Munashe Walter Jojo
Electronics Engineer
Harare
Summary
Adaptable First-Class Industrial Electronics Engineering graduate with hands-on experience in industrial automation, control systems, PLCs, microcontrollers, electrical maintenance, fault diagnosis, and solar and low-voltage DC systems, combining strong technical expertise with the communication and client-facing skills to deliver practical engineering solutions, and strong adherence to SHEQ standards
Overview
5
5
years of professional experience
Work History
Field Installation Technician (Part-time)
Design At 7
Harare
05.2026 - Current
- Wiring, configuring, and commissioning Dragino IoT-based security and monitoring systems on 11kVA ground and pole mounted transformers, ensuring remote monitoring and ZESA compliance
- Managing job cards and installation records, performing system testing, fault diagnosis, and maintenance in collaboration with Powertel technical teams
Assistant Workshop Manager
Tech Africa
Harare
01.2026 - 02.2026
- Managed job card administration on Sage Pastel for servicing and repair of generators, water pumps, VFDs, compressors, and industrial equipment
- Coordinated workshop scheduling and technician allocation to meet maintenance and repair turnaround targets
- Conducted quality assurance and PDI inspections to verify service accuracy and equipment reliability
- Liaised with clients on job status, technical findings, and repair outcomes, supporting service reporting and inventory tracking
- Key Achievement: Maintained a zero-return job record in 2026 through consistent quality control and thorough inspection of completed work
Technical Projects Assistant
KFM Consultants
Harare
12.2024 - 01.2026
- Delivered technical support across a portfolio of 10+ properties, troubleshooting electrical and power system faults to sustain operational performance
- Supported project execution by procuring materials, planning maintenance, and supervising electrical installations across 5 major cities in Zimbabwe, liaising directly with clients and site contacts
- Prepared technical reports tracking system performance, maintenance activities, and reliability trends
- Diagnosed and resolved electrical and power system faults to maintain safe, stable, continuous operations
- Key Achievements: Supported an electrical system upgrade for a residential property in Harare North, contributing to resale within one month; and implemented structured preventive maintenance at a 15-bedroom rental property in Gweru, sustaining over 91% occupancy in 2025
Instrumentation and Process Control Intern
Turnall Holdings
Harare
02.2022 - 12.2022
- Wired, calibrated, and programmed Mitsubishi and OMRON PLC/VFD systems with Proface and Delta HMIs
- Installed and maintained load cells, industrial sensors, and control systems
- Performed preventive maintenance, fault finding, and repairs on electrical, mechanical, and instrumentation systems
- Prepared performance reports and supported production optimisation using lean manufacturing principles
- Assisted with research and development to improve product quality and consistency
- Key Achievements: Reintroduced a daily machinery condition monitoring checklist for the Tile Plant, cutting unplanned downtime by over 90%, and contributed to restoring an IBR roofing sheets plant by configuring a Delta HMI integrated with a Mitsubishi PLC to bring automated operations back online
Education
Practical Solar PV Installers Course - undefined
PFN Solar Systems
08.2024
Bachelor of Engineering (hons) - Industrial Electronics Engineering
Chinhoyi University of Technology
01.2023
Skills
- PLC programming
- VFD configuration
- HMI integration
- Sensor calibration
- Actuator calibration
- System troubleshooting
- Raspberry Pi
- ESP32
- ESP8266
- PIC microcontrollers
- Sensor integration
- Real-time monitoring systems
- Electrical maintenance
- Fault diagnosis
- Preventive maintenance
- Solar PV systems
- Generator commissioning
- Transformer installation
- Security system installation
- C/C
- Python
- HTML
- CSS
- JavaScript
- SolidWorks
- AutoCAD
- MATLAB
- Sage Pastel
- Microsoft Project
- Excel
- Word
- PowerPoint
- Teams
- Zoom
Computer Literacy And Technical Skills
PLC programming, VFD configuration, HMI integration, sensor and actuator calibration, system troubleshooting, Raspberry Pi, ESP32/ESP8266, PIC microcontrollers, sensor integration, real-time monitoring systems, Electrical maintenance, fault diagnosis, preventive maintenance, solar PV systems, generator commissioning, transformer and security system installation, C/C++, Python, HTML/CSS, JavaScript, SolidWorks, AutoCAD, MATLAB, Sage Pastel, Microsoft Project, Excel, Word, PowerPoint, Teams, Zoom
References
Available upon request.
Timeline
Field Installation Technician (Part-time)
Design At 7
05.2026 - Current
Assistant Workshop Manager
Tech Africa
01.2026 - 02.2026
Technical Projects Assistant
KFM Consultants
12.2024 - 01.2026
Instrumentation and Process Control Intern
Turnall Holdings
02.2022 - 12.2022
Bachelor of Engineering (hons) - Industrial Electronics Engineering
Chinhoyi University of Technology
Practical Solar PV Installers Course - undefined
PFN Solar Systems