Senior Network Architect: WAN, Security & 24x7 Ops

RBM Software; Pleasanton (CA); On-site; USD 150,000 - 190,000; Full time

Job summary

RBM Software in Pleasanton, CA is seeking an experienced network engineer to manage Cisco ISE wireless and wired authentication across multiple data centers. The role focuses on designing and maintaining secure, highly available networks, performing troubleshooting, and coordinating with vendors.

You will work on WAN/LAN, VPNs, firewalls, and data center infrastructure, contribute to disaster recovery planning, monitor performance, and ensure PCI/SOX compliant security practices.

Qualifications

• Bachelor’s degree in Computer Science, Information Technology or similar.
• 8+ years of network administration/engineering experience.
• Experience troubleshooting and tuning WLAN networks.
• Expertise in WAN/LAN and transport technologies (Ethernet, MPLS, TDM).
• Knowledge of TCP/IP, DNS, DHCP, VPN and security protocols.

Responsibilities

• Install, configure and manage LANs, WANs, wireless networks, routers, switches, firewalls, SD-WAN and other network hardware.
• Manage WAN environment across data centers, ensuring maximum availability and security.
• Troubleshoot network issues and coordinate with vendors and ISPs.
• Maintain network diagrams, documentation and service records.
• Monitor performance and implement tuning; ensure PCI and SOX compliance.
• Participate in 24x7 on-call rotation and cross-department projects.
• Support VOIP phones and related infrastructure for new users.

Skills

WLAN networks

WAN/LAN

Firewalls

VPN

Cisco Nexus

Network monitoring

Network security

Troubleshooting

Documentation

Education

Bachelor’s Degree in CS/IT or similar

Tools

SolarWinds

Cisco Nexus

SSL load balancing

Job description

RBM Software in Pleasanton, CA is seeking an experienced network engineer to manage Cisco ISE wireless and wired authentication across multiple data centers. The role focuses on designing and maintaining secure, highly available networks, performing troubleshooting, and coordinating with vendors.

You will work on WAN/LAN, VPNs, firewalls, and data center infrastructure, contribute to disaster recovery planning, monitor performance, and ensure PCI/SOX compliant security practices.