Senior Systems Engineer / Architect salary in Oxnard, CA
Based on 41 certified H-1B filings at DOL wage level III in the Oxnard-Thousand Oaks-Ventura, CA metro area, FY2025–FY2026. Includes Thousand Oaks, Camarillo, Simi Valley, Newbury Park, Westlake Village.
Salary range
| Percentile | Salary |
|---|---|
| 10th | $109,013 |
| 25th | $109,013 |
| 50th (median) | $116,334 |
| 75th | $135,990 |
| 90th | $155,093 |
Salary by year
Median salary
Filings per year
Show as table
| Fiscal year | Median | P25 | P75 | Filings |
|---|---|---|---|---|
| FY2020 | $110,000 | $105,000 | $120,000 | 17 |
| FY2021 | $111,711 | $102,749 | $118,832 | 20 |
| FY2022 | $115,000 | $100,000 | $125,000 | 25 |
| FY2023 | $103,958 | $103,958 | $120,000 | 14 |
| FY2024 | $103,958 | $103,958 | $116,334 | 25 |
| FY2025 | $116,334 | $116,334 | $136,453 | 28 |
| FY2026 | $109,013 | $109,013 | $135,990 | 13 |
Cost of living
Oxnard's median senior Systems Engineer / Architect salary of $116,334 is worth about $105,200 at national average prices.
Source: BEA Regional Price Parities, 2024 (U.S. = 100; Oxnard = 110.5).
Compared with all workers here
All Computer Systems Engineers/Architects in the Oxnard, CA area earned a median of $106,290 in May 2025 (1,700 employed). The H-1B median here is $116,334, 9% higher.
Source: U.S. Bureau of Labor Statistics, OEWS metropolitan area estimates. BLS wages include some incentive pay; H-1B figures are base salary.
Employers filing at this level
| Employer | Median | Filings |
|---|---|---|
| Cognizant | $116,334 | 27 |
| ZS Associates | too few | 5 |
| Amgen | too few | 3 |
Employers with at least 2 filings here. Median shown at 10+ filings.
By experience level
| Wage level | Median | Filings |
|---|---|---|
| Entry-level · Level I | – | 0 |
| Mid-level · Level II | $91,686 | 36 |
| Senior · Level III | $116,334 | 41 |
| Expert · Level IV | $150,300 | 28 |
Median shown when a level has at least 10 filings.
Minimum H-1B salary by level
| Wage level | Prevailing wage (most common) | Median offered salary | Filings |
|---|---|---|---|
| Mid-level · Level II | $78,749 | $91,686 | 36 |
| Senior · Level III | $116,334 | $116,334 | 41 |
| Expert · Level IV | $139,277 | $150,300 | 28 |
The prevailing wage is the minimum an employer must pay for this job and area. Amounts vary by county within a metro and by wage source.