A Splunk consultant works with clients to help them use Splunk software to analyze data. As a Splunk consultant, you are a database expert and may have a background in data security. Analyzing the entirety of an organization’s data is an enterprise most businesses do not have the resources to adequately pursue, so they may hire a Splunk consultant to bring their expertise in analyzing large data sets to discover actionable patterns, methods for increasing large-scale efficiency and productivity, and potential data security flaws.