Barry O'Callaghan
Senior Information Technology Engineer
tokyo, tokyo, japan
Work
Employment History of Barry O'Callaghan
Australian Government
Senior Information Technology EngineerAustralian Government
Cyber Security AnalystABN AMRO Clearing Bank
Senior Information Technology EngineerCognizant
Senior Information Technology EngineerPwC Japan
Cyber Security ManagerNomura
Senior Information Security EngineerIBM
Senior Information Technology SpecialistDeloitte
Specialist LeaderSchools
Schools Attended by Barry O'Callaghan
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Ardee Community School
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Portobello College Dublin
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Frequently Asked Questions
Barry O'Callaghan is a Senior Information Technology Engineer at Australian Government located in tokyo, tokyo, japan.
Barry O'Callaghan works as a Senior Information Technology Engineer at Australian Government.
Barry O'Callaghan is located in tokyo, tokyo, japan.
Barry O'Callaghan attended Ardee Community School, Portobello College Dublin.
Barry O'Callaghan has worked with colleagues at various companies. You can see some of their coworkers listed above who have worked at the same organizations.
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