As of August 01, 2026, the average annual salary for Hydraulic Engineer in Oklahoma is $55,702, equivalent to $27 per hour, $1,071 weekly, or $4,642 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Hydraulic Engineer in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Hydraulic Engineer in Oklahoma vary widely, spanning from $42,423 to $70,037. Most professionals fall between the 25th percentile ($48,752) and 75th percentile ($63,206), while top earners (90th percentile) make $70,037 per year. This $14,454 pay gap underscores opportunities for salary growth through certifications, specialized skills like Customer Service or Schematic, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Oklahoma Hydraulic Engineer often earn 7.5% lower than national averages due to demand from Fortune 66 companies. However, Oklahoma currently ranks 46 nationwide for Hydraulic Engineer job salary. Professionals are advised to focus on high-growth sectors like MFG Durable to offset market challenges.
