Senior Network Engineer

Job description

The Senior Network Engineer leads and executes enterprise-wide IP migration initiatives from public to private addressing across applications, databases, servers, and network devices. Ensures secure, resilient, uninterrupted service delivery through careful planning, dependency analysis, execution, validation, and documentation of network changes in complex on‑premises, cloud, or hybrid environments.

Requirements

• Strong expertise in enterprise network design, IP addressing (IPv4/IPv6), subnetting, and routing protocols
• Hands‑on experience with IP address migration projects in large‑scale environments (on‑prem, cloud, or hybrid)
• Solid knowledge of firewalls, load balancers, DNS, NAT, VPNs, and network security controls
• Experience in high‑availability and mission‑critical environments ensuring zero or minimal downtime
• Ability to analyze complex application‑to‑network dependencies
• Familiarity with change management, rollback planning, and disaster recovery practices
• Bachelor’s degree in Computer Science, Information Technology, or related field
• Relevant certifications such as CCNP/CCIE, JNCIP/JNCIE, Infoblox Technical Certifications or equivalent are highly preferred.

Skills