The salary trajectory of a a Sr. Software Engineer ranges between locations and employers. The salary starts at $0 per year (estimate) and goes up to $0 per year (estimate) for the highest level of seniority.
The estimated average salary for a Sr. Software Engineer at NETSCOUT is $145,000 per year or $70 per hour, but some professionals have reported earning up to roughly $201,500 per year (90th percentile). The typical pay range is between $125,250 (25th percentile) and $163,750 (75th percentile) annually. This is based on 2 salaries submitted by NETSCOUT Sr. Software Engineer professionals on Glassdoor, as of June 2026.