Technical Staff
![Mr. Wayne Clifford](/media/tcd/education/profile/silhouette.jpg)
![Mr. Shane Greenan](https://pxl-tcdie.terminalfour.net/fit-in/320x320/filters:no_upscale()/prod01/channel_3/media/tcd/scss/headshots/Shane-Greenan-BW.jpg)
Mr. Shane Greenan
Chief Technical Officer 1, Computer Science
![Mr. Ronan Healy](https://pxl-tcdie.terminalfour.net/fit-in/320x320/filters:no_upscale()/prod01/channel_3/media/tcd/scss/headshots/Ronan-Healy-BW-1.jpg)
Mr. Ronan Healy
Chief Technical Officer 1, Computer Science
![Mr. John Keogh](/media/tcd/education/profile/silhouette.jpg)
Mr. John Keogh
Chief Technical Officer 1, Computer Science
![Mr. Paul Masterson](https://pxl-tcdie.terminalfour.net/fit-in/320x320/filters:no_upscale()/prod01/channel_3/media/tcd/scss/headshots/Paul-Masterson-BW.jpg)
Mr. Paul Masterson
Chief Technical Officer Specialist, Computer Science
![Mr. Cathal O'Connor](https://pxl-tcdie.terminalfour.net/fit-in/320x320/filters:no_upscale()/prod01/channel_3/media/tcd/scss/headshots/Cathal-OConnor-BW-1.jpg)
Mr. Cathal O'Connor
Chief Technical Officer (Specialist), Computer Science
![Mr. Darren Scott](https://pxl-tcdie.terminalfour.net/fit-in/320x320/filters:no_upscale()/prod01/channel_3/media/tcd/scss/headshots/Darren-Scott-BW-1.jpg)