencing technologies (Webex, Zoom, Teams, etc.) with on-premise infrastructure.
  • Comfortable troubleshooting custom API-based integrations with UC products and services.
  • Able to collect and interpret log files.
  • Able to collaborate with support partners to solve problems.
  • Able to maintain system stability.
  • Able to properly manage expectations with colleagues and users.
  • Familiar with the virtualization of Cisco UC applications on enterprise-grade servers (HPE, Dell, Cisco, etc.).
  • Strong understanding of current security standards and expectations.
  • Ability to troubleshoot and use creative thinking to resolve issues.
  • Fluent in English.

Skills

  • Cisco UC and Collaboration Product Suite
  • Cisco Unified Communications Manager
  • Cisco Meeting Server
  • Cisco Expressway
  • SIP
  • Session Border Controllers
  • PSTN SIP trunking
  • Cisco UC products
  • Phones
  • Softphones
  • Video conferencing endpoints
  • UC compliance products
  • Voice recording platforms
  • Messaging archiving products
  • Cisco APIs
  • API automations
  • Python
  • PowerShell
  • Cloud-based conferencing technologies
  • Webex
  • Zoom
  • Teams
  • API-based integrations
  • Log file analysis
  • Virtualization of Cisco UC applications
  • Security standards

Experience Level

  • 7+ years