Oracle employees working as Principal Technical Support Engineer in US have attributed a compensation and benefits rating of 3.3 out of 5 stars, based on 187 ratings. This is in line with the average of Principal Technical Support Engineer professionals at Oracle worldwide.
The estimated average salary for a Principal Technical Support Engineer at Oracle is MX$187,637 per year or MX$90 per hour, but some professionals have reported earning up to roughly MX$289,301 per year (90th percentile). The typical pay range is between MX$151,067 (25th percentile) and MX$236,540 (75th percentile) annually. This is based on 104 salaries submitted by Oracle Principal Technical Support Engineer professionals on Glassdoor, as of Jun 2026.