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Role Overview The Senior Network Engineer will lead the design, implementation, optimization, and troubleshooting of enterprise‑wide network environment. You will work with cross‑functional teams (Security, Cloud, Application, Operations) to ensure a secure, scalable, and high‑availability network that meets business objectives and compliance requirements. Responsibilities Network Architecture & Design: - Design, document, and implement LAN, WAN, data‑center, and cloud‑network architectures (e.g., SD‑WAN, MPLS, VXLAN). - Conduct site surveys to determine the right equipment and Bill of Quantities (BOQ) - Evaluate emerging networking technologies and make recommendations. Implementation & Migration: - Configure and install switches, routers, and other network devices - Lead deployments, upgrades, and migrations (e.g., routing protocol changes, firewall policy refresh, data‑center moves). - Automate provisioning using infrastructure‑as‑code tools (Ansible, Python). Performance & Optimization: - Monitor network health using tools such as SolarWinds, NetFlow, sFlow, Wireshark, and Prometheus. - Conduct capacity planning, traffic engineering, and QoS tuning to meet SLA targets. Security & Compliance: - Implement security best practices (e.g., segmentation, zero‑trust). - Work with Security teams to enforce firewall, IDS/IPS, and DLP policies; support audits (ISO 27001, NCA). - Fix vulnerabilities and apply patches. Incident Management & Troubleshooting: - Support incident response, root‑cause analysis - Develop and maintain runbooks, SOPs, and escalation procedures. Vendor & Stakeholder Management: - Manage relationships with vendors. - Participate in RFPs, evaluate solutions, and negotiate contracts. Documentation & Reporting: - keep network diagrams, configuration repositories, and change logs up‑to‑date. - Provide regular performance and risk reports to leadership. #LI-DNP