Summary
Overview
Work History
Education
Skills
Certification
Languages
Timeline
Generic

MATEUS MABIALA VUBO

Sequele Bloco 3, Luanda,LUA

Summary

With a proven track record at Africell Angola, I excel in leading teams to enhance electrical systems' efficiency and sustainability. Expert in power distribution and industrial automation, I also thrive in mentoring electricians, fostering a collaborative environment. My achievements include pioneering energy-efficient solutions, significantly boosting system reliability.

Overview

5
5
years of professional experience
1
1
Certification

Work History

Operation Electrical Supervisor

Africell Angola
04.2022 - Current
  • Provide guidance and technical support to the power team in the

installation, repair, and maintenance of various electrical components

and electrical box installation.

  • ATS installation to guarantee the automatic transfer of energy from the public network and the generator;
  • DCDU (DC Distribution Unit) installation and troubleshooting Installation of a hybrid system, using solar panels, public grid, and generator;
  • Installation and connection of public network to put Genset on standby;
  • External alarm configuration and troubleshooting on the controller and BTS
  • Installation of a 15kVA single-phase and three-phase power stabilizer to maintain a voltage of 220V for good functionality of telecommunications equipment rectifier, power system settings etc...

Instrumentation and Control Process Technician

EDACO Training Center
02.2021 - 03.2022
  • Improved system efficiency by installing, maintaining, and calibrating instruments and control equipment.
  • Control and measurement of variables such as Pressure, Temperature, Flow and level.
  • Design and analysis the P&ID and PFD of the Instrument to be made in PM or PC.
  • Calibration of Instruments using Hart protocol Emerson Trex Communicator, and Fluke's digital multimeter to check electronic equipment.
  • Hydrostatic testing of new materials before use.
  • PLC, HMI and DCS Programming, installation and SCADA Systems troubleshooting.
  • Preventive and Corrective Maintenance.
  • Design, Analyze, and Assemble electrical controls.
  • Safety Instrumented Systems (SIS).

Electrical Engineer

Atelcab
06.2019 - 01.2021
  • 6600-15000V MV/LV transformer installation and maintenance (Power Distribution System)
  • Assemble, install, and wire substation equipment such as transformers, circuit breakers, relays, and switches.
  • Knowledge of electrical systems, tools, and safety protocols
  • Keep detailed records of maintenance, inspections, and repairs
  • Conduct electrical tests using specialized tools to measure performance, insulation, and resistance.

Education

Master of Science - Electrical Engineering

ISTA Kinshasa
DRCongo
07-2017

Skills

  • Understanding of wiring, circuits, power distribution, and equipment
  • Familiarity with various electrical tools and their proper use
  • Ability to interpret technical drawings and electrical diagrams
  • Diagnosing and solving electrical issues
  • Performing preventative maintenance
  • Experience with PLC, HMI, SCADA systems, and industrial automation
  • Knowledge of energy-efficient systems and sustainability practices
  • Delegating tasks and managing electricians or technicians
  • Providing training and mentorship
  • Addressing and resolving workplace disputes or challenges
  • Inspiring and motivating the team to achieve goals

Certification

  • PLC and HMI
  • Instrumentation and process control
  • HSE

Languages

Portuguese
Native language
English
Upper intermediate
B2
French
Proficient
C2

Timeline

Operation Electrical Supervisor

Africell Angola
04.2022 - Current

Instrumentation and Control Process Technician

EDACO Training Center
02.2021 - 03.2022

Electrical Engineer

Atelcab
06.2019 - 01.2021
  • PLC and HMI
  • Instrumentation and process control
  • HSE

Master of Science - Electrical Engineering

ISTA Kinshasa
MATEUS MABIALA VUBO