I am a university professor and I offer support courses in the following areas: * Initiation and improvement in office automation * Advanced Microsoft Access * Computer programming languages: C, C++, Java, J2EE, etc. * Preparation for CISCO CCNA computer networks * Diagnosis and maintenance of computer equipment * Computer architecture and operating systems I will be happy to help you in these different areas. Do not hesitate to contact me for more details or to discuss your specific needs.

This course provides an overview of the concepts and fundamentals of computer networks. Topics include an overview of network architectures and topologies, IP addressing and subnetting, congestion mechanism CSMA/CD, troubleshooting commands and methods, switching and routing devices and their related decisions, TCP/IP layers and their protocols (FTP, HTTP, SMTP, DNS, DHCP, UDP, TCP, IP, ICMP etc...), security measures and how to secure your network using Access Lists and Firewall.

You will be learning below topics in order. Network Fundamentals Network IP connectivity IP Services Security Fundamentals Automation & Progrmmability The above topics are like to be included on the 200-301 CCNA exam. The topics are subject to change at any time to reflect the latest technolgies aligned to CISCO's products.

Sometimes studying can be tough, I can help you improve your grades and enjoy your learning. As an advanced teaching practitioner I have substantial knowledge and expertise in helping students enjoy and achieve in their learning since my lessons are based around the individual needs of the student. I’ve taught in Colleges, Secondary Schools, Universities, I’ve been head of computer science and head of higher education in a number of educational establishments. I really enjoy teaching and helping students to realise their potential. I’m a grade 1 Outstanding teacher, and an advanced teaching practitioner. I've taught Computing/IT & Computer Science for over 25 years. I teach GCSE, A level and Degree courses in ICT and Computer Science. My specialist subjects cover the whole curriculum subject areas for A level and GCSE. I have experience of mentoring and coaching students from various backgrounds and nationalities. If you need help to get those grades in your GCSE or A level exams, book a lesson with me and I'll get you up to speed in the area you need help in.

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programming is now the art of any solution language, here Whatever the chosen language, the essence of programming is abstraction. This im- plies that a language's constructs, its building blocks, must be accurately defined in order to avoid misunderstandings, which could easily lead to grave consequences.

This lesson is the fifth lesson of the Web Penetration Testing Series. This lesson consist of the following topics: - Cryptography Overview - Modern Cryptography - Steganography v/s Cryptography - Encoding and Decoding - Symmetric v/s Asymmetric Cryptography - Message Authentication and Hashing This lesson is followed by a two hours practical lab session.

Eager to learn Linux and infrastructure? Then do no hesitate in contacting me. We can start from the foundations of all these extremely important disciplines, if you consider you have knowledge on system administration is not a problem, we can study Security in Linux and Networks, virtualization and containers.

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. Civil engineer, holder of numerous network certifications (CCNA, CCNP, CCDP, CICA, CICE, F5), accompanies and supervises students or professionals wishing to obtain their CCNA certification. This course is designed specifically for CCNA applicants and anyone interested in understanding and administering a medium-sized network. This course includes several modules namely: - general knowledge of network services - understanding and configuration of the switches - Understanding and configuring routers -understanding WAN (Wide Area Network) networks

Network engineer expertise of 14 years, international career. Lessons are thought to be professionally oriented, for beginners but also junior-mid professionals. Engineering students who are dealing with networks exams can benefit. The spectrum of topics can be very broad, any specific requests is welcomed, all over telecommunications. Generally, I can prepare over these: CCNA - routing/switching Optical networking - DWDM/OTN, SDH Advanced routing with BGP, OSPF MPLS Core networks The structure of the course is to be evaluated according to the students needs

I am a social media content creator. I edit my photos myself, and I also create my videos from A to Z. Here is what I can bring you: - Learn how to frame your photos and modify them, for example with Lightroom. - I work with an iPhone, but if you have an Android, I will see with you how to use it best. - Teach video creation and editing with CapCut: - Advice on equipment, even on a limited budget. - Tips for getting started on social networks (I'm more specialized on Instagram). Short story : I have been present on Instagram as a content creator since 2021. However, I took it more seriously from June 2023. At that point, I started posting five times a week (instead of four to five times a month) and making videos (previously, I was more focused on photos). By June, my videos reached 2,000 views, and around 300 people viewed my stories. Today, some of my videos exceed 10,000 views, and some have even exceeded 100,000 views, not to mention the more than 1,000 people who view my stories.

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The objective of this training is to allow people with a Bac+2 or more to bring trainees closer to computer engineers and the job market. The role of Training: The role of Training: - Introduction to computer networks - Network Architecture (Protocols, Cabling and Setup - System and Network Administration (Windows server) - System and Network Administration (Linux) - Virtualization of servers and Cloud Computing (VMware\Oracle) - Network interconnection (VPN-SSL) - IT network security - Advanced cybersecurity training - End of Training Project (Practical)

CEH (Certified Ethical Hacker) training is an IT security training course that aims to teach participants how to think and act like an ethical hacker. It is intended for those who wish to understand the different methods used by hackers to access computer systems, in order to better protect themselves against these attacks. CEH training covers a wide range of topics, including vulnerability analysis, attack techniques, security management, cryptography, networking and operating systems. Participants will also learn how to use specific tools and technologies to assess the security of networks and systems.