Sergey Gabrielyan

Automotive Electronics & Diagnostics Specialist

About

Dedicated Senior Automotive Electronics Specialist with over 16 years of experience in high-end vehicle diagnostics and complex electrical systems. My professional philosophy is built on 'Root Cause Analysis'—not just treating symptoms, but fixing the system at its core. I am passionate about the evolution of automotive technology, specifically in Mercedes-Benz systems and EV/Hybrid innovations. For me, technical excellence is a way to ensure safety and reliability for what matters most—our families. Constantly choosing growth over comfort to deliver master-level results.

Country

Armenia

City

Yerevan

Industry

Automotive

Skill

Advanced Automotive Diagnostics, Electronic Control Units (ECU), Electronic Control Units (ECU, Hybrid & Electric Vehicles (EV/PHEV), CAN bus & LIN bus Networking, Vehicle Electrical Systems, Fault Finding & Root Cause Analysis, Control Modules (ECU) Diagnostics, Electrical Signal Analysis, Automotive Electrical Diagnostics, ⭐ Mercedes-Benz Diagnostics, ⭐ CAN Bus Diagnostics, ⭐ Automotive Electrical Repair, Key & Immobilizer Diagnostics (EZS, ESL, EIS), Transmission Electronics Diagnostics, ESP/ABS Diagnostics, Module Coding (SCN Coding), Fault Finding, OBDII Diagnostics, Automotive Diagnostics

Experience

Automotive Electronics & Diagnostics Specialist

Gretel Automotive Service

2010-5 - Present · 16 yrs 5 mos

Армения

Business Management: Successfully managing a private specialized service for high-end vehicle electronics and complex diagnostics. Quality Standards: Implementing rigorous diagnostic protocols that ensure high precision and zero rework. End-to-end Service: Handling everything from initial customer consultation to complex ECU repairs and system coding. Strategic Growth: Built a loyal client base by focusing on technical transparency and operational clarity.

Technical Service Director

Private Automotive Technical Center

2010-2 - Present · 16 yrs 8 mos

Армения

Automotive Electrician / Vehicle Diagnostics Specialist

Self-Employed

2010-2 - 2026-2 · 16 yrs 1 mo

Ереван, Армения

Senior specialist with 16+ years in high-end automotive diagnostics and ECU systems. I specialize in complex electronics, EV/Hybrid architecture, and root cause analysis. Open to relocation to Europe or UAE with visa sponsorship