As a Linux System Administrator and Cybersecurity Specialist, I bring over a year of hands-on experience in system management, troubleshooting, and securing IT infrastructures. My expertise includes working with various Linux distributions (RedHat, CentOS, Ubuntu) and AWS cloud services, where I have honed my skills in EC2, S3, CloudWatch, and...
Basically I am a freelance software developer. I started working as freelance web developer in 2004 by taking projects from freelancer.com. Before that I worked as programmer in DOEACC Centre. Then I started teaching to MCA students in 2007. Later I realized that the work of teaching is very similar to work of programming. In both cases we need to...
I have been tutoring students since past 10 years, started with home tuition and coaching classes but eventually shifted to online tutoring. I have worked with students from many countries while helping them in difficult subjects/courses. I mostly help with homework and assignments while solving and explaining them on paper or through live class...
Welcome dear students and parents
I am available 24*7
I have a strong background for computer science subjects
✓ programming languages: python Java,C# C++ JavaScript MySQL
Data structure and algorithms
Software development and design patterns
Web development and database computer science fundamentals and problem -solving
✓with over...
With over 13 years in core networking and cloud infrastructure, alongside an EX-CCIE R&S certification, I have a robust foundation in designing, deploying, and managing complex network architectures. My expertise spans network automation, advanced routing and switching, and cloud solutions, complemented by the custom Linux OS I built on Debian....
I have 14 years of experience working with C/C++ and Linux kernel drivers. I also have hands-on experience in debugging critical crash related issues seen on unix systems. Helped 2-3 students with their Linux project and made them understand the internals of Linux as well. With industry experience I can help students with concepts required in the...
💡 About Me
I’m a Senior Software Engineer with over 5 years of experience in Robotics, Automation, and the Automotive sector. I specialize in C, C++, and Python programming, and I have a strong passion for teaching robotics programming in a simple and engaging way.
🚀 My Teaching Style
Learning with me is never just theory — it’s hands-on...
🎓 Welcome to Ahmed Malek's Online Classroom! 🎓
Are you ready to embark on a journey of learning and discovery? Look no further! With a passion for teaching and a knack for simplifying complex concepts, I'm here to guide you through the fascinating world of technology.
🚀 Courses Offered:
Computer Networks
Operating System Security
...
Embedded systems overview
Microprocessor and controller overview
Engineering problem understanding steps
Root cause methodologies
Software and Hardware Intelligence upgrade
Android OS Architecture
Android Product development life cycle
Linux kernel overview
Multi processor communication
Multimedia components Audio, Video work...
I am an experienced Mathematics and Computer Science teacher with over 20 years of professional teaching experience. I teach students from school level to university level and specialize in O-Level and A-Level Mathematics, programming languages, and web development. My goal is to make difficult concepts simple, clear, and enjoyable for every...
HI, I am Maaz . A Software Engineer Level 2 with about 5 years of experience building Websites, Networks, servers for clients around the globe with top quality.
Data communication and networking
Database design and management
Software development
Website development
Structure query language (SQL)
Wireless...
I am an IT Network Engineer with strong experience in Data Center, Service Provider, and Enterprise networking. I teach online classes focused on real-world networking concepts, helping learners understand not just what works, but why it works.
My sessions cover routing, switching, BGP, EVPN, VXLAN, MPLS, VRF/VPRN, and troubleshooting...
👨🏫 Rakibul Islam – Expert Programming Instructor
🚀 About Me
I am a passionate programming instructor with years of experience in mentoring students and professionals in the field of computer science. My goal is to simplify complex programming concepts and create an engaging and hands-on learning experience that helps students build strong...
Hello! 👋 I’m a passionate Java and Spring Boot developer with over 2 years of real-world experience in building scalable backend systems, REST APIs, and microservices.
Currently, I work as a backend developer, and on weekends, I love sharing my knowledge with students who want to learn practical Java development skills — not just theory.
I...
Hello,
I am a Routing and computer networks expert who is CCNP certified and have industrial experience of more than 8 years and currently working in Bangalore as a Senior Network Engineer .I am not a conventional teacher who mentors through a theory syllabus.
I provide on-the-Job training. My area of focus is to make my students industry...
Hi, I'm Vikram Harshitha Chowdary, a passionate Computer Science graduate with hands-on experience in Python development and networking. I specialize in teaching Python programming, Computer Networking (CCNA basics, Cisco Packet Tracer labs), and beginner-level Data Science in a simple, student-friendly way.
I believe that learning should be...
Hello!
My name is Raheel Asim. I have done my bachelor's in Computer Science from International Islamic University Islamabad. currently, I am enrolled in MS CNS from FAST NUCES Islamabad. As well as I am working as a Teacher Assistant in FAST NUCES Islamabad. I am a friendly teacher. I believe in concepts rather than memorization. I have a good...
Hello world
Towards Linux, my experience is commonly in several different systems (Red Hat, Ubuntu/Debian, Gentoo) and shells (BASH, ZSH, Python) not only those but also systems for writing scripts to stop, start and manage services (systemd, upstart and init.d).So to work effectively in Linux, we really need to know all of these systems to best...
I’m a dedicated and versatile educator offering online tutoring via Google Meet for students from Class 1 to Master’s level. With a digital pen and tablet and a crisp microphone, I make lessons smooth, interactive, and engaging. My focus is on Cybersecurity, Programming (Python, C), Linux, and Computer Science, alongside core academic subjects,...