Staff Network Engineer
Core
Operates, plans, designs, and implements high-complexity internal data communications systems (LANs/WANs) for Visa's global infrastructure.
Role type
Staff Network Engineer
Builds
Internal data communications systems, networked systems, and secure delivery of project expectations.
Domain
Payments technology / Network Infrastructure
Deliverable
production ML models | product features | infrastructure
Required skills
LAN/WAN design and implementation, Cloud service provider ecosystems (GCP, AWS, Azure), SD-WAN technologies, TCP/IP protocols, High-availability network design, Global project leadership, Root-cause analysis, Technical documentation, Cross-functional collaboration
Preferred skills
Cisco certification, Python, Ansible, ITIL certification
Technologies
GCP, AWS, Azure, Cisco, Python, Ansible
Responsibilities
Plan, design, implement, and support complex network systems; Troubleshoot and resolve complex network issues as an escalation point; Provide third-level technical support to teams and client institutions; Collaborate with project managers, security, and support teams for end-to-end oversight; Develop operational runbooks and network design documentation; Assess and test new technologies for performance and cost benefits; Lead development, testing, and QA functions.
Seniority
Staff, hands-on IC with strategic oversight