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// POSTED: May 3, 2026

Experienced Senior Customer Service Advocate III – Complex Member & Provider Support Specialist (Remote Position – Chicago Area)

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About arenaflex

At arenaflex, we believe that healthcare should work better for everyone. As a diversified, national healthcare enterprise, we are committed to transforming the health of our communities, one member at a time. With a reach spanning 28 million members across the nation, arenaflex stands at the forefront of delivering innovative, accessible, and compassionate healthcare solutions. We are not just an organization—we are a movement toward better health outcomes, stronger communities, and a more equitable healthcare system.

Our mission goes beyond providing insurance coverage. We are dedicated to being advocates for our members, ensuring that every individual receives the support, guidance, and care they deserve. This commitment starts with our People Services team, where passionate professionals come together to make a meaningful difference in the lives of those we serve.

At arenaflex, we recognize that our greatest asset is our people. That's why we foster an inclusive, collaborative, and growth-oriented environment where your career can flourish. We embrace flexibility in how and where you work, understanding that innovation thrives when talented individuals have the freedom to bring their best selves to the job. Join us and become part of a team that values your voice, invests in your development, and rewards your contributions.

Position Overview: Senior Customer Service Advocate III

Are you ready to be the voice of change for millions of members? Do you thrive in fast-paced environments where your problem-solving skills can make a real impact? If you have a passion for delivering exceptional customer experiences and are prepared to handle complex challenges with professionalism and empathy, we want you to join our Member Experience team as a Senior Customer Service Advocate III.

In this pivotal role, you will serve as an advocate for our members and providers, focusing on resolving intricate issues and concerns that require a higher level of expertise and nuance. You will leverage multiple communication channels—including phone, live chat, and email—to provide timely, accurate, and personalized support on escalated complaints and complex inquiries. Your ability to navigate challenging situations with grace and efficiency will be instrumental in ensuring our members receive the high-quality service they deserve.

This is a remote position; however, you must reside in the Chicago metropolitan area to be eligible for this role. Additionally, flexibility to work Saturdays is required, as our commitment to member accessibility means we are here when they need us most.

What You'll Do: Key Responsibilities

As a Senior Customer Service Advocate III at arenaflex, your role extends beyond traditional customer service. You will be a problem solver, educator, and mentor, working diligently to ensure every member interaction results in satisfaction and resolution. Here's what you can expect:

What We're Looking For: Qualifications

Education Requirements

Experience Requirements

Essential Skills and Competencies

To succeed in this role, you must possess a unique blend of technical proficiency, interpersonal skills, and operational expertise. We are seeking candidates who demonstrate:

Why Join arenaflex: Benefits and Perks

At arenaflex, we believe that great work deserves great rewards. We are committed to providing our team members with comprehensive benefits that support their physical, financial, and emotional well-being. Here's what you can expect when you join our team:

Our Culture: Working at arenaflex

At arenaflex, we are more than colleagues—we are a community united by a shared purpose. Our culture is built on integrity, inclusion, and a relentless commitment to excellence. We believe in empowering our people to innovate, collaborate, and grow. When you join arenaflex, you become part of something bigger than yourself.

We celebrate the unique backgrounds, perspectives, and experiences each team member brings. Our inclusive environment ensures that everyone feels valued, respected, and heard. We know that when our people thrive, our members thrive, and our communities thrive.

As a remote team member based in the Chicago area, you'll have the opportunity to connect with colleagues across the nation while still being part of a local community of arenaflex professionals. You'll have access to virtual collaboration tools, regular team meetings, and the support you need to succeed from anywhere.

Ready to Make a Difference?

If you are passionate about helping others, thrive in challenging environments, and want to be part of a team that is transforming healthcare, we encourage you to apply for this position. At arenaflex, you will find more than a job—you will find a calling.

Your skills, experience, and dedication can make a profound difference in the lives of our 28 million members. Join us as we work together to build a healthier, more equitable future for all. We can't wait to welcome you to the arenaflex family.

Apply today and take the first step toward a rewarding career where you truly matter.

arenaflex is an equal opportunity employer that is committed to diversity, and values the ways in which we are different. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or other characteristic protected by applicable law.

Interested in this role?Apply on iHire