Available for Junior Network Engineer Roles & Internships

Mohamed Salah Abd-Elmohsen

Network Engineer | Network Security Enthusiast
"Building Secure, Reliable, and Scalable Networks."

Communications and Electronics Engineering student with a strong focus on Networking and Network Security. Experienced in designing, configuring, securing, and troubleshooting network environments through hands-on Cisco Packet Tracer projects and professional technical training. Actively developing advanced skills in Cybersecurity, Incident Response, and Cloud Computing to build a solid foundation toward becoming a Network Security Engineer.

Core USP Security-First Infrastructure • 100% NTI Cloud & 97.5% NetSec • DEPI National Scholar
View My Projects Contact Me
Mohamed Salah Abd-Elmohsen - Network Engineer
</> Background & Profile

About Me

Dedicated Engineering Student with a Passion for Robust Infrastructure & Security

Professional Profile

I am a Communications and Electronics Engineering student at Akhbar El-Youm Academy, expected to graduate in 2027.

My primary career focus is Networking, with a deep and dedicated interest in Network Security. I genuinely enjoy the analytical process of troubleshooting complex network anomalies, designing high-availability topologies, and configuring security controls that make corporate infrastructures resilient against unauthorized access.

Alongside my core networking foundation, I have gained hands-on exposure to Cloud Computing and Cybersecurity, including Incident Response workflows. I continuously expand my engineering expertise through practical lab implementations in Cisco Packet Tracer, intensive national training initiatives (such as NTI and DEPI), and collaborative technical problem-solving.

Long-Term Objective: To excel as an enterprise Network Engineer and progressively advance toward a specialized Network Security Engineer role.

Career Philosophy

"Build strong networking fundamentals first, then combine them with security expertise to design and operate secure enterprise networks."

Career Trajectory & Focus Areas

PRIMARY FOCUS
Network Engineering
Routing, Switching, Segmentation, Enterprise Connectivity, Cisco Packet Tracer Labs
SECONDARY FOCUS
Network Security
ACLs, SSH Hardening, AAA, IPsec VPNs, Traffic Filtering, Port Security
FUTURE DIRECTION
Network Security Engineering
End-to-End Infrastructure Defense, Hardened Gateways, Zero Trust Architecture
COMPLEMENTARY FIELDS
AWS Cloud Cybersecurity Incident Response
✦ UNIQUE VALUE PROPOSITION (USP)

Why Mohamed Salah Abd-Elmohsen? The Engineering Edge

A rare combination of rigorous Cisco networking fundamentals, verified top-tier training performance, and an active security-first engineering mindset.

Security-First Infrastructure

I don't just connect devices; I build hardened architectures. Every topology incorporates defense-in-depth: SSH crypto, anti-spoofing ACLs, AAA authentication, and Zone-Based Firewall boundaries.

Hardened by Design

Proven Elite Performance

Demonstrated technical mastery with verified records: 100% Score in NTI Cloud Services, 97.5% Score in NTI Network Security, and awarded the selective 6-Month DEPI MCIT Scholarship.

Top Evaluation Track Record

Physical-to-Logical Spectrum

Electronics & Communications engineering background covering physical transmission (fiber optics, microwave, CCTV) up to Layer 2/3 enterprise routing and cloud operations.

Full-Stack Network Depth

Lab-Verified Practical Delivery

Every design is built, validated, and debugged in Cisco Packet Tracer with real-time packet inspection, OSPF convergence benchmarks, and stress-tested security control lists.

Zero Abstract Assumptions

// How I Work & Engineering Principles

Problem Solving

Approaching technical challenges by methodically diagnosing root causes, consulting experienced senior professionals when needed, testing solutions in isolated lab environments, and documenting every learning point.

Teamwork & Collaboration

Equally effective working autonomously or as part of a technical engineering team. Comfortable facilitating cross-functional coordination, organizing technical tasks, and taking project ownership.

