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Balavignesh
@nivivini
Network Engineer
India
Tamil, Inglese
Chi sono
I am a Network Engineer providing professional remote IT support for enterprise environments. I specialize in firewall configuration (NAT, VPN, security policies), L2/L3 switches, VLAN and inter-VLAN routing, and network troubleshooting. I also support Windows Server including Active Directory, DNS, and file/storage servers. I focus on secure, best-practice configurations and clear communication.
⚠️ Note: I do not provide home ISP router or Wi-Fi support.
Competenze
Balavignesh
offline •
Consulta i miei servizi
Programmazione e tecnologia
I will configure firewall, l2 l3 switch and enterprise network
Programmazione e tecnologia
I will troubleshoot firewall VPN or network connectivity issues
Esperienza lavorativa
Network Engineer
Mazenet Solutions • Full time
Jan 2025 - Present • 1 yr 4 mos
I have hands-on experience working as a Network Engineer, providing technical support, configuration, and troubleshooting for enterprise IT environments. My work involves designing, configuring, and maintaining secure and reliable network infrastructures for offices and lab setups. I have experience configuring firewalls including NAT, DNAT (port forwarding), security policies, and VPNs (SSL/IPsec) to ensure secure remote and site-to-site connectivity. I regularly work with L2 and L3 switches, handling VLAN creation, inter-VLAN routing, trunk/access port configuration, and resolving LAN/WAN connectivity issues. On the server side, I provide Windows Server administration, including Active Directory (AD) setup and management, DNS configuration and troubleshooting, and file/storage server configuration. I assist with user and group management, permissions, and resolving server-related network issues. My role also includes diagnosing complex network problems, performing root-cause analysis, and implementing long-term solutions rather than temporary fixes. I provide remote technical support using secure tools such as AnyDesk and TeamViewer, ensuring client systems remain safe and operational. I focus on best-practice configurations, clear documentation, and effective communication to deliver stable, secure, and scalable IT solutions. My experience is strictly focused on enterprise and professional environments, not home ISP or personal Wi-Fi setups.
