Life in Pittsburgh
On-siteFull-Time

Network Administrator

TATA Consultancy Services Limited

Pittsburgh, PA, USA34000 - 130,000Posted June 22, 2026via Dice
Job DescriptionMust Have Technical/Functional Skills:Palo-Alto, Routing/Switching, SD-WAN, WAN Topology (BGP/OSPF), Cisco Catalyst Center, Ext DNS, ISE, Wireless Controller, Voice (PSTN/Analog/SIP)/Call Manager, Citrix Load Balancer, F5-Big IPRoles & Responsibilities:• Able to demonstrate a logical and methodical approach to analysis, audit, troubleshooting, and problem solving.• Hands on experience along with extensive knowledge on Palo Alto and SDWAN• Hands on experience in Cisco Routing and switching.• Hands on experience of Cisco Wireless infrastructure.• Hands-on experience of Cisco Catalyst Center• Knowledge of MPLS and WAN Technologies along with DIA providers• Hands on experience of VPN tunneling like IPSEC, GRE etc.• Hands-on experience of Load-Balancers on F5 and Citrix ADC.• Hands-on experience with Wireless Controllers and troubleshooting skills for WLAN/AP’s• Hands-on troubleshooting experience on ISE• Hands-on knowledge of monitoring tools like SolarWinds to perform Network device backup and performance monitoring.• Basic hands-on Experience of voice and collaboration.• Experience of routing protocols like EIGRP, OSPF, BGP etc.• Experience of LAN technologies like VLAN, SVI, DHCP, Spanning tree etc.• Knowledge of Cisco ACI for data center operations.• Troubleshoot internet access issues using packet capturing and analysis and firewall log analysis.• Collaborate with application and other support teams to troubleshoot and resolve issues.• Upgrade the network device to remediate vulnerability or hardening.• Collaborate with different Vendors/ISP for resolution to issues.Salary Range: $64,000 - $130,000 a year#LI-CM2
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