Troubleshooting Mindset

Passion for isolation-based troubleshooting across OSI Layers 1 through 7. Dissecting packet flows, verifying routing tables, inspecting ACL hits, and validating stateful connectivity step-by-step.

Continuous Learning

Dedicated to continual growth, currently strengthening my foundation across advanced enterprise networking, incident response, cloud infrastructure management, and security automation.

# Competency Matrix

Technical Skills

Structured Overview of Networking, Security Controls, Cloud & Engineering Tools

Core Networking

Primary Specialization
  • TCP/IP & OSI Model Layer 1-7 Protocol Suite
  • IPv4 Subnetting & IPv6 VLSM / CIDR Calculation
  • VLANs & 802.1Q Trunking Traffic Isolation
  • Inter-VLAN Routing Router-on-a-Stick / SVI
  • STP & EtherChannel Loop Prevention & Link Aggregation
  • OSPF Dynamic Routing Single & Multi-Area
  • Static Routing & Default Routes Deterministic Pathing
  • NAT / PAT Public/Private Translation
  • DHCP & DNS Operations Address Pools & Resolution
  • Network Troubleshooting Ping / Traceroute / IOS CLI

Network Security

Secondary Focus
  • Access Control Lists (ACLs) Standard & Extended
  • SSH Secure Management vty Crypto Hardening
  • AAA Authentication Concepts Access & Accounting
  • IPsec VPN Fundamentals Encrypted Site Tunnels
  • Firewall & Zone-Based Firewall Zone Pair Policies
  • Anti-Spoofing Controls Source IP Verification
  • Network Security Controls Port Security & Defense

Telecom & Physical Layer

ITIDA & Systel Certified
  • Fiber Optics Transmission Optical Links & Splicing
  • Microwave & Broadband Wireless Links & Comms
  • Public Safety Communications Mission-Critical Dispatch
  • CCTV Surveillance Systems IP Video & Topologies
  • Information Security & Privacy ITIDA Certified (2024)
  • Commercial Lighting Simulation DIALux / Lux Design

Services & Operations

Infrastructure Health
  • NTP (Network Time Protocol) Time Synchronization
  • Syslog Logging Central Event Tracking
  • Network Monitoring Concepts Telemetry & Checks
  • Secure Remote Access Encrypted Admin Tunnels

Cloud & Cybersecurity

Developing Competencies
  • AWS Cloud Fundamentals NTI Certified (100%)
  • Cloud Architecture & Operations Virtualization & Hybrid
  • Cybersecurity Fundamentals CompTIA Security+ Base
  • Incident Response Workflows DEPI 6-Month Trainee
  • Security Operations & Monitoring Threat Detection

Tools & Simulation

Lab & Engineering Software
  • Cisco Packet Tracer Primary Lab Environment
  • Proteus & NI Multisim Electronic Circuit Simulation
  • DIALux / CAD Tools Commercial Lighting Simulation
  • Linux OS Intermediate / Developing
  • Python Beginner / Scripting Exploration

Active Learning & Upskilling Roadmap

Advanced Enterprise Networking Deep Network Security Controls Cybersecurity Incident Response Workflows Cloud Infrastructure & Automation
</> Applied Lab Implementations

Featured Projects

Comprehensive Enterprise Network Designs and Security Hardening in Cisco Packet Tracer

PROJECT // 01 Networking & Network Security

Secure Small & Multi-Site Enterprise Network

Designed and implemented an end-to-end corporate and multi-site enterprise network infrastructure in Cisco Packet Tracer. Interconnects dual business branch locations across a point-to-point WAN boundary (10.0.0.0/30) with dynamic OSPF routing, custom VLSM subnetting, VLAN segmentation, localized DHCP pools, NAT/PAT, SSH v2 device hardening, and Standard/Extended ACL traffic controls.

