Network Engineering - Remote (Tequisquiapan)

Tata Consultancy Services is an equal opportunity employer, our commitment to diversity & inclusion drives our efforts to provide equal opportunity to all candidates who meet our required knowledge & competency needs, irrespective of any socio-economic background, race, color, national origin, religion, sex, gender identity/expression, age, marital status, disability, sexual orientation or any others. We encourage anyone interested to build a career in TCS to participate in our recruitment & selection process. TCS is seeking skilled professionals to join our team as an Network SDWAN Engineer.

Responsibilities:

Design end to end SD WAN architectures, including underlay/overlay topology, controllers, and edge devices. Develop High Level (HLD) and Low Level (LLD) network design documents. Create scalable, secure, and resilient network architectures aligned with business and application needs. Evaluate and recommend SD WAN solutions, vendors, and design standards. Lead and execute SD WAN deployment, migration, and integration activities. Oversee zero touch provisioning (ZTP) and device rollout processes. Collaborate with field teams to validate network readiness, underlay connectivity, and routing policies. Implement routing, segmentation, application policies, and traffic engineering configurations.

Technical/Functional Skills: Strong expertise in SD‑WAN technologies such as Cisco Viptela, Cisco Meraki, VMware VeloCloud, Aruba, Fortinet, or Palo Alto CloudGenix. Deep understanding of WAN, LAN, MPLS, VPN, QoS, BGP, OSPF, EIGRP , and other routing/switching protocols. Experience in hybrid WAN design , traffic engineering, and application‑aware routing. Ability to design high‑availability network architectures , including failover, redundancy, and load balancing. In‑depth knowledge of network security concepts , including firewalls, IPS/IDS, segmentation, and secure tunneling mechanisms. Proficiency with cloud networking (Azure, AWS, GCP) and connecting cloud workloads via SD‑WAN. Strong understanding of IPv4/IPv6 addressing , NAT, subnetting, and DNS/DHCP. Experience in network automation using Python, Ansible, or similar tools (optional but highly desirable).

Qualifications Advanced knowledge of English Years of Experience: + 5 Years from specified domain Bachelor's in computer science or other equivalent technical discipline Strong experience in Routing & switching Experience with SDWAN

**Work modality: Hybrid ** Candidate must be located in or willing to relocate to Querétaro. it will be requested to attend office at least 3 days per week.

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