Gareth Obrien

Gareth O'Brien is an experienced IT professional with a background in infrastructure services and systems engineering. Currently serving as an Infrastructure Services Manager at Susquehanna International Group, LLP since January 2016, Gareth specializes in deep analysis of traces and dumps while troubleshooting complex issues in a 24x7 environment, particularly in PVS and printing. Prior experience includes roles as a Senior Escalation Engineer at Citrix and IT Manager at eSpatial, as well as various positions at Merrill Lynch and HP. Gareth holds a Bachelor of Engineering in Electronic Systems from Dublin City University.