SOC 15-1244 · Janesville-Beloit, WI metro

Network and Computer Systems Administrators Salary in Janesville, WI

The average salary for network and computer systems administrators in Janesville, Wisconsin is $91,770 a year ($44.12 an hour), according to BLS estimates for May 2025. The median is $86,370: half of the 210 people in this job in the Janesville-Beloit, WI metro area earn more than that, half earn less. That average is 11% less than the U.S. average for this job ($103,680).

$91,770average per year

$44.12 / hourMedian $86,370Take-home ≈ $69,451

  • $56K10th
  • $71K25th
  • $86KMedian
  • $106K75th
  • $135K90th

median average · bar = middle 50% of workers · how to read it

210people in this job
-11%vs U.S. average
#5 of 13Wisconsin metros
94cost of living (U.S. = 100)
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Network and Computer Systems Administrators pay range in Janesville

New workers and the lowest-paid 10% earn about $55,590 a year or less, while the top 10% make $134,740 or more. The middle half of network and computer systems administrators in Janesville earn between $70,970 and $105,720.

  • $56K10th
  • $71K25th
  • $86KMedian
  • $106K75th
  • $135K90th

median average · bar = middle 50% of workers · how to read it

Pay levelPer yearPer monthPer hour*
Average$91,770$7,648$44.12
Median$86,370$7,198$41.52
Entry level (25th percentile)$70,970$5,914$34.12
Experienced (75th percentile)$105,720$8,810$50.83

*Hourly figures assume 2,080 paid hours a year. Hourly to annual salary.

Network and Computer Systems Administrators pay in Janesville vs. Wisconsin and the U.S.

Network and computer systems administrators in Janesville earn about the same as the Wisconsin average ($89,400) and 11% less than the U.S. average ($103,680). At the median the gap is -13% against the U.S. median of $99,130.

AreaAverageMedian10th pct.90th pct.Jobs
Janesville$91,770$86,370$55,590$134,740210
Wisconsin$89,400$83,650$58,950$128,5808,470
United States$103,680$99,130$62,640$155,050314,340

State and U.S. rows: BLS statewide and national estimates, May 2025, which include rural areas.

Network and Computer Systems Administrators salary after taxes in Janesville

On the average salary of $91,770, a single filer in Janesville takes home about $69,451 a year, or $5,788 a month and $2,671 every two weeks. Taxes take 24% of gross pay.

Single filer, standard deduction: federal income tax (2026 brackets), Social Security, Medicare and state income tax (2026 rules).

Wisconsin paycheck calculator: try your own salary

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Is Janesville a good place for network and computer systems administrators? Pay vs. cost of living

Prices in the Janesville area are 6% below the U.S. average (BEA price parity 93.7), so the average $91,770 buys what about $97,937 would buy in a typical U.S. metro. This job pays 1.8 times the median wage of all jobs in Janesville ($48,390). A typical home costs $296,342, or 3.2 years of this average salary before tax.

See what $91,770 is worth in another city

Network and Computer Systems Administrators salary in other Wisconsin cities

Janesville ranks 5th of 13 Wisconsin metro areas for this job; Kenosha pays the most ($96,110).

All Network and Computer Systems Administrators salaries in Wisconsin

Highest-paying cities for network and computer systems administrators

San Jose, CA pays this job the most of the metro areas we cover ($136,400).

Network and Computer Systems Administrators salary by city

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Network and Computer Systems Administrators salary in Janesville: questions

How much do network and computer systems administrators make an hour in Janesville?

$44.12 an hour on average, and $41.53 at the median (BLS, May 2025).

What is the entry-level network and computer systems administrators salary in Janesville?

The lowest-paid 10% earn about $55,590 a year and the 25th percentile is $70,970, a fair guide to starting pay.

What is the network and computer systems administrators take-home pay in Janesville?

About $69,451 a year ($5,788 a month) for a single filer on the average salary of $91,770.

Do network and computer systems administrators earn more in Janesville than elsewhere?

The average here is 11% less than the U.S. average for this job ($103,680).

Sources and how to read this page

  • Wages: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025 estimates for metropolitan areas. SOC code 15-1244; area Janesville-Beloit, WI (27500). Relative standard error of the mean wage: 2.1%.
  • U.S. and statewide figures: BLS OEWS national and state estimates, May 2025, every employer including rural areas.
  • Cost of living: Bureau of Economic Analysis regional price parities (RPP), 2024; 100 = U.S. average.
  • Home value: Zillow Home Value Index. Typical-wage figure: OEWS all occupations, same metro.
  • Take-home pay: Single filer, standard deduction: federal income tax (2026 brackets), Social Security, Medicare and state income tax (2026 rules).
  • Job concentration: location quotient 1.45, this job is 1.4 times as concentrated as in the U.S. overall.

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