Cisco Packet Tracer Multi-Site and Small Business Network Topology - Mohamed Salah Abd-Elmohsen
Site A (LAN 1)
OSPF / Trunk
WAN Core (10.0.0.0/30)
ACL / SSH
Site B (LAN 2)

Key Implementation:

  • Designed complete dual-branch LAN and WAN topology with redundant pathways
  • Calculated custom IPv4 addressing schemes utilizing VLSM subnetting
  • Configured VLAN segmentation (Management, Staff, Guest) with 802.1Q trunking
  • Implemented dynamic DHCP servers with localized lease management
  • Configured Inter-VLAN routing with Router-on-a-Stick / SVI interfaces
  • Configured OSPF dynamic routing for efficient inter-site WAN convergence
  • Hardened network appliances with SSH v2 for secure remote management
  • Implemented Standard & Extended ACLs to isolate guest traffic and protect internal servers
  • Conducted end-to-end connectivity verification and troubleshooting
Cisco Packet Tracer OSPF Routing VLAN & Trunking Inter-VLAN SVI DHCP Pools NAT / PAT SSH v2 Extended ACLs VLSM Subnetting WAN Infrastructure
Outcome: Delivered an optimized, segregated, and fully secured multi-site enterprise network blueprint with strict traffic isolation and real-world routing convergence.
LinkedIn Post
PROJECT // 02 Network Security

Network Security & Defense Lab

Created a specialized Cisco Packet Tracer simulation environment focused on layering multiple security mechanisms to protect mission-critical network resources and filter malicious or unauthorized traffic.

Summer Intern Final Project NETSEC Cisco Packet Tracer Topology - Mohamed Salah Abd-Elmohsen
Untrusted (WAN)
IPsec / Anti-Spoof
ZBF / Firewall
AAA / Syslog
DMZ & Inside

Key Areas Explored:

  • Hardened device administration using cryptographic SSH and robust secret keys
  • Implemented AAA (Authentication, Authorization, Accounting) framework concepts
  • Applied Standard & Extended Access Control Lists for precise packet filtering
  • Configured anti-spoofing controls to block illegitimate source addresses
  • Applied granular traffic filtering rules to protect sensitive subnet ranges
  • Simulated IPsec VPN site-to-site encrypted tunnel concepts
  • Explored Zone-Based Firewall (ZBF) architectures and zone-pair inspection rules
  • Synchronized devices using NTP and centralized Syslog logging for audit trails
  • Executed security-focused troubleshooting and boundary penetration testing
Cisco Packet Tracer SSH Hardening AAA Concepts Anti-Spoofing IPsec VPN Zone-Based Firewall NTP & Syslog
Outcome: Understand how foundational networking infrastructure and security controls work synergistically to construct defense-in-depth network perimeters.
LinkedIn Post
PROJECT // 03 Electrical & Lighting Engineering

Commercial Bank Building — Full Lighting System Design

Designed and simulated a comprehensive exterior, roadway, and architectural facade lighting project for a commercial bank branch building in collaboration with Comma Learning Solutions. Features photometric analysis, multi-lane roadway illumination, and energy optimization.

Commercial Bank Building Full Lighting Simulation Project - Mohamed Salah Abd-Elmohsen
Roadway & Parking
Multi-Pole
Bank Facade
Lux Uniformity
Perimeter Security

Key Implementation:

  • Modeled 3D physical environment for a commercial bank branch and surrounding access roads
  • Calculated precise photometric lux level requirements adhering to commercial security standards
  • Positioned and angled multi-pole roadway luminaires to ensure uniform glare-free illumination
  • Designed architectural facade accent lighting highlighting building entryways and perimeter
  • Calculated circuit load schedules and energy-efficient LED luminaire specifications
  • Eliminated dark spots across parking zones to maintain maximum CCTV visibility
DIALux / CAD Electrical Engineering Photometric Analysis Lux Level Design Commercial Lighting Energy Efficiency
Outcome: Delivered an aesthetically balanced, energy-efficient, and security-compliant commercial bank lighting design that meets strict lux uniformity standards.
LinkedIn Post
⚡ Professional Development

Training & Experience

National Training Programs, Intensive Technical Bootcamps & Practical Workshops

DEPI — Digital Egypt Pioneers Initiative Currently Enrolled

Cybersecurity — Incident Response

Duration: 6 Months Focus: Incident Response & SecOps 📜 Credential ID: DEPI-CYBER-IR-2024

Intensive 6-month specialized program developing hands-on cybersecurity and incident triage competencies.

