Presentations
A collection of slide decks on engineering, architecture, and developer craft. Open any deck and flip through it right in your browser, one slide at a time.
Kubernetes Security: A Blueprint for Hardening Clusters in Production
- Mohammad Abu Mattar
- Kubernetes
- Security
- Published: 19 Mar, 2026
A visual journey through Kubernetes security layers from cluster-level hardening (API server config, etcd encryption) to workload security (PSA, RBAC, network policies) and supply chain protection. A blueprint teams can use to audit and improve their cluster posture.
Observability Engineering: From Metrics to Insights
- Mohammad Abu Mattar
- DevOps
- Observability
- Site Reliability
- Monitoring
- Published: 05 Mar, 2026
Learn how to build observability systems that actually help you debug production issues fast. We'll cover metrics, logs, and traces, and show you how to use them together to find problems before your users do.
The Deployment Pipeline Journey: From Commit to Customer
- Mohammad Abu Mattar
- DevOps
- CI/CD
- Software Delivery
- Published: 09 Feb, 2026
Understand how modern deployment pipelines automate software delivery. Walk through each stage from code commit to production release, discovering the safety nets that enable confident, frequent deployments.
From Chaos to Control: A Blueprint for Scalable AWS Security
- Mohammad Abu Mattar
- Cloud Security
- AWS
- Infrastructure as Code
- Published: 17 Jan, 2026
An integrated strategy for managing AWS security at scale through network controls, identity management, and Infrastructure as Code with Terraform.