Job Information

- Job Type Permanent
- Date Opened 10/07/2026
- Work Shift UK Shift
- Work Experience 8 - 10 years
- Industry IT Services
- Work Location Chennai - OMR
- State/Province Tamil Nadu
- City Chennai City Corporation
- Zip/Postal Code 600020
- Country India

Job Description

- Network engineering, design, and architecture expertise with exposure to two or more of the following areas: LAN/WAN, firewalls, wireless, security, VOIP, QoS, and encryption technologies while adhering to standard design methodologies and best practices
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Mastery of TCP/IP protocol communications, addressing & subnetting
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Firewall experience: Checkpoint, Palo Alto, Cisco ASA
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Extensive knowledge of Cisco’s product portfolio; routers, switches, wireless, ACS and ISE
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Extensive knowledge of Network diagnostics, protocols, and disciplines, EIGRP, BGP, eBGP, SNMP, VPN, SSH, and MPLS technologies.
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Advanced, Knowledge of routing and switching protocols

Requirements

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Experience with SDN technologies such as Cisco ACI, VMWare NSX
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Experience and working knowledge of scripting/automation tools such as python, Ansible etc. will be a huge plus and will make you standout
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Experience with load balancing technologies such as F5, Netscaler, A10
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Bachelor’s degree in Computer Science, Math, Engineering or equivalent combination of education and experience
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Cisco certifications such as CCNP or CCDP, CCIE, or CCDE desired
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Experience designing and implementing AWS and Azure networking solutions including VPCs, VNets, Network Security Groups (NSGs) Subnets, Route Tables, Internet Gateways, and NAT Gateways
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Hands-on experience with AWS and Azure Direct Connect, Express routes, and VPN connectivity for hybrid cloud architectures

📌 Network Engineer - Senior & Architect (Chennai)
🏢 Excelencia Itech Consulting
📍 Chennai