Looking for a Seasoned Enterprise IT Infrastructure & Cyber Security Specialist? Let's connect! With 14+…
ASM S. — Cyber Security & Client Support Executive
Looking for a Seasoned Enterprise IT Infrastructure & Cyber Security Specialist? Let's connect!
With 14+ years of hands-on experience orchestrating distributed enterprise architectures and secure operations, I help organizations build resilient infrastructures and mitigate critical digital risks. Whether you need to secure your ecosystem or streamline multi-site system deployment, I bridge the gap between technical complexity and business continuity.
🎯 Core Expertise Available for Hire:
• Infrastructure Governance: Specialized in designing and maintaining high-availability hybrid environments (Windows/Linux Server, Active Directory, Azure AD, VMware Labs).
• Enterprise Endpoint Security: Expert-level device provisioning, mobile asset alignment, and compliance enforcement via Microsoft Intune (MDM).
• Penetration Testing & VAPT:
Rigorous assessments of web applications and network architectures (OWASP Top 10, perimeter defense, system hardening).
• Wireless Infrastructure Protection: Deep hands-on validation of router firmware and enterprise Wi-Fi environments (packet interception, MITM simulation, rogue AP detection via Wireshark/Aircrack-ng).
🛡️ Certified Standards:• Cisco Certified Specialist (Enterprise SD-WAN)• Certified Ethical Hacker (CEH)
• National Skills Certificate in Penetration Testing (NSDA Level 4, Govt. of Bangladesh)• Master of Business Studies (MBS) in Management
If your team is scaling operations, hardening corporate assets, or optimizing multi-site network resilience, I am ready to step in as a remote Consultant, Senior Engineer, or Project Manager.
📩 Let's discuss how I can secure and optimize your infrastructure. DM me directly or contact me at:
shawon16i@gmail.com
🔗 Portfolios:
• GitHub: https://github.com/Cyber-Nexsus
• LinkedIn: https://www.linkedin.com/in/shawon1982/
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