I am Lumai Mubanga, an ICT Support Specialist and Tutor with over 16 years of experience delivering IT support services and delivering the Cambridge curricula Based in Chingola, Zambia, I design professional engaging powerpoint presentations, guide practical projects in spreadsheets, databases, website authoring, and basic coding, and support students preparing for IGCSE/GCSE exams. I am passionate about helping others develop problem-solving and responsible technology skills using technology to enhance learning. I continuously develop my practice through professional development, including cybersecurity trainings and ISAZ workshops, with a focus on student-centered learning and 21st-century digital skills for the whole curriculum.…

Lumai Mubanga

I am Lumai Mubanga, an ICT Support Specialist and Tutor with over 16 years of experience delivering IT support services and delivering the Cambridge curricula Based in Chingola, Zambia, I design professional engaging powerpoint presentations, guide practical projects in spreadsheets, databases, website authoring, and basic coding, and support students preparing for IGCSE/GCSE exams. I am passionate about helping others develop problem-solving and responsible technology skills using technology to enhance learning. I continuously develop my practice through professional development, including cybersecurity trainings and ISAZ workshops, with a focus on student-centered learning and 21st-century digital skills for the whole curriculum.…

Available to hire

I am Lumai Mubanga, an ICT Support Specialist and Tutor with over 16 years of experience delivering IT support services and delivering the Cambridge curricula Based in Chingola, Zambia, I design professional engaging powerpoint presentations, guide practical projects in spreadsheets, databases, website authoring, and basic coding, and support students preparing for IGCSE/GCSE exams. I am passionate about helping others develop problem-solving and responsible technology skills using technology to enhance learning.

I continuously develop my practice through professional development, including cybersecurity trainings and ISAZ workshops, with a focus on student-centered learning and 21st-century digital skills for the whole curriculum.

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Work Experience

ICT Teacher / IT Support at KCM Nchanga Secondary Trust School
August 1, 2017 - Present
Plan, prepare, and deliver ICT lessons aligned with international ICT standards. Teach ICT across lower secondary and IGCSE, covering computing fundamentals, data representation, networking, programming basics, internet technologies, and digital communication. Guide learners through practical projects including spreadsheets, databases, presentations, website authoring, and basic coding. Support students in preparation for external ICT examinations through structured revision and practical assessments. Promote safe, ethical, and responsible use of technology, including online safety and digital citizenship. Maintain accurate records of attendance, assessments, and academic progress. Integrate educational technology tools to enhance teaching and learning experiences. Manage and maintain the ICT laboratory, ensuring hardware, software, and network availability for lessons. Design an automated Excel-based assessment analysis system to track learner performance and inform instructional deci
IT Specialist and Trainer at Konkola Copper Mines Plc (KCM)
January 1, 2008 - August 1, 2017
Designed and delivered structured ICT training programs for over 600 employees. Developed training materials, lesson plans, manuals, and learner assessment tools. Conducted classroom-based and hands-on ICT training in Microsoft Office applications and cybersecurity awareness. Supported learners with varying digital competencies using learner-centered training approaches. Managed ICT resources and training environments to ensure effective skills transfer. Played a key role in ICT capacity building and digital transformation initiatives.

Education

Bachelor’s Degree in Information and Communication Technology with Education at Information and Communication University
January 11, 2030 - January 1, 2023
Diploma in Computer Programming at Cleveland Institute of Electronics (USA)
January 11, 2030 - January 1, 2010
Diploma in PC Repair at Penn Foster Career School (USA)
January 11, 2030 - January 1, 2005
Advanced Certificate in Information Technology at University of Zambia
January 11, 2030 - January 1, 2002
Diploma in Education at University of Zambia
January 11, 2030 - January 1, 1996

Qualifications

Microsoft Office Applications – Intermediate (Microsoft Partner Trainer)
January 11, 2030 - February 25, 2026
International Computer Driving License (ICDL)
January 11, 2030 - February 25, 2026
Cisco Network Configuration and Defence (In Progress)
January 11, 2030 - February 25, 2026
Penetration Testing and Cybersecurity Courses (In Progress)
January 11, 2030 - February 25, 2026
Advanced Digital Skills Training – ISAZ
January 11, 2030 - January 1, 2023
Cybersecurity and Ethical Hacking Workshop Presenter – ISAZ
January 11, 2030 - January 1, 2024
Cybersecurity Training for Teachers – Commonwealth of Learning
January 11, 2030 - January 1, 2024
Certificate of Achievement (Black Belt) – Queen’s University
January 11, 2030 - January 1, 2024
Securing E-Learning Platforms Workshop Presenter ISAZ
January 11, 2030 - January 1, 2025

Industry Experience

Education, Software & Internet, Professional Services, Computers & Electronics
    paper How PowerPoint Animations Simplify Complex Processes

    Animations in PowerPoint are more than visual flair — they are powerful teaching tools. When used correctly, they simplify complex ideas and turn abstract concepts into clear, engaging lessons.
    In this video, I demonstrate how purposeful animations can transform a slide into an effective teaching aid. This is a demo slide and part of an ongoing development process, so your feedback truly matters.
    Watch the video, see the concept in action, and share your honest thoughts in the comments. Your input will help shape the final version.
    Check the youtube link below:
    https://www.twine.net/signin

    paper Master PowerPoint Design Principles: The 3 Core Foundations.

    Master the three pillars of design—applied directly in PowerPoint. At least 1,000+ students have so far enrolled in my top-rated Udemy course and learning to transform their presentations with clarity, visual impact, and professional structure. See what’s inside: https://www.twine.net/signin

    paper School search web site

    I’m currently developing a search site for private schools on the copperbelt province of zambia. you can take a look at it using the following link:
    https://www.twine.net/signin
    The website will be fully ready when i integrate the backend functionalities and i will state it right here.