Candidate: Mohammed Reqasse
Target: Tier-1 Network & Telecom Engineering Roles (Post-Graduation)
Core Philosophy: The "Hybrid Engineer" – Infrastructure + Signal + Security + Automation.
Timeline: Graduation 2027 (ENSA Safi)
Before branching out, the core foundation must be solid and ready to showcase to employers.
- Academic Context: 4th Year (2nd Year Cycle) Network & Telecom Engineering.
- Technical Stack: Python, React, Node.js, SQL, MATLAB, Optisystem v7.0, C, HTML/CSS/JS.
- Key Projects to Highlight: * MediConnect (AI Gateway using TensorFlow/Flask & SDN concepts).
- LoRa Smart Smoke Detector (IoT/Telecom integration).
- RHEL System Security (Linux hardening, SELinux, firewalld).
- Client Management System (Full-stack CRUD application).
Objective: Master the flow of data across enterprise and ISP-level architectures, transitioning from CLI manual configuration to NetDevOps automation.
This is the fundamental skeleton of the networking career.
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Sub-Node 1: ITN v7.0 (Introduction to Networks) - Validated
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- Networking Today
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- Basic Switch and End Device Configuration
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- Protocols and Models (OSI & TCP/IP)
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- Physical Layer
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- Number Systems (Binary/Hex)
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- Data Link Layer
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- Ethernet Switching
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- Network Layer
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- Address Resolution (ARP/ND)
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- Basic Router Configuration
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- IPv4 Addressing (Subnetting/VLSM)
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- IPv6 Addressing
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- ICMP
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- Transport Layer (TCP/UDP)
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- Application Layer
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- Network Security Fundamentals
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- Build a Small Network
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Sub-Node 2: SRWE v7.0 (Switching, Routing, and Wireless Essentials) - Validated
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- Basic Device Configuration
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- Switching Concepts
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- VLANs (Virtual LANs)
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- Inter-VLAN Routing
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- STP Concepts (Spanning Tree)
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- EtherChannel (Link Aggregation)
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- DHCPv4
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- SLAAC and DHCPv6
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- FHRP (HSRP Redundancy)
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- LAN Security Concepts
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- Switch Security Configuration
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- WLAN Concepts (Wireless)
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- WLAN Configuration
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- Routing Concepts
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- IP Static Routing
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- Troubleshoot Static and Default Routes
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Sub-Node 3: ENSA v7.0 (Enterprise Networking, Security, and Automation) - Target Focus
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- Single-Area OSPFv2 Concepts
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- Single-Area OSPFv2 Configuration
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- Network Security Concepts
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- ACL Concepts (Access Control Lists)
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- ACLs for IPv4 Configuration
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- NAT for IPv4 (Network Address Translation)
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- WAN Concepts
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- VPN and IPsec Concepts
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- QoS Concepts (Quality of Service)
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- Network Management (SNMP/Syslog)
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- Network Design
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- Network Troubleshooting
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- Network Virtualization
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- Automation and Programmability (The "High-Brainpower" Zone)
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- Requirement: Mastering BGP and MPLS for large-scale enterprise/ISP environments.
- Action: Build a "Mini-Internet" lab in GNS3/EVE-NG where multiple Autonomous Systems (AS) exchange routes via BGP.
- Free Resource: NSRC (Network Startup Resource Center) Advanced Routing workshops.
- Requirement: Moving from manual typing to writing code that manages the network.
- Action: Write Python scripts using the
NetmikoorNAPALMlibraries to automate OSPF configurations across 10 virtual routers simultaneously. - Free Resource: Cisco Skills For All - Network Automation.
Objective: Transition from traditional radio frequency studies to Software-Defined Telecom, Cloud-Native 5G, and IoT integrations.
- Tool: Optisystem v7.0.
- Focus: DWDM (Dense Wavelength Division Multiplexing) and GPON architecture.
- Action: Document the simulation of a long-haul fiber link that supports the bandwidth requirements of a smart city or ISP backbone.
- Focus: Expanding the LoRa Smart Smoke Detector hardware project into a full system.
- Action: Integrate LoRaWAN with a cloud MQTT broker to visualize real-time sensor data, proving an understanding of Massive IoT, a key pillar of 5G.
- Focus: The "Softwarization" of the telecom network (NFV/SDN). Moving away from proprietary hardware to open standards (O-RAN).
- Key Concept: Service-Based Architecture (SBA) and Network Slicing.
- Free Path: Linux Foundation LFS114 (Intro to free5GC).
- Action: Deploy basic 5G network functions (AMF, SMF, UPF) inside Docker/Kubernetes containers.
Objective: Excel in high-pressure Attack/Defense environments, focusing on uptime, real-time traffic analysis, and forensic reporting.
- Certification Target: ISC2 - Certified in Cybersecurity (CC) (Excellent free alternative to CompTIA Security+).
- Focus Domains: Security Principles, Business Continuity, Disaster Recovery, and Network Access Controls.
- Format Focus: "King of the Hill" and Service-Based CTFs, where maintaining service uptime is just as important as exploiting the enemy.
- Skill 1 - Traffic Analysis: Mastering Wireshark and Suricata/Snort to identify exploits in real-time.
- Skill 2 - Rapid Hardening: Writing Python scripts to instantly "reset" vulnerable server configurations or block malicious IPs during a drill.
- Skill 3 - Offensive Testing: Practicing Privilege Escalation and Web Exploitation.
- Free Resources: TryHackMe (Offensive Pentesting Path), Hack The Box.
- Focus: Digital forensics and writing "Post-Mortem" reports for stakeholders.
- Action: Participate in formats like the ITU CyberDrill or National CCDC.
- Deliverable: Write a formal Incident Report detailing exactly how a test server was breached, citing log files and memory dumps.
The final deliverables that tie the web development skills to the engineering career.
- The Live Mindmap: This exact markdown document translated into an interactive HTML/JS website (using Mermaid.js or D3.js) to visually track progress.
- The Code Vault: A centralized GitHub repository showcasing:
- The MediConnect AI Gateway source code.
- The Python Network Automation scripts.
- The RHEL Security hardening scripts.
- The Certification Trifecta: 1. Cisco CCNA (200-301) 2. Nokia/Linux Foundation 5G Certificate 3. ISC2 Cybersecurity Certificate