I have worked as a project manager and scheduler since 1985 for both consulting engineers and contractors.  Prior to that (1972 - 1985) I was a draftsman (pen and pencil), construction inspector and office engineer. 

My projects include:  Highway renovation and electronic toll collection program, wastewater collection and treatment plant, apartment complex utilities and grading,  military housing, open runway extension, power plant pollution control retrofits, highway intersections, conceptual highway construction schedules, time impact analysis, sewage pumping stations, 25,000 SF military equipment repair and training facility, bridge reconstruction, and parking structures. During this time I also oversaw QC/QA programs on several civil and structural projects for the consulting engineers under contract to the owners.

In 2008 I received my certification as a Project Scheduling Professional (PSP) from AACEI and in 2009 I received my PMI-Scheduling Professional (PMI-SP) from PMI.  My certifications have been continuous, and are good through 2023 (PSP) and 2024 (PMI-SP).