As of May 01, 2026, the average annual salary for Information Systems Security Analyst in Saint Peters, MO is $72,741, equivalent to $35 per hour, $1,399 weekly, or $6,062 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Information Systems Security Analyst in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Information Systems Security Analyst in Saint Peters, MO vary widely, spanning from $61,879 to $86,306. Most professionals fall between the 25th percentile ($67,056) and 75th percentile ($79,842), while top earners (90th percentile) make $86,306 per year. This $12,786 pay gap underscores opportunities for salary growth through certifications, specialized skills like Analysis or Computer Science, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Saint Peters Information Systems Security Analyst often earn 0.3% lower than national averages. However, Saint Peters currently ranks 539 statewide for Information Systems Security Analyst job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
