Professional opportunities
DevOps, SRE, DevSecOps, platform and cloud architecture roles.
Review experienceDEVOPS · SRE · DEVSECOPS · CLOUD
Currently DevOps Tech Lead · MindTech — Nubity
I design reliable cloud platforms, automate operations and turn governance into an advantage for teams. I connect automation, security, cost and operational experience so teams can ship with confidence.
Choose your path
Go straight to professional experience, technical solutions or training.
DevOps, SRE, DevSecOps, platform and cloud architecture roles.
Review experienceCloud governance, automation, CI/CD, IaC, observability and operational improvement.
See solutionsCourses, materials and technical mentoring on DevOps, Python and Go.
Explore training01 / approach
Automation connects delivery, security, cost and business decisions.
Landing Zones, IaC, pipelines and standards so every team can ship without reinventing the platform.
See cloud experienceGenAI assistants, agents and MCP connect knowledge, tools and actions under explicit controls.
See agent systemsGitOps, FinOps and DevSecOps built into the lifecycle, with traceability and shared ownership.
See governance experienceMethodologies and frameworks
02 / skills
Pick a domain to see technologies, where they were used and the related experience.
Applied capability
Hybrid operations focused on continuity, capacity and systems administration.
Infralytics made it possible to run operational actions on Windows and GNU/Linux servers from a web interface.
Applied capability
Multi-cloud architecture and governance that turn the cloud into an operable platform.
Experience across AWS, Azure and GCP on Landing Zones, AWS MAP, migrations, automation and cloud governance.
Applied capability
Virtualised environments for labs, hybrid workloads and reproducible platforms.
The domain underpins hybrid operations and infrastructure automation.
Applied capability
Packaging and orchestration for consistent environments from development to production.
Docker and Kubernetes are part of the stack applied to automation, delivery and platform modernisation.
Applied capability
Declarative, repeatable and traceable infrastructure as part of the delivery cycle.
Terraform, Ansible and Pulumi applied to governance, automation and deployments on AWS, Azure and GCP.
Applied capability
Pipelines and standards that cut manual work and make delivery status visible.
GitHub Actions, GitOps and CI/CD automation run through consulting, leadership and open source alike.
Applied capability
Telemetry to understand health, capacity and behaviour before an alert becomes an incident.
The stack combines Grafana, Prometheus, ELK, Datadog and infrastructure monitoring tools.
Applied capability
Persistence, protection and recovery as part of continuity design.
Managed services, snapshots and images are part of the cloud operations map.
Applied capability
Controls built into the lifecycle, not bolted on at the end.
GitOps, FinOps and DevSecOps applied alongside IAM, traceability, continuous security and multi-cloud governance.
Applied capability
AI applied to knowledge, automation and operations with explicit controls.
Recent work includes GenAI assistants, RAG, model evaluation and AI-assisted engineering tooling.
Applied capability
Code and scripting to connect APIs, platforms, automation and product.
Python, Go, Bash and PowerShell are recurring tools; the public MCP servers show implementations in Python and Go.
Applied capability
Relational, document and in-memory persistence inside applications and platforms.
The professional stack includes MySQL, PostgreSQL, SQL Server, MongoDB, Redis and DynamoDB.
Applied capability
Technical collaboration in Spanish and English with international teams and clients.
Native Spanish and B1 professional working English, per the updated CV.
03 / systems
Each card connects a problem, a contribution and a verifiable outcome.
Personal productProduct · Applied AI · Platform
A personal product built to turn financial decisions into a clear, operable experience.
Product and publicationsTechnical education · DevOps
An own space to publish practical knowledge on cloud, systems, Docker, Git and automation.
Open source · creatorAI + DevOps · Governance
An MCP server to manage GitHub Projects V2: issues, fields, workflows and automation from MCP clients.
Open source · creatorAI + DevOps · Operations
A high-performance MCP server for workspaces, boards, items and collaboration on monday.com.
Open source · platformAgents · automation · orchestration
An agent and automation management layer with persistent memory, scheduled jobs and multi-session flows.
04 / knowledge
Courses, articles and channels turn operational experience into reusable knowledge.
A catalogue of Go web development courses for an international community.
Go courses covering Gin, Revel, Echo, Gorilla and Fiber.
Hands-on sessions on self-taught learning and programming.
Articles and courses on cloud, Git, Go and DevOps on a leading Spanish-language platform.
Writing and advocacy
More than 60 published technical articles and my own content on cloud, observability, Git, Go and DevOps, turning operational experience into reusable material.
Articles and courses on cloud, Git, Go and DevOps on a leading Spanish-language platform.
See author profile (opens in a new tab)An own space to publish practical knowledge on cloud, systems, Docker, Git and automation.
Visit Crashell (opens in a new tab)05 / evidence
AWS, Microsoft Azure and GitHub Foundations back architecture, security, delivery and multi-cloud operations.
Official issuer
3 credentials
Official issuer
6 credentials
Official issuer
1 credential
Technical evidence
The portfolio itself goes through a build, test and gate chain before it is published.
# .github/workflows/validate.yml (extracto)
- run: npm ci
- run: npm run build
- name: Run tests against the compiled build
run: VALIDATE_BUILD=1 npm test
- run: VALIDATE_BUILD=1 npm run validate
- run: npm run links<desc> element and in the delivery chain below.What I bring to your company
Engineering that translates into measurable cost, quality, security and knowledge. Every figure links to its context.
06 / next step
We can talk about a role, consulting work or technical training.