VSPL-NOC Network Engineer (4–6 Years Experience)

Visionet Systems Inc.; Bengaluru South; On-site; INR 800,000 - 1,200,000; Full time

Job summary

Visionet Systems Inc. is seeking a Network Engineer in Bengaluru South, India, with 4 to 6 years of experience managing enterprise network infrastructure. The ideal candidate should have strong expertise in Cisco device configuration and a solid understanding of IP networking fundamentals.

This role includes responsibilities such as configuring and maintaining Cisco devices, managing LAN/WAN environments, and ensuring network security. Relevant certifications like CCNP are preferred.

Qualifications

• 4-6 years of experience in managing enterprise network infrastructure.
• Strong hands-on expertise in Cisco device configuration.
• Practical experience with FortiGate firewalls and wireless network configurations.

Responsibilities

• Configure, implement, and maintain Cisco routers, switches, and related network devices.
• Manage and troubleshoot LAN/WAN environments to ensure high availability and performance.
• Perform network monitoring, analysis, and proactive issue resolution.
• Handle basic firewall configuration, rule management, and access control policies.
• Support wireless network configuration, deployment, and troubleshooting.
• Diagnose and resolve network issues related to routing, switching, and connectivity.
• Maintain network documentation, diagrams, and standard operating procedures.

Skills

Cisco configurations (routing & switching)

IP networking concepts (TCP/IP, subnetting, VLANs, DNS, DHCP)

Routing protocols

Firewall knowledge (policy creation, NAT, VPN concepts)

Wireless networking (AP configuration, SSID setup, security protocols)

Network monitoring and troubleshooting tools

Network security best practices

Education

Relevant certifications (CCNP or equivalent)

Job description

We are looking for a Network Engineer with 4 to 6 years of experience in managing enterprise network infrastructure. The ideal candidate should have strong hands‑on expertise in Cisco device configuration, a solid understanding of IP networking fundamentals, and practical experience with FortiGate firewalls and wireless network configurations. The role involves ensuring network availability, performance, and security across the organization.

Key Responsibilities

• Configure, implement, and maintain Cisco routers, switches, and related network devices
• Manage and troubleshoot LAN/WAN environments to ensure high availability and performance
• Perform network monitoring, analysis, and proactive issue resolution
• Handle basic firewall configuration, rule management, and access control policies
• Support wireless network configuration, deployment, and troubleshooting
• Diagnose and resolve network issues related to routing, switching, and connectivity
• Maintain network documentation, diagrams, and standard operating procedures

Required Skills

• Strong hands‑on experience with Cisco configurations (routing & switching)
• Solid understanding of IP networking concepts (TCP/IP, subnetting, VLANs, DNS, DHCP)
• Working knowledge of routing protocols
• Basic firewall knowledge (policy creation, NAT, VPN concepts)
• Experience with wireless networking (AP configuration, SSID setup, security protocols)
• Familiarity with network monitoring and troubleshooting tools
• Good understanding of network security best practices

Preferred Qualifications

• Relevant certifications such as CCNP or equivalent (Cisco certification is optional)

Soft Skills

• Strong analytical and problem‑solving abilities
• Good communication and documentation skills
• Ability to work in rotational shifts (24/7 support environment)
• Willingness to learn and adapt to new technologies