Cloud / Platform

AWS
Azure (M365 / Power)
VMware / Proxmox
Linux / Windows Admin
Networking / TLS

DevOps / DevSecOps

Terraform / IaC
Docker / Compose
Kubernetes
Git / GitHub / Actions
Ansible / Automation
Secure CI/CD
Trivy / Image Scanning

Backend / Full Stack

Java / Spring Boot
REST APIs
gRPC / Kafka
PostgreSQL / MySQL / MongoDB
Angular
ASP.NET / C#

Cybersecurity

Vulnerability Mgmt (Nessus/ACAS, Tanium)
Compliance / Hardening (NIST, ISO 27000, STIGs)
Splunk / Event Analysis
Wireshark / Network Analysis
Forescout / NAC
Incident Triage / RCA

AI / Automation

n8n
RAG Pipelines
LangChain / LangFlow
Ollama / LLM Integration
OpenAI / Anthropic APIs
ML Prototyping (TensorFlow / Keras)

Engineering / Systems

SDLC / Agile / Change Mgmt
Documentation / Collaboration
MBSE / SysML / Requirements