Sharif Madber

Network Engineer • Ethical Hacker

Hi, I’m Sharif — Network Engineer & Ethical Hacker

I build secure network architectures, hunt vulnerabilities, and automate infrastructure. I combine networking expertise (CCNA/MikroTik/WireGuard) with practical ethical hacking skills to harden systems and run controlled penetration tests.

See Projects Research Papers Workshops
Tip: Replace placeholders in this file with your own images & PDFs. See comments at top of file for instructions.

About Me

I'm a network engineer and ethical hacker with experience in MikroTik, WireGuard, OpenVPN, FreePBX, and Asterisk. I enjoy designing fault-tolerant networks, performing security assessments, and building tools to automate routine tasks.

Location: Saudi Arabia
Languages: Bangla, English, Arabic, Hindi, Urdu
Certs: CCNA, MTCNA, CCEH

Experience

Network Operation Engineer — High-End Protection

2025 — Present

Configured and optimized network infrastructure for secure and stable connectivity. Delivered IT support & ticket resolution, ensuring minimal downtime. Monitored systems and websites to enhance security and performance. Collaborated with teams to provide customized digital security solutions.

Network Engineer — HappyFi Network Solutions

2023 — Present

Managing MikroTik hotspots, remote router access via VPN, and network troubleshooting for enterprise and ISP-grade deployments.

a

Assistant Network Engineer — Amber IT Ltd

2024 — 2025

Support Network Design: Assist in designing and implementing RF network solutions. Manage Equipment: Install and maintain RF hardware. Enhance Performance: Optimize signal quality and network efficiency. Troubleshoot Issues: Quickly address and resolve RF network problems. Monitor and Report: Track network metrics and generate performance reports. Document: Maintain detailed records of configurations and changes.

IT Support / Jr Engineer

2020 — 2023

Hands-on support, VoIP / Asterisk basic administration, and internal security hardening projects.

Skills

Network Design
Routing, switching, VLANs, OSPF basics
Cybersecurity
Vulnerability assessment, hardening, pentest methodology
Ethical Hacking
Recon, exploit development basics, privilege escalation
Scripting & Tools
Bash, Python, Nmap, Wireshark, Metasploit

Projects

Replace project cards below with your screenshots. Each project card has image placeholder and text fields you can edit.

project screenshot

MicroTik Hotspot Automation

A custom hotspot portal with auto-disconnect and SMS code integration.
project screenshot

WireGuard Remote Access Setup

Scripts and docs to configure WireGuard for 50 MikroTik routers (remote access only).

Research Papers

paper
Efficient VPN Management for Remote MikroTik Routers
Download: paper-1.pdf

Workshops & Training

MikroTik Hotspot Workshop
2 days • Hands-on
Intro to Ethical Hacking
Half-day • Labs included
WireGuard Deployment Clinic
Advanced • Small groups

Social Work

Community IT Training
Teaching basic computer literacy for youth.
OpenLab Contributor
Volunteer network lab setup for students.
Tech for Good
Small pro-bono projects for NGOs.

Contact

Email
hello@sharifmadber.online
Phone
+966-5X-XXXXXXX
Social