JD
Jérémy Delgado
Senior Platform Engineer · Equativ
Open to opportunities

Jérémy
Delgado

Platform Engineer with an SRE mindset — I keep distributed systems alive at scale: 2.5M requests/s, without waking up at 3 am.

Get in touch Download CV
Lyon, France wiki.jdelgado.fr github / PixiBixi

4500+

servers in production

2.5M

worldwide throughput

30+

Kubernetes clusters

50TB

PostgreSQL managed

00 — What I do

Reliable infra
as a craft.

/01

Infrastructure & SRE

Multi-region bare-metal and cloud fleets with Ansible and Terraform.

/02

Observability

Full Prometheus / Thanos / Loki / Grafana stacks.

/03

Kubernetes & GitOps

On-prem and cloud K8s at scale. Rancher, ArgoCD.

/04

FinOps

Cloud cost as an engineering problem.

01 — Experience

Where I've worked.

Equativ

Now

Senior Platform Engineer

Oct 2022 — Present · 3+ yrs

Global adtech platform.

  • ▸Fleet management
  • ▸Rancher + ArgoCD
  • ▸Prometheus / Thanos
  • ▸Terraform on GCP and AWS
  • ▸Confluent Kafka
  • ▸Incident response
KubernetesTerraformAnsiblePrometheusArgoCDPostgreSQLKafkaAWSGCP

Waays

Web Architect

Sep 2020 — Jul 2022 · 2 yrs

Multi-cloud hosting provider.

  • ▸Multi-provider Kubernetes
  • ▸MariaDB tuning
  • ▸GitOps CI/CD
  • ▸Zero-downtime migrations
  • ▸Cost optimization
  • ▸HAProxy at scale
MariaDBHAProxyKubernetesGitOpsOVHScaleway

02 — Stack

Tools I trust.

Infrastructure

  • GNU/Linux (Debian)
  • Terraform
  • Ansible
  • HAProxy / Varnish
  • Teleport
  • PostgreSQL / MariaDB
  • Git

Cloud & K8s

  • Kubernetes (EKS/GKE)
  • Rancher / kubeswitch
  • ArgoCD
  • AWS (EC2, RDS, S3)
  • GCP (GKE, CloudSQL)
  • Confluent Kafka

Observability

  • Prometheus / Thanos
  • Grafana / Loki
  • Grafana Tempo
  • OpenTelemetry
  • AlertManager / Oncall
  • SLO / SLI / Budgets

FinOps

  • Cost optimization
  • Reserved / CUDs
  • Rightsizing
  • Spot / Preemptible
  • Budget alerts & tagging

03 — Side Projects

What I build
on my own time.

gopen

↗

CLI tool.

CLIGoDevTools

Personal Wiki

↗

Knowledge base.

DocsLinuxSince 2017

Dotfiles

↗

Dev environment.

ZshNeovimGH Actions

Prometheus Rules

↗

Rules explorer.

PrometheusSREAlerting

kubearch

↗

K8s exporter.

GoKubernetesPrometheus

Recipes

↗

My cookbook.

CookingPersonal

04 — AI Enthusiast

AI-augmented
engineering.

I closely follow Anthropic's Claude releases.

Always current on Claude

I track every release.

AI integrated into my workflows

From infra automation to code.

Agentic infra automation

Runbooks, incident triage.