Oracle employees working as Principal Technical Support Engineer in US have attributed a compensation and benefits rating of 3.2 out of 5 stars, based on 228 ratings. This is 3% lower than the average of Principal Technical Support Engineer professionals at Oracle worldwide.
The estimated average salary for a Principal Technical Support Engineer at Oracle is A$188,251 per year or A$91 per hour, but some professionals have reported earning up to roughly A$289,982 per year (90th percentile). The typical pay range is between A$151,644 (25th percentile) and A$237,197 (75th percentile) annually. This is based on 94 salaries submitted by Oracle Principal Technical Support Engineer professionals on Glassdoor, as of Jul 2026.