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Network Technical Specialist - Infosys
Software Engineer
Senior Network Technical Specialist responsible for designing, deploying, and troubleshooting complex enterprise networks using Cisco technologies, SDN, and advanced security protocols to ensure high availability and performance.
About the role
Key Responsibilities
- Design, implement, and maintain scalable enterprise network architectures, including routing, switching, and wireless components.
- Configure and troubleshoot Cisco IOS devices, ensuring optimal performance and minimal downtime.
- Implement network security measures such as ACLs, VPNs, and segmentation to protect critical assets.
- Leverage SDN technologies to automate network provisioning and dynamic traffic management.
- Collaborate with cross‑functional teams to integrate network solutions with cloud and application services.
- Document network designs, configurations, and troubleshooting procedures for knowledge sharing.
Requirements
- 5+ years of hands‑on experience in enterprise networking, with a focus on Cisco platforms.
- Strong knowledge of routing protocols (OSPF, BGP), switching, VLANs, and QoS.
- Experience with network security concepts and tools (firewalls, IDS/IPS, VPN).
- Familiarity with SDN controllers and automation tools (Ansible, Python scripting).
- Excellent problem‑solving skills and ability to work independently in a fast‑paced environment.