Certifications

Professional Certifications

Both are performance-based: a live cluster, not a question bank. Prep notes are in cert-vault.

2CNCF certificationsboth current
0multiple-choice questionsin either exam
10exam domainsweighted, listed below
2in progressCKS and AWS SAA

Earned

Certified Kubernetes Administrator (CKA)

Cloud Native Computing Foundation (CNCF)

Nov 2025
ID: LF-gjlveemoqfValid until Nov 2027

Performance-based exam. 2 hours, 15-20 tasks in a live Kubernetes cluster. No multiple choice.

Exam Domains

Troubleshooting30%
Cluster Architecture, Installation & Configuration25%
Services & Networking20%
Workloads & Scheduling15%
Storage10%

Certified Kubernetes Application Developer (CKAD)

Cloud Native Computing Foundation (CNCF)

Nov 2025
ID: LF-l6qqde7lalValid until Nov 2027

Performance-based exam. 2 hours, 15-20 tasks focused on application lifecycle inside Kubernetes. No multiple choice.

Exam Domains

Application Environment, Configuration & Security25%
Application Design & Build20%
Application Deployment20%
Services & Networking20%
Application Observability & Maintenance15%

In Progress

Preparing

Certified Kubernetes Security Specialist (CKS)

Cloud Native Computing Foundation (CNCF)

Performance-based exam focused on Kubernetes cluster hardening, system hardening, supply chain security, monitoring and logging, and runtime security. Builds on CKA-level cluster administration.

Preparing

AWS Solutions Architect Associate (SAA)

Amazon Web Services (AWS)

Designing highly available, cost-efficient, and fault-tolerant systems on AWS. Focus areas include VPC architecture, IAM policies, compute and storage selection, and multi-region strategies.

Cert Vault

All prep notes, study logs, and exam strategies are documented and searchable. Built with MkDocs, updated as I prepare for each exam.

cert-vault.ibtisam-iq.com ↗

Independent AuditAug 02, 2026

An AI research agent was given one line and no other context:

do a detailed research on ibtisam-iq

It found the sites, repositories and credentials on its own, then checked every claim against a source I do not control. The write-up covers what held up, and what did not.