What are the responsibilities and job description for the Network Engineer position at VCS Digital LLC?
Role: Network Engineer
Location: Fort Worth, TX (Onsite)
Type: Full-time role with TCS (TATA Consultancy Services)
Job Description:
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 & NSX Responsibilities
· Design, deploy, and support VMware AVI (NSX Advanced Load Balancer) solutions
· Configure virtual services, pools, health monitors, SSL profiles, persistence, and security policies
· Integrate AVI with NSX, VMware vCenter, and application environments
· Support NSX-T networking, including logical switches, Tier 0/Tier 1 gateways, and segments
· Analyze traffic flows and optimize application performance and availability
· Assist application teams with load balancing requirements, validations, and testing
· Participate in AVI and NSX 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
Thanks & Regards
Salary : $100,000