Customer Success Manager, Converged Communications – Enterprise Solutions & Digital Transformation Leadership

Posted 2026-05-05
Remote, USA Full-time Immediate Start
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Join arenaflex as a Customer Success Manager, Converged Communications

Are you ready to be part of a dynamic team that is transforming how enterprises communicate and collaborate in the digital age? Welcome to arenaflex, where innovation meets impact, and every team member plays a pivotal role in shaping the future of business technology.

At arenaflex, we believe that exceptional customer experiences are the cornerstone of lasting success. Our Customer Success Unit is an integral part of our Sales Enablement & Operations team, playing an essential role in translating our Commercial Strategy into operational excellence that delivers measurable results for our valued enterprise customers. We are proud to be thought leaders in generative technologies across convergent communications, setting the standard for delivery excellence in the industry.

As we continue to expand our footprint in the converged communications space, we are seeking a talented and motivated Customer Success Manager to join our team. In this role, you will be the bridge between our cutting-edge solutions and our customers' unique business needs, guiding them through digital transformation journeys that redefine how they connect, collaborate, and achieve their goals.

What You'll Do: Key Responsibilities

As a Customer Success Manager, Converged Communications at arenaflex, you will be responsible for synthesizing and translating customer needs into actionable solutions. Your primary focus will be to accelerate the adoption and expansion of our converged communications solutions within your assigned enterprise accounts. This is a high-impact role where you will serve as a trusted advisor, leveraging your technical expertise to help customers achieve transformative results.

Your core responsibilities will include:


  • Relationship Building: Develop and maintain valued relationships with key customer stakeholders and business decision makers. You will be the face of arenaflex for our enterprise customers, ensuring satisfaction, loyalty, and long-term partnership.
  • Business Alignment: Deeply understand each customer's business objectives and help them achieve their goals through the effective deployment and utilization of our converged communications solutions. This requires a consultative approach and the ability to map technology capabilities to business outcomes.
  • Adoption & Expansion: Drive adoption and expansion of our solutions within assigned accounts. You will identify opportunities for growth, advocate for expanded usage, and ensure customers are maximizing their investment in our technology.
  • Digital Transformation Acceleration: Help customers accelerate their digital transformation by mapping arenaflex and partner technologies to meet their specific needs. You will serve as a strategic consultant, guiding customers through complex technology transitions.
  • Best Practices & Knowledge Sharing: Identify and document consumption best practices and customer success stories. Your insights will help improve outcomes for other account teams and contribute to our collective knowledge base.
  • Performance Excellence: Meet or exceed key performance indicators and targets. You will be accountable for driving measurable results and demonstrating the value of our solutions to customers.
  • Cross-Functional Collaboration: Work closely with sales, support, product, and engineering teams to ensure customer success and advocacy. You will be the orchestrator of customer outcomes, bringing together the right resources at the right time.
  • Technical Leadership: As a subject matter expert in converged communications, you will lead technical presentations, demonstrations, and workshops. You will design architecture, highlight integrations, and guide production-ready pilots for Teams voice and related technologies.
  • Competitive Positioning: Lead customer conversations on the benefits of our voice solutions compared to competitor products and offerings. Your ability to articulate value will be critical in winning and retaining business.
  • Holistic Account Management: Partner with various account team members to look holistically at each account. You will make objective assessments and recommendations that align with customer objectives and arenaflex strategy.
  • Proactive Health Monitoring: Monitor customer health metrics and proactively address any issues that may arise. Anticipation and prevention are key to maintaining strong customer relationships.
  • Reporting & Communication: Provide regular updates to management on customer status, progress, risks, and blockers. Your communication skills will ensure transparency and alignment across stakeholders.
  • Continuous Learning: Demonstrate a desire for understanding and learning AI technologies and emerging innovations in the communications space. The technology landscape is evolving rapidly, and we need teammates who are eager to stay ahead of the curve.

What We're Looking For: Qualifications & Experience

Required Qualifications

To be successful in this role, you will need:


  • A Bachelor's Degree in Business, Engineering, Technology, or a related field, combined with 4+ years of related work experience in customer success management, account management, consulting, pre-sales/post-sales, technical sales, technology solutions, or change management.
  • OR a Master's Degree in Business, Engineering, Technology, or a related field, combined with 3+ years of related work experience in the areas mentioned above.
  • OR equivalent experience that demonstrates your capability to excel in this role.
  • 4+ years of enterprise technical experience in communications technologies, specifically including converged communications platforms such as Microsoft Teams Phone, Microsoft Teams Rooms, Microsoft Teams Premium, Microsoft Unified Communications (chat, file sharing, telephony, video conferencing), or related communications platform solutions.
  • 4+ years of enterprise technical account experience including any combination of the following: adoption of converged communication platforms, integrating communication tools, enhancing collaboration, streamlining workflows, advancing modern workplaces, architecture design, change management, trusted advisor relationships, or stakeholder management.

