Summary
Overview
Work History
Education
Skills
Certification
Technical Competence
Academic And Industrial Relevance
Soft Skills
Languages
Awards
References
Timeline
Generic
MD GOLAM ARIF
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MD GOLAM ARIF

Lappeenranta

Summary

Mechanical Engineer with 17+ years of Caterpillar dealer-network field service experience on large-bore gas and diesel power generation engines, specializing in commissioning, technical troubleshooting, root-cause analysis, and customer- and dealer-facing technical support for IPP and CHP power plant installations. Skilled in digital engine control and monitoring systems, electrical and grid integration, and failure analysis and reporting, with a strong record supporting sales teams and representing technical positions directly to customers. Currently completing an MSc (Technology) in Mechanical Engineering at LUT University, Finland, as a Research Assistant in industrial energy systems.

Overview

1
1
Certification
18
18
years of professional experience

Work History

Junior Research Assistant

LUT University
Lappeenranta
05.2026 - Current
  • Assisted with academic and engineering research activities while pursuing MSc studies.
  • Developing research, literature review, documentation, and analytical skills relevant to master's thesis work.
  • Analyzing the Combustor.
  • Contributed to research-oriented projects by ensuring meticulous documentation, structured analysis, and clear reporting.

Area Manager, Field Service

Bangla CAT
Dhaka
07.2018 - 08.2025
  • Led troubleshooting, maintenance, and technical support for industrial power generation and control systems, enhancing customer satisfaction across multiple sites.
  • Managed commissioning, performance optimization, and service coordination for electrical generation and control equipment in demanding industrial environments.
  • Conducted root cause failure analysis for complex electrical, control, and equipment performance issues using structured problem-solving methods.
  • Supervised on-site service projects, coordinating schedules, customer interactions, and documentation to ensure timely project completion.
  • Prepared service and failure analysis reports, warranty documentation, and technical recommendations, facilitating informed decision-making for internal teams and customers.
  • Local Dealer of Caterpillar Inc.

Assistant Manager, Field Service

Bangla CAT
Dhaka
07.2012 - 06.2017
  • Commissioned gas-based power generation systems and electrical control systems, ensuring operational readiness.
  • Worked with microprocessor-based control units, automation interfaces, generator synchronization, and load sharing systems.
  • Performed electrical testing, functional checks, and system validation during dependable capacity and commissioning tests.
  • Coordinated subcontractors and site teams to successfully complete installation, commissioning, and troubleshooting phases.
  • Interpreted technical manuals, equipment documentation, drawings, service procedures, and customer requirements during field execution.
  • Managed dealership operations for Caterpillar Inc., overseeing daily functions and enhancing customer service.

Service Engineer, Field Service

Bangla CAT
Dhaka
05.2008 - 06.2011
  • Performed installation, commissioning, start-up, and continuous operation testing of industrial power plant systems.
  • Executed preventive and corrective maintenance activities to enhance equipment reliability and reduce downtime.
  • Supported troubleshooting of generator systems, auxiliary equipment, control systems, and site-level operational issues to ensure optimal performance.
  • Followed engineering drawings, service manuals, safety instructions, and site procedures during field work.
  • Developed practical understanding of downstream engineering users to facilitate effective collaboration with installation, operation, service, and maintenance teams.
  • Acted as local dealer for Caterpillar Inc., providing equipment sales and support.

Education

Master of Science (Technology) - Mechanical Engineering

Lappeenranta-Lahti University of Technology (LUT)
Lappeenranta, Finland
09-2025

Bachelor of Science - Mechanical Engineering

Rajshahi University of Engineering & Technology (RUET)
Rajshahi, Bangladesh
04-2008

Skills

  • Project reporting
  • Root Cause Failure Analysis
  • Equipment performance analysis
  • Technical support
  • Commissioning and Troubleshooting
  • Preventive maintenance
  • Installation
  • Site coordination
  • Generator synchronization
  • Control systems
  • Digital product definition
  • Warranty reports
  • Technical summaries
  • Effective communication

Certification

  • Electrical Safety Card, Finland
  • Occupational Safety Card, Finland
  • Caterpillar University - Dealer Learning Management System
  • Renewable Energy and Electrification of Energy Services - LUT University

Technical Competence

Root cause failure analysis, Structured troubleshooting, Failure reporting, Equipment performance analysis, Technical documentation, Machine design fundamentals, Engineering drawing, Strength of materials, Thermodynamics, Fluid mechanics, Industrial engineering, Machine dynamics, Literature review, Research documentation, Analytical writing, Structured reporting, Academic communication, Independent investigation, Model-Based Definition, Computer-aided engineering, Simulation-based engineering, design-to-manufacturing information flow, Installation, Commissioning, Start-up, Preventive maintenance, corrective maintenance, site coordination, customer technical support, generator synchronization, load sharing, microprocessor-based control systems, electrical equipment testing and diagnostics, industrial control systems, service reports, failure analysis reports, warranty documentation, technical summaries, customer communication, thesis/report writing

Academic And Industrial Relevance

  • Current MSc studies support thesis work involving mechanical engineering analysis, simulation, sustainable design, production, and engineering documentation.
  • Junior Research Assistant work strengthens research execution, literature review, technical communication, and academic reporting skills needed for thesis-based industrial research.
  • Bachelor-level engineering drawing, machine design, strength of materials, and industrial engineering provide a foundation for understanding product definition and downstream manufacturing requirements.
  • Long field-service experience provides practical insight into how design documentation, product information, and engineering decisions affect commissioning, maintenance, serviceability, and customer delivery.
  • Experience preparing technical and failure analysis documentation supports the ability to structure thesis findings into clear, usable engineering guidance.

Soft Skills

  • Analytical Thinking & Problem Solving – for root cause analysis and troubleshooting complex systems.
  • Technical Communication – for clear reporting, documentation, and presenting findings.
  • Independent & Self-Motivated – managing research and field projects autonomously.
  • Teamwork & Collaboration – coordinating with cross-functional teams and customers.

Languages

  • English, Advanced
  • Finnish, Learning Phase
  • Bengali, Native

Awards

Certificate of Appreciation, For outstanding performance and lasting contribution toward achieving Customer Value Agreement targets, Bangla CAT, 2020

References

Professor Aki Mikkola, Head of Mechanical Engineering, LUT University, Lappeenranta, Finland, 53851, +358 40 736 3095

Timeline

Junior Research Assistant

LUT University
05.2026 - Current

Area Manager, Field Service

Bangla CAT
07.2018 - 08.2025

Assistant Manager, Field Service

Bangla CAT
07.2012 - 06.2017

Service Engineer, Field Service

Bangla CAT
05.2008 - 06.2011

Master of Science (Technology) - Mechanical Engineering

Lappeenranta-Lahti University of Technology (LUT)

Bachelor of Science - Mechanical Engineering

Rajshahi University of Engineering & Technology (RUET)
MD GOLAM ARIF