Ipsec, Nat, Dns, SSL, BGP, Vlans, DHCP, Routing Protocols, Network Drivers, OSPF, Python, Go, L2 L3 stateful firewalls, Pim, Linux kernel-based networking, DTLS, QUIC, Gre, WireGuard

react.js , Java, Saml, Postgress, Oauth, Kafka, Ldap, Kubernetes, Vsphere, Azure Cloud services, Sso, identity-based authentication frameworks, zero trust, MFA, IAM technologies, Vaulting, DevOps practices, identity governance

Python, AWS, Microservices, Kubernetes, Azure, cloud security, Gcp, Terraform, observability, Go, event-driven architectures

.NET, systems architecture , Sql, Bitbucket, Aws Services, Jira, Automation Tools, Docker, Git, Automation Frameworks, Ephemeral environments, Active Coding practices, Distributed application design, DevOps practices, HTTP REST APIs, Playwright PW, Shift-Left testing