Job Description
Responsibilities
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- Advanced DNS management: Architect DNS zones across Azure and on-prem, implement DNSSEC, and automate failover.n
- Routing & WAN design: Optimize BGP/OSPF/EIGRP, MPLS traƯic engineering, and VPN scalability.n
- Firewall & security: Design complex rule sets, NAT policies, and high-availability clusters.n
- Load balancing: Architect GTM/LTM deployments, global traƯic steering, and redundancy frameworks.n
- Wireless infrastructure: Design enterprise-grade WLAN, RF optimization strategies, and secure onboarding.n
- LAN/WAN optimization: Capacity planning, QoS design, and SLA-driven performance tuning.n
- Security certificates: Implement PKI, automate certificate deployment,



and enforce compliance.n
- AAA systems: Architect scalable ACS/AAA solutions with redundancy and policy-based access.n

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nSkills & Qualifications
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- Deep expertise in network architecture, high-availability design, and automation frameworks.n
- Solid knowledge of multi-vendor environments (Cisco, Palo Alto, Fortinet, F5, etc.).n
- Experience in cloud networking (Azure, AWS, GCP) and hybrid DNS/security models.n
- Certifications preferred: CCNP/CCIE, JNCIE, NSE7, PCNSE, or equivalent.n

📌 Network Engineer (Tamil Nadu)
🏢 Neurealm
📍 Tamil Nadu