JOSEPH DONALD NGASSA
Musoma,Mara
Summary
Dynamic educator with a proven track record at the Government of United Republic of Tanzania, excelling in simplifying complex engineering concepts and fostering critical thinking. Proficient in AutoCAD and skilled in public speaking, I effectively mentor students while promoting accountability and collaboration, ensuring a supportive learning environment that enhances academic success.
Overview
3
3
Languages
8
8
years of professional experience
Work History
Teacher grade III B (Engineering Science)
Government of United Republic of Tanzania
Musoma-Mara, Tanzania
05.2025 - Current
- Plan and deliver Engineering Science lessons in accordance with the national curriculum
- Simplify complex engineering concepts using practical demonstrations and problem-solving approaches
- Assess students through tests, projects, and examinations, providing constructive academic feedback
- Prepare lesson plans, teaching aids, and instructional materials to enhance learning outcomes
- Mentor students in critical thinking, innovation, and scientific inquiry
- Participate in curriculum development and academic improvement initiatives
- Provide overall academic and personal guidance to students within the assigned class
- Monitor students’ academic progress, attendance, and discipline
- Acts as a liaison between students, parents, and school administration
- Promote positive behavior, leadership, and responsibility among students
- Organize and supervise class activities, meetings, and academic interventions
- Maintain accurate class records and reports
- Ensure student welfare, safety, and discipline within the dormitory
- Supervise daily routines, including study time, cleanliness, and night schedules
- Promote a safe, orderly, and supportive living environment
- Guide students in character development, leadership, and life skills
- Enforce school rules and health & safety regulations in the dormitory
- Coordinate with school management on student welfare matters
Coater operator
ALAF LIMITED
DSM, Tanzania
07.2024 - 08.2025
- Operated control desk in coater room to ensure efficient production flow.
- Prepared inputs by verifying production order requirements ahead of time.
- Assessed quality of materials, applicator rolls, and pickup rolls while maintaining process parameters.
- Adjusted gap for applicator and pickup rolls according to specifications.
- Entered process parameters into SCADA system as required.
- Ensured proper treatment of materials following recommended procedures before paint application.
- Conducted autonomous maintenance and housekeeping for optimal section performance.
- Complied with health and safety guidelines in alignment with company policy.
On job training continuation
ALAF LIMITED
DSM, Tanzania
10.2024 - 12.2024
- SAP TRAING; Master data module, Production planning, Material management, Quality management, Requisition, Plant maintenance, CCL line operations
On job training
Mabati Rolling Mill
Mombasa, KENYA
08.2024 - 10.2024
- Control of hazards/hierarchy of control
- Corrective and preventive actions
- EHS performance metrics
- Emergency and accidents
- Environmental impacts and aspects at color coating line
- Hazards in work place
- Housekeeping 6’s/6k
- Incident report and investigation
- Use of
- Risk assessment
- Use of LOTO/LOTOTO
- Work permits
Industrial First Aid training
OSHA
Dar es salaam, Tanzania
11.2024 - 10.2024
- Administered cardiopulmonary resuscitation for individuals in cardiac distress.
- Provided first aid for nosebleeds, managing bleeding effectively.
- Delivered first aid for fainting episodes, ensuring patient safety and comfort.
- Assisted individuals with fractures by stabilizing injuries until medical help arrived.
- Managed first aid for vomiting cases, monitoring vital signs.
- Responded to choking incidents with immediate intervention techniques.
- Administered first aid for snake bites, prioritizing swift medical care.
- Provided first aid support for stroke symptoms, facilitating urgent medical response.
Utility plant operator
SERENGETI BREWERIES DAR PLANT
Dar es Salaam, Tanzania
04.2024 - 07.2024
- CO2 plant operations
- Chilled water preparations
- Autonomous maintenance
- CO2 and NH3 refrigeration systems
- Maintaining plant hygiene (5S)
- Cooperate with team members to achieve production target
- Serengeti Breweries is a leading brewery in Tanzania, producing a variety of beers.
Project designing and implementation trainings
DIT Design studio
11.2020 - 12.2021
- Activities; mechanical drafting (AutoCAD, Solid Works, 3D Printer, laser-cutting machine), introduction to electronics and soldering, Introduction to Arduino programming
Mechanical technician trainee
TAZARA workshops
Dar es Salaam, Tanzania
08.2019 - 11.2019
- Activities; gas welding, arc welding, assemblies of bogies, repair of wagon parts, metal fabrication
Mechanical technician trainee
Strabag international GmbH
08.2018 - 11.2018
- Project; rehabilitation of Ushirombo to Lusahunga road
- Activities; gas welding, arc welding, asphalt plant operations and maintenance, heavy duty machines maintenance
Education
Ordinary diploma - Mechanical Engineering
Dar Es Salaam Institute of Technology (DIT)
Dar Es Salaam, Tanzania12.2021
Certificate of secondary education examination -
Ushirombo secondary school
Bukombe, Geita01.2016
Skills
- Accountability and transparency
- Active listening
- Creative problem solving
- Event planning
- Public speaking and presentations
- Quick learner
- Self-discipline
- Teaching skills
- Team collaboration
- Written and oral communication
- Autonomous maintenance
- Preventive maintenance
- Equipment monitoring
- Microsoft Office Suite (Word, Excel, PowerPoint, Internet)
- Computer programming (C language)
- AutoCAD proficiency
- SolidWorks expertise
- Laser cutting technology
- 3D printing capabilities
Personal Information
- Date of Birth: 06/20/99
- Gender: Male
- Nationality: Tanzanian
- Marital Status: Single
- Place of Birth: Bukombe
Volunteer Experience
- 07/2018, Physics teacher, kilwa kivinje secondary school
- 01/2021, 08/2022, Mathematics teacher, Mbagala-high school DSM
Projects
01/2021, 07/2024, Design and manufacturing of a domestic firefighting robot, DIT workshops, Dr. Fredrick Sanga
Disclaimer
I, the undersigned certify that to the best of my knowledge and belief. These biodatas correctly describe my qualifications, experience and me. Thus, accept any liabilities due to any misrepresentation thereon.
Awards And Honours
- 12/2019: Second-best student in mechanical engineering, NTA Level 5, DIT
- 07/2021: Contestant, MAKISATU (National Competition in Science, Technology, and Innovation)
Languages
German
Beginner (A1)
A1
English
Upper Intermediate (B2)
B2
Swahili
Native
Native
Timeline
Teacher grade III B (Engineering Science)
Government of United Republic of Tanzania
05.2025 - Current
Industrial First Aid training
OSHA
11.2024 - 10.2024
On job training continuation
ALAF LIMITED
10.2024 - 12.2024
On job training
Mabati Rolling Mill
08.2024 - 10.2024
Coater operator
ALAF LIMITED
07.2024 - 08.2025
Utility plant operator
SERENGETI BREWERIES DAR PLANT
04.2024 - 07.2024
Project designing and implementation trainings
DIT Design studio
11.2020 - 12.2021
Mechanical technician trainee
TAZARA workshops
08.2019 - 11.2019
Mechanical technician trainee
Strabag international GmbH
08.2018 - 11.2018
Ordinary diploma - Mechanical Engineering
Dar Es Salaam Institute of Technology (DIT)
Certificate of secondary education examination -
Ushirombo secondary school