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Selected work

Work

Three kinds of work I can defend in an interview: Zabbix platforms for customers, Linux production, and websites that actually shipped.

CANCOM Slovakia

Zabbix customer platforms

Problem

What I do

Result

Typical Zabbix path

No client names. No secrets. This is the operating model.

01

Customer estate

02

Zabbix templates & proxies

03

Dashboards & alerts

04

On-call workflow

CANCOM / T-Systems

Linux production platforms

Problem

What I do

Result

01

Baseline the stack

02

Harden & update

03

Tune web + data

04

Document & hand over