The salary trajectory of a Principal Site Reliability Engineer ranges between locations and employers. The salary starts at $171,622 per year (estimate) and goes up to $242,995 per year (estimate) for the highest level of seniority.
The estimated average salary for a Principal Site Reliability Engineer at Informatica is $226,283 per year or $109 per hour, but some professionals have reported earning up to roughly $339,047 per year (90th percentile). The typical pay range is between $185,349 (25th percentile) and $280,897 (75th percentile) annually. This is based on 20 salaries submitted by Informatica Principal Site Reliability Engineer professionals on Glassdoor, as of Jul 2026.
Principal Site Reliability Engineer professionals typically earn between $89 and $135 per hour.
Principal Site Reliability Engineer professionals typically earn between $15,446 and $23,408 monthly.