Service Executive (Layer-3/4 Board Level Technician)

Job Description

Title: Service Executive (Layer-3/4 Board Level Technician)

Company Name: Service Center

Vacancy: 2

Age: Na

Job Location: Dhaka

Salary: Negotiable

Experience: --

Published: 2026-05-10

Application Deadline: 2026-05-20

Education:

Requirements: --

Skills Required:

Additional Requirements:

Responsibilities & Context:

Requirements

Education

• Diploma / BSc in EEE from a reputed institute

• Certified training on Motherboard repairing / Chip level repairing will be preferred

• Highly experienced candidates may apply regardless of academic background

Experience

Must need Minimum 2–3 year’s experience in Layer-3 board level repair on Laptop/Desktop

Additional Requirements

• Must be expert in Layer-3 circuit level troubleshooting

• Strong ability to diagnose & repair:

  • RAM Circuit Level Fault (No display / auto restart / hang / dead RAM line)

  • SSD Circuit Level Fault (No boot / SSD not detected / storage power line issue)

  • Battery & Charging Circuit Fault and battery replace (No charging / not detecting / charging IC issues/backup time low)

  • Knowledge on display fungus removal

• Must have strong command on:

  • Short circuit detection & solution

  • Voltage rail checking & signal tracing

  • Thermal/overheat component identification

  • IC replacement & rework knowledge

• Must be skilled in using:

  • Multimeter (Diode/Continuity/Resistance)

  • DC Power Supply (Amp draw analysis)

  • Soldering Station & Hot Air Rework Station

• Ability to handle multiple complex devices daily and meet delivery timeline

Responsibilities & Context

Job Responsibilities

1. Complete Layer-3/4 Board Diagnosis & Repair

   • Proficient in using hardware troubleshooting and diagnostic tools such as RAM debugger, Oscilloscope, PCIe Analyzer, Display Checker, and other related equipment for identifying and resolving technical issues.

   • Perform advanced motherboard fault diagnosis for Laptop/Desktop/Mobile/TV/mac

   • Identify root cause accurately and ensure permanent solution

2. RAM / SSD / Battery Circuit Label Repair

   • Perform chip level troubleshooting for:

     • RAM circuit label repair & related power/line issues

     • SSD circuit label repair & storage detection problems

     • Battery charging circuit label repair and battery replace (charging IC, power path, detection line)

3. Component Level Troubleshooting

   • Replace/repair faulty IC, MOSFET, capacitor, resistor, coil, diode, connectors

   • Perform line tracing & circuit mapping when needed

4. Quality Control & Stability Testing

   • Ensure repaired device stability test (boot test, charging test, performance test)

   • Reduce return/complain ratio through strong QC

5. Customer Handling & Service Reporting

   • Provide accurate service quotation and delivery timeline

   • Maintain service record, daily repair report and pending device tracking

• Salary Review: Yearly
• Festival Bonus: 2