Lets us learn an Introduction to Information Technology.

From 36 C$ /h

In this class of Introduction to Information Technology you will learn about the parts of the computer system, types of hardware and software, storage devices, network topologies, operating systems, logic gates, impact of technology on society and much more.

Extra information

Bring your own laptop, paper, pen/pencil

Location

Online from Trinidad and Tobago

Age

Children (7-12 years old)

Teenagers (13-17 years old)

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Intermediate

Duration

60 minutes

The class is taught in

English

Skills

Information technology

Network infrastructure

Availability of a typical week

(GMT -04:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

4.85

(13)

Engineer in engineering sciences option electrical engineering
Senior professor of engineering sciences

SKILLS
IS engineering sciences
Embedded system (microcontrollers, z80 microprocessors, Motorola, ARM), Real-time system, network concept (OSI, TCP/IP), design of systems and electronic cards (analog, digital, power supply), signal processing, communication protocols ( SPI, I2C, CAN BUS, UART...), telecommunications.

Technical skills :
Languages: C / C ++, JAVA, VHDL / VERILOG, Python, Assembler.
Professional software:
MATLAB, SIS + PSIM + PSpice, QUARTUS, IDE68, Mikro C, Xilinix ISE, Labview, CoIDE.
Technologies:
Siemens PLC, Allen bradeley, STM32, FPGA, TIA Portal, STEP7, RSLogix

 Electrical engineering: Electric motors, Transformers
 Renewable energies: study of the solar pumping installation and the wind turbine installation.
 Electronics: analog, digital, power electronics, system electronics and instrumentation
biomedical.
 Networks and telecommunications.
 Industrial IT and programmable logic controllers.
 Automatic: modeling, identification and control of systems.
 Mechatronics.
 MATLAB
• Noise and vibration of asynchronous motors
• Speed variator
• Study and implementation of LV / MV standards
• Electrical accreditation: NF C18-510 standard
• NF C 15-100 electrical installations
• Management of electrical energy in networks (Continuous Power Flow)

Ayoub

4.85

(13)

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!

.

Christaul

4.85

(13)

Classes are face-to-face at the student's home or via webcam. You will learn computer science according to your level and what you want to learn. I am a computer science student so quite versatile. As far as programming is concerned, the possible languages are: HTML, CSS, PHP, Python, C and C++, for the network, introduction to software such as Cisco packet tracer, GNS3, vmware, virtual box. Introductory computer courses, even rudimentary ones, are possible. You will learn in a jovial and encouraging atmosphere, I have a lot of experience in the field of teaching and I am comfortable with children

Vincent

4.85

(13)

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.

Dr.Ibrahim

4.85

(13)

This course provides a foundational understanding of Information Technology, data centers, covering architecture, power & cooling, networking, storage, virtualization, security and lots more. Learn best practices for efficiency, scalability, and reliability while exploring emerging data center solutions. Ideal for IT professionals, engineers, and facility managers involved in data center deployment or management.

This course offers a comprehensive exploration of Information Technology, data center infrastructure, guiding students through the entire lifecycle—from initial design and planning to day-to-day operations and long-term performance optimization. Students will learn the critical components of data center design, including site selection, power and cooling systems, space planning, networking, and physical security. The course also covers operational best practices, monitoring tools, energy efficiency strategies, disaster recovery planning, and emerging trends. By integrating technical, environmental, and management perspectives, students will gain the knowledge and skills required to build and maintain high-performance, cost-effective, and sustainable data center environments.

Dr.Ibrahim

4.85

(13)

This course introduces students to the fundamentals of Information and Communication Technology (ICT) and its role in modern society. Topics include computer hardware and software, digital communication tools, internet technologies, data management, cybersecurity, and emerging trends. Students will gain practical skills in using productivity software, conducting online research, and understanding the ethical and responsible use of digital resources. The course emphasizes both technical proficiency and digital literacy, preparing learners to confidently navigate and contribute to a technology-driven world.

Laith

4.85

(13)

Technology is everywhere, and understanding how it works and how to protect it can open doors to exciting opportunities. I’ve designed this course as a hands-on journey into networking, programming, and cybersecurity, where you don’t just learn theory, you practice real skills that matter in the digital world.

