Unified Communications Engineer

janestreet· IT and Systems Engineering
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About this role

About the Position

We are looking for a Unified Communications (UC) Engineer to help grow, monitor, and manage our global voice and video infrastructure. This role sits within our larger IT group and will require you to deliver smart solutions in a fast-paced environment without disrupting the daily workflow.

The UC team is responsible for all tasks and infrastructure related to collaboration and telephony. Projects include improving tooling and monitoring, deploying UC products and services, and executing software and hardware configuration changes globally, all while minimizing downtime for various collaboration services.

Our UC Engineers are experts at multitasking, monitoring alarms generated by our voice and video systems, juggling project-related tasks, and serving as an escalation point for users and other technology groups. You’ll interface daily with various tech teams across the firm—including IT Operations, Cybersecurity, and Networking—to provide capacity planning, develop standards and best practices, and improve documentation across our global UC infrastructure. 

The right candidate will be passionate about solving complex problems and supporting users with robust and flexible technical solutions. 

About You

  • Have 7+ years of in-depth experience configuring and supporting the Cisco UC and Collaboration Product Suite in a multi-cluster environment, including:
    • Cisco Unified Communications Manager versions 14+
    • Cisco Meeting Server
    • Cisco Expressway
  • Have excellent knowledge of SIP, including implementing Session Border Controllers and PSTN SIP trunking
  • Deeply experienced with upgrading and maintaining Cisco UC products, including supporting phones, softphones, and video conferencing endpoints
  • Knowledgeable about UC compliance products, and experienced with modern voice recording platforms (Verint, NiCE, Calabrio, etc.) and messaging archiving products (Movius, LeapXpert, Smarsh, etc.)
  • Knowledgeable about Cisco APIs related to UC products, and experienced with creating API automations using Python, PowerShell, etc.
  • Experienced with 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, collaborate with support partners to solve problems while maintaining system stability, and properly manage expectations with colleagues and users
  • Familiar with the virtualization of Cisco UC applications on enterprise-grade servers (HPE, Dell, Cisco, etc.)
  • Have a strong understanding of current security standards and expectations, and an ability to troubleshoot and use creative thinking to resolve issues

If you're a recruiting agency and want to partner with us, please reach out to agency-partnerships@janestreet.com. 

Frequently Asked Questions

Is the salary disclosed for the Unified Communications Engineer position at janestreet?
The salary for this Unified Communications Engineer role at janestreet is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Unified Communications Engineer position at janestreet located?
This Unified Communications Engineer role at janestreet is based in New York, New York, United States. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Which team or department does the Unified Communications Engineer at janestreet belong to?
This Unified Communications Engineer position is part of the IT and Systems Engineering department at janestreet. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Unified Communications Engineer position at janestreet?
Click the "Apply Now" button on this page. You will be redirected to janestreet's official application portal hosted on greenhouse where you can submit your application directly.
When was the Unified Communications Engineer job at janestreet posted?
This Unified Communications Engineer position at janestreet was posted on Dec 30, 2025. Apply as soon as possible — early applications are often reviewed first.
Unified Communications Engineer
janestreet
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