Fiserv employees working as Client Tech Support in US have attributed a compensation and benefits rating of 2.1 out of 5 stars, based on 15 ratings. This is 32% lower than the average of Client Tech Support professionals at Fiserv worldwide.
The salary trajectory of a Client Tech Support ranges between locations and employers. The salary starts at ARS 0 per year (estimate) and goes up to ARS 0 per year (estimate) for the highest level of seniority.
The estimated average salary for a Client Tech Support at Fiserv is ARS 73,031 per year or ARS 35 per hour, but some professionals have reported earning up to roughly ARS 120,638 per year (90th percentile). The typical pay range is between ARS 56,346 (25th percentile) and ARS 95,364 (75th percentile) annually. This is based on 1 salaries submitted by Fiserv Client Tech Support professionals on Glassdoor, as of Jul 2026.