In this course, I’ll guide you through building and analyzing networks, writing programs with Python and other languages, and exploring how systems communicate and interact. You’ll dive into cybersecurity fundamentals, learn to identify vulnerabilities, understand how attacks happen, and practice defending systems like a pro.

Through interactive exercises, practical examples, and real-world scenarios, I’ll show you how hackers think, how organizations respond to threats, and how to secure systems effectively.

By the end of the course, you’ll have the confidence, knowledge, and hands-on experience to tackle networking, programming, and security challenges and apply these skills in your studies, career, or personal projects.

Валерия

4.85

(13)

Я специализируюсь на подготовке учеников 7–11 классов по математике и информатике, устранение пробелов и повышении успеваемости, подготовка к ОГЭ и ЕГЭ базового уровня. Моя цель — не натаскивание на тесты, а глубокое понимание предмета и уверенность перед экзаменом. На занятиях использую интерактивную доску, авторские онлайн-тренажёры и игровые элементы, чтобы даже сложные темы стали доступными и интересными.

Этот курс предназначен для тех, кто хочет спокойно подготовиться к ОГЭ, ЕГЭ, закрыть пробелы за прошлые классы или просто перестать бояться математики и информатики. Вы получите чёткий индивидуальный план, проверку домашних заданий, регулярную обратную связь и отчёты о прогрессе. Летом предлагаю абонементы со скидкой и возможностью заморозки уроков. Первое диагностическое занятие провожу бесплатно — чтобы оценить уровень и наметить путь к цели.

Bernardo

4.85

(13)

Raising Kids in the Age of AI

This class is for parents who want to understand how AI is already shaping childhood, education, creativity and the future of work.

Children are already encountering AI-generated content, AI tools, recommendation systems, chatbots and synthetic images. Parents need clear language and practical guidance to help children question what they see, read and create.

This session helps parents explain AI to children in an age-appropriate way and support critical thinking at home.

Topics covered

• How to explain AI to children
• How children are already using or seeing AI
• AI and education
• AI-generated images, videos and misinformation
• Privacy, consent and digital safety
• Helping children question what they see online
• Supporting critical thinking at home
• Talking about creativity, effort and originality
• Avoiding over-reliance on AI tools
• When AI can help and when human judgement matters

Suitable for

Parents of children and teenagers who want to guide their children through AI safely and thoughtfully.

Nkosikhona

4.85

(13)

Learn how to transform raw data into actionable business insights using industry-leading tools and techniques. This course is designed for students, professionals, managers, entrepreneurs, and anyone looking to develop practical data analytics skills that are highly demanded in today's job market.

As an international Data Analytics Trainer and Business Consultant, I have trained students and professionals from multiple countries and helped businesses use data to improve decision-making, identify opportunities, and solve operational challenges.

In this course, you will learn:

• Microsoft Excel for data cleaning, analysis, dashboards, and reporting
• SQL for querying and managing databases
• Power BI for interactive dashboards and business intelligence solutions
• Tableau for data visualization and storytelling
• Python for data analysis, automation, and machine learning fundamentals
• Real-world business analytics projects and case studies
• Data-driven decision-making techniques used by modern organizations

Whether you are a beginner starting your analytics journey or an experienced professional looking to upgrade your skills, the lessons are customized to your goals and experience level.

Prachi

4.85

(13)

Computer Science is the subject related to the python programming and MySQL topics. Here, you will learn the basics of Computer architecture, number systems, basics of python programming like datatype, operators and their types, lists, tuples, dictionaries, functions, file and exception handling, etc.

Nikitha

4.85

(13)

Master SAP Security & GRC through practical, real-time online training designed for beginners, graduates, and working professionals. This course covers SAP Security fundamentals, user administration, role creation (PFCG), authorization concepts, SU53, SUIM, ST01, SAP GRC Access Control, with real-world business scenarios. Classes are conducted live via Zoom, and recordings are provided after every session for lifetime reference. Well-structured study notes, hands-on exercises, interview preparation, mock interviews, resume guidance, and dedicated doubt-clearing sessions are included to help you become job-ready with confidence.

