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# Technical Support L2 Services

- **Company:** Wallbox
- **Location:** Spain
- **Contract:** Permanent contract
- **Skills:** Firmware, Issue Tracking Systems, Knowledge Management, Log Analysis, Salesforce.Com
- **Published:** November 5, 2026
- **Apply:** https://startup.jobs/technical-support-l2-english-wallbox-company-10670254

## About the Role

* Experience: Minimum 3-5 years in Technical Support (L2/L3), preferably within the EV Charging / e-Mobility industry.
 * Technical Depth: Proficient in AC/DC power systems, electrical troubleshooting, and reading wiring diagrams.
 * Language Skills: Mandatory fluency in English (written and verbal).
 * Analytical Skills: Proven ability to perform Root Cause Analysis (RCA) and provide practical, hands-on solutions.
 * Nice to have experience utilizing Salesforce and ticketing systems for rigorous case documentation.
 * Travel: Willingness and availability for travel within the assigned region for on-site support.

## Description

We are seeking a proactive, hands-on Technical Support L2 Services . You will be responsible for ensuring operational excellence and maximizing partner/installer satisfaction, providing advanced technical support for DC and AC charging solutions across the region.

Your core mission is to turn technical urgency into high-value solutions quickly, acting as the critical bridge between Customer Success Manager and Headquarters Services team., 1. Advanced Technical Support & Troubleshooting

 * Your primary responsibilities focus on advanced resolution, field enablement, and operational improvement:
 * Serve as the primary regional escalation point for installers, distributors, and CPOs.
 * Own diagnosis and resolution of complex hardware, firmware, connectivity, and OCPP-related issues.
 * Perform deep log analysis and remote diagnostics to resolve cases efficiently and prevent repeat incidents.
 * Support commissioning, maintenance, and troubleshooting efforts to ensure maximum product uptime and service quality.

 2. Service Performance Improvement
 * Work closely with the Customer Service Manager (CSM) to identify service gaps and implement technical solutions that improve customer experience and operational KPIs.
 * Document recurring issues and contribute to the creation of troubleshooting guides, known-issue logs, and best-practice materials.

 3. Strategic Escalation Management
 * Manage and expedite regional technical escalations by coordinating directly with HQ Service Engineering (L3).
 * Prepare clear and technically detailed escalation packages, ensuring fast resolution and clear communication throughout the process.

 4. Field Enablement & Partner Confidence
 * Lead technical training, onboarding, and certification sessions for installers and service partners.
 * Provide structured, expert guidance that increases partner and installer confidence and reduces installation-related errors.
 * Support critical deployments remotely and occasionally on-site when needed.

 6. Documentation & Knowledge Management

Maintain accurate technical documentation for the region and contribute to global knowledge bases.

Share learnings and insights with global Service teams to ensure alignment and drive continuous improvement., If you're passionate about the future of EVs, excited by new business development, and eager to be part of a thriving company at the forefront of the green energy revolution, we want to hear from you!