David A. Callner

Washington D.C. Metro Area United States

Chief Technology Officer

Technology / Software / Internet

Mr. Callner is currently the Chief Technology Officer for Obsidian Global and is responsible for the establishment and oversight of the technical direction of the company. Has responsibility for developing the company’s core competencies which are DevOps, Agile Development, Solution Architecture, Cloud Integration, and IT Services. Provides executive consulting for a number of large, and mid-sized companies for capture management, solution architecture, and proposal development for government customers from Army, Navy, TSA, CBP, USCIS, DOE, DOL GSA, Air Force, ATF, SEC, DoS, Treasury, and VA. Established the Emerging Technologies practice which evaluates, and tests engineering and s...