vectors , VMware, Integrations, Windows, Backup Recovery, Rtp, High Availability, Linux, Enterprise networking fundamentals, CMS reporting, Contact Center Elite, Avaya Aura CX, Avaya SBC, H.323, Session Manager, traces, Avaya logs, Genesys CX, media gateways, call-flow analysis, System Manager, Carrier SIP trunks, Call Routing, SIP, VDNs

react.js , Unit Testing, Typescript, Rest Apis, MySQL, Node.js, PostgreSQL, Javascript, AWS, Html5, Integration Testing, Css3, Docker, Software Architecture Design, Retrieval-Augmented Generation, Claude API, AI Workflow Design, Prompt Engineering, Next.js, end-to-end testing, Gemini API, GitHub Actions, Enterprise Integration Design, API Integrations, CI CD Pipelines, Playwright, API Architecture, OpenAI API, Backend Architecture Design, Multi-Tenant SaaS Architecture