Master CCNA certification with a bilingual tutor who focuses on understanding, not memorization. I help IT professionals pass the Cisco CCNA exam through clear explanations of networking concepts, hands-on troubleshooting practice, and effective exam strategies. My approach combines conceptual learning with practical application. Whether you're starting from scratch or retaking the exam, I'll guide you through routing, switching, IP addressing, network security, and troubleshooting in a way that actually makes sense. Sessions are available in English or Spanish - perfect for Spanish speakers struggling with technical English material. Having scored 92% on practice exams, I know exactly what works and where students typically struggle. What you'll gain: Deep understanding of networking fundamentals Practical troubleshooting skills Exam-taking strategies and time management Confidence with technical English terminology Real-world networking knowledge beyond just passing the test Flexible online sessions via Zoom/Google Meet. Personalized to your learning pace and current knowledge level.

Having graduated with a Master's degree in Computer Science and Management (MIAGE) and with nearly three years of professional experience in data and IT at Orange Caraïbes, I offer private lessons tailored to the level and objectives of each student. I can assist you with general IT, Python, SQL, data analysis, Excel, Power BI, programming, databases, and the use of digital tools. The courses can also be geared towards homework help, preparation for a school or university project, introduction to programming or development of professional skills. Having also taught at a secondary school, I place great importance on pedagogy and understanding. My goal is to explain concepts in a simple, progressive, and concrete way, with exercises adapted to your level. Lessons are offered in French or English, primarily for teenagers and adults, from beginner to advanced levels. I travel to the student's home in Brussels and the surrounding area, with content tailored to their level, goals, and pace.

In this 30-minute class, we will understand the two core components of a microprocessor: the ALU (Arithmetic Logic Unit) and the Control Unit. I will explain their structure, functions, and how they work together to execute instructions, using simple diagrams and practical examples. The goal is to build a clear understanding of how a microprocessor processes and controls data.

This course is aimed at beginners and students who wish to understand web cybersecurity in a practical, progressive and structured way. The goal is not to learn techniques by heart, but to understand how a web application works and how to reason when faced with a security problem. We will be discussing, in particular: • the basics of HTTP: requests, responses, methods, cookies and sessions; • Authentication vs. Authorization; • Getting started with Burp Suite Community; • Broken Access Control; • IDOR and BOLA; • horizontal and vertical privilege escalation; • roles, permissions and ownership; • Security API basics; • bug bounty methodology; • drafting a clear vulnerability report. The exercises are performed in dedicated learning labs, CTFs, or explicitly authorized environments. My method is based on a simple line of reasoning: Actor → Action → Object → Expected Authorization Each session alternates between explanations, demonstrations, practical exercises with Burp Suite and guided correction. The program can be adapted to the student's level, from the discovery of Web cybersecurity to the first methodologies of BAC/IDOR vulnerability research.

Do you want to learn programming, improve your skills, or get help with a course, exercise, or computer science project? 💻 I have just completed a bachelor's degree in computer science, specializing in application development, and I offer courses tailored to your level and objectives. I can help you with, in particular: • The basics of programming and algorithms • Python, C#, JavaScript and SQL • Web development • Understanding and solving exercises • Preparing for exams and assignments • Assistance and support on IT projects • Git and the tools used in development Whether you are a complete beginner, a computer science student or simply curious to learn to program, the courses are adapted to your level. 🎯 My goal is to help you understand and gradually become independent. We will progress at your pace with simple explanations and concrete examples.

I’m **Shashi Wijesundara**, an experienced **ICT & Computer Science Teacher with 6+ years of teaching experience**, dedicated to helping students build strong knowledge, confidence, and exam success. Over the years, I have guided students preparing for **National O/L ICT examinations**, achieving **excellent results and outstanding student performance**. My teaching approach focuses on making difficult concepts simple, practical, and easy to understand. 📚 **Classes Offered:** - 🇱🇰 **National Grade 06 to O/L ICT ** – - 💻 **Pearson Edexcel Computer Science** – Grades 01–08 - 🖥️ **Cambridge Computer Science** – Grades 01–09 🎯 **What I Focus On:** - Strong understanding of ICT & Computer Science concepts - Exam-oriented teaching and structured revision - Individual attention and student-focused learning - Building confidence through practical and engaging lessons - Helping students achieve their **best possible results** - Exam-focused preparation with proven results With **6+ years of teaching experience**, my goal is not simply to teach a subject, but to **inspire students to understand, enjoy, and succeed in ICT & Computer Science**.

