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Lenskart

Senior IT Infra & Network Engineer

Delhi / Gurgaon, Delhi, India3-6 yrsPosted 3 weeks ago

Skills

LinuxAWSAzurePythonAnalytical SkillsCybersecurity

Job description

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.

Key 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

Required Skills:

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.

Apply on Lenskart