Infrastructure
that holds.
At any scale.

SRE Cloud Architect DevOps Engineer

8 years designing critical infrastructure at scale. Founder of Trevia . Based in Huancayo, Peru.

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marco.limache.dev Available for consulting

The
Engineer.

I've spent 8 years solving problems most people don't see — the ones that surface at 2am, the ones that cost thousands per minute, the ones no alert warned you about.

My domain is where reliability meets architecture: Kubernetes clusters running critical workloads, multi-cloud platforms that don't care about business hours, and infrastructure that scales before you ask it to.

I founded Trevia because I believe good technical consulting transfers knowledge — it doesn't create dependency.

The
Person.

I'm a Danzante de Tunantada — a traditional Andean dance from Jauja, Peru. The discipline, the collective effort, the pride of carrying a cultural identity forward: that's not separate from my engineering. It's the same muscle.

My philosophy is straightforward: family first, constant growth, and the relentless pursuit of becoming the best version of yourself. Freedom — financial, creative, geographical — is the goal.

"Build systems like you'll maintain them forever.
Live like you won't."

Tools of the trade.

Orchestration

  • Kubernetes
  • Helm
  • ArgoCD
  • Istio

Cloud

  • AWS
  • Azure
  • Cloudflare

Observability

  • Datadog
  • Dynatrace
  • New Relic
  • SumoLogic

IaC & Security

  • Terraform
  • HCP Vault
  • OPA / Gatekeeper

CI / CD

  • GitHub Actions
  • GitLab CI
  • ArgoCD

Languages

  • Go
  • Python
  • Bash / Shell
  • SQL

8 years. Real systems.
Real scale.

2023 — Present
Trevia
Founder & Cloud Architect
Building a technical consulting firm focused on cloud infrastructure in LATAM.
2021 — 2023
Belcorp
Senior SRE & SRE Manager
Managed SRE team of 20+. Led infra deployment (Terraform, AWS, K8s), DevOps (Jenkins, GH Actions), and observability for 20+ projects.
2020 — 2021
Lumen Technologies
Multicloud Solutions Architect
Led Cloud team operations and automated processes. Designed and deployed complex AWS and Azure architectures.
2018 — 2020
Business Analytics SAC
Cloud Solutions Architect
Led tech infrastructure operations. Designed Azure cloud architectures for development, business intelligence, and data science.
2017 — 2018
ITG Solutions
Cloud Operations Consultant
Analyzed, designed, and deployed architectures migrating on-premise environments to the cloud across 15+ projects.

Problems solved.
Systems shipped.

01

High-Traffic Azure Application & SRE

Azure .NET SRE SLI/SLO

Problem

An application handling 100k+ daily requests lacked deep visibility and formalized operational practices.

Decision

Adopted a full SRE framework with defined SLIs, SLOs, and error budgets, while maintaining the .NET codebase.

Result

Achieved full system visibility and improved reliability through strict error budget management and monitoring.

02

Custom Observability Dashboard & Go Refactor

Go Kubernetes Datadog Terraform

Problem

Needed a centralized view of custom Terraform Cloud, Prometheus, and Grafana metrics adapted for Datadog.

Decision

Fully refactored the application in Go to aggregate metrics and deployed the resulting infrastructure on Kubernetes.

Result

Seamless integration of custom metrics into Datadog, providing a robust, unified dashboard for observability.

03

Zero-Trust Terraform Secrets Architecture

Terraform Vault Zero Trust Security

Problem

Secrets were exposed in Terraform state files, presenting a significant security vulnerability.

Decision

Engineered a zero-trust architecture using Vault as a single source of truth for ephemeral, attribute-free secrets.

Result

Successfully masked secrets across all Terraform states, dramatically tightening system security.

04

Autonomous AI-Powered SRE Agent

AI Azure Claude MCP

Problem

Routine SRE tasks, log analysis, and metric monitoring in Azure required excessive manual effort and time.

Decision

Developed an autonomous SRE agent utilizing Claude MCPs and customized skills to handle logs, insights, and metrics.

Result

Significantly boosted team productivity by automating complex SRE workflows and issue resolution natively in Azure.

05

Comprehensive Cloud Terraformization

AWS GitLab Terraform Datadog

Problem

Manual and fragmented infrastructure management across AWS, GitLab, and tracking tools led to operational inefficiencies.

Decision

Executed a comprehensive terraformization of AWS cloud infrastructure, GitLab resources, and Vault/Datadog integrations.

Result

Achieved fully codified, reproducible infrastructure with zero impact on end-users during the transition.

Credentials earned.
Knowledge proven.

Kubernetes

  • CKA: Certified Kubernetes Administrator 2022
  • ICA: Istio Certified Associate (Prep) 2026

Amazon Web Services

  • Solutions Architect – Associate 2020
  • SysOps Administrator – Associate 2020
  • Developer – Associate 2021

Microsoft Azure

  • Azure Administrator Associate 2019
  • Azure Solutions Architect Expert 2021

Microsoft (Legacy)

  • MCSA: Cloud Platform 2018
  • MCSA: Windows Server 2016 2018
  • MCSE: Cloud Platform & Infrastructure 2018

IaC & Observability

  • HashiCorp Certified: Terraform Associate 2021
  • New Relic Full Stack Observability Practitioner 2021

Networking & Academic

  • Cisco CCENT 2017
  • IELTS C1 (7.0) 2023
  • WES: Verified International Qualifications 2022

Let's build
something
that holds.

Available for infrastructure consulting, cloud architecture reviews, and platform engineering engagements.