Looking for a job

Santhosh User

@santhoshuser5

Message

I secure enterprise networks through firewall administration, SIEM monitoring, incident response, and automation.

India

Message

What I'm looking for

I'm seeking opportunities to contribute to network security, infrastructure security, and security operations teams, supporting secure and highly available enterprise environments.

At Wyzmindz Solutions, I administer production SonicWall HA firewalls with 150+ security policies and 250+ NAT rules while supporting SonicWall, FortiGate, and Sophos environments. I manage VPNs, IDS/IPS, UTM, routing, VLAN segmentation, identity-based access control, and enterprise Wi-Fi infrastructure.

I build security automation projects including an AI-powered SOC platform that reduced manual log review by 80% and a VAPT platform that cut testing workflows from about two hours to under 20 minutes. I also deployed MFA for 120+ VPN users and automated compliance auditing across 30+ servers, reducing reporting effort by over 90%.

Experience

Work history, roles, and key accomplishments

Current

Junior Network Administrator

Current

Wyzmindz Solutions

Jul 2025 - Present (1 year 2 months)

Administered production SonicWall HA firewalls, managed security policies and NAT rules, and supported multi-vendor firewall environments. Implemented network segmentation, security monitoring, threat hunting, and vulnerability management.

Sonicwall Sophos VLAN Zabbix OpenVas Active Directory VPN NAT Firewall Administration Network Security Incident Response Threat Hunting Vulnerability Management

Junior Network Trainee

Wyzmindz Solutions

Jan 2025 - Jun 2025 (5 months)

Resolved network incidents including NAT, DNS, DHCP, VPN, and routing issues, and supported LAN/WAN operations. Contributed to firewall policy reviews, VPN configuration, and user administration.

Network Troubleshooting NAT DNS DHCP VPN Routing LAN WAN Incident resolution