Musics
DENNIS KAFUI DEYNU
Overview
4
4
years of professional experience
5
5
years of post-secondary education
Work History
Instrumentation Technician
Tema oil Refinery
Accra, Tema
08.2025 - Current
- Removed damaged instruments and repaired components.
- Identified issues by testing and troubleshooting instruments, components and assemblies using voltmeters, circuit testers and oscilloscopes.
- Conducted troubleshooting procedures and root cause analysis to determine causes of problems.
- Cleaned and adjusted instruments.
- Inspected equipment to detect electrical leaks and other problems.
- Modified, maintained, or repaired electronics equipment or systems to achieve proper functioning.
- Used information in technical diagrams, schematics, and manuals to understand operations and make successful repairs.
- Estimated numerical length of runs during new service installations.
- Conferred with engineers and designers to investigate and solve failure issues.
- Revamped systems and upgraded wiring, PLCs and drives to handle changing needs.
- Simulating the temperatures of stator windings,generator bearings and the outlet water for steam turbine generator.
- service the emergency stop valve(EMV) for 41-Gen-101 steam turbine generator.
- Repaired pressure switch for turbine exhaust steam pressure high trip on 41-PSHH-102 on steam turbine generator.
- service,calibrated and repaired of electro pneumatic control valve,transmitters,flows,safety valves,pressure gauge and temperature gauge.
NATIONAL SERVICE
TEMA OIL REFINERY LIMITED
11.2023 - 10.2024
- Tracing and repair of underground cable faults.
- Servicing of electric motors and induction motors.
- Troubleshooting and rectifying motor control faults.
- Switchgear maintenance.
- Taking records of transformer voltages and current.
- Servicing, Maintenance and General Repairs on motors.
- Maintenance, repairs on Plants and generators.
- Polarity test on single phase induction motor.
- polarity test on three phase transformer.
- Insulation resistance test on power transformer(5kv MT510/2)
- BDV test on single phase and three phase transformer.
INDUSTRIAL INTERNSHIP
TEMA OIL REFINERY LIMITED
10.2022 - 11.2022
- Data entry, excel and word.
- Servicing, Maintenance and General Repairs on induction motors.
- Taking records of transformer voltages and current.
- Printing and binding of documents.
INDUSTRIAL INTERNSHIP
GHANA GRID COMPANY LIMITED
09.2021 - 10.2021
- Binding and printing of documents.
- Troubleshooting faults and mounting of transmission lines for power transmission.
Summary
Detail-oriented individual with exceptional communication and project management skills. Proven ability to handle multiple tasks effectively and efficiently in fast-paced environments. Recognized for taking proactive approach to identifying and addressing issues, with focus on optimizing processes and supporting team objectives.
Education
Bachelor of Technology - Electrical/electronics Engineering
Accra Technical University
Accra 01.2021 - 09.2025
Skills
Testing procedures
Schematic reading
Wiring plans
Environmental monitoring
Instrument Calibration
Pneumatic systems
Testing protocols
Wiring diagrams
Control systems
Adaptability and flexibility
Set up equipment
Experienced in [technology]
Equipment setup
Specialized testing equipment
Teamwork and collaboration
Effective communication
Voltage and current meters
Troubleshoot faults
Electrical systems installation
System design
Quality testing
Goal setting
Test documentation
Engineering schematic design
Task prioritization
Excellent communication
Electronic communication
Decision-making
Soldering skills
Instrument preparation
Teamwork
Problem-solving abilities
Equipment operation
Renewable energy systems
Industrial automation
Cable termination
Circuitry design
Installation oversight
Active listening
Electrical transmission and distribution
Equipment functional improvement
Problem-solving aptitude
Electrical measurements
Quality control
Adaptability
Troubleshooting skills
Technical troubleshooting
Electrical component evaluation
Component replacement
Instrumentation
Electrical control systems installation
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
swipe to browse
Interests
Reading
Football games
Languages
English
Upper intermediate (B2)
Timeline
Instrumentation Technician
Tema oil Refinery
08.2025 - Current
NATIONAL SERVICE
TEMA OIL REFINERY LIMITED
11.2023 - 10.2024
INDUSTRIAL INTERNSHIP
TEMA OIL REFINERY LIMITED
10.2022 - 11.2022
INDUSTRIAL INTERNSHIP
GHANA GRID COMPANY LIMITED
09.2021 - 10.2021
Bachelor of Technology - Electrical/electronics Engineering
Accra Technical University
01.2021 - 09.2025