The Best Computer Class - Excellent Results Guaranteed School Computer Syllabi (UK/US/Canada/Australia/Middle-East) Computer Programming Lessons (Python/Java/Scratch) MS-Office Training Conducted by, Mr Stephen M.Sc.(USA), B.Sc.(Hons-1st Class)(UK), iPGCE(UK), M.Ed.(UK), IELTS Former Teacher of Computer Science & ICT (UK/US/Australia/Canada/Middle-East) Current British School Teacher of Computer Science & ICT(Morocco) The Best Computer Teacher Awardee Student Counsellor Positive Thinking Practitioner Life Changer 20+ Years of Successful and Proven Experience Holistic Student Centered Whole Child Education Practitioner

Unlock the Power of Artificial Intelligence & Smart Automation! Are you looking to master modern AI tools to boost your productivity, automate tasks, or enhance your tech projects? I offer hands-on, practical training tailored for beginners and tech enthusiasts. What You Will Learn: - Prompt Engineering Patterns: How to write effective, precise prompts for ChatGPT and LLMs. - Practical AI Tools & Workflows: Real-world applications using AI models and APIs. - Smart Automation: Integrating modern AI solutions into daily tasks, study workflows, and projects. Why Choose My Sessions? - Step-by-step guidance tailored to your learning pace. - Practical examples and hands-on exercises instead of just theory. - Student-focused approach to help you master modern tech skills. Book a session today, and let's step into the future of AI together!

Hello, After a 34-year career in systems engineering (including roles as AVP System Engineer & Product Owner at Moody's), I've learned one essential truth: technology is useless if it remains overly complex. There is NO set curriculum or pre-defined syllabus: every session is 100% tailor-made. I adapt entirely to your request, your skill level, and your current objectives—whether that means gently discovering a new tool or solving a specific technical challenge. My approach is built on clear, accessible guidance: no unnecessary jargon, no dull theory, and no prerequisites required. My goal is to make technology accessible, seamless, and immediately useful (if my experience helps you avoid a few costly surprises, then I’ve done my job). Examples of what we can cover together: Discover and Master AI (ChatGPT, Copilot, Claude, Gemini, Veo, etc.) Learn how to write clear prompts to get accurate results (prompt engineering). Use AI to draft content, summarize documents, analyze data, or organize your daily work. Understand best practices to use these tools securely. Simplify and Automate Your Daily Tasks Connect your collaborative tools (emails, files, calendars, M365 services) to eliminate repetitive actions. Migrate to new M365 services smoothly. Set up simple virtual assistants to save you time. Optimize Your Digital Tools & Cloud Environment Take control of your IT workspace, organize collaborative environments, and secure your access. How? We start with YOUR topics: a practical problem to solve, a project to bring to life, or a tool you want to master. Everything is explained clearly and patiently so that you leave every session with practical, actionable solutions. Whatever your starting point or project, the course adapts to you—never the other way around.

Learn practical software development skills through structured lessons tailored to your current experience, learning goals and interests. These lessons are designed for beginners and developing learners who want to understand how software is planned, developed, tested and improved. Topics can include programming fundamentals, application development, problem-solving, program logic, working with data, databases, APIs, version control with Git and GitHub, debugging, testing and understanding the software development lifecycle. Depending on your goals, lessons can also introduce technologies used in modern software development such as JavaScript, TypeScript, React, Node.js and working with front-end and back-end applications. The focus is on learning through practice rather than simply studying theory. We can work through coding exercises, small applications, software challenges and portfolio projects to help you understand how the different parts of software development work together. Lessons can also support students who want help understanding an existing project or want to strengthen particular areas of their development knowledge. No previous programming experience is required for beginner lessons.

