Dan Jefferies is an experienced hydrogeologist currently serving as Associate Director, Hydrogeology at Jacobs since November 2016, previously holding the position of Principal Hydrogeologist. Prior to this role, Dan worked at Atkins from September 2007 to October 2016 as a Senior Hydrogeologist and Hydrogeologist. Earlier in their career, Dan served as a Business Advisor at NatWest between September 2005 and August 2006. Dan holds a Master of Science in Hydrogeology as well as a Bachelor of Science with Honours in Environmental Geoscience, both obtained from the University of Birmingham, with the MSc completed in 2007 and the BSc in 2005.