Ideal H&H software experience includes any or all of the following: HEC-HMS, SWMM, TR-55, HEC-RAS, HEC-GEORAS, HY-8, CulvertMaster, StormCAD, CivilStorm, PondPack, FlowMaster; SWMM, 2D experience helpful such as SRH-2D, FLO-2D•. We offer our fulltime staff employees a comprehensive benefits package that's among the best in our industry, including top-tier medical, dental and vision plans covering eligible employees and dependents, voluntary wellness and employee assistance programs, life insurance, disability, retirement plans with matching, and generous paid time off.