Certification

This series tracks certification posts, exam formats, preparation sources, and the practical value I found after passing each exam.

Państwowy egzamin B2

22 April 2026·Updated: 14 July 2026·1125 words·6 mins

Moje osobiste wrażenia po państwowym egzaminie B2 z języka polskiego

28 February 2026·Updated: 14 July 2026·428 words·3 mins

Kubestronaut: requirements, onboarding, and verification

22 February 2026·Updated: 14 July 2026·725 words·4 mins

Certified Kubernetes Security Specialist (CKS)

18 February 2026·Updated: 14 July 2026·195 words·1 min

Certified Cloud Native Platform Engineering Associate (CNPA)

16 February 2026·Updated: 14 July 2026·350 words·2 mins

Certified Argo Project Associate (CAPA)

13 February 2026·Updated: 14 July 2026·270 words·2 mins

Linux Foundation Certified System Administrator (LFCS)

12 February 2026·Updated: 14 July 2026·251 words·2 mins

Certified GitOps Associate (CGOA)

4 February 2026·Updated: 14 July 2026·235 words·2 mins

Kubernetes and Cloud Native Security Associate (KCSA)

18 January 2026·Updated: 14 July 2026·386 words·2 mins

Certified Kubernetes Administrator (CKA) recertified

4 January 2026·Updated: 14 July 2026·94 words·1 min

Certified Kubernetes Application Developer (CKAD) recertified

17 November 2025·Updated: 14 July 2026·433 words·3 mins

Krótki przewodnik po egzaminie państwowym B1: zapisy, przygotowanie i przebieg

11 September 2025·Updated: 14 July 2026·57 words·1 min

Kubernetes and Cloud Native Associate (KCNA)