Hardware & Networking
Router & Switch Configuration
Configuring routers, managed switches & firewall policies.
Overview & Expertise
Configuration of Layer 2 & Layer 3 managed network switches, VLAN segmentation for departmental isolation, bandwidth throttling policies, RouterOS setup, and firewall rule enforcement to ensure uninterrupted uptime and network security.
Key Capabilities & Technical Scope
Layer 2/3 Managed Switch Setup & Port Security
VLAN Creation & Departmental Network Isolation
Bandwidth Management & Quality of Service (QoS)
Firewall NAT Rules & Port Forwarding
Dual WAN Failover & Load Balancing
Network Monitoring & SNMP Alerting
Real-World Use Cases
1
1. Dual ISP failover
Configured MikroTik to automatically switch to backup ISP within 3 seconds when primary ISP failed — zero user impact.
2
2. VLAN isolation
Separated student computer lab, staff office, and guest Wi-Fi into isolated VLANs preventing cross-network snooping.
3
3. Bandwidth throttling
Applied per-user bandwidth limits during exam periods ensuring exam portal had priority bandwidth.
4
4. Port security
Enabled MAC address binding on all switch ports to prevent unauthorized device connections.
Learning Path & Growth Journey
Started with home router configuration
Learned CLI basics on Cisco Packet Tracer simulator
Configured first live MikroTik router in 2018
Advanced to VLAN and firewall rules through real deployment
Studied RouterOS advanced features and dual WAN failover
Expanded to enterprise Cisco switch IOS.
Practical Applications & Real-World Execution
Configured MikroTik routers with failover ISP routing and VLAN isolation between administrative offices, computer labs, and guest Wi-Fi.
Tools & Technologies
Cisco IOS
MikroTik RouterOS
TP-Link JetStream
Packet Tracer
Winbox
Certifications & Training
MikroTik Certified Network Associate (MTCNA) - Study
Cisco CCNA Fundamentals (Packet Tracer Practical)
Networking Essentials (Cisco Networking Academy)
Firewall & Network Security Basics (Self-Study)
Skill Summary
Domain
Hardware & Networking
Experience
5+ Years
Tools Used
5+ Tools
Need Expertise in This Skill?
Available for consulting, project execution, and enterprise collaboration.
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