Infrastructure Engineer Lead

Bank of America Bank of America · Banking · Chandler, AZ

This role focuses on engineering and operating network solutions, optimizing high-availability connectivity, and leading modernization efforts for mainframe network architectures. It involves diagnosing complex issues, improving network solutions for performance and security, and contributing to automation and AI-assisted operations. The role requires strong expertise in TCP/IP networking, packet trace analysis, and development skills for infrastructure automation.

What you'd actually do

  1. Engineers and operates network solutions supporting mainframe TCP/IP and SNA/APPN-based system integrations.
  2. Optimizes high-availability connectivity for business-critical, high-velocity transactions and batch-processing systems.
  3. Leads modernization of mainframe network architectures, including improvements in observability and telemetry.
  4. Advances automation and AI-assisted operations to reduce manual effort, improve consistency, and enhance network reliability.
  5. Diagnoses and resolves complex issues across routing, switching, firewalls, load balancers, and mainframe network stacks.

Skills

Required

  • TCP/IP networking
  • OSPF
  • EIGRP
  • Layer 2 technologies
  • VLANs
  • EtherChannel/Portchannel
  • packet trace analysis
  • multi-layer troubleshooting techniques
  • switches
  • firewalls
  • load balancers
  • VPNs
  • certificates
  • TLS/SSL
  • REST APIs
  • infrastructure automation
  • process automation
  • AI-driven tooling

Nice to have

  • SNA/APPN networking

What the JD emphasized

  • AI-assisted operations
  • AI-driven tooling