  • Cybersecurity fundamentals and threat landscape analysis
  • Incident Response lifecycle: Identification, Containment, Eradication & Recovery
  • Security operations center (SOC) concepts and monitoring workflows
  • Investigation procedures, log analysis, and incident response workflows
  • Practical defensive cybersecurity scenarios and lab exercises
LinkedIn Post ↗
NTI — National Telecommunication Institute ★ 100% Score Achieved

Cloud Services Management and Operation

Duration: 120 Hours Platform: AWS & Cloud Infrastructure 📜 Score: 100%

Comprehensive 120-hour technical training covering enterprise cloud adoption, infrastructure design, and operations.

  • AWS Cloud services, architecture fundamentals, and compute/storage services
  • Virtualization models, hypervisors, and multi-tenant architectures
  • Public cloud adoption frameworks and cloud application design principles
  • Cloud resource monitoring, performance maintenance, and technical support workflows
  • Completed the full 120-hour curriculum with an outstanding 100% final evaluation score
Attached Certificate Document:
LinkedIn Post ↗
Official NTI Cloud Services Certificate - Mohamed Salah Abd-Elmohsen (100% Score)
NTI — National Telecommunication Institute Completed

Network Security Training

Core Focus: CompTIA Security+ Concepts 📜 Score: 97.5%

Hands-on training aligned with core network security engineering principles and secure device administration.

  • Network security fundamentals and attack surface mitigation
  • CompTIA Security+ conceptual domains and security controls
  • SSH cryptographic secure access implementation on Cisco equipment
  • OSPF routing security, authentication, and boundary protections
  • Enterprise network security best practices and defense controls
Attached Certificate Document:
LinkedIn Post ↗
Official NTI Network Security Certificate - Mohamed Salah Abd-Elmohsen (97.5% Score)
ITIDA & SYSTEL Telecom Completed • Summer 2024

Telecommunications, Microwave & Fiber Optics Training

Duration: 4 Weeks Intensive 📜 Certified by ITIDA CEO & Systel CEO

Comprehensive 4-week industry training course in telecommunication systems, physical & wireless media, security, and professional engineering leadership.

  • Telecommunications fundamentals, Public Safety Communication & critical dispatch networks
  • Microwave links, Broadband Communication architectures, and propagation planning
  • Fiber Optics infrastructure, optical transmission principles, and practical splicing workshops
  • CCTV surveillance infrastructure, digital video streams, and security topology integration
  • Introduction to Information Security, data privacy frameworks, and security hygiene
  • Professional soft skills: Interview, Presentation, Decision Making, Problem Solving, and Time Management
Attached Certificate Document:
LinkedIn Post ↗
Official ITIDA & Systel Telecom Certificate - Mohamed Salah Abd-Elmohsen
InnovEgypt (ITIDA / TIEC) Completed

Entrepreneurship Training

📜 Credential ID: C0535W26T0101

Focused on project thinking, structured problem solving, business development methodologies, and converting technical innovation into viable products.

Attached Certificate Document:
LinkedIn Post ↗
Official InnovEgypt Entrepreneurship Certificate - Mohamed Salah Abd-Elmohsen
CREATIVA Hubs / ITIDA Completed

IoT Introduction Training

📜 Certificate of Completion

Explored Internet of Things (IoT) architecture fundamentals, sensor networks, connectivity protocols, and emerging real-world smart technology applications.

Attached Certificate Document:
LinkedIn Post ↗
Official CREATIVA IoT Training Certificate - Mohamed Salah Abd-Elmohsen
Comma Learning Solutions Completed

Electrical Engineering Training

📜 Internship Credential (30 Hours)
Practical Project: Full Lighting System for Bank Building

Designed and simulated a complete exterior roadway, parking, and architectural facade lighting project for a commercial bank branch environment.

