Infrastructure Management, Perl, Shell scripting, Python, Tcl, VLSI CAD methodologies, Distributed computing environments, Regression frameworks

Perl, Python, Tcl, Siemens Calibre, PERC, Calibre Interactive, TVF, Cadence Pegasus, EDA visualizer, LVS, CalibreDRV, Calibre DesignRev scripting, DRC, Tk, design for manufacturing, Cadence Virtuoso, SVRF