Joseph is a co-founder of Kismatic, the enterprise Kubernetes company. He also founded and chairs KubeCon, the Kubernetes community conference. KubeCon was donated to the Linux Foundation's CNCF and is now "a CNCF event". In May of 2016, Apprenda acquired Kismatic and Joseph joined Apprenda to drive execution of corporate product, strategy and marketing initiatives. Before starting Kismatic, Joseph worked at Mesosphere as a consultant on strategy assignments and at Enstratius Networks (acquired by Dell Software). He has also spent the last several years working at companies like TIBCO and Talend in the SOA/middleware enterprise software market.