I offer mathematics, physics and computer science courses tailored to the level and needs of each student. My goal is to make concepts simple and easy to understand, even when they seem difficult at first. I take the time to identify the student's difficulties, then I explain them step by step with concrete examples and progressive exercises. Each course is personalized according to the objectives: understanding a lesson, doing exercises, preparing for a test or exam, or simply regaining confidence in a subject. As a student myself, I know the difficulties one can encounter and I wish to be the teacher I would have liked to have when I was a student. The courses take place online, in a serious but pleasant atmosphere, with the objective of progressing and gradually becoming independent.

Python is one of the easiest and most in-demand programming languages in today's job market, used in artificial intelligence, data analysis, web development, and game development. As an IT teacher with experience in school teaching, I designed these lessons to be practical and interactive: Programming basics (variables, conditions, loops) Solve realistic exercises and small projects A simplified approach perfectly suited for beginners with no prior experience. Suitable for students who want support with their school curriculum (IGCSE/British/American) or anyone who wants to start programming from scratch

This Python class is designed for anyone interested in learning programming, regardless of their previous experience or background. You will learn Python from the basics, starting with variables, data types, operators, conditions, loops, functions, and data structures. As you progress, you will also learn how to work with files, handle errors, and build practical programs. The class focuses on understanding programming concepts through simple explanations, examples, and hands-on practice. Whether you are a complete beginner, a student, a professional, or simply curious about coding, this class will help you build a strong foundation in Python programming.

I specialize in tutoring programming and computer science for university students and aspiring developers. Drawing from my practical experience as a Software Engineer at companies like Cloudflare, my goal is to help you build a solid foundation without feeling overwhelmed. The focus is to transition from academic theory to real-world application by working together on practical mini-projects. This class is for aspiring software engineers who want to bridge the gap between university and the tech industry. You'll learn how to write clean code, master technologies like Java, Python, React, or Docker, and leverage AI tools to optimize your studies. If you are struggling with complex concepts like distributed systems or algorithms, don't worry; I specialize in breaking them down into simple, digestible steps.

Learn Python by actually building things. Whether you're starting from scratch, studying computer science, or already know the basics and want to become more confident, I'll help you learn Python through practical exercises and real projects. We can work on: • Python fundamentals • Variables, conditions, loops and functions • Lists, dictionaries and object-oriented programming • Working with files and APIs • Automation and useful scripts • Debugging and understanding existing code • Building small projects for your portfolio • Introduction to AWS and cloud projects I adapt the lessons to your current level and goals. You can also bring your own exercises, university assignments or personal projects and we can work through them together. The goal isn't just to memorize Python syntax — it's to understand how to use it to solve real problems.

Artificial intelligence is becoming part of everyday life, but many students use it without understanding what happens behind the screen. This beginner-friendly class helps young students build a clear and meaningful foundation in artificial intelligence and machine learning. As a student, you will learn how to think about AI: where its main ideas come from, how a machine learns from examples, why a model can make predictions, and why it can sometimes make mistakes. Instead of simply learning how to use AI applications, you will begin to understand the reasoning, mathematics and processes that make them work. Using simple explanations, visual examples and interactive exercises, we will explore data, patterns, algorithms, model training, classification, neural networks and real-world AI applications. We will also discuss the limitations of AI and how to evaluate its answers critically. No previous knowledge of AI, programming or advanced mathematics is required. Each lesson will be adapted to the student’s age, current knowledge and interests. I am a Master’s student in Artificial Intelligence at Johannes Kepler University Linz and also have a background in mechatronics. My goal is to make difficult ideas understandable and give students the foundation they need for future studies in mathematics, programming, robotics and artificial intelligence.

Se ofrecen tutorias de matematicas para Primaria, Secundaria y Universidad. Las clases se ofrecen virtual. ¿Qué ofrecemos en las clases? A tu propio ritmo: Explicaciones sencillas desde cero y sin juzgar tus dudas.Apoyo escolar y universitario: Ayuda con tareas, preparación de exámenes y nivelación.Herramientas interactivas: Uso de pizarra digital compartida para resolver ejercicios en tiempo real.Ejercicios prácticos: Trucos y métodos rápidos para ganar agilidad mental y confianza.

