Open to opportunities

Angel Corona

@angelcorona

Message

Senior Data Center Network Architect and CCIE delivering automated, high-availability enterprise networking solutions.

Mexico

Message

What I'm looking for

I seek senior roles designing and leading data center network and automation initiatives in collaborative environments where I can mentor teams and drive resilient, scalable infrastructure.

I am a CCIE Data Center network architect with 17+ years designing, implementing, and supporting large-scale data center infrastructures using Cisco Nexus, UCS, and ACI. I combine deep routing and switching expertise (BGP, OSPF, EIGRP) with automation skills (Python, Ansible, APIs) to deliver scalable, resilient solutions that meet business objectives.

I have led technical teams, managed global operations, and driven customer engagements from design through deployment and support, reducing incidents and improving uptime. I am committed to mentoring engineers, applying infrastructure-as-code practices, and solving critical production challenges with a focus on innovation and reliability.

Experience

Work history, roles, and key accomplishments

Current

Enterprise Solution Architect

Current

NRT Group

Aug 2019 - Present (6 years 1 month)

Led design and implementation of complex Cisco Nexus, UCS, and ACI data center solutions, drove automation with Python and Ansible to reduce manual tasks, and delivered high-availability architectures across large-scale customer environments.

Nexus)Cisco ACI Python Ansible Network Architecture

Technical Leader

Unified Networks México

Jun 2012 - Dec 2018 (6 years 6 months)

Led senior engineering teams supporting global Cisco-based networks, implemented proactive monitoring and ACI best practices that reduced incidents and improved uptime across Mexico, Spain, and India operations.

Cisco ACI Network Operations Team Leadership Monitoring Incident Reduction

Cisco Support Engineer

Getronics

Jan 2007 - Apr 2012 (5 years 3 months)

Provided expert troubleshooting and support for enterprise Cisco environments, performed RCAs for critical incidents, and authored documentation to streamline support and improve client satisfaction.

Cisco Support Troubleshooting Configuration Documentation Enterprise Networking Performance Optimization