Senior Customer Engineer III – Security Solutions & Cloud Architecture Specialist at arenaflex

About arenaflex – Pioneering the Future of Cloud Security

arenaflex is a global leader in cloud‑based technology, delivering innovative, secure, and scalable solutions that empower organizations across education, government, finance, and countless other sectors. With a commitment to sustainability, privacy, and relentless innovation, arenaflex helps more than 200 countries and territories accelerate their digital transformation journeys. Our customers trust arenaflex to protect their most critical data, enable seamless collaboration, and drive business growth in an increasingly complex threat landscape.

Why This Role Matters

As a Customer Engineer III – Security you will be the technical bridge between arenaflex’s cutting‑edge security portfolio and the enterprises that rely on it. You will partner with sales, product, and engineering teams to translate complex security challenges into actionable solutions, ensuring that our customers can adopt arenaflex with confidence, compliance, and peace of mind.

Key Responsibilities

• Opportunity Identification & Qualification: Work closely with sales and customer success teams to uncover business opportunities, diagnose technical objections, and craft strategic plans that remove security and compliance roadblocks.
• Technical Advocacy & Enablement: Serve as a subject‑matter expert on security, privacy, and regulatory compliance, delivering product briefings, proof‑of‑concept demos, and bid support that showcase arenaflex’s value proposition.
• Solution Design & Prototyping: Build and demonstrate end‑to‑end integrations of arenaflex security services within customer and partner environments, ensuring seamless adoption and measurable risk reduction.
• Cross‑Functional Collaboration: Partner with Marketing, Product Management, Legal, and Policy teams to develop best‑practice guides, playbooks, and internal enablement programs that drive consistent, high‑quality customer experiences.
• Thought Leadership & Content Creation: Author technical content, region‑specific enablement material, and user‑protection demo environments that empower the global Customer Engineering organization.
• Customer Engagement & Travel: Represent arenaflex at customer sites, industry conferences, and events, acting as a public advocate for our security solutions and fostering long‑term relationships.

Minimum Qualifications

• Bachelor’s degree or equivalent practical experience.
• At least 10 years of hands‑on experience with cloud‑native architecture and cybersecurity in a customer‑facing or support capacity.
• Demonstrated expertise in threat detection, malware intelligence, cloud security posture management, identity and access management, or enterprise fraud prevention.
• Proven ability to engage and present complex technical concepts to both technical stakeholders and executive leadership.

Preferred Qualifications

• Industry‑recognized certifications such as CISSP, CCSP, or equivalent.
• Track record of implementing large‑scale security solutions (e.g., threat hunting, ransomware defense, IAM, or fraud‑prevention platforms) for enterprise customers.
• Software development experience, particularly in building web‑based applications and automation tools.
• Deep knowledge of current cybersecurity trends, attack frameworks (OWASP, MITRE ATT&CK), and emerging threats like ransomware-as-a‑service.
• Exceptional problem‑solving, written and verbal communication, presentation, and active‑listening skills.

Core Skills & Competencies

• Technical Acumen: Mastery of cloud platforms, networking, encryption, IAM, SIEM, and endpoint protection technologies.
• Strategic Thinking: Ability to translate business objectives into technical roadmaps that align with compliance requirements and risk tolerance.
• Collaboration: Comfortable working in matrixed environments, influencing cross‑functional teams without direct authority.
• Customer‑Centric Mindset: Passion for delivering value, listening actively to customer pain points, and tailoring solutions that exceed expectations.
• Continuous Learning: Commitment to staying ahead of industry developments, certifications, and emerging best practices.

Career Growth & Learning Opportunities

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

• Mentorship from senior security architects and product leaders.
• Sponsored certifications and advanced training programs.
• Opportunities to lead high‑visibility projects that influence product direction.
• Rotational assignments across Customer Engineering, Professional Services, and Product Management to broaden expertise.
• Participation in global security forums, hackathons, and industry conferences.

Work Environment & Culture at arenaflex

arenaflex embraces a hybrid work model that empowers you to choose the location that best supports your productivity—whether that’s a bustling city office, a quiet home office, or a co‑working space in one of our many supported regions (including New York, Texas, Florida, Illinois, and more). Our culture is built on:

• Inclusivity: A diverse workforce where every voice is heard and respected.
• Innovation: A fast‑moving environment that encourages experimentation and bold ideas.
• Collaboration: Cross‑team partnerships that break down silos and accelerate solution delivery.
• Well‑Being: Comprehensive health, wellness, and mental‑health resources, plus flexible time‑off policies.

Compensation, Perks & Benefits

arenaflex offers a competitive total‑reward package that includes:

• Base salary ranging from $142,000 to $214,000, calibrated to location, experience, and skill set.
• Performance‑based bonuses and equity grants that align your success with the company’s growth.
• Comprehensive medical, dental, and vision coverage for you and your dependents.
• Retirement savings plans with company matching contributions.
• Generous paid parental leave, family‑care assistance, and flexible work schedules.
• Professional development stipend, tuition reimbursement, and access to a global learning platform.
• Employee resource groups, mentorship programs, and regular community‑building events.

How to Apply

If you are ready to shape the future of cloud security and help enterprises worldwide protect their most valuable assets, we want to hear from you. Submit your application through the link below, and be prepared to share your preferred remote location from our extensive list of eligible states.

Apply Now – Join arenaflex!

Equal Opportunity Commitment

arenaflex is an equal‑opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees, regardless of race, color, ancestry, religion, gender, sexual orientation, age, disability, veteran status, or any other characteristic protected by law. Accommodations are available for candidates with disabilities throughout the recruitment process.

Take the Next Step

At arenaflex, you will work alongside some of the brightest minds in cybersecurity, solve real‑world challenges, and influence the direction of a market‑leading cloud security portfolio. Your expertise will directly impact the safety and success of organizations worldwide. Join us, and help shape a more secure digital future.