Jim Hallden

Jim Hallden has extensive experience in the field of information technology and systems administration, currently serving as a Senior Systems Administrator at HDR-HydroQual since January 2011. In this role, Jim supervises the scientific computing farm and engages in software development and computer simulations of natural water systems while contributing to project and corporate management. Additionally, Jim is the owner of Sirius Software, LLC, established in 1995. Prior to these roles, Jim held the position of IT Director at HydroQual, Inc. from May 1980 to December 2010. Jim Hallden's educational background includes a degree from Rensselaer Polytechnic Institute, where studies were completed between 1972 and 1977.