Denise Sinclair

Denise Sieber is a highly experienced acquisition specialist and operations director with a strong background in government contracting and program management. Currently serving as Principal Acquisition Specialist at ISPA Technology and Principal Acquisition Analyst at CACI International Inc. since 2015, Denise has previously held significant roles at CSRA and SRA International, providing critical Systems Engineering and Technical Assistance support. Denise's career also includes leadership positions at Apex Systems and eSTS, where responsibilities encompassed project lifecycle management, strategic business development, and oversight of multimillion-dollar programs. With advanced degrees in Business Administration and Management from Kennedy Western University and Embry-Riddle Aeronautical University, Denise brings a wealth of knowledge in acquisition documentation, project oversight, and technical guidance for defense programs.