Experience

Potomac Management Solutions, LLC

• United States
• Human Resources Services
• 1 - 100 Employee

• Executive Vice President - Government Operations

  • Apr 2016 - Present

  Potomac Management Solutions, LLC (PMS), an 8(a) minority woman-owned small business, with over 25 years of experience, provides proven and trusted solutions to agency mission objectives. Potomac Management Solutions specializes in high quality, client-focused HR/Staffing, Program Operations, Administration, Health Systems Management and Federal Law Enforcement Support through the application of sound management principles and modern technology. David L. McCain, EVP – Government Operations. Mr. McCain recently retired as a seasoned, accomplished executive in Federal law enforcement, who served as the Assistant Director - Human Resources and Professional Development within the Department of Justice affording an outstanding 26-year career affording continued career promotions in recognition of exceptional service to the Bureau. He has a proven history as key advisor to all corporate/agency levels including program managers/officials, supervisors as well as non-supervisory staff. He is a disciplined perfectionist with a keen talent in investigations and mentoring staff, personnel management, hiring and recruiting, and administering policy. Mr. McCain is known throughout the law enforcement community for loyalty, meritorious skills and professionalism. Mr. McCain is an extraordinary planner and communicator adept at managing large cross-functional teams in intensive law-enforcement environments, thus affording him a successful career in training and professional development of his staff. Mr. McCain holds a Bachelor of Science Degree in Criminal Justice with a minor in Sociology from Southeast Missouri State University. Mr. McCain is a retired Senior Executive Service member with TS/SCI Clearance. Mr. McCain currently services as the Program Manager on the high-profile TSA Polygraph Examination Support Services Contract. Show less


ATF
• Mexico
• Food & Beverages
• Assistant Director

  • Mar 2013 - Apr 2016

ATF Detroit Field Division
• Special Agent in Charge

  • Dec 2011 - Jun 2013

ATF Baltimore Field Division
• Assistant Special Agent in Charge

  • Oct 2004 - Dec 2011