Hello World
My internet homeplace, where you can find more details about me.
Overview
package main
import "fmt"
const (
name string = "Leslie-Alexandre DENIS"
city string = "Lyon, France"
)
var (
currentCompany string = "TenTen"
currentRole string = "Lead Site Reliability Engineer"
openToWork bool = true
)
func main() {
fmt.Printf("I'm %s@%s trying to be the best %s each day", name, currentCompany, currentRole)
}
Contact
You can reach me on these various platforms.
- :: GitHub :: github.com/eagleusb
- :: Blog :: write.as/grumpycat
- :: LinkedIn :: linkedin.com/in/lesliealexandredenis
- :: Malt :: malt.fr/profile/lesliealexandredenis
- :: Bsky :: bsky.app/profile/foobar.eagleusb.com
Skills
During the last >15 years, I encountered a range of different engineering and team problems; leading to a lot of research, experiment, test, delivery from the lowest levels of network and systems to orchestration of high scale infrastructure, performant and understandable CI / CD tooling, automation, data modeling…
I think that with seniority, the point is to clearly identify the problem, the time frame and the complexity; expressively not focusing on the tools at first.
However the market is so focused on the tools x year of usage, that below is an overview of technologies seen during that time. It is not exhaustive and the table representation really bad for now :)
| Technology | Experience (0-5) |
|---|---|
| Amazon Web Services | |
| Google Cloud Platform | |
| OpenStack | |
| Kubernetes | |
| Consul | |
| Helm | |
| RDBMS (Postgres, MySQL, MariaDB) | |
| MongoDB | |
| Redis | |
| RabbitMQ | |
| NATS | |
| Kafka | |
| HAProxy | |
| Nginx | |
| Traefik | |
| Kong | |
| Istio | |
| Linkerd | |
| Ansible | |
| Puppet | |
| Terraform | |
| Terragrunt | |
| GitHub Actions | |
| GitLab CI | |
| Jenkins | |
| ArgoCD | |
| Grafana | |
| Prometheus | |
| ELK | |
| Sentry | |
| Datadog | |
| Python | |
| Ruby | |
| Go | |
| NodeJs | |
| Shell | |
| Reactive Autoscaling | |
| High Performance Computing | |
| Systems Design | |
| Agile Project Management | |
| Web Application Security | |
| Network Security | |
| System Hardening | |
| Linux Systems | |
| Networking | |
| (Distributed) Storage |