Technical portfolio / systems engineering

Structure first.
Then automation.

I design, configure and operate systems that need to be traceable, repeatable and useful in the real world.

Core engineering areas

Different systems.
Same mindset.

01 / 04

Selected technical systems

Evidence, not
technology soup.

02 / 04
C.A.T. 2.0 configuration auditing toolsetconfiguration / audit

Configuration automation

C.A.T. 2.0

A Python toolset for data collection and reporting automation, built around configuration-management evidence and repeatable assessment.

PythonCodebeamerGitLabReporting
Explore C.A.T. 2.0
EntropyServer self-hosted infrastructureself-hosted / operating

Systems & infrastructure

ENTROPYSERVER

A self-hosted Linux platform where containerized services, networking and automation are designed as one maintainable environment.

UbuntuDocker ComposeTraefikn8nOllama
Explore infrastructure
PKP Webscraper automation projectdata / automation

Automation & data

PKP Webscraper

A focused automation project that turns a public web source into structured, usable information through a repeatable collection workflow.

PythonWeb scrapingData processing
View source on GitHub ↗
FLIGHTDOGREAD-ONLYAPI / SQLITE / ANALYTICS
live dashboard / read-only

Software & interfaces

Flightdog

A provider-independent flight-deal monitoring system with historical observations, qualification logic, SQLite-backed data and a read-only operations dashboard.

APIsSQLiteAnalyticsDashboard
Open Flightdog dashboard ↗

Working method

Make the system
legible.

03 / 04
01Understandscope & constraints
02Modelstructure & flow
03Automateremove repetition
04Verifyevidence & status
05Operateobserve & improve

Capability strip

Tools with a
reason to exist.

04 / 04

ALM / configuration

Codebeamer · Jira · GitLab · Gerrit · TeamCity

Automation / data

Python · REST APIs · SQLite · Excel · VBA · OpenPyXL

Infrastructure

Linux · Docker · Docker Compose · Traefik · nginx · Cloudflare · WireGuard

Web / interfaces

HTML · CSS · JavaScript · dashboards · n8n

Need a system to make sense?

Let’s build the
chain of evidence.