1st lesson free
Jerry
- Rate €14
- Response 1h
€14/h
Contact
1st lesson free
- Computer networks
Network Engineer with 2 years experience teaches Computer Networks online and in Malacca for beginner students
- Computer networks
Lesson location
About Jerry
Hi, I'm Jerry! I am a network engineer with hands-on experience in Network Operations Center (NOC) environments, firewall configurations, and practical network design.
My interest in networking started with building hands-on labs and troubleshooting real-world traffic flows. Through my work and certification path (including holding an active JNCIA), I’ve gained a deep appreciation for how foundational concepts like subnetting, IP addressing, routing protocols, and security policies connect in practice.
Teaching allows me to turn abstract textbooks into logical, step-by-step concepts. Whether you are struggling with university coursework, preparing for entry-level certs, or looking to build your first practical network setup, my goal is to help you master the material without getting lost in unnecessary jargon.
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About the lesson
- Primary
- Junior Cycle
- Transition Year
- +14
levels :
Primary
Junior Cycle
Transition Year
Fifth Year
Sixth Year
Adult education
Bachelor's degree
Master's degree
Diploma
Doctorate degree
Other
Leaving Certificate
Beginner
Intermediate
Advanced
Professional
Kids
- English
- Mandarin
All languages in which the lesson is available :
English
Mandarin
My Teaching Approach & Methodology
I believe networking concepts make the most sense when you can visualize and interact with them rather than just memorizing theoretical models. My lessons combine clear conceptual breakdowns with hands-on application:
Visual Diagrams & Flow: We trace packet flows, header encapsulation, and routing/switching logic step-by-step so you understand why traffic moves the way it does.
Practical Lab Exercises: Theory is reinforced using practical tools like Packet Tracer, GNS3, or virtualized environments to build and troubleshoot real routing and security topologies.
Real-World Scenarios: I bridge textbook theory (OSI model, subnetting, TCP/IP) with actual industry practices used in enterprise infrastructure and Network Operations Centers (NOC).
Lesson Structure & Length
Typical Duration: 1 hour per session (1.5 or 2-hour sessions available for deep-dive lab exercises or intensive exam preparation).
Format: Interactive and student-led. We begin with a brief review of key concepts, move into live demonstrations or lab walk-throughs, and finish with a Q&A to address tricky edge cases.
Qualifications & Experience
Certified Professional: Certified Network Engineer holding active industry certifications (including JNCIA).
Industry & Infrastructure Experience: Practical background in network operation, routing and switching deployment, firewall configurations, and homelab architecture.
Who These Lessons Are For
University & College Students: Studying Computer Science, IT, Cybersecurity, or Computer Systems/Networking looking to excel in coursework and assignments.
SPM / Diploma Graduates: Preparing to enter IT degree programs or looking to build a strong foundational understanding of networking.
Certification Aspirants: Anyone studying for entry networking certifications (such as CCNA or CompTIA Network+).
Beginners & Hobbyists: Tech enthusiasts eager to learn hands-on networking, home lab setups, or system administration from the ground up.
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Rates
Rate
- €14
Pack prices
- 5h: €71
- 10h: €142
free lessons
The first free lesson with Jerry will allow you to get to know each other and clearly specify your needs for your next lessons.
- 30mins
online
- €14/h
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