Job Overview: We are seeking a highly skilled Network L3 Engineer / Architect / Manager with deep expertise in enterprise network design, implementation, and optimization. The ideal candidate will lead the planning and execution of high-level and low-level designs (HLD/LLD), provide architectural input, and support critical infrastructure built on Cisco technologies.

Key Responsibilities:
- Lead network architecture and design using Cisco ACI and Cisco DNAC
- Develop and maintain HLDs and LLDs for complex network environments
- Configure and troubleshoot routing (BGP, OSPF) and switching technologies
- Oversee large-scale network deployments and upgrades
- Collaborate with cross-functional teams for seamless infrastructure integration




- Ensure network security, scalability, and high availability
- Automate tasks using Python (optional but preferred)
- Provide technical leadership and mentor junior engineers

Technical Skills:
- Solid hands-on with Cisco ACI, Cisco DNAC, and enterprise-grade routers/switches
- Proficient in routing, switching, and data center technologies
- Solid experience in network architecture, planning, and documentation
- Familiarity with Python scripting for automation (preferred)

📌 Network Engineer (Noida)
🏢 Infinity Labs
📍 Noida