Open to opportunities

Jerson Martínez

@jersonmartnez

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DevOps Engineer and Cloud Architect driving automation, secure infrastructure, and cost-optimized cloud platforms.

Nicaragua

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What I'm looking for

I seek roles where I can drive DevOps culture, build secure, cost-efficient cloud platforms, mentor teams, and lead automation at scale.

I am a DevOps Engineer and Cloud Architect with 8+ years delivering automation, scalable cloud infrastructure, and secure production systems. I have led DevOps culture adoption across high-performance teams, implemented GitOps and CI/CD pipelines, and reduced client cloud costs significantly while improving performance.

My hands-on experience spans AWS, Azure, GCP, Terraform, GitHub Actions, Docker, and Kubernetes, plus full-stack development with Python and NodeJS. I train and publish content on DevOps topics, have built production projects (Factib, Crashell), and hold multiple cloud certifications that back my practical expertise.

Experience

Work history, roles, and key accomplishments

Current

DevOps and DevSecOps Trainer

Current

OpenWebinars & Udemy

Feb 2022 - Present (3 years 7 months)

Delivered DevOps and DevSecOps courses impacting thousands of students globally, specializing in GitHub Actions, Python, Flask, and Go frameworks.

Training GitHub Actions Python Flask Go CI CD DevSecOps Curriculum Development

DevOps Specialist

CodersLab

Feb 2025 - Jul 2025 (5 months)

Drove GitOps practices and optimized CI/CD systems for Coca-Cola Andina using AWS (Lambda, API Gateway, Step Functions, DynamoDB), Terraform, GitHub Actions, Python, and Node.js.

GitOps AWS Lambda Terraform GitHub Actions Python Node CI CD DynamoDB

Tech Lead DevOps

Hotaka iKhodi

Feb 2023 - Feb 2025 (2 years)

Led DevOps culture adoption and cloud automation for high-performance teams, delivering solutions for clients including Flyr, Avianca, and SunExpress.

Cloud Automation DevOps Culture Terraform Kubernetes CI CD AWS Team Leadership GitHub Actions

DevOps Engineer

Hotaka iKhodi

Sep 2020 - Feb 2023 (2 years 5 months)

Optimized client infrastructure achieving a 60% cost reduction and developed Infralytics to improve server management efficiency.

Cost Optimization Infrastructure Automation Terraform Docker Kubernetes Monitoring AWS

Full-Stack Developer

Elite Online Media

Jan 2019 - Sep 2020 (1 year 8 months)

Implemented remote work methodologies during the pandemic, boosting productivity and improving backend quality by over 80% while integrating security and automation.