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Société Générale · Bangalore, India

# Lead System Engineer - SDWAN

Bangalore, India Contract or temporary Manager or lead Operations 

Listed on Société Générale’s official careers site. Posted April 20, 2026. Check that it is still open and apply there.
[Apply on Société Générale’s careers site →](https://careers.societegenerale.com/en/job-offers/lead-system-engineer-sdwan-260008ZU-en)

[OpenNash Jobs](https://jobs.opennash.com/) / [Société Générale](https://jobs.opennash.com/companies/societe-generale/) / Lead System Engineer - SDWAN

## Job description

### Relevant experience

10-15 years Primary Skills – Expert in on Datacenter Network with product experience on Cisco ACI, Able to help with Deploy and Troubleshoot above technologies without any supervision. Experience in working on heterogeneous network with managing various technologies. Able to Train Junior members in the team Proficient on DC deployment with VRF, MPLS, VXLAN, Cisco Nexus and routing Protocol. Expert on BGP and OSPF Routing protocols Troubleshooting skills on Production issues using Various tools – Splunk, Netflow, Debugging of network logs Review Network standards and recommend new hardware standards on Datacenter networking Plan, design, and document ACI architecture and deploy automated templates (with zero touch provisioning) to all locations.

Configure security zones & VRF’s to control the traffic on ACI.

Developing, implementing, and deploying ACI, NDO, NDI, Multipod and VXLAN Providing support and troubleshooting technical issues Creating and following ACI implementation plans participate in other next-gen technical project delivery
- Work with cross functional team for solution development and training and knowledge sharing
- Acts a single point of Technical contact during Technical Escalation Management Practices to make devices & operations more efficient
- Perform hands-on tests to validate customer proof-of-concept setups, network designs, and network deployments using new products and feature.

Overall responsibility of expert level for technical support (Incident, Problem, Critical Changes) Good to moderate knowledge on IP Networking CCNA /CCNP, Routing protocols (RIP, EIGRP, OSPF, BGP) and switching (VLAN, Trunking, Dot1x, various flavors of STP) Experience in planning and designing or operating service provider or large enterprise WAN/LAN networks.

### Good communication skills
- Take the lead in outage calls
- Own and drive root cause and permanent resolution
- Perform moderate network changes CCNA /CCNP, Routing protocols (RIP, EIGRP, OSPF, BGP) and switching (VLAN, Trunking, Dot1x, various flavors of STP) Experience in planning and designing or operating service provider or large enterprise WAN/LAN networks.

Review network design and provide recommendation on Low Level Designs and configuration standards Able to debug production issues Scripting knowledge using Python or Ansible Able to lead production issues and manage issues with large senior stakeholders Day to day work: Review the existing process and update it for being more autonomous. Propose new process and create new documentations.

### Define improvement plan

how to decrease number of alarm and escalations. Deal with Paris NRE TEAM to have approval or be autonomous on the resolution of the incident / alarms. Give an improvement plan for reducing number of tickets escalated to Paris team.

## At a glance
- Posted by the employer: Apr 20, 2026
- First seen by OpenNash: Jul 20, 2026
- Last checked: Oct 18, 2026
- Listed for: 181 days
- Location: Bangalore, India
- Employment type: Contract or temporary[Apply on Société Générale’s careers site →](https://careers.societegenerale.com/en/job-offers/lead-system-engineer-sdwan-260008ZU-en)

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