Senior Engineer, Telephony

Ensemble Health Partners

Telephony Engineer specializing in Five9 Contact Center solutions for Ensemble. Designing, implementing, and optimizing telephony infrastructure to enhance customer experiences.

Posted 4/30/2026full-timeRemote • 🇺🇸 United StatesSenior💰 $92,400 - $120,000 per yearWebsite

Tech Stack

Tools & technologies

JavaJavaScriptPHPPythonSOAPSQLSwitchingTableauTCP/IPVoIP

About the role

Key responsibilities & impact

Design, deploy, configure, and maintain Five9 Contact Center solutions to meet business requirements.
Collaborate with cross-functional teams to gather telephony-related requirements and provide technical expertise during solution design and implementation phases.
Perform system upgrades, patches, and updates for all telephony platforms to ensure optimal performance, security, and compliance.
Study, analyze and understand business requirements in context to business intelligence, design and map data models to shift raw data into meaningful insights.
Proactively identify areas for improvement and propose enhancements to enhance system performance, scalability, and reliability.
Utilize Power BI to build interactive and visually appealing dashboards and reports, with key performance indicators.
Analyze previous and present data for better decision making, building multi-dimensional data models.
Conduct regular system audits and performance assessments, producing reports and recommendations for continuous improvements.
Develop strong data documentation about algorithms, parameters, models, perform detailed analysis on tested and deployed Power BI scripts, DAX queries and functions in Power BI.
Participate in on-call rotations to provide after-hours support for critical incidents or emergencies.
Stay up-to-date with industry trends and best practices in telephony, contact center technologies, and communication protocols.
Hands-on experience in report and dashboard development in Power BI, Tableau, and SAP.
Familiarity with SQL querying for data manipulation and knowledge of data warehouse concepts.

Requirements

What you’ll need

Bachelor's degree in Computer Science, Information Technology, Telecommunications, or related field (or equivalent experience).
Proven experience in designing, implementing, and managing Five9 VCC environments, including Admin Console, Five9 Analytics, Five9 Reporting and Dashboards, and related components.
Familiarity with Five9 Contact Center solution setup, configuration, and administration.
Strong understanding of VoIP protocols, SIP, RTP, and related telephony technologies.
Proficiency in network protocols, routing, and switching relevant to telephony systems.
Solid troubleshooting skills to diagnose and resolve complex telephony issues.
Experience in scripting and automation for telephony provisioning and management is a plus.
Five9 VCC and/or Five9 Studio certified engineer.
Expertise in configuring contact flows, routing strategy, custom scripting, API integrations, desktop and 3rd party app integrations.
Comfortable in presenting solution designs and demoing prototypes of solutions developed.
Experience with TCP/IP networking, SIP, RTP, and other telephony protocols.
API software development skills with experience using RESTful/SOAP web services.
Proficiency in one or more of the following programming languages: JavaScript, Java, Python, PHP.
Excellent communication skills to interact effectively with technical and non-technical stakeholders.
Ability to work collaboratively in a team environment and adapt to changing priorities.
Must be inquisitive and demonstrate openness to innovation including AI to explore better processes and ways to alleviate friction and improve patient and client experiences.

Benefits

Comp & perks

Competitive salary and benefits package.
Opportunities for professional growth and skill development.
Collaborative and innovative work culture.
Exposure to cutting-edge telephony and contact center technologies.
Chance to make a significant impact on the organization's communication infrastructure.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

Five9 Contact Center solutionsPower BISQLDAXJavaScriptJavaPythonPHPAPI integrationstelephony provisioning

Soft Skills

communication skillscollaborationtroubleshootingadaptabilityinnovationproblem-solvingpresentation skillsanalytical skillsteamworkinquisitiveness

Certifications

Five9 VCC certified engineerFive9 Studio certified engineer