David Tynan
About David Tynan
David Tynan is the Vice President – IT Manager at Jefferies, with a career spanning various roles in IT management and support across multiple financial institutions in Tokyo and Dublin.
Vice President – IT Manager at Jefferies
David Tynan has been serving as Vice President – IT Manager at Jefferies since 2011. Located within the 23 wards of Tokyo, Japan, David's responsibilities involve overseeing IT management and operations. His role includes maintaining the IT infrastructure, supporting business functions, and ensuring the security of technological systems within the firm.
Wintel / Citrix Support / Unix Engineer at Royal Bank of Scotland
Before joining Jefferies, David Tynan worked at the Royal Bank of Scotland. From 2009 to 2011, he held the position of Wintel / Citrix Support / Unix Engineer based in Tokyo, Japan. During this tenure, David provided technical support and managed various IT systems, ensuring seamless operations and system integrity for RBS.
Vice President – Systems Administrator at Bear Stearns & Company
David Tynan's professional journey includes a significant role at Bear Stearns & Company, where he served as Vice President – Systems Administrator. Between 2006 and 2009, while based in Tokyo, Japan, David was responsible for the administration of the company's systems, ensuring that IT operations were running smoothly and effectively.
Systems Administrator Roles in Dublin, Ireland
David Tynan has held multiple system administration roles in Dublin, Ireland. At CBRE, from 2004 to 2006, he ensured the proper functioning of IT systems and support services. Prior to this, David worked at AIB in 2004 for 8 months as a Systems Administrator, and from 2001 to 2002 as a System Development / Support professional. His early career included a role at Gamma Ltd as a Web Developer / NT Administrator from 2000 to 2001.