Senior Network Engineer

Location: Houston, TX
Work Mode: Hybrid
Contract: 6 Months
Overall Experience: 10 Years
Relevant Experience: 6 Years
Domain: Network

Job Summary

We are looking for an experiencedSenior Network Engineer to design, implement, maintain, and troubleshoot enterprise network infrastructure. The ideal candidate should have strong experience with routing, switching, WAN, SD-WAN, wireless, VPN, and hybrid cloud networking.

Must-Have Skills

• Cisco Meraki: MX, MS, MR
• Aruba: AOS-CX, Aruba Central, Wireless Infrastructure
• Juniper: EX, QFX
• Arista EOS
• StrongRouting & Switching experience

Nice-to-Have Skills

• BGP, OSPF, EIGRP – Enterprise WAN & ISP connectivity
• MPLS and QoS

Key Responsibilities

• Design and support highly availableWAN architectures with dual ISP connectivity, BGP failover, and HSRP.
• Work with ISPs and carriers to troubleshootWAN outages and restore connectivity.
• ImplementVLANs, network segmentation, microsegmentation, firewall policies, and access controls.
• Configure and supportsite-to-site IPsec VPNs across enterprise and cloud environments.
• SupportAzure VNet and AWS Transit Gateway network integrations.
• Monitor network performance, traffic flows, and network health using observability and monitoring tools.
• Configure and supportCisco Meraki MX SD-WAN across multiple enterprise locations.
• Performroot cause analysis (RCA) and troubleshoot complex network issues.
• Support network upgrades, migrations, and production infrastructure changes.
• Maintain accurate network documentation and incident records.

Tools & Technologies

• Wireshark
• Network Observability/Monitoring Tools
• Ansible

Certifications

• CCNP Enterprise – Required
• CCNA – Required