Mainframes COBOL PL/1 CICS JCL

AWS services EC2 ELB RDS Route53

Spring Boot Spring Mvc Ec2 S3 Rds

Spark Aws Ec2 Lambda S3

Sql Script Pl/sql Stored Procedures Sap Node Sap Btp

Oracle Python Shell Postgresql Aws Rds

C C++ Jira Confluence Shell Scripts

Cisco MDS SAN switches Cisco Wireless IT Documentation Local Area Network (LAN) Network Engineering

S/4 HANA DBA SAP CDS architecture

CRM MS Dynamic CDS PowerApps Azure

Ethical Hacking GCIH GISP Splunk IDS/IPS

SQL Python Lambdas EC2 S3

Java EE Python Scala. AWS Compute (EC2 EMR)

Cloud Sql Cloud Spanner Big Table Rds Aurora

design Firewalls IPS IDS HTTP