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Juan Ignacio Ulate

@juanignacioulate

Infrastructure Engineer supporting enterprise environments at Concentrix, VMware, and DXC Technology / AT&T / HPE.

Costa Rica
Message

At Concentrix Limited Company, I supported enterprise collaboration environments for global customers and resolved complex infrastructure and service issues. I also acted as an escalation point for critical production incidents and advised customers on configuration and performance optimization.

At VMware, I provided advanced support for enterprise VMware vSphere environments, diagnosing issues that affected availability and performance. I partnered with engineering teams on root cause analysis and long-term solutions.

At DXC Technology / AT&T / HPE, I supported enterprise network and wireless environments, troubleshooting issues across networking and infrastructure layers. My background also includes IT support and systems engineering, with a focus on service stability and enterprise operations.

Experience

Work history, roles, and key accomplishments

Concentrix Limited Company logoCC

Cloud & Collaboration Engineer

Jun 2024 - Feb 2026 (1 year 8 months)

• Supported enterprise collaboration environments for global customers
• Resolved complex infrastructure and service issues, maintaining high SLA compliance
• Improved case resolution quality through structured troubleshooting and proactive follow-ups
• Acted as escalation point for critical incidents impacting production environments
• Advised customers on configuration, performance optimization,

VMware logoVM

Tecnical Support Engineer

Aug 2022 - May 2024 (1 year 9 months)

• Provided advanced support for enterprise VMware vSphere environments supporting production workloads
• Diagnosed and resolved complex infrastructure issues impacting availability and performance
• Contributed to system stability and uptime across large-scale enterprise environments
• Partnered with engineering teams for root cause analysis and long-term solutions
• Acted as SME for virtualizatio

DXC Technology / AT&T / HPE logoDH

Network & Infrastructure Engineer (Enterprise Operations)

Feb 2016 - Jun 2022 (6 years 4 months)

• Supported large-scale enterprise network and wireless environments
• Monitored and resolved incidents aligned with SLA and KPI targets
• Troubleshot cross-technology issues across networking and infrastructure layers
• Improved operational efficiency through documentation and knowledge sharing
• Collaborated with global teams to ensure service continuity and stability

Various Organizations | 1997 – 2015 logoVO

Early Career in IT Support & Systems Engineering

May 1997 - Oct 2015 (18 years 5 months)

Built foundational experience in IT support, systems administration, and enterprise environments

Education

Degrees, certifications, and relevant coursework

LI

LinkedIn

Learn AI Agents in 15 Minutes

Issued May 2026

LI

LinkedIn

Python Quick Start

Issued Jun 2026

LI

LinkedIn

Copilot in OneNote: Smarter Note-Taking with AI

Issued Jan 2026

CI

Cisco

Python Essentials 1

Issued Jun 2026

LI

LinkedIn

Learning SQL Programming

Issued Apr 2026

CI

Cisco

Data Analytics Essentials

Issued Jun 2026

CI

Cisco

Introduction to Data Science

Issued May 2026

LI

LinkedIn

Build Agents with OpenClaw

Issued May 2026

LI

LinkedIn

Optimize Your Resume for Applicant Tracking Systems

Issued Mar 2026

DA

Databricks

Academy Accreditation - Databricks Fundamentals

Issued Jan 2026

DA

Databricks

Academy Accreditation - AI Agent Fundamentals

Issued Jan 2026

AF

Asesorías Educativas FloreceCR

Comprendiendo el Autismo

Issued Apr 2025

OS

OBS Business School

Master's degree, Cybersecurity

2022 - 2023

VM

VMware

VMware Certified Professional - Data Center Virtualization 2023

Issued Sep 2023

BD

Banco Interamericano de Desarrollo

Recomendaciones de ciberseguridad para MiPyMEs

Issued Jul 2022

LI

LinkedIn

Learning Webex Meetings

Issued Apr 2021

LI

LinkedIn

A Design Thinking Approach to Putting the Customer First

Issued Aug 2021

LI

LinkedIn

Design Thinking: Implementing the Process

Issued Aug 2021

CC

Coursera Course Certificates

Programming for Everybody (Getting Started with Python)

Issued Oct 2015

UR

Universidad Latina de Costa Rica

Master's degree, Information Systems

Final Research pending

UR

Universidad Latina de Costa Rica

Bach., Systems Engineerings

1996 - 2002

Tech stack

Software and tools used professionally

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