Preferred Qualifications

We would love to see candidates with these additional strengths:


  • 3+ years of enterprise experience mapping customer business processes and needs to product capability and solution areas across convergent communications technologies.
  • Ability to thrive in an incubation-style team setting while contributing to the overall organizational strategy. You should be comfortable working both independently and collaboratively.
  • Demonstrated ability to work independently and as part of a national team, managing multiple priorities effectively.
  • A strong desire and ability to grow technical skills and aptitude as solutions evolve. We invest in your growth and expect you to be invested in your own development.
  • Excellent communication skills with the ability to shift conversations between business executives and IT decision makers. You must be versatile and adapt your messaging to different audiences.
  • Knowledge of converged communications solutions and the telecommunications industry.
  • Experience as a Trusted Advisor with the ability to influence key executives and stakeholders within customer organizations.
  • Proven ability to map customer business processes and needs to product capability and solution areas, including the ability to quickly pivot to how Teams voice technologies can accelerate and enable transformation.
  • 5+ years of experience in unified communications, telephony, customer support, customer success management, or a relevant technical discipline.
  • Deep experience with, and ability to explain key benefits, trade-offs, and architectures relating to network routing, telecommunication platforms, voice applications and integration, and networks.

Skills & Competencies for Success

Beyond qualifications, we are looking for individuals who bring:


  • Technical Acumen: You should have a solid understanding of unified communications, VoIP, and integration architectures. Comfort with technical discussions and the ability to learn new technologies quickly is essential.
  • Consultative Selling Mindset: You understand that successful customer success management is about solving problems, not just selling products. You ask the right questions and listen actively to understand customer pain points.
  • Executive Presence: You can confidently present to C-suite executives and translate technical concepts into business value. Your professionalism and credibility inspire trust.
  • Analytical Thinking: You use data to drive decisions, monitor customer health metrics, and identify opportunities for improvement.
  • Collaboration & Influence: You excel at working across functional teams and can influence outcomes without direct authority.
  • Adaptability: The technology landscape changes rapidly, and you must be comfortable navigating ambiguity and embracing change.
  • Customer Empathy: You genuinely care about customer outcomes and are motivated by their success.

Career Growth & Learning Opportunities

At arenaflex, we are committed to investing in your professional development. As a Customer Success Manager, you will have access to:


  • Comprehensive onboarding and training programs designed to accelerate your ramp-up and success in the role.
  • Continuous learning opportunities through our internal learning platform, including technical certifications, leadership development, and industry conferences.
  • Mentorship from senior leaders and peers who are passionate about helping you grow.
  • Clear career pathways for advancement into senior customer success roles, solutions architecture, or leadership positions within the organization.
  • Exposure to cutting-edge technologies and the opportunity to work on innovative projects that shape the future of enterprise communications.

We believe that when our employees grow, our company grows. Your ambition and performance will determine your trajectory within arenaflex, and we are dedicated to providing the resources and support you need to reach your full potential.

Work Environment & Culture

arenaflex is more than a workplace – it's a community of innovators, problem-solvers, and mission-driven professionals. Our culture is centered on embracing a growth mindset, inspiring excellence, and encouraging teams and leaders to bring their best each day. We believe in the power of diverse perspectives and create an environment where everyone can thrive.

As part of our team, you will enjoy:


  • Flexible Work Arrangements: We support hybrid and remote work models that allow you to balance professional and personal priorities.
  • Inclusive Culture: We celebrate differences and are committed to creating an inclusive environment where every individual feels valued and respected.
  • Innovation Time: We encourage experimentation and provide opportunities for you to explore new ideas and technologies.
  • Collaborative Spaces: Our modern offices are designed to foster collaboration, creativity, and connection.
  • Community Involvement: We support employee volunteerism and community engagement initiatives.

We are on a mission to empower every person and every organization to achieve more. Our culture is centered on creating life-changing innovations that impact billions of lives around the world. When you join arenaflex, you become part of something bigger than yourself – you become an agent of transformation.

Compensation & Benefits

We recognize that exceptional talent deserves exceptional rewards. The compensation range for this role is competitive and reflects our commitment to rewarding performance and expertise.

Customer Success Manager IC4 Level:



  • The typical base pay range for this role across the U.S. is USD $101,200 - $194,800 per year.

  • For positions in the San Francisco Bay area and New York City metropolitan area, the base pay range is USD $130,000 - $213,200 per year.

Customer Success Manager IC5 Level:



  • The typical base pay range for this role across the U.S. is USD $124,800 - $242,600 per year.

  • For positions in the San Francisco Bay area and New York City metropolitan area, the base pay range is USD $159,000 - $264,000 per year.

In addition to competitive base pay, certain roles may be eligible for comprehensive benefits and other compensation, including:


  • Health, dental, and vision insurance coverage.
  • 401(k) retirement plan with company matching.
  • Paid time off and holidays.
  • Professional development reimbursement.
  • Employee assistance programs.
  • Various wellness programs and resources.

Join Our Mission

If you are passionate about customer success, thrive in technical environments, and want to be part of a team that is shaping the future of enterprise communications, we want to hear from you. At arenaflex, you will have the opportunity to make a meaningful impact, grow your career, and work alongside talented individuals who share your commitment to excellence.

We are accepting applications and processing offers for these roles on an ongoing basis, so don't wait – apply today and take the first step toward an exciting new chapter with arenaflex.

arenaflex is an equal opportunity employer. Consistent with applicable law, all qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application process, we encourage you to reach out to learn more about requesting accommodations.

Ready to transform customer success? Apply now and join the arenaflex team!

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