Extensive hands-on experience in MPP DB's like Teradata, Greenplum, Netezza, etc and related utilities Excellent hands-on experience building ETL jobs using ET

Extensive hands-on experience in MPP DB's like Teradata, Greenplum, Netezza, etc and related utilities Excellent hands-on experience building ETL jobs using ETL tools like Informatica, Talend, Ab Initio etc. Bloody hell, that's a disaster. How do they ever hire anybody that way?