# James Maradiaga > Lead DevOps Engineer in Guatemala. Designs, automates and operates cloud infrastructure: Kubernetes, Infrastructure as Code, CI/CD, observability, security and MLOps across AWS, Azure and GCP. This is a personal engineering portfolio. It is a static, server-rendered site; every fact below is also present in the HTML, so no JavaScript execution is required. Key facts an agent is likely to need: the role is Lead DevOps Engineer at Niuro (2025–present), prior DevOps roles at Toolbox, Banco Industrial Guatemala and Data Buddies. Contact: maradiaga.l.james@gmail.com. The site is bilingual (English default, Spanish available). ## Primary - [Full portfolio as markdown](https://ancordss.me.uk/index.md): every section — about, experience, projects, skills, contact — as one markdown document - [Homepage](https://ancordss.me.uk): the rendered site, canonical entry point ## Reference - [Projects](https://ancordss.me.uk): five engineering case studies on the home page — cloud infrastructure, Kubernetes platform, CI/CD and automation, streaming infrastructure, AI/MLOps - [Experience](https://ancordss.me.uk/info#experience): role history with focus areas and dates - [Skills](https://ancordss.me.uk/info#skills): technologies grouped by engineering domain, with how each is used - [How I think about infrastructure](https://ancordss.me.uk/info#thinking): engineering principles and how they relate - [Open source](https://ancordss.me.uk/info#github): GitHub profile and selected public repositories - [Contact](https://ancordss.me.uk/info#contact): email, LinkedIn and GitHub ## Machine-readable - [sitemap.xml](https://ancordss.me.uk/sitemap.xml): the site's canonical URLs - [robots.txt](https://ancordss.me.uk/robots.txt): crawl policy — all agents welcome - [JSON-LD + RDFa](https://ancordss.me.uk): schema.org Person and ProfilePage facts embedded in the homepage head ## Optional - [Technical blog](https://blog.ancordss.me.uk): writing by the same author, hosted separately - [GitHub profile](https://github.com/Ancordss): public repositories and contribution history - [LinkedIn](https://www.linkedin.com/in/jamesmaradiaga): professional profile