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Technology · Illinois

How to Become a Network and Computer Systems Administrators in Illinois

Network and Computer Systems Administrators in Illinois earn a median salary of $100,080/year, which is 1% above the national average. Illinois has a state income tax of ~5.0%. After taxes and rent, a network and computer systems administrators takes home approximately $4,973/month. Most positions require Bachelor's degree.

$100K
Median salary in Illinois
+1%
vs. national average
5.0%
State income tax
9,820
Employed in Illinois

What a network and computer systems administrators can afford in Illinois

Gross annual salary$100,080
Est. monthly take-home (after fed + 5.0% state tax)$6,153/mo
Median 2BR rent (Illinois)-$1,180/mo
Rent as % of take-home19.2% (within guideline)
Cost-of-living adjusted salary$100,080/yr (RPP: 100)
Monthly remaining after rent$4,973/mo

Becoming a network and computer systems administrators in Illinois

1

Meet education requirements

Network and Computer Systems Administrators positions in Illinois typically require Bachelor's degree. Programs are available at colleges and training institutions across Illinois. Research accredited programs in your area.

2

Gain required experience

Many network and computer systems administrators positions in Illinois require hands-on experience through internships, apprenticeships, or entry-level roles. Look for training programs and mentorship opportunities in your metro area.

3

Obtain Illinois licensure or certification

Illinois may require specific licensing or professional certification for network and computer systems administratorss. Requirements vary by state, contact the Illinois Department of Labor or relevant licensing board for current requirements, exam schedules, and application procedures.

4

Find positions in Illinois

Illinois employs 9,820 network and computer systems administrators. The highest concentrations are in Springfield and Chicago-Naperville-Elgin.

Network and Computer Systems Administrators salary by metro area in Illinois

Metro areaMedianHourlyEmployment
Springfield$111K$53.18/hr520
Chicago-Naperville-Elgin$103K$49.6/hr6,950
Peoria$103K$49.34/hr330
Bloomington$98K$46.91/hr140
Decatur$95K$45.53/hr50
Rockford$92K$44.35/hr170
Champaign-Urbana$85K$40.91/hr180
Kankakee$79K$38.13/hr50

Network and Computer Systems Administrators salary range in Illinois

10th percentile (entry)
$66K
25th percentile
$80K
Median (50th)
$100K
75th percentile
$129K
90th percentile (senior)
$158K
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Frequently asked questions

How much does a network and computer systems administrators make in Illinois?

The median network and computer systems administrators salary in Illinois is $100,080 per year ($48.12/hr). This is 1% above the national median of $99,130. Salaries range from $65,650 to $157,800.

What are the requirements to become a network and computer systems administrators in Illinois?

Network and Computer Systems Administrators positions in Illinois typically require Bachelor's degree. Illinois may have specific licensing or certification requirements. Check with the Illinois licensing board or department of labor for current requirements.

Can a network and computer systems administrators afford to live in Illinois?

At the median salary of $100,080, a network and computer systems administrators in Illinois would take home approximately $6,153/month after taxes. With median 2-bedroom rent at $1,180/month, that's 19.2% of take-home pay going to housing. This is within the recommended 30% guideline.

What are the best cities for network and computer systems administrators in Illinois?

The highest paying metro areas for network and computer systems administrators in Illinois are Springfield ($110,600), Chicago-Naperville-Elgin ($103,170), Peoria ($102,630). However, cost of living varies significantly between metros, a higher salary may not mean more purchasing power.

Does Illinois have state income tax for network and computer systems administrators?

Yes, Illinois has a state income tax rate of approximately 5.0%. On a $100,080 salary, this means roughly $4,954/year in state income tax. Use our take-home pay calculator for a detailed breakdown.