Hello, I'm Darvi Perez

Head of Infrastructure & Cloud Engineer

Over 10 years of experience leading scalable enterprise IT systems, AWS Cloud, Kubernetes orchestration, and infrastructure automation.

Darvi Perez

Darvi Perez

Infrastructure & Cloud

About Me

Head of Infrastructure and Cloud with over 10 years of experience leading the design, deployment, and security of scalable enterprise IT systems. Specialized in AWS Cloud, Kubernetes orchestration, and infrastructure automation, with proven success in managing hybrid environments for telecom and ISP operations.

Strong background in DevOps, Python scripting, and CI/CD. Recently delivered impactful AI/ML solutions including digital signature management, intelligent contract analytics, and predictive models for mobile campaigns. Recognized for driving innovation, operational efficiency, and secure cloud transformation.

10+
Years Experience
100+
Servers Managed
5
AWS Certifications

Featured Projects

Digital Signature Management Platform

Full-stack web platform for managing digital and electronic signatures of PDF documents, integrated with Microsoft Azure authentication and deployed on Kubernetes using Flask, Redis, MySQL, and PyHanko.

Python Flask Kubernetes Redis MySQL Azure PyHanko

FTTH Provisioning Automation & Network Architecture Redesign

Led the automation of FTTH service provisioning by integrating Next ERP with Python-based scripts and SSH access to OLT devices. Designed and implemented a new network architecture using PPPoE over MPLS with AToM (Any Transport over MPLS) to establish a Layer 2 network extension to the BRAS.

Python Flask SSH MPLS AToM PPPoE OLT BRAS FreeRADIUS Next ERP

Cloud Infrastructure Automation for ISP Services

Designed and deployed cloud infrastructure using AWS EC2, Route 53, S3, and WAF to secure and scale mission-critical ISP services.

AWS Terraform Ansible Jenkins Python Linux

AI-Based Contract Analysis System

Built an AI solution using OpenAI APIs and OCR to analyze scanned legal contracts and extract data including expiration dates.

Python OpenAI OCR Flask AI/ML

ML Model for Mobile Campaign Targeting

Developed and trained a predictive model using XGBoost for customer segmentation and campaign targeting in mobile telecommunications.

Python XGBoost ML Data Science Analytics

Technical Skills

Cloud & DevOps

AWS (EC2, VPC, S3, Route 53, WAF)
Kubernetes
Docker
Terraform
Ansible
Jenkins

Programming & Scripting

Python
Bash/Shell
Flask
SQL

Networking

MPLS, BGP, OSPF
IPv6, VLAN, VRF
IPSEC, GRE Tunnels
DNS/BIND, DHCP

Monitoring & OS

Zabbix, Nagios
Linux (CentOS, Ubuntu)
Windows Server
Asterisk, FreePBX

Professional Experience

2017 - Present

Head of Infrastructure and Cloud

IBW, El Salvador

  • Led infrastructure and cloud operations for ISP services across 100+ Linux and Windows servers in AWS and on-prem environments
  • Executed secure migration from Oracle VM Server to AWS using lift-and-shift and replatforming strategies
  • Automated backup pipelines and system tasks with Python, pushing logs and data to AWS S3
  • Implemented full IPv6 routing strategy using 6VPE, dual-stacking internal servers
2012 - 2017

NOC Manager

IBW, El Salvador

  • Managed 24/7 NOC operations and led a team of engineers supporting enterprise-grade ISP networks
  • Deployed MPLS network core using Cisco Catalyst 7600 routers with LDP, BGP, and OSPF
  • Engineered MPLS VPNv4 infrastructure for secure banking data communication across 100+ ATMs
  • Migrated monitoring platform from SolarWinds to Zabbix, including SNMP-based automated backups

Certifications

Certified Kubernetes Administrator (CKA)

AWS Certified Solutions Architect – Associate

AWS Certified Developer – Associate

HashiCorp Certified: Terraform Associate

Ruckus WiSE Level 1

Watchguard Security Certified

Get In Touch

Email

darvi12@gmail.com

Phone

(503) 7391-5462

Location

El Salvador