Information System Engineer Salary in California

How much does an Information System Engineer make in California?

As of August 01, 2026, the average salary for an Information System Engineer in California is $127,944 per year, which breaks down to an hourly rate of $62.

However, an Information System Engineer's salary can vary significantly. Here’s a look at the typical salary range:

  • Top Earners (90th percentile): $148,683
  • Majority Range (25th-75th percentile): $117,239 to $138,799
  • Entry-Level (10th percentile): $107,493
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View as table View as graph 25% $117,239 10% $107,493 90% $148,683 75% $138,799 $127,944 50%(Median) Didn’t find job title? Click

Information System Engineer Salaries by Percentile

Annual
Salary
Monthly
Pay
Weekly
Pay
Hourly
Wage
75th Percentile $138,799 $11,567 $2,669 $67
Average $127,944 $10,662 $2,460 $62
25th Percentile $117,239 $9,770 $2,255 $56
Check out Information System Engineer Job Openings in California
Information System Security Manager

ISHPI Information Technology - Monterey, CA

Information System Security Officer

Castelion Corporation - Torrance, CA

Information System Security officer

ClearanceJobs - Sacramento, CA

System Engineer

Voltai - Palo Alto, CA

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Key Factors That Influence Information System Engineer Salaries

An Information System Engineer's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.

How Experience Level Affects Information System Engineer Salaries?

Experience is a primary driver of an Information System Engineer's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here’s how the average salary grows at different career stages:

  • Entry-Level (less than 1 year): $90,341
  • Early Career (1-2 years): $110,931
  • Mid-Level (2-4 years): $128,686
  • Senior-Level (5-8 years): $157,517
  • Expert (over 8 years): $180,476
Levels Salary
Software ... Level Information System Engineer$90,341
Software ... Level Information System Engineer$110,931
Informati... Level Information System Engineer$128,686
Software ... Level Information System Engineer$157,517
Software ... Level Information System Engineer$180,476
$90,341 0 yr
$110,931 < 2 yrs
$128,686 2-4 yrs
$157,517 5-8 yrs
$180,476 > 8 yrs
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What Am I Worth?

Top Paying Cities for Information System Engineers

Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:

  • Los Angeles: $128,164
  • West Hollywood: $128,071
  • Dodgertown: $128,163

Information System Engineer Salary by Industry: Top Paying Sectors

For Information System Engineer roles, the industry you choose can affect earning potential by as much as 60% (the gap between the highest and lowest paying industries). Data shows that the Software & Networking and Energy & Utilities sectors offer the strongest compensation, at 40% above the average. In contrast, Information System Engineer positions in Hospitality & Leisure or Telecom typically offer lower base pay, as these industries often view Information System Engineer as a support function rather than a direct revenue driver.

The top paying industries for an Information System Engineer

Industry Sector Average Annual Salary Average Hourly Rate Pay vs.Avg
Software & Networking$179,121$86.040%
Energy & Utilities$147,135$71.015%
Aerospace & Defense$143,297$69.012%
Insurance$138,179$66.08%
Biotechnology$134,341$65.05%

Information System Engineer Salary: Hourly Rate, Weekly Pay, and Monthly Pay

Understanding how an Information System Engineer's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.

Last Updated on August 01, 2026

Find Your Next Information System Engineer Job

Ready to take the next step in your career? Browse thousands of current Information System Engineer job openings on our job board. Use the search bar below to find your perfect match.

United States
  • Ouster

    San Francisco, CA

    Ouster | San Francisco, CA

    Job Description. Job Description. At Ouster, we design and manufacture LIDAR sensors for precision mapping, robotics, automotive,  security systems, smart ... more

    3 Days Ago

  • RP DEFENSE LAW, APC

    Los Angeles, CA

    RP DEFENSE LAW, APC | Los Angeles, CA

    Job Description. Job Description. RP Defense Law, APC is hiring a hands-on AI systems builder to build our Claude workspace for our criminal defense law fi... more

    4 Days Ago

  • LinTech Global

    Monterey, CA

    LinTech Global | Monterey, CA

    Job Description. Job Description. System EngineerTarget Salary: $85K to $95KLOCATION: DLIFLC, 1759 Lewis Road, Monterey, CA 93944Position Overview:The pers... more

    4 Days Ago

  • Zoox

    San Diego, CA

    Zoox | San Diego, CA

    Job Description. Job Description. Autonomous vehicles have some of the largest, most complex software ever shipped in a safety-critical environment. Solvin... more

    2 Days Ago

  • LTD Global

    Berkeley, CA

    LTD Global | Berkeley, CA

    Job Description. Job Description. About the Organization. A nationally recognized research institution where your work directly supports groundbreaking sci... more

    3 Days Ago

  • Sandisk

    Milpitas, CA

    Sandisk | Milpitas, CA

    Job Description. Job Description. Company Description. Sandisk understands how people and businesses consume data and we relentlessly innovate to deliver s... more

    3 Days Ago

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