Office Assistant Senior salary at Sunnyvale

The average office assistant senior salary at Sunnyvale was $102,841 , which is 41 percent higher than the average salary for this job in California, and 187 percent higher than the national average for this job . Office Assistant Senior salaries at Sunnyvale typically range from $95,668 to $118,615 (25th to 75th percentile). The highest reported office assistant senior salary was $130,888. There are 34 employees at Sunnyvale with the job title office assistant senior.