18th Digitech is an Award winning Adobe Gold Solution Partner and Shopify Plus partner based out of Noida. We are looking for a Skilled Network & System Support Administrator to provide day-to-day technical support for our Linux and Windows systems, office IT infrastructure, desktops, servers, and network setting. The ideal candidate should have expertise in routing, switching, and managing LAN/WAN environments to ensure optimal performance, security, and reliability.

Role & responsibilities
Maintain existing network infrastructure including computers, laptops, routers, switches, firewalls, and load balancers.
Manage and troubleshoot LAN and WAN connectivity issues to ensure high availability
The candidate should have valuable hands-on knowledge of Linux commands
Coordination is ISPs & Vendors
Maintain & Configure AWS & Google Cloud for Web Application Projects
Implement network security measures and monitor for vulnerabilities




Perform regular network performance analysis and capacity planning
Collaborate with development teams to support network-related projects and upgrades
Document network configurations, processes, and procedures
Provide technical support and resolve escalated network issues promptly

Preferred candidate profile
Strong knowledge of Routing and Switching protocols
Experience with LAN/WAN technologies and topologies
Proficiency in configuring and troubleshooting Sofos, Cisco, or similar network devices
Familiarity with TCP/IP, DHCP, DNS, NAT, VPNs
Understanding of network security principles and firewall configurations
Hands-on experience with Linux, Windows IOS or CLI commands
CCNA, CCNP, or equivalent networking certifications
Solid problem-solving and analytical skills

📌 It Network Engineer Noida
🏢 18th DigiTech
📍 Noida