David O'Brien is the Sr. Director of IT at CalOptima, where he leverages his extensive experience as a senior business and technology executive to drive impactful digital strategies and innovative solutions. Known for his proactive and results-oriented approach, David has a proven track record of building sustainable, high-performing teams and strengthening the alignment between IT and business units. He excels at enhancing IT capabilities and fostering a culture of engagement, development, and excellence. His expertise spans IT strategy, business process improvement, information security, cloud governance, risk management, and talent development, positioning him as a leader who consistently delivers value and operational success.