Project Simulation Render (Bank Lighting System):
LinkedIn Post ↗
Bank Building Full Lighting Project Render - Mohamed Salah Abd-Elmohsen
Attached Certificate Document:
LinkedIn Post ↗
Official Comma Internship Certificate - Mohamed Salah Abd-Elmohsen
★ Collaboration & Execution

Leadership & Project Management

Delivering Results Through Structure, Communication, and Collaborative Problem Solving

Leadership Approach

I have honed strong project coordination and team management skills across diverse academic engineering projects, competitive technical hackathons, collaborative lab simulations, and training programs.

"My focus is keeping the team organized, understanding the problem clearly, consulting experienced mentors when necessary, and turning every technical challenge into a learning opportunity."

Whether organizing task milestones, presenting technical architectures, or maintaining composure during high-pressure troubleshooting, I believe clear communication and methodical execution are essential to team success.

Core Competencies & Strengths

Project Coordination

Milestone planning, scope definition, and deadline adherence

Team Management

Fostering team cohesion, active listening, and balanced delegation

Task Organization

Structured priority management and organized technical workflows

Technical Communication

Translating complex network concepts clearly to diverse audiences

Presentation Skills

Structuring engineering architectures and demos with clarity

Troubleshooting & Synthesis

Breaking down ambiguous issues into solvable systematic steps

🎓 Academic Foundation

Education

Academic Credentials and Core Engineering Coursework

Final-Year Engineering Student

Akhbar El-Youm Academy

Bachelor of Science in Communications and Electronics Engineering

Expected Graduation: 2027

Key Academic Focus & Coursework:

Computer Networks

OSI/TCP-IP models, packet switching, routing algorithms, protocol analysis

Communications Systems

Signal processing, digital & analog transmission, modulation, optical comms

Electronics & Circuit Design

Semiconductors, embedded circuit analysis with Proteus and NI Multisim

Network Infrastructure

Enterprise topologies, structured cabling, switching fabrics, WAN connectivity

Information Technology

Operating systems, server architecture, virtualization, foundational computing

🏆 Verified Credentials

Certifications & Achievements

Verified Technical Training Programs & Milestone Achievements

NTI — National Telecommunication Institute Cloud Services & Architecture (AWS)
★ 100% Score Achieved 120 Hours Intensive ✓ Official MCIT Egypt
NTI Cloud Services Management and Operation Certificate - Mohamed Salah Abd-Elmohsen
NTI (National Telecommunication Institute)

Cloud Services Management & Operation

120-hour intensive technical program covering AWS Cloud Services, virtualization, and operations with an outstanding 100% final evaluation score.

✓ Verified NTI Record • Score: 100%
LinkedIn Post
NTI — National Telecommunication Institute Network Security & Defense Engineering
★ 97.5% Score Achieved 120 Hours Intensive ✓ Cisco & Security+
NTI Network Security Certificate - Mohamed Salah Abd-Elmohsen
NTI (National Telecommunication Institute)

Network Security Training

120-hour comprehensive summer training covering CompTIA Security+ domains, SSH secure device hardening, and OSPF security policies with 97.5% score.

✓ Verified NTI Record • Score: 97.5%
LinkedIn Post
DEPI • Ministry of Communications & IT Cybersecurity Incident Response & SecOps
★ 6-Month National Scholarship ● Active Scholarship Trainee ID: DEPI-CYBER-IR-2024
🇪🇬 DEPI MCIT EGYPT CYBERSECURITY
MINISTRY OF COMMUNICATIONS & IT SCHOLARSHIP

Incident Response & SecOps Program

Participant: Mohamed Salah Abd-Elmohsen

6 Months Duration • Threat Triage & Incident Containment
ID: DEPI-CYBER-IR-2024 ● ACTIVE SCHOLARSHIP
DEPI (Digital Egypt Pioneers Initiative)

Cybersecurity — Incident Response Program

Intensive 6-month national scholarship program under the Ministry of Communications & IT focusing on incident triage, investigation workflows, and security operations.

