Client Support Specialist salary at Sunnyvale

The average client support specialist salary at Sunnyvale was $80,473 , which is 8 percent higher than the average salary for this job in California, and 19 percent higher than the national average for this job . Client Support Specialist salaries at Sunnyvale typically range from $64,727 to $94,134 (25th to 75th percentile). The highest reported client support specialist salary was $145,732. There are 5 employees at Sunnyvale with the job title client support specialist.