AWS · Terraform · Kubernetes · DevOps · Observability · GitOps

Cloud Infra_ structure

for companies that can't afford downtime or waste. I work with startups and scale-ups to build cloud platforms that hold up when things get real, and don't burn through budget while doing it.

Get in touch → View work

/Work

Hands-on help
with the infra
problems that
keep you up
at night

/001

Cloud architecture and migration

You're moving to AWS and every euro counts

Your AWS bill shouldn't surprise you every month. I design cloud architectures that actually make sense for your scale, migrate workloads without taking things offline, and set up cost controls so you know exactly where every dollar goes.

Architecture design Zero-downtime migration FinOps and cost control Security and compliance

/002

Kubernetes and orchestration

K8s went from helpful to scary. Let's fix that

Kubernetes is powerful until it breaks at 3 AM. I set up clusters your team can actually operate, with GitOps so deployments are predictable, observability so you catch issues before users do, and security policies that don't slow anyone down.

Cluster design and setup GitOps workflows Service mesh and security Monitoring and observability

/003

Modernization and containers

Your monolith works, but it's holding you back

That monolith served you well until it didn't. I help teams break it apart at a pace that won't wreck production: containerize what makes sense, extract services where it matters, and move to the cloud without a six-month freeze on features.

System assessment Containerization Cloud-native migration Performance and security

/004

DevOps strategy and pipelines

Growing fast, but infra decisions feel like guesswork

Growing fast but your infrastructure decisions feel like guesswork? I work with engineering leads to build a real DevOps culture, not just tooling, but the practices, pipelines, and architecture that let your team ship with confidence.

DevOps culture Tech strategy and roadmaps Infra architecture CI/CD pipelines

/About

Ivan Alejandro
Marugan

I'm a platform engineer based in Spain. I've been building and running cloud infrastructure for years, mostly on AWS with Terraform, Kubernetes, and whatever CI/CD tool the team already uses.

I got into this because I like solving the kind of problems where the system is on fire at 2 AM and someone needs to figure out why. Over time that turned into helping companies build infrastructure that doesn't catch fire in the first place.

I also run devops-ia, an open source org where I publish Helm charts and Kubernetes tools that teams use in production. Same standards I bring to client work.