Mohmad Zuber Ansari
Instrumentetion And Control Engineer
Navsari
Summary
2 Months Shutdown in Instrumentation Maintenance including brown field Project. ESD System upgradation. New Instruments installation and commissioning Honeywell AI card upgradation. Integrated Protection Control System upgradation. Equate Petrochemical Kuwait. (December-2025 — January-2026) 3 years 1 Month of experience in Instrumentation Maintenance including brown field Project work in Nirma Limited. (November-2022 — December-2025) 1 Year of experience in Oil and Natural Gas Corporation (ONGC) as a Apprenticeship Trainee (May-2019 — April-2020)
Overview
7
7
years of professional experience
3
3
Languages
Work History
Instrument Technician
Equate
12.2025 - 02.2026
- Performed scheduled and planned installation and maintenance duties.
- Conducted preventive maintenance and troubleshooting of metering instruments.
- Interpreted and utilized wiring diagrams and technical specific instructions to configure instrumentation and telemetry devices.
- Provided technical support to team members during complex troubleshooting efforts, sharing expertise when necessary to resolve issues quickly and efficiently.
Instrument Technician
Nirma Limited
11.2022 - 12.2025
- Removed damaged instruments and repaired components.
- Reduced downtime with proactive identification and resolution of instrument issues.
- Trained new technicians on best practices in instrument maintenance, calibration, and troubleshooting techniques for better performance results overall.
- Installed maintained, and repaired various types of instruments to ensure optimal functionality.
Instrumentation Technician
Oil and Natural Gas Corporation (ONGC)
05.2019 - 05.2020
- Removed damaged instruments and repaired components.
- Reduced downtime with proactive identification and resolution of instrument issues.
- Trained new technicians on best practices in instrument maintenance, calibration, and troubleshooting techniques for better performance results overall.
- Installed maintained, and repaired various types of instruments to ensure optimal functionality.
Education
Bachelor of Engineering - Instrumentation and Control Engineering
Sal Institute of Technology And Engineering Research
Ahmedabad India01-2025
Diploma of Engineering - Instrumentation and Control Engineering
A.V.P.T.I.
Rajkot India01-2022
I.T.I. - Instrument Mechanic
Bilimora
01-2018
Skills
Application: All Windows and Microsoft office applications
Level: Proficient
Areas of Expertise
- Instrumentation & Control Maintenance
- Distributed Control Systems (Honeywell)
- SCADA System Configuration and Monitoring
- PLC Troubleshooting (Siemens, Allen-Bradley)
- Preventive & Predictive Maintenance
- Calibration of Field Instruments (Flow, Pressure, Level, Temperature)
- P&ID and Loop Diagram Interpretation
- Industrial Communication Protocols (HART, Modbus, Profibus, Ethernet/IP)
- Control Loop Tuning (PID, PI)
- Breakdown Analysis and Troubleshooting
- Safety Instrumented Systems (SIS) & SIL Standards
- Plant Shutdown & Turnaround Maintenance
- Maintenance Planning and Spare Parts Management
Professional Experience and Achievements
- Key Responsibilities:
- Conduct preventive, predictive, and corrective maintenance of field instruments and control systems.
- Hands-on experience with (DCS system Honeywell DTC 3000).
- Troubleshooting and fault analysis of SCADA and PLC systems.
- Calibration of process instruments (pressure, flow, level, temperature).
- Managing shutdown/turnaround activities and spares planning.
- Working with cross-functional teams to implement control logic modifications.
- Ensuring compliance with safety standards and documentation (SOPs, JSA, PTW).
- Achievements:
- Reduced unplanned downtime by Observed some abnormalities through proactive maintenance strategies.
- Successfully led DCS migration project from legacy system to modern platform.
- Saved Different types of Instruments by optimizing control loops and reducing process variability.
Passport Details
- Number: U8900561
- Date of Issue: 04/03/2021
- Date of Expiry: 03/03/2031
Timeline
Instrument Technician
Equate
12.2025 - 02.2026
Instrument Technician
Nirma Limited
11.2022 - 12.2025
Instrumentation Technician
Oil and Natural Gas Corporation (ONGC)
05.2019 - 05.2020
Bachelor of Engineering - Instrumentation and Control Engineering
Sal Institute of Technology And Engineering Research
Diploma of Engineering - Instrumentation and Control Engineering
A.V.P.T.I.
I.T.I. - Instrument Mechanic
Bilimora