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    MS

    MSX International

    Automotive

    Senior Diagnostic Software Support Engineer

    Chennai, IndiaOn-SiteFull-time5+ yrs experiencePosted 3w ago
    All MSX International jobs

    Job description

    Master Technician – Senior Diagnostic

    Department

    Aftersales / Technical Services / Workshop Operations

    Reports to

    Workshop Manager / Technical Manager / Service Manager

    Experience

    Approx. 6–12 years; minimum 4–5 years in premium OEM diagnostics

    Location

    Role Summary. The Master Technician is the workshop’s senior diagnostic authority, responsible for resolving complex premium-vehicle faults, managing escalations, performing advanced ECU programming and network diagnostics, and mentoring other technicians.

    Key Responsibilities

    • Diagnose escalated, intermittent, cross-domain and network-related vehicle faults.
    • Perform complex ECU programming, coding, software updates and adaptations.
    • Troubleshoot CAN/LIN communication, gateway and module-network faults.
    • Lead technical escalations and prepare structured cases for OEM support where required.
    • Capture and interpret diagnostic logs and traces.
    • Mentor junior and mid-level technicians on diagnostic process, tools and quality standards.
    • Maintain accurate job-card, warranty and technical documentation.
    • Coordinate with Service Advisors, Parts, Warranty and OEM technical teams.
    • Follow workshop quality, safety, ESD and high-voltage procedures.

      Preferred Skills

      • OEM Master Technician or equivalent certification.
      • Experience with XENTRY, ISTA, ODIS, PIWIS or equivalent OEM tools.
      • UDS / ISO 14229 awareness; ODX familiarity.
      • CANalyzer, CANoe or equivalent network-analysis exposure.
      • ADAS calibration and EV/high-voltage safety awareness.

      Required Qualifications

      • Diploma or B.Tech in Automobile, Electrical or Electronics Engineering.
      • Hands-on premium OEM diagnostic experience.
      • Proven ECU programming/coding and advanced CAN diagnostic capability.
      • Experience with complex diagnostic case handling and technical documentation.
      • Strong communication and mentoring capability.

      Preferred Skills

      • OEM Master Technician or equivalent certification.
      • Experience with XENTRY, ISTA, ODIS, PIWIS or equivalent OEM tools.
      • UDS / ISO 14229 awareness; ODX familiarity.
      • CANalyzer, CANoe or equivalent network-analysis exposure.
      • ADAS calibration and EV/high-voltage safety awareness.

      MSX International has been a trusted partner to leading automotive OEMs and mobility companies worldwide, providing strategic support to transform retail operations. With a strong foundation built on Dealer Performance Improvement, Repair Optimization, and Consumer Engagement, we empower businesses by integrating people, processes, and technology to drive measurable success. As the mobility industry undergoes rapid transformation, MSX International stands as a catalyst for innovation, equipping clients with cutting-edge tools and deep industry expertise to navigate evolving market dynamics. MSX International remains the go-to partner for leading automotive OEMs, offering innovative, research-driven strategies to elevate retail operations and accelerate business growth.

      Job details are sourced from the employer's original posting.

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      About the company

      MSX International

      MSX has been a trusted partner to leading vehicle manufacturers, their retailers, and mobility organizations globally for more than 30 years. Our unwavering commitment is to help our clients transform their businesses and effectively manage operations in the areas of: Sales Performance; Repair Optimization and Compliance; Parts and Accessories Sales Performance; and Consumer Engagement. With our global teams, industry expertise, and the power of technology, we design and deliver tailored, sustainable, and innovative solutions and services that help our clients optimize their operations and captivate their customers.

      View all MSX International jobs
      Industry
      Automotive
      Open roles
      285

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