Senior IT Infra & Network Engineer

We are looking for a hands-on IT Infrastructure & Network Engineer with minimum of 3 to 6 years experience range to manage enterprise infrastructure, networking, cloud platforms, virtualization, and information security. The role requires ownership of day-to-day operations, incident management, infrastructure optimization, and security compliance.

Responsibilities

Manage LAN, WAN, VLAN, SD-WAN, Wi-Fi and VPN infrastructure; Configure and troubleshoot routers, switches, firewalls and security appliances; Monitor network performance, availability and outages; Administer firewall policies, NAT, VPN and network segmentation; Manage Windows & Linux servers, VMware, Hyper-V and Proxmox.; Administer Active Directory, DNS, DHCP, Group Policy and SSO; Manage AWS & Azure cloud infrastructure; Implement backup, disaster recovery and business continuity solutions; Monitor infrastructure using Zabbix, Grafana and related tools; Manage endpoint security, EDR/XDR, DLP, CASB and vulnerability remediation; Perform patch management, security hardening and incident RCA; Automate routine tasks using PowerShell, Python and APIs; Maintain SOPs, network diagrams, asset records and documentation; Coordinate with vendors and internal stakeholders while ensuring audit compliance

Requirements

Networking: TCP/IP, DNS, DHCP, VLAN, Routing, Switching, VPN, SD-WAN.; Security: Firewall, EDR/XDR, DLP, CASB, SIEM, Vulnerability Management.; Servers: Windows Server & Linux Administration. Virtualization: VMware, Hyper-V, Proxmox.; Cloud: AWS & Microsoft Azure. Backup & DR: Veeam and cloud backup solutions.; Monitoring: Zabbix & Grafana. Identity & Access: Active Directory, IAM, PAM, SSO.; Automation: PowerShell, Python, APIs. Strong troubleshooting, analytical and root cause analysis skills.