Customer Success Manager

CREXENDO, INC; Tempe (AZ); On-site; USD 70,000 - 75,000; Full time

Benefits offered by this job

Medical benefits

Vision/Dental

PTO

Paid sick time

401K match

Job summary

Crexendo Inc., powered by NetSapiens, is seeking a proactive Customer Success Manager to drive customer outcomes on the NetSapiens platform. You will manage relationships from onboarding to renewal, coordinating with cross-functional teams to ensure a successful launch and ongoing adoption.

Ideal candidates have 2–3 years in telecom/VoIP, strong technical aptitude, and excellent communication skills. The role offers a collaborative environment and competitive compensation.

Qualifications

• 2–3 years telecom/VoIP experience required.
• Strong ability to understand platform-level concepts (SIP, routing, call flows, provisioning, APIs).
• Proficiency with Microsoft Office, especially Excel and Outlook.
• Excellent written and verbal communication skills; ability to work cross-functionally.

Responsibilities

• Own the customer relationship throughout onboarding, implementation, expansion, and ongoing success.
• Coordinate with Engineering, Product, Sales, Deployment, and Customer Service teams.
• Advocate for customer needs to influence product enhancements and roadmap.
• Monitor issues and drive timely resolution with internal teams.

Skills

Telecom experience

VoIP experience

Technical aptitude

Analytical mindset

Excel

Outlook

Clear communication

Multitasking

Teamwork

Tools

NetSapiens Platform

SIP knowledge

Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

Customer Success Manager

9 days ago Requisition ID: 1109

Salary Range: $70,000.00 To $75,000.00 Annually

Crexendo Inc., powered by NetSapiens, is a customer-centric organization committed to delivering an exceptional experience across our cloud communications software platform. We are seeking a highly motivated, technical Client Success Manager (CSM) to provide proactive, customer-obsessed service to our NetSapiens software platform customers.

This role operates within a collaborative team environment and serves as a strategic advisor, technical resource, and internal advocate for assigned customers. The TCSM is responsible for building long-term relationships, ensuring solution adoption, and supporting customers in achieving their business and technical outcomes on the NetSapiens platform.

Customer Account Management & Technical Guidance:

• Own the customer relationship throughout the entire lifecycle—onboarding, implementation, expansion, and ongoing technical success.
• Collaborate closely with onboarding and deployment teams to ensure a seamless transition into post-launch operations and support.
• Guide customers through NetSapiens platform best practices, configuration standards, and operational workflows to ensure a successful launch.
• Build strong, trusted relationships at multiple levels within the customer’s organization, functioning as a strategic and technical advisor.
• Maintain a deep understanding of Crexendo and NetSapiens products, services, APIs, and system capabilities to effectively address questions, provide technical recommendations, and support troubleshooting.
• Assist in periodic technical and billing audits to ensure account accuracy and optimal platform utilization.
• Serve as the primary liaison between customers and internal teams—including Engineering, Product, Sales, Deployment, and Customer Service—ensuring clear communication and alignment.
• Advocate for customer needs internally, helping influence product enhancements, roadmap direction, and service improvements.
• Monitor, assess, and drive resolution of customer-reported issues, coordinating with technical teams as needed.
• Provide structured escalation management, ensuring timely triage, communication, and follow-through until resolution.
• Track and review all live discussions related to escalations, ensuring visibility, documentation, and consistent updates to stakeholders.
• Analyze recurring issues and identify opportunities for process improvement, product enhancements, and customer education.
• Continuously review end-to-end processes and customer feedback to improve the customer experience and strengthen platform adoption.

Requirements and Skills for Success:

• 2–3 years of telecom and VoIP experience (NetSapiens Platform experience a plus)
• Strong technical aptitude and the ability to understand and communicate platform-level concepts (SIP, routing, call flows, provisioning, APIs, troubleshooting basics)
• Analytical and process-oriented mindset with attention to detail
• Proficiency with Microsoft Office, especially Excel and Outlook
• Ability to work independently and manage multiple technical priorities simultaneously
• Demonstrated ability to communicate clearly with both technical and non-technical audiences
• Excellent written and verbal communication skills
• Strong organizational, time-management, and multitasking skills
• Proven track record in customer service, account management, or technical support within a professional environment
• Ability to respond to customer needs promptly and professionally
• Strong teamwork and collaboration skills, with experience interfacing across multiple internal departments

Crexendo offers a comprehensive benefits package including; medical, vision, dental, holiday pay, paid time off (PTO), paid sick time (PST), and up to 3.5% 401K match.