● Active National Scholarship
LinkedIn Post
InnovEgypt (ITIDA / TIEC) Entrepreneurship & Innovation Management
★ Verified ID: C0535W26T0101 45 Hours Training ✓ ITIDA / TIEC
InnovEgypt Entrepreneurship Training Certificate - Mohamed Salah Abd-Elmohsen
InnovEgypt (ITIDA / TIEC)

Entrepreneurship Training Program

45-hour specialized training in entrepreneurial thinking, project development, business strategy, and launching startup innovation.

✓ Verified ID: C0535W26T0101
LinkedIn Post
CREATIVA Innovation Hubs / ITIDA IoT Fundamentals & Telemetry Systems
★ Certified Course Completion Sensor Networks & Hardware ✓ ITIDA / EME
CREATIVA IoT Fundamentals Certificate - Mohamed Salah Abd-Elmohsen
CREATIVA Hubs / ITIDA

IoT Fundamentals & Applications Training

Practical hands-on training covering Internet of Things architectures, sensor networks, connectivity protocols, and hardware telemetry.

✓ Completed Practical Course
LinkedIn Post
Comma Learning Solutions • Elsewedy Electrical & Commercial Lighting Engineering
★ Bank Lighting Design Project 30 Hours Internship ✓ Elsewedy Electric
Comma Learning Solutions Internship Certificate - Mohamed Salah Abd-Elmohsen
Comma Learning Solutions

Electrical Engineering Training

30-hour industrial training in collaboration with Elsewedy Electric, culminated in the Bank Lighting System automated design project.

✓ Completed Internship Project
LinkedIn Post
ITIDA & SYSTEL Telecom Telecommunications & Public Safety Systems
★ Certified by CEO & President Summer 2024 • 4 Weeks ✓ Microwave & Fiber Optics
ITIDA & Systel Telecom Certificate of Training - Mohamed Salah Abd-Elmohsen
ITIDA & SYSTEL Telecom

Telecommunications & Public Safety Training

4-week summer program covering Public Safety Communications, Microwave & Broadband, Fiber Optics, CCTV surveillance, and Information Security.

✓ Certified by ITIDA CEO & Systel CEO
LinkedIn Post
🎯 Strategic Direction

Career Roadmap & Goals

A Clear, Three-Phase Trajectory Toward Network Security Engineering

Phase 01
Immediate & Near-Term

Short-Term Goal

Junior Network Engineer Role

Obtain practical industry experience as a Junior Network Engineer to strengthen real-world networking skills, handle daily infrastructure operations, resolve live ticketing issues, and configure enterprise switching and routing equipment.

● Real-world Cisco infrastructure ● Network administration ● Operational troubleshooting
Phase 02
1–3 Years

Medium-Term Goal

Enterprise Network & Security Specialist

Develop deep technical expertise across complex enterprise networking, secure hybrid topologies, firewall administration, and automated network security auditing.

● Enterprise routing & switching ● Next-Gen Firewall policies ● Network hardening
Phase 03
Long-Term Vision

Long-Term Goal

Network Security Engineer

Become a senior Network Security Engineer fully capable of architecting, securing, troubleshooting, and operating high-resilience enterprise network infrastructures with Zero-Trust principles and cloud-integrated security.

● Zero-Trust architecture ● Enterprise security posture ● Scalable cloud-hybrid defense
@ Let's Connect

Get In Touch

Interested in discussing Junior Network Engineer roles, internships, or technical collaborations? Feel free to reach out!

Contact Information

I am actively seeking Junior Network Engineer opportunities, networking internships, and technical collaboration in Egypt or remote settings.

Email Address mohamed.salah.abdelmohsen1@gmail.com
Phone / WhatsApp +20 1127 0938 61
LinkedIn Profile linkedin.com/in/mohamedsalah1199 ↗
Location Cairo, Egypt
Availability Available for Junior Roles & Internships

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