User Acceptance Testing, Continuous Integration, Test automation, DevSecOps, Continuous Deployment, System Integration Testing, Performance Testing, Micro-payments Automatic Fare Collection systems

Data Protection, network security, Identity And Access Management, Windows, Encryption, Osi Model, Http, Linux, AWS, Ftps, Cidr, Routers, Ip Addressing, Azure, Sftp, Firewalls, Aix, Vulnerability Management, subnets, Mpls, threat detection and response