Asaf

4.85

(13)

AI is everywhere, but knowing that does not make it easy to begin. Many people feel overwhelmed, uncertain, resistant, or worried that they are already behind.

These lessons are designed for complete beginners who want a calm and supportive way to enter the world of AI.

I will help you understand how to approach AI, what it can realistically do for you, and how to begin using it without feeling intimidated. We will work at your pace, using real examples from your work, daily life, interests, or personal goals.

The focus is not only on learning the technology. It is also about building confidence, reducing hesitation, and helping you feel comfortable experimenting independently.

Depending on your needs, we can explore:

how to start a conversation with an AI tool
how to turn unclear thoughts into useful requests
how to recognize where AI can genuinely help
how to improve disappointing or inaccurate answers
how to verify information and avoid common mistakes
how to use AI safely without sharing sensitive information
how to choose between different AI tools without becoming overwhelmed
how to develop your own comfortable and practical way of using AI

No technical knowledge or programming experience is required. The goal is for you to leave the lesson feeling more confident, curious, and capable of continuing on your own.

Abdelmalek

4.85

(13)

Master Industrial Control Systems (SCADA, DCS, IIoT) and automation through tailored, hands-on coaching based on real-world industrial projects! With over 10 years of international engineering, solution architecture, and technical business development experience working with major industry vendors

I offer practical courses designed for engineering students, university undergraduates, and professionals looking to upskill.

The pathway will be in 7 days to cover all basics in OT environnement :
Day 1 - Virtual Environment Preparation for OT projects
- Install Hypervisor on your workstation (A virtual machine).
- Create a Linux VM (Fedora Server).
- Configure 2 networks on the VM: one in NAT (internet access) and one in Host-Only Network (to isolate lab traffic).
- Install basic tools for OT
Day 2: Modbus PLC Simulation (Add 2 Server and test script client to connect)
- Implement Modbus PLC simulators and architecture overview
- Create PLC simulator scripts in src/plc-simulators/
- Add validation test script for Modbus connectivity
- Update Day 2 guide with detailed implementation steps and compatibility notes
Day 3: NGINX Load Balancer Configuration (Round Robin)
- Understand NGINX Stream Module
- Configure NGINX
- Verify and Load the Module
- Troubleshooting NGINX (Activate load balancing in layer 4 protocol, Set permission)
- Step-by-Step Load Balancer Validation
- Test Load Balancing (Round-Robin)
- Test Failover (Resilience)
Day 4 - Creation of the traffic generator (SCADA Client)
- TBD
Day 5 - Traffic capture and measurement with TShark
TBD
Day 6 - Advanced analysis and overload simulation
TBD
Day 7 - Grafana
-TBD
What we can cover together based on your goals:

Djouada

4.85

(13)

As an Information Systems Security Engineer (USTHB) with solid field experience and teaching experience (secondary, higher and vocational training), I offer personalized support in general IT, networks and cybersecurity.

My goal is to tailor each session to the student's actual needs, whether it's laying solid foundations, passing exams, or developing practical skills for the professional world.

---

📚 PROGRAM & PROPOSED THEMES:

1. Introduction & Basics of Computer Science (Beginner):
• Introduction to computer tools and familiarization with the Windows/Linux environment
• Introduction to algorithmic concepts and programming logic

2. Networks & Information Systems (Intermediate & Advanced):
• Issues and architecture of information systems
• Network protocols, configuration and simulation (Cisco Packet Tracer, Wireshark)
• System administration and virtualization (Windows Server, Linux RedHat/CentOS, VMware, VirtualBox)

3. Computer Awareness & Security (Intermediate & Advanced):
• Fundamental principles of cybersecurity and best practices
• Discovery and securing of Active Directory directories
• Traffic analysis and perimeter security

---

💡 METHODOLOGY:

• Concrete pedagogical approach combining theoretical courses and practical work (virtual labs).
• Course materials and summary sheets provided.
• Pace adapted to the learner's objectives (regular support, preparation for exams or specific projects).