Research Core
Engineering research notes organized into tracks, chapters, and hands-on technical documentation. These are practitioner notes, not peer-reviewed journal publications.
DevOps Learning Hub
Phased roadmaps, tools, cloud labs, and interview prep.
DevOps Foundation Roadmap
12 steps from Git to cloud delivery.
Senior Platform Gap Checklist
Self-audit with saved scores for staff-level roles.
Shorter essays are published on Medium ↗.
Securing software dependencies, build pipelines, and third-party integrations.
Security in CI/CD: shift-left controls and policy gates.
Identity-centric access, micro-segmentation, and continuous verification.
RBAC, pod security, admission control, and runtime detection.
Misconfigurations and compliance drift across AWS, Azure, and GCP.
Playbooks, detection pipelines, containment, and forensics.
Network hardening, endpoint protection, and threat modeling.
Static analysis, secrets management, Vault patterns, and secure SDLC.
Terraform, Terragrunt, CloudFormation, state management, and policy scanning.
AWS, Azure, GCP, and Heroku architecture and governance.
Containers, images, and orchestration platforms.
Jenkins and GitLab workflows.
Python and Bash automation for cloud operations and security checks.
Elasticsearch, Prometheus, Grafana, Kafka, and alerting.
Error budgets, SLOs, and chaos engineering.
MySQL, PostgreSQL, MongoDB, backups, and credential handling.
Systems administration and hardening on RHEL-aligned and cloud VMs.
Load balancing, firewalls, WAF, and secure connectivity.
