Company Profile:

Nipun Net Solutions Pvt. Ltd., established in 2002, is a trusted IT Infrastructure and Technology Solutions provider with 20+ years of industry experience and 2,000+ customers. We deliver end-to-end Infrastructure as a Service (IaaS) and technology solutions across networking, cybersecurity, data centre, storage, RFID, IoT, industrial automation, robotics and technical support. Backed by experienced and certified professionals and strong partnerships with leading technology brands, Nipun helps businesses build secure, scalable and reliable IT infrastructure and accelerate their digital transformation.

JOB DESCRIPTION (L3 Networking)

Location: Hyderabad/Mumbai

Job Summary:

We are seeking a highly skilled and experienced L3 Network Engineer to join our growing technical team at Nipun Net Solutions Pvt. Ltd. The ideal candidate will be responsible for advanced network troubleshooting, design, implementation, and maintenance of LAN/WAN/WLAN environments, with deep expertise across routing, switching, firewalls, wireless, and network automation.

Key Responsibilities:

- Implement and maintain LAN / WAN and WLAN equipments from various vendors
- Upgrade network hardware and software components as required, Detecting Firmware Vulnerabilities by using various tool (Cisco Total care / Rapid7 / SolarWinds NCM Module), Upgrade Plans / Process Creation / Automating the task (Switches, Routers, Firewalls, FTD, FMC, WAN Optimizers)
- Switch configuring and troubleshooting VLANs, Private VLANs / VTP-v3 / STP / PVSTP / RSTP / MST / EtherChannel / UDLD / SPAN / RSPAN / DAI / IP Source Guard / SNMP / NTP / STORM CONTROL / Port-Security / SWITCH STACK / HSRP / VRRP / GLBP / AAA / Dot1x / MAB / SNMP / DHCP / DHCP Snooping Etc.




- Router configuration with static and Energetic routing protocols RIP / OSPF / EIGRP / Route Redistribution / Route summarization / Route-maps / Access-lists / Prefix-lists / NetFlow / IPLA / VRF Etc.
- Firewall Configuration GRE / IPsec / NAT / PAT / SFR Installation / Access Control Policy / Prefilter / Intrusion / Malware and File / SSL / Identity etc.
- Excellent knowledge and troubleshooting skills on SDA, LAN segmentation, Cisco Wireless Access Points, Cisco Wireless Controllers, Cisco ISE, Aruba ClearPass, Meraki wireless

Preferred Qualifications:

- Minimum 5 years of experience in enterprise network environments, including L3-level support.
- Must have good communication skill (written and verbal) and team management experience.
- Should have cisco switch configuration knowledge of the technologies below..

1. STP, VTP, Port-channel, SNMP, Access-list.
2. Candidate should have routing protocol knowledge.
3. Static, OSPF, BGP, Redistribution.
4. Candidate should have Fortinet/FortiGate and Cisco ASA Firewall knowledge.
5. Candidate should have Cisco Wireless technology knowledge.
6. Candidate should have network issue troubleshooting skills.

JOB DESCRIPTION (L2 Networking)

Location: Chennai

Job Summary:

We are seeking an experienced and certified L2 Network Engineer with a strong background in wireless technology, and firewalls, routing, switching.



The ideal candidate must be CCNA R&S; certified,

preferably with Wireless certification, and bring 34+ years of hands-on experience in managing complex wireless network infrastructures.

Key Responsibilities:

- Configure, manage, and troubleshoot network routing and switching environments.
- Deploy, manage, and support enterprise wireless solutions using Cisco and Aruba technologies (both Central and FlexConnect modes).
- Utilize wireless network tools such as Ekahau Survey Pro, AirMagnet Surveyor, Spectrum Analysis tools, Packet Analyzers, and Cisco WLC Config Analyzer for wireless assessments and troubleshooting.
- Manage and configure firewalls including Checkpoint, Palo Alto, FortiGate, and Cisco.
- Collaborate with cross-functional teams for secure and high-performing network deployments.
- Work with tools like Cisco Prime, Cisco ACS, and Cisco ISE for monitoring, access control, and policy management.
- Ensure optimal wireless coverage and performance through regular site surveys and spectrum analysis.

Preferred Qualifications:

- Must be Cisco Certified Network Associate (CCNA) certified.
- 3-4 years of hands-on experience in routing, switching, firewalls, and wireless networking .
- 2-3 years of practical experience in managing enterprise wireless infrastructure .
- Proficient with enterprise networking protocols and technologies.
- In-depth knowledge and hands-on experience with:

1. Cisco and Aruba Wireless Controllers
2. Cisco WLC Config Analyzer
3. Ekahau Survey Pro, AirMagnet Surveyor
4. Spectrum Analysis tools and Packet Analyzers
5. Cisco Prime, Cisco ACS, Cisco ISE
6. Firewalls: Checkpoint, Palo Alto, FortiGate, Cisco ASA/Firepower

📌 Associate Technical Lead / Sr. Network Engineer-/ (Hyderabad)
🏢 Nipun Net Solutions
📍 Hyderabad