Baraka Sabas Mwakalebela
DODOMA
Summary
Innovative Engineer recognized for exceptional productivity and efficient task execution. Expertise in project management, process enhancement, and technical troubleshooting. Strong problem-solving and critical thinking abilities facilitate effective collaboration and innovative solutions. Proven success in fast-paced environments with a focus on detail and deadline compliance.
Overview
11
11
years of professional experience
1
1
Certification
Work History
Engineer
Tanzania Telecommunication corporation (TTCL)
Dodoma, Tanzania
05.2018 - Current
- Executed installation of optical fiber cable for multiple projects.
- Coordinated activities with suppliers, contractors, and departments to ensure seamless operations.
- Documented engineering activities following established procedures for compliance.
- Analyzed design specifications for equipment and systems to meet requirements.
- Generated technical reports and documentation for customers and internal audits.
- Supervised FTTH network installation in Medeli NHC and Kilimani areas, ensuring quality standards.
- Conducted surveys for new P2P and FTTH optical fiber links to enhance service delivery.
- Troubleshot optical fiber faults to uphold network integrity and performance.
Technician – Trainee (industrial Practical Training)
Huawei – Tigo NOC (Network operating center)
Dar Es Salaam, Tanzania
08.2017 - 11.2017
- Monitored network performance for 2G, 3G, and 4G BTS systems.
- Provided technical support to field engineers for troubleshooting issues.
- Escalated alarms and faults in BTS to ensure rapid resolution.
- Conducted operations over a 10-week period from August to November 2017.
Technician – Trainee (industrial Practical Training)
Tanzania Telecommunication corporation (TTCL)
08.2015 - 11.2015
- Managed operations of radio and transmission section, improving service stability.
- Resolved microwave link faults through effective troubleshooting techniques.
- Cleared faults on access network to support subscriber line functionality.
- Executed maintenance tasks on UPS systems to ensure continuous power supply.
- Conducted fiber splicing and termination procedures for optimal performance.
- Addressed fiber faults promptly to reduce service interruptions.
Technician – Trainee (industrial Practical Training)
Vodacom company Limited
08.2014 - 11.2014
- Installed and configured GSM antennas alongside microwave dishes.
- Conducted regular link performance checkups with AVIAT software.
- Troubleshot diverse network problems, ensuring minimal downtime.
- Addressed radio unit issues to maintain service quality.
Education
Bachelor degree - Electronics and Telecommunication engineering
Dar Es Salaam Institute of Technology
Dar Es Salaam12-2019
Diploma - Electronics and Telecommunication engineering
Dar Es Salaam Institute of Technology
Dar es Salaam12-2016
Certificate - secondary education
Mbeya Secondary School
Mbeya11-2012
Certificate - primary education
Muungano Primary School
Mbeya11-2008
Skills
- Technical and computer skills
- Team leadership and collaboration
- Entrepreneurship and management
- Optical fiber installation
- Network troubleshooting
- Project management
- Problem solving and critical thinking
- Customer interaction
- Quality assurance
- Supplier coordination
- Regulatory compliance
Certification
- 2014 - 2015: Certificate for attending training of professional course on practical networking and RF communication
- 2015: Certificate for attending CCTV camera installation, monitoring and servicing.
References
- Georgia, Rugumira, Dr., 0788492178, DIT, Head of department electronics and telecommunication
- Mujuni, Kyaruzi, Eng., 0688305551, TTCL MBEYA, Manager Network - Mbeya
- Sydney, Mndolwa, Eng., 0744223633, TTCL, Senior Engineer
Hobbies and Interests
Body fitness exercise, Reading books (Inspirational, Motivational and Spiritual) and magazine, Listening to radio and music
F: ABILITY AND ATTITUDES
- Critical thinking and solving problem
- Ability to organize teamwork
- Positive attitude to the work
- Verbal communication and presentation ability
- Able to work under pressure with minimum supervision
- Self-motivated, willing to learn and work as a team
Languages
Swahili
First Language
English
Advanced (C1)
C1
Timeline
Engineer
Tanzania Telecommunication corporation (TTCL)
05.2018 - Current
Technician – Trainee (industrial Practical Training)
Huawei – Tigo NOC (Network operating center)
08.2017 - 11.2017
Technician – Trainee (industrial Practical Training)
Tanzania Telecommunication corporation (TTCL)
08.2015 - 11.2015
Technician – Trainee (industrial Practical Training)
Vodacom company Limited
08.2014 - 11.2014
Bachelor degree - Electronics and Telecommunication engineering
Dar Es Salaam Institute of Technology
Diploma - Electronics and Telecommunication engineering
Dar Es Salaam Institute of Technology
Certificate - secondary education
Mbeya Secondary School
Certificate - primary education
Muungano Primary School
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