Learn about System Administration and Security | Aprende sobre administración de sistemas y seguridad

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!

This class is your gateway to Web3, DeFi, NFTs, DePIN, and on-chain mastery. Learn how to harness the power of decentralization: ✅Web3: Own the internet. No middlemen, just you and the blockchain. ✅DeFi: Make your money work smarter; trade, lend, earn, all without banks. ✅NFTs: Create, own, and monetize digital assets in ways you never thought possible. ✅DePIN: Build real-world infrastructure powered by blockchain. Think decentralized wireless and energy networks. ✅On-Chain: Go hands-on. Execute transactions, analyze data, and shape governance. This isn’t theory; it’s action. Whether you’re a builder, creator, or just curious, you’ll leave with the tools to dominate the decentralized world.

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.

The CompTIA Trifecta (A+, Network+, and Security+) is a great way to start a career in IT. These certifications cover IT basics, networking, and cybersecurity, giving you the skills you need to succeed in the tech world. In this class, I’ll help you prepare for all three certifications with lessons that are easy to follow and hands-on practice to build your confidence. You’ll learn how to fix computers, set up and secure networks, and protect systems from cyber threats. I’ll also give you tips to pass your exams and show you how to apply these skills in real-life situations. When you’re done with this class, you’ll not only be ready to pass the exams but also start an exciting career in IT. Here are a few paths you could take and what they typically pay: * IT Support Specialist: Solve technical problems and earn $50,000–$60,000/year. * Network Administrator: Set up and manage networks for $70,000–$80,000/year. * Cybersecurity Analyst: Protect data and systems and make $90,000–$110,000/year. * System Administrator: Keep systems running smoothly with a salary of $75,000–$85,000/year. This is more than a class—it’s an investment in your future. IT skills are always in demand, and once you have them, they’re yours for life. Let’s work together to get you certified and on the path to a rewarding career!

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.

Dive into the world of software engineering with a tutor and mentor boasting 3+ years of professional experience and AWS Certified Cloud Practitioner credentials. This class offers a personalized approach tailored to your unique learning style, providing practical, hands-on exercises and interactive lessons. Whether you're a beginner or looking to refine your skills, you'll gain real-world insights, learn best practices, and build confidence to excel in software development and cloud technologies. Unlock your potential with expert guidance in an engaging, supportive environment.

It is important to me to teach my students while adopting an active teaching method. I put all my experience acquired as a head teacher and also that of my academic career to the service of their success. - Mathematics - Chemical Physics, - Technology. My courses are aimed at students in the French system from 6th to 12th grade (Speciality: Mathematics, PC).

Hello, I offer my services in IT and telecommunications: - introductory courses in the use of office software, specialization sessions on request. - hardware and software troubleshooting, installation of new software. - information session on new technologies (AI, crypto, regulation, information security, others). Please contact me privately for details. See you soon.

Would you be interested in learning how to use Artificial Intelligence in your daily life? In my AI classes for kids, you will learn how to use this advanced technology in a practical and fun way! During our sessions, we'll explore different ways AI can improve our everyday lives, from shopping online to playing video games. In addition, you will learn to code and create your own AI applications. My classes are suitable for children from 8 years old and are held online via video calls. No previous programming experience is required! If you are interested in learning about AI and how to use it in your life, feel free to contact me! I'm looking forward to teaching you everything I know about this amazing technology.

Python is a high-level, interpreted programming language known for its readability and simplicity. It supports multiple programming paradigms, including object-oriented, procedural, and functional programming. Python's design emphasizes code readability, using significant indentation and English keywords, making it beginner-friendly. It is dynamically typed and garbage-collected, with a comprehensive standard library often described as "batteries included". Python is widely used in web development, data analysis, artificial intelligence, and more due to its versatility and extensive library support

The course will cover the following points: - Office automation (Word, Excel) - Network administration - CCNA Training (This program provides the foundation for IT professionals who are familiar with the Cisco networks and operating systems) - Teaching network courses (LAN, MAN, WAN, TCP/IP protocols) - Practical work (Packet tracer) - Some notions on computer security

This class is designed to provide pupils studying computer programming either as part of the National Curriculum in England (Key stage 1,2,3 & 4) or as a career path. It's purpose is to teach information and computation, digital systems and how they are put to use through programming, as well as to provide pupils with the capability to use information technology to create programs, systems and digital content. Also to provide computer literacy to pupils allowing them to express their thoughts and ideas through Information & Communication Technology (ICT) in a way that is suitable for todays workplaces. The class aims to ensure that you: - can understand and apply the fundamental principles and concepts of computer science, including abstraction, logic, algorithms and data representation - can analyse problems in computational terms, and have repeated practical experience of writing computer programs in order to solve such problems - can evaluate and apply information technology, including new or unfamiliar technologies, analytically to solve problems - are responsible, competent, confident and creative users of information and communication technology

Get your foot in the door of DevOps and Programming. Experience the day-to-day life of a corporate DevOps/Software engineer, diving into the magic of building real projects while collaborating with a other motivated Team members. Boost your beginner skills to a robust level in months, not years. Are you bored of passive video courses that leave your knowledge empty? Then this course might be just what you're looking for! Jump into a fully replicated the daily routine and workflow of a modern DevOps/Software engineer. --- My name is Georgi and your course will be led by my battle-tested expertise in the IT industry. I have many years of experience as a Network engineer, Software engineer, and DevOps & Cloud engineer. Throughout my career, I have been involved in numerous projects, assisting a wide range of companies, from small startups to large corporations, in achieving their goals. --- The slots defined here are only informational and I may be not be available as seen. Anyway, I am flexible in schedule and you will get your lesson at suitable time.

I am a computer engineer passionate about sharing knowledge. I offer courses for all levels (beginner, intermediate, advanced) and all ages. My courses cover basic computing (office automation, use of a computer in general and its peripherals, word processing, writing a letter, a CV, social networks), no-code tools for beginners (Bubble.io, Webflow). I help you develop your computer skills! Je suis ingénieure informatique passionnée par le partage des connaissances. Je propose des cours pour tous les niveaux (débutant, intermédiaire, avancé) et tous les âges. Mes cours couvrent l'informatique de base (bureautique, l'utilisation d'un ordinateur en général et de ses périphériques, traitement de texte, écrire une lettre, un C.V, les réseaux sociaux), les outils de no-code pour les débutants (Bubble.io, Webflow). Je vous aide pour développer vos compétences informatiques !