Senior Technical Customer Success Manager – Cloud Infrastructure & Platform Orchestration (Remote, Europe)

Why This Role Matters at arenaflex

arenaflex is on a bold mission to simplify the lives of developers worldwide by empowering organizations to build and operate world‑class Internal Developer Platforms (IDPs). Our flagship product, the Platform Orchestrator, is already redefining how engineering teams deliver software at scale. As a Technical Customer Success Manager you will be at the heart of this transformation, turning complex infrastructure challenges into opportunities for our customers to thrive.

About arenaflex

arenaflex is a pioneer in the platform‑engineering space, helping enterprise‑level organizations unlock unprecedented developer productivity. Our team is fully distributed, with talent spanning continents, and we champion a culture built on transparency, autonomy, and relentless collaboration. Whether you are joining from a bustling city or a quiet seaside town, you will be part of a global family that values your voice and your expertise.

Role Overview

In this role you will act as the trusted technical advisor for our customers and prospects. You will dive deep into Kubernetes clusters, Terraform configurations, and modern cloud‑native tooling to resolve issues, share best practices, and influence product direction. This is not a traditional support position – it is a strategic partnership role where your technical acumen directly impacts customer success and the evolution of arenaflex’s platform.

Key Responsibilities

• Technical Point of Contact: Serve as the primary liaison for all technical inquiries from customers and prospects, providing clear, actionable guidance.
• Hands‑On Troubleshooting: Diagnose, debug, and resolve infrastructure problems yourself rather than merely escalating them, ensuring rapid resolution and high customer satisfaction.
• Pattern Recognition & Process Improvement: Identify recurring challenges across accounts, and collaborate with product and engineering teams to create better documentation, tools, and workflows.
• Customer Insight Advocacy: Capture and synthesize customer feedback, turning it into concrete product roadmap items that address real‑world needs.
• Cross‑Functional Collaboration: Partner closely with Sales, Product Management, and Engineering to guarantee that customers extract maximum value from the Platform Orchestrator.
• Thought Leadership: Share deep infrastructure knowledge, championing best practices around Kubernetes, Terraform, and other cloud‑native technologies through webinars, workshops, and internal training.
• Onboarding & Enablement: Guide new customers through the initial setup, ensuring a smooth transition from pilot to production while establishing long‑term success plans.
• Metrics & Reporting: Track key success metrics (e.g., time‑to‑resolution, adoption rates, churn risk) and present insights to leadership on a regular cadence.

Essential Qualifications

• Excellent communication skills with a genuine passion for helping customers succeed.
• Solid technical foundation in software development or infrastructure engineering, especially with Kubernetes, Terraform, and Infrastructure‑as‑Code (IaC) concepts.
• Proven problem‑solving and debugging abilities, capable of navigating complex, multi‑layered environments.
• Demonstrated ability to manage multiple concurrent requests while maintaining attention to detail.
• Self‑driven, proactive mindset with a track record of owning problems from inception to resolution.
• Experience working in a remote or distributed team environment, showing strong discipline and collaboration skills.

Preferred Qualifications (Nice‑to‑Have)

• Background in Platform Engineering, IDP development, or broader cloud‑native ecosystems.
• Previous experience in a customer‑facing technical role, such as Technical Account Management, Solutions Engineering, or DevOps Consulting.
• Familiarity with additional cloud platforms (AWS, Azure, GCP) and related services.
• Certification in Kubernetes (CKA/CKAD) or Terraform (HashiCorp Certified).
• Experience delivering technical workshops, webinars, or community talks.

Core Skills & Competencies

• Technical Acumen: Ability to read and interpret YAML, Helm charts, Terraform plans, and cloud provider APIs.
• Customer Empathy: Understanding of business impact behind technical issues, and the capacity to translate technical jargon into business value.
• Collaboration: Comfortable working with cross‑functional teams, influencing without authority, and building consensus.
• Analytical Thinking: Strong data‑driven approach to identify trends, root causes, and opportunities for improvement.
• Adaptability: Thrive in a fast‑moving environment where priorities shift and new technologies emerge regularly.

Career Growth & Learning Opportunities

arenaflex invests heavily in the professional development of its people. In this role you will have access to:

• Mentorship from senior platform engineers and product leaders.
• Budget for certifications, conferences, and technical training.
• Opportunities to transition into senior product, solutions architecture, or leadership positions as you demonstrate impact.
• Regular internal hackathons and innovation days to explore emerging technologies.
• A clear career ladder that rewards both technical depth and customer‑centric achievements.

Culture & Work Environment

Our culture at arenaflex is built on three pillars: transparency, autonomy, and inclusion. We believe that great ideas can come from anywhere, so we empower every team member to speak up, experiment, and iterate. Remote work is not just a perk—it’s a core part of our identity. You will join a diverse, globally distributed team that celebrates cultural differences, encourages work‑life balance, and provides the tools you need to succeed from any location in Europe.

Compensation, Perks & Benefits

While exact figures will be discussed during the interview process, arenaflex offers a competitive salary package aligned with market standards for senior technical roles. Additional benefits include:

• Flexible working hours and fully remote setup.
• Generous health, dental, and vision coverage.
• Annual professional development stipend.
• Retirement savings plan with company matching.
• Paid parental leave, vacation time, and sick days.
• Equipment allowance for home office ergonomics.
• Access to a global learning platform and internal knowledge base.
• Regular team‑building retreats (optional) in inspiring locations.

How to Apply

If you are excited about shaping the future of platform engineering, love rolling up your sleeves on Kubernetes and Terraform, and thrive in a customer‑centric environment, we want to hear from you. Please submit your resume and a brief cover letter outlining why you are the perfect fit for this role at arenaflex.

Apply to this Job

Join arenaflex and Make an Impact

At arenaflex, your expertise will directly influence how leading enterprises adopt cutting‑edge cloud infrastructure. You will become a catalyst for change, helping customers unlock productivity, reduce operational friction, and accelerate innovation. Take the next step in your career and become part of a forward‑thinking team that values your technical brilliance and your commitment to customer success.