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Tata Consultancy Services · Fort Worth, TX

# Network Engineer

Fort Worth, TX $90,000-$100,000 IT & Infrastructure 

Last seen on Tata Consultancy Services’s official careers site on August 1, 2026; it may have closed since.
[Apply on Tata Consultancy Services’s careers site →](https://ibegin.tcsapps.com/candidate/jobs/417987J)

[OpenNash Jobs](https://jobs.opennash.com/) / [Tata Consultancy Services](https://jobs.opennash.com/companies/tata-consultancy-services/) / Network Engineer

## Job description

### Network Engineer
- Routing & Switching Responsibilities
- Design, configure, and support enterprise LAN, WAN, MPLS, and data center networks
- Hands on management of Cisco routers and switches (IOS, NX OS)
- Configure and maintain BGP, OSPF, VLANs, STP, HSRP, VRRP, QoS
- Troubleshoot Layer 2 and Layer 3 network issues and perform root cause analysis
- Perform network upgrades, firmware updates, and hardware refresh activities
- Support ISP circuits, LTE failover, and redundancy configurations
- Maintain accurate network diagrams and documentation
- AVI Load Balancer Responsibilities
- Configure virtual services, pools, health monitors, SSL profiles, persistence, and security policies
- Analyze traffic flows and optimize application performance and availability
- Assist application teams with load balancing requirements, validations, and testing
- Participate in AVI upgrades, patches, and lifecycle activities
- Firewall Responsibilities
- Design, configure, and manage enterprise Firewall multivendor environments (Palo Alto preferred; Cisco ASA/Fortinet acceptable)
- Implement and maintain firewall security policies, NAT rules, and VPN configurations
- Support firewall rule reviews, audits, and cleanup activities
- Troubleshoot firewall related connectivity and security issues
- Perform firewall software upgrades, patching, and hardware replacements
- Support PCI, SOX, and security compliance requirements
- Collaborate closely with Security teams on vulnerability remediation and threat mitigation Salary Range- $90,000-$100,000 a year #LI-SP3 #LI-VX1

## At a glance
- Posted by the employer: Not stated
- First seen by OpenNash: Aug 1, 2026
- Last checked: Aug 1, 2026
- Listed for: Under a day
- Location: Fort Worth, TX
- Pay: $90,000-$100,000[Apply on Tata Consultancy Services’s careers site →](https://ibegin.tcsapps.com/candidate/jobs/417987J)

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