About

I am a self-taught Linux and DevOps engineer based in Dortmund, deliberately returning to IT after a long logistics career.

Today I design, deploy and operate a production Raspberry Pi 5 homelab.

Live homelab

Raspberry Pi 5 · self-hosted

Prometheus and Node Exporter · refreshed every 60 seconds

checking
30-day uptime
Containers
Load average
Days online
CPU usage
RAM used
Disk used
CPU temperature

Experience

Warehouse Employee

Sonepar Deutschland · Dortmund
  • High-volume order processing.
  • Cable preparation and logistics.
  • Process discipline.

Painting Area Manager

SIA Koksne · Latvia
  • Managed operations.
  • Precision coating.

Warehouse / Shop Manager

SIA Apavu Bode · Latvia
  • Managed warehouse operations.

Early IT — self-taught

Secondary school · Riga
  • Linux server administration.
  • PHP forums and HTML sites.
LinuxSSH/FTPPHPHTML

Projects

Production Linux server stack

Raspberry Pi 5, Docker and Cloudflare.

Raspberry Pi 5DockerNginxAdGuardTLSCloudflare

Hermes self-hosted AI agentFocus

LLM routing, memory and integrations.

PythonLLM routingChromaDBTelegramHome Assistantsystemd

Monitoring and observability

Prometheus and Grafana.

PrometheusGrafanaNode ExporterLive metrics

Home automationFocus

Matter and Home Assistant.

Home AssistantMatterMQTTEnergyYAML

Automated maintenance

Controlled updates and evidence.

BashAPTDockerTelegramHealth checks

Balcony irrigation

ESP32 and 15 sensors.

ESP3215 sensorsRelay pumpMultiplexerSafety limits

Skills

Core
Linux administrationDockerDocker ComposeBashNginxDNSSSL/TLSPrometheusGrafanasystemdGit
Working knowledge
PythonREST APIsHome AssistantESP32 / IoTYAML
Learning
AnsibleTerraformAWS Cloud
Foundations
NetworkingSSH/FTPPHP/IPBHTML/CSS

Education and learning

The Linux Command Line

Self-study

Multimedia Communication

Partial studies

Secondary Education

Riga 45th Secondary School