L3 Network Engineer

As a highly skilled Network L3 Engineer / Architect / Manager with deep expertise in enterprise network design, implementation, and optimization, your role will involve leading the planning and execution of high-level and low-level designs (HLD/LLD), providing architectural input, and supporting 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: - Strong hands-on experience with Cisco ACI, Cisco DNAC, and enterprise-grade routers/switches - Proficiency in routing, switching, and data center technologies - Solid experience in network architecture, planning, and documentation - Familiarity with Python scripting for automation (preferred) Qualifications Required: - Bachelor's degree in Computer Science, Information Technology, or related field - Cisco certifications such as CCNP or CCIE preferred - 8-15 years of experience in network engineering and architecture This is a full-time position based in Noida, offering an opportunity to work in a technical role with a focus on network design, implementation, and optimization.,