Mirel-Ion Pupaza
PRO
Bucharest, Romanian
Senior Network Engineer | Firewall, VPN, Routing & Switching Expert
Local Time - 04:28 AM
About Me
I am a Senior Network Engineer with over 7 years of hands on experience in designing, securing, and troubleshooting enterprise network infrastructures.
I specialize in firewall configuration, VPN technologies IPsec & SSL, routing & switching, and high availability network environments. I work daily with complex network topologies, secure site to site connectivity, and production infrastructures where stability and security are critical.
My approach is practical and solution oriented. I quickly identify the real cause of network issues, design the right architecture, and implement clean, scalable, and secure solutions — not temporary fixes.
I am comfortable working with live production networks, remote infrastructures, and mission critical environments.
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$25/hr
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