Senior Network Engineer

We are seeking a highly skilled Senior Network Engineer to lead and support the migration of retail backend systems across a large-scale enterprise environment. This role will be responsible for designing, implementing, and optimizing complex network infrastructures with a strong focus on Cisco routing and switching, SD-WAN, Aruba wireless and campus networking, and F5 application delivery technologies
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The ideal candidate will possess deep technical expertise, strong troubleshooting capabilities, and experience managing mission‑critical enterprise networks in multi‑site environments.

• Enterprise Routing & Switching
  • Design, deploy, and maintain scalable enterprise LAN/WAN environments utilizing:
    • BGP
    • OSPF
    • EIGRP
    • VXLAN
  • Provide advanced network architecture and engineering support for large‑scale infrastructure initiatives.
  • Manage network lifecycle activities including:
    • Firmware upgrades
    • Configuration management and backups
    • Hardware refresh and replacement projects
  • Serve as Tier III escalation support for complex network issues.
  • Perform packet‑level analysis and troubleshooting using tools such as Wireshark.
  • Implement, configure, and optimize SD-WAN solutions across distributed retail and enterprise locations.
  • Ensure high availability, resilience, and optimal network performance for business‑critical applications.
• F5 BIG‑IP Administration & Application Delivery
  • Configure, administer, and optimize
• Aruba Wireless & Edge Networking
  • Architect, deploy, and support Aruba enterprise wireless solutions.
  • Manage Aruba Mobility Conductors (MM) and Mobility Controllers (MC).
  • Configure and support ArubaOS-CX and ArubaOS-S switching environments.
• Network Monitoring & Security

• Active Cisco CCNP (Enterprise/Routing & Switching) certification or equivalent hands‑on expertise.
• 7+ years of enterprise network engineering experience.
• Strong experience with SD-WAN technologies
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• Advanced knowledge of:
  • TCP/IP
  • IPv4/IPv6
  • DNS
  • DHCP
  • NAT
  • RSTP/MSTP
  • VRRP
• Strong troubleshooting and incident resolution skills.
• Experience with enterprise-grade security technologies and network access controls.

• Aruba Experience (Highly Preferred)
  • Hands‑on administration of Aruba wireless architectures and Aruba AOS-CX switching platforms.

Cisco CCNP-Level Routing & Switching

SD-WAN

Aruba Wireless & Switching (Highly Preferred)

F5 BIG-IP (LTM, GTM, ASM/WAF, APM)

If you are passionate about designing resilient enterprise networks and want to play a key role in a large‑scale store systems migration initiative, we encourage you to apply.