Gerard Callahan's Location
Columbus, GA, US
Gerard Callahan's Work
- SENIOR PROGRAMER ANALYSIS @ TSYS
- Programming Analyst @ Worldspan
- Programming Analyst @ Beneficial Technology Corp
Gerard Callahan's Education
- NEW HORIZONS Atlanta GA.
Technical Certificate (Computer Science)
1988 - 1989 - NEW HORIZONS Atlanta GA.
A.A.S, Computer Technology (A.A.S, Computer Technology)
1983 - 1985
Gerard Callahan's Summary
Gerard Callahan, based in Columbus, GA, US, is currently a SENIOR PROGRAMER ANALYSIS at TSYS, bringing experience from previous roles at Worldspan and Beneficial Technology Corp. Gerard Callahan holds a 1988 - 1989 Technical Certificate in Computer Science @ NEW HORIZONS Atlanta GA.. Gerard Callahan has 2 emails on RocketReach.
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