Programming and web development courses, taught by a senior software engineer with 7+ years of professional experience. I work daily with React, TypeScript, Python, and Node.js for Swiss clients in the aerospace, energy, and industrial sectors through my company, Alpine Wings GmbH. I offer courses tailored to your level and objectives: Beginner — first steps in programming, understanding the web (HTML, CSS, JavaScript), building your first website Intermediate — learn React or Python in depth, understand REST APIs, structure a project Advanced — software architecture, technical interview preparation, code review, support for your personal projects My teaching approach: I start with concrete projects and progress at your pace. I emphasize understanding rather than memorization, and I share best practices used in business. Graduate engineer from ECE Paris. Native French speaker, fluent English, B2 level German.

Do you want to learn Artificial Intelligence from scratch or do you need support with a subject, practice or project related to AI? The classes are online, one-on-one, and fully tailored to your level and goals. We can work from the fundamentals to practical applications using Python, generative AI tools, language models, and APIs. We can work on content such as: fundamentals of Artificial Intelligence; Python applied to AI and data processing; data preparation, cleaning and analysis; NumPy, pandas and data visualization; Introduction to Machine Learning; classification, regression and model evaluation; Generative AI and Language Models (LLM); use of ChatGPT, Gemini and other AI tools; design and improvement of prompts; consumption of AI model APIs; task automation using AI; AI integration in applications; search and work with information and documents; development of small projects and prototypes; internships, projects and exam preparation. The goal is not only to learn how to use AI tools, but to understand how they work, when to use them, and how to practically integrate them into your own projects. We can start from scratch, work on the syllabus of your subject, or develop a specific application or project step by step. In addition to the classes, you will have access to our educational platform with its own documentation, exercises, examples, practices and other resources to continue working between sessions. Additional information for the student You can bring your own syllabus, practical exercises, data, or project. We will adapt the classes to your prior knowledge and the objective you want to achieve.

As a senior computer science professor with over 19 years of experience, I offer courses tailored to students, beginners, and professionals. You will learn computer science, programming, SQL and NoSQL databases, as well as the main concepts of artificial intelligence. The courses are based on clear explanations, concrete examples, and practical exercises. The content is adapted to your level and objectives, whether you want to learn, prepare for an exam, complete a project, or improve your skills.

I'm a third-year Computer Science student at Maastricht University, and I sat AQA GCSE Computer Science myself in 2024. Because it wasn't that long ago, I still remember what it feels like to prepare for the exams, get stuck on certain topics and wonder exactly what an exam question is asking for. My main goal is to make Computer Science feel as clear and stress-free as possible. I want students to leave lessons feeling more confident about the subject and knowing exactly what they need to work on next. Lessons are always adapted to the student. We can work on theory, programming, algorithms, exam-style questions, revision, or simply spend time going over a topic that hasn't fully clicked yet. I like to explain things step by step and at the student's pace, then use examples and practice questions to make sure they genuinely understand it. Since taking my GCSE, I've continued studying Computer Science at university, including programming, algorithms, computer systems, cybersecurity, machine learning and software development. I also prepare lessons around the current AQA specification and exam requirements. Whether you want to catch up, improve your exam technique, raise your grade or simply feel more confident with Computer Science, I'm happy to help.

This course is for students just starting out in CS. We'll cover programming (Python), some algorithms, data representation, basic computer architecture, networks, and databases built step by step so the fundamentals actually stick before exams or university coursework get harder. Lessons are hands-on: meaning we'll solve problems together and focus on the areas students usually get stuck on, like tracing algorithms or writing your first working programs. We'll prepare thoroughly for final examinations so you can see the best results.

I specialize in tutoring programming, data structures, and computer organization for university students and enthusiastic beginners. Drawing from my daily work as a backend software engineer, my goal is to help you understand not just how to write code, but how the computer actually executes it. We will cover programming fundamentals in languages like C, C++, or Python, while exploring CPU architecture and memory management under the hood. We will also dive deeply into data structures such as linked lists, binary trees, and hash tables where my focus is ensuring you grasp the core theory and logic behind them, not just the code implementations. Having previously tutored mathematics, I know how to break down complex technical topics so you stay challenged but never overwhelmed. I assign hands-on coding exercises during and after every lesson to ensure you build practical, real-world engineering skills.