Tata Consultancy Services (TCS) is a global IT services, consulting, and business solutions organization that has been guiding some of the world’s largest businesses through transformative journeys for over 50 years. A part of the Tata Group, India’s largest multinational conglomerate, TCS employs over 616,000 consultants across 53 countries. Learn more at www.tcs.com.

Job Description:

TCS Middle East and Africa (MEA) is seeking a Senior Technical Engineer (Network) with specialized expertise in Juniper networking, VMware NSX, and Aruba EdgeConnect SD-WAN. The candidate will be instrumental in designing, implementing, and migrating data center networks with advanced security, scalability, and automation features.

Key Responsibilities:

• Design and deploy advanced data center networks, focusing on EVPN-VXLAN, MPLS, SD-WAN, and hybrid cloud integrations

• Lead complex network migration projects with minimal downtime

• Provide architectural guidance and hands-on troubleshooting for networking issues

• Automate network processes using Python, Ansible, and other scripting tools

• Integrate and secure cloud and on-premise environments using modern network security tools

Required Technical Skills:

Juniper Networks (CRB & ERB):

• Deep understanding of CRB/ERB, Juniper Apstra, EVPN-VXLAN, and MPLS

• Proficient in Junos OS, BGP, OSPF, IS-IS, L3VPNs

• Experience with Juniper QFX & MX Series, multicast, QoS, ZTP, and automation

VMware NSX (NSX-T):

• Expertise in VXLAN, Geneve, T0/T1 Gateways, DFW, load balancers, VPN

• API-based automation with NSX (Terraform, Ansible)

Aruba EdgeConnect SD-WAN:

• Configuration and integration with MPLS, cloud, and Internet

• Routing (BGP, OSPF) and security integrations (e.g., Zscaler, Fortinet)

Data Center Migration & Interconnect:

• Experience in both Greenfield and Brownfield data center migrations

• Familiarity with tools like vMotion, HCX, and L2 extensions

• Planning inter-DC traffic, rollback, and hybrid cloud extensions

Additional Skills (Preferred):

• Automation tools: Python, Terraform, Aruba Orchestrator

• Security integration: Fortinet, Palo Alto, ZTNA, VPN configurations

Application Deadline: June 15, 2025

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