Company Name: VARITE India Private Limited

About The Client:

An Indian multinational information technology (IT) consulting company headquartered in Noida, The company has offices in 52 countries and over 225,944 employees. The Client is a global IT services and consulting company that offers a wide range of services and products across various industries like IT Infrastructure Services, Cybersecurity Services, Cloud Services, Big Data and Analytics, Internet of Things (IoT) Solutions, Semiconductor Services and Enterprise Software Products.
About The Job:
- As a Linux or Unix Engineer, you will manage and optimize Linux and Unix systems ensuring high availability and performance.
- Implement automation scripts, monitor system health, and troubleshoot issues.
- Support robust and secure server environments and enhance IT infrastructure efficiency.
- Excellent problem solving and communication skills required.
- Experience 5+ years.

Qualifications:

Certifications.
- CCNA certification.
- CCNP Routing and Switching certification.
- CCIE certification is a plus.

Must to have




- Knowledge of Cisco routers, switches, wireless and security technologies.
- Understanding of OSI model and TCP/IP protocol suite including IP, ARP, ICMP, TCP, UDP, SNMP, FTP, TFTP.
- Experience with routing protocols including RIP V1/V2, OSPF, BGP, and EIGRP.
- Experience with tools such as Wireshark, HP NNM, and SolarWinds.
- Provide technical direction, roadmap design, installation, and configuration of IP-based telephone systems.
- Troubleshoot VPN technologies including IPSec and Global Protect.
- Participate in security audits and firewall rule optimization.
- Implement zone-based segmentation for network security.
- Set up NAT for inbound and outbound traffic flow.
- Experience with Aruba WLAN infrastructure and large-scale deployments.
- Knowledge of 802.1x, RADIUS, and EAP TLS.
- Ability to lead junior engineers and resolve complex issues.
- Solid communication and decision-making s

📌 Network Engineer (Chennai)
🏢 VARITE
📍 Chennai