"Leadership in Information Security: From Engineer to CISO"

I am a computer science and robotics teacher at a school. I teach classes from children to adults, at different levels (beginner, intermediate and advanced). I consider myself a dedicated, responsible and willing person, willing to help and facilitate learning. I teach both in-person and online classes, and individual or group classes.

The English course is an educational experience designed to help students develop skills in the English language, both in oral and written comprehension and in oral and written expression. During the course, students will explore English grammar, vocabulary, pronunciation and fluency through a variety of interactive activities, practical exercises and conversation practice. The main objective of the course is to improve students' linguistic competence and provide them with the necessary tools to communicate effectively in English in everyday and professional situations. Come join us and improve your English language skills!

I can teach you in English or Spanish (my mother tongue) about system administration, installing Linux, Windows Servers, Docker, hardening an Operating System I have a broad experience installing Wordpress on CPanel, Plesk and managing it using WP-CLI I can teach you of how to install a VPS, Linux or Windows Server. Also I can teach about Docker and how to install it and use it

Theoretical-practical online course with which you will learn to digitize documents correctly. Know the bases of digital images, their properties and characteristics (pixels, resolution, color depth, etc.). Everything to be able to do with your images what you want and correctly.

Tailor-made training for all levels and students. From school support to Higher Training for companies. Extensive experience in conducting courses for companies and support and reinforcement classes on a personal level. My methodology is clear and dynamic as well as very practical.

This preparation session is dedicated to students aiming for preparatory classes for scientific Grandes Ecoles (CPGE), with a particular focus on the subjects of Physics and Engineering Sciences. The goal is to strengthen the foundations and deepen the knowledge to succeed. 1. Mechanics: Kinematics: Study of rectilinear and circular movements, position vectors, speed and acceleration. Dynamics: Newton's laws, work and energy, kinetic energy theorem. 2. Electromagnetism / Electrokinetics: Electrostatics: Electric charges and fields, electric potential, capacitance. Magnetostatics: Magnetic fields, Lorentz forces, electromagnetic induction. Alternating Currents: RLC circuits, resonance, impedance. 3. Thermodynamics: Principles of thermodynamics: Internal energy, heat, work, first and second principles. Ideal and real gases: Equations of state, thermodynamic transformations. 4. Industrial sciences: Automatic Linear, Kinematic, Static. For more information and to register for the preparation session, please contact me. Good preparation and success in your studies! .

With over seven years of experience in teaching Computer Science & Information Technology (ICT), I have developed a strong expertise in delivering high-quality education across multiple internationally recognized curricula, including Cambridge IGCSE, GCSE, A-Levels, O-Levels, and Checkpoint. My passion lies in equipping students with coding, cybersecurity, and digital literacy skills, ensuring they are well-prepared for the evolving demands of the digital world. Expertise & Teaching Areas: ✅ Programming & Software Development: Python, Java, C++ ✅ Cybersecurity: Ethical hacking, data protection, network security ✅ Digital Literacy: ICT applications, online safety, cloud computing ✅ Data Science & AI: Data analysis, machine learning fundamentals ✅ Web Development: HTML, CSS, JavaScript Curriculum & Pedagogical Experience: 🔹 Cambridge IGCSE & GCSE ICT & Computer Science – Teaching core and extended syllabi, focusing on programming logic, databases, and networking. 🔹 Cambridge A-Levels & O-Levels Computer Science – Preparing students for advanced computing concepts, problem-solving, and algorithm development. 🔹 Cambridge Checkpoint ICT – Building foundational skills in digital technology and computer applications. Professional Impact: 📌 Mentored students to achieve top grades in Cambridge ICT & Computer Science exams. 📌 Developed interactive lesson plans integrating real-world applications of technology. 📌 Conducted coding boot camps and cybersecurity workshops to enhance practical learning. 📌 Guided students in project-based learning, including app development and website design. With a strong commitment to student-centered learning and technological innovation, I am dedicated to shaping future tech leaders and empowering learners with skills relevant to careers in technology, data science, and software development.

Conquer nerves, articulate your ideas, and command any room – all from the comfort of your home. Our personalized 1-on-1 coaching helps you become a confident, compelling speaker. Perfect for presentations, interviews, social events, and more. Imagine delivering powerful speeches with ease. Our private, online public speaking classes offer tailored instruction to transform your fear into confidence. We focus on YOUR specific needs, from crafting engaging content to mastering delivery, body language, and vocal projection. Get personalized feedback and actionable strategies in a supportive, one-on-one virtual environment.

Are you ready to unlock the immense potential of Artificial Intelligence (AI) tools (ChatGPT, DallE, invideo etc.)? Join our tutoring class, "AI Tools Mastery: Harness the Power of Artificial Intelligence Tools," and dive deep into the world of AI technologies that are shaping the future to stay ahead of your competition. In today's fast-paced digital landscape, AI tools are revolutionizing how we approach problems, analyze data, and make decisions. This course is your key to mastering these AI tools and staying at the forefront of technological advancement. Throughout this course, we'll focus exclusively on AI tools, equipping you with the knowledge and practical skills needed to leverage these technologies effectively. Just as a photographer relies on Photoshop to enhance images, you'll learn to harness the power of AI tools to supercharge your projects and remain relevant in a rapidly evolving world.

I am a PhD student and currently living here in Kypseli, I am offering my services for teaching. Reach out if you are looking for a teacher! If you want to learn computer skills in a freidnly manner, write to me and we can schedule a demo class.

Cybersecurity involves the practice of protecting computer systems, networks, and data from unauthorized access, damage, or disruption. I specialised in cybersecurity with over 5years experience, education and relevant certifications. I will take you through the technical skills to develop to stay safe in your day-to-day activities. This program is targeted at families, non-IT and non-technical professionals

Are you curious about AI and ChatGPT, but don't know where to start? In this accessible and practical workshop you will get to know artificial intelligence in a clear way - without difficult terms and with plenty of room to practice yourself. You will learn what AI is, where you will encounter it without noticing, and how you can use tools such as ChatGPT for writing or rewriting texts, composing emails and other daily tasks. We will mainly work practically, in a small group, so that there is plenty of room for questions. Whether you have little experience with technology or find AI exciting: after this workshop you will better understand what AI is, you will know what you can do with it and you will be able to get started with it yourself - in a way that suits you.

With over 15 years of international experience in sales and business development across top tech companies like, I bring a practical, results-driven approach to teaching. I’ve consistently exceeded multi-million revenue targets, built client relationships across EMEA, and trained teams on strategic selling. As a tutor, I translate this experience into clear, actionable lessons that empower learners to master sales techniques and thrive in real-world business environments.

Master IT auditing with this hands-on class! Learn to assess security controls, detect vulnerabilities, review compliance, and document real-world audit findings using top frameworks like NIST, ISO, and SOC. Perfect for career-ready learners! This course goes beyond theory,it's built for action. You’ll engage in mock audit walkthroughs, control testing exercises, and third-party risk assessments that reflect the expectations of real-world employers. Whether you’re transitioning into IT Audit, upgrading your cybersecurity skill set, or preparing for client-facing GRC roles, this class offers clear, structured guidance. You’ll gain audit-ready templates, interview-prep case studies, and mentorship from an industry expert who’s led complex audits across enterprise environments. By the end, you’ll be confident, audit-literate, and career-positioned.

Let me introduce myself: I'm an experienced Network and Telecommunications Engineer. I'm currently studying for a Master's degree in Cybersecurity at the University of Barcelona. Online classes for all levels and ages. All your questions will be answered, whether you're curious about something or assigned work from your school.