Network and computer systems administrators job market in Illinois
Industry trends, wages and hiring signals.
The headline
Illinois industry employment tracked close to the U.S. benchmark
A data-driven view of the industries that employ Network and computer systems administrators in Illinois.
Occupation pay
What Network and computer systems administrators earn in Illinois
BLS OEWS occupation-level pay estimates for this role — separate from the industry wage trends used elsewhere in this report.
Median annual wage
$100,080Illinois- Middle 50% of published wages
- $79,520 – $128,790
- U.S. median annual wage
- $99,130
- Reference period
- May 2025
The middle 50% is the 25th-to-75th percentile wage range, not an experience-level band. Suppressed or unavailable BLS values remain unpublished rather than being estimated.
Pay around Illinois
How median pay varies by metro area
Published BLS OEWS metro estimates for Network and computer systems administrators, compared with the Illinois median of $100,080.
Springfield, IL$110,600+10.5% vs. state
Chicago-Naperville-Elgin, IL-IN$103,170+3.1% vs. state
Peoria, IL$102,630+2.5% vs. state
Bloomington, IL$97,580−2.5% vs. state
Decatur, IL$94,700−5.4% vs. state
Rockford, IL$92,260−7.8% vs. state
View 5 more published metro areas
St. Louis, MO-IL$88,940−11.1% vs. state
Champaign-Urbana, IL$85,080−15.0% vs. state
Davenport-Moline-Rock Island, IA-IL$83,820−16.2% vs. state
Kankakee, IL$79,310−20.8% vs. state
Paducah, KY-IL$78,690−21.4% vs. state
Areas are ordered by published median wage for readability, not as an overall job-market ranking. The vertical marker is the Illinois median. Some BLS metropolitan areas cross state lines, so a metro estimate can cover workers in more than one state.
Verified snapshot
Market at a Glance
Key changes in Illinois’s weighted industry mix.
Percentage-point gaps use the original published values and are rounded once; subtracting the rounded percentages can give a slightly different result.
Published coverage: 251,339 represented establishments, 81.86% of the published industry mix.
Local research
What the data shows for network and computer systems administrators in Illinois
Findings describe the published observation periods shown below. Research published Oct 10, 2026.
The highest-paying metro has a smaller employment market
Median annual pay of $110,600 puts Springfield, IL at the top of the published pay estimates for Illinois-associated metros with usable employment figures in OEWS May 2025. Its employment estimate is 520. The largest employment market, Chicago-Naperville-Elgin, IL-IN, has 6,950 estimated jobs and median pay of $103,170. The comparison covers 8 metros, and the highest-paying metro's median is 7.2% higher than the largest market's. Market size describes existing jobs, not available vacancies.
OEWS May 2025 · BLS OEWSSome metro estimates cross state lines. Higher nominal pay does not establish better living standards or better chances of finding a job.
This occupation is less concentrated in the state
The published location quotient for network and computer systems administrators in Illinois is 0.80 in OEWS May 2025: their share of employment is 0.80 times the national share. The state estimate is 9,820 jobs, 3.1% of the national employment estimate for this occupation. It represents 1.61 jobs per thousand jobs in the state's OEWS employment universe. The measure describes the distribution of existing employment, not current hiring or future growth.
OEWS May 2025 · BLS OEWSOEWS employment estimates describe covered wage-and-salary jobs and exclude self-employed workers; location quotients do not measure vacancies or worker demand.
Industry groups are pulling in opposite directions
In January to March 2026, Private education and health services recorded a +2.1% year-over-year employment change in Illinois; Professional and business services recorded -1.3%. The contrast matters when reading the combined industry measure for this occupation. The leading industry groups examined account for 89.2% of its national industry mix, and their employment movements point in opposite directions.
January to March 2026 · BLS QCEWIndustry measures describe the industries associated with this occupation. They are not direct occupation employment, current openings or a state-level Job Market Health score. Findings describe published data and do not establish causes. Methodology
Employment trends
Illinois industry employment over time
Year-over-year change in the weighted industries. The U.S. line is the latest-quarter benchmark because a comparable national quarterly history is not published here.
- Illinois · 2026 Q1+0.1%
- U.S. · latest-quarter benchmark+0.2%
The chart will load automatically. Published values remain available in this report.
View every published value
| Quarter | Illinois | Coverage |
|---|---|---|
| 2024 Q2 | -0.6% | 100% |
| 2024 Q3 | -0.3% | 100% |
| 2024 Q4 | -0.1% | 100% |
| 2025 Q1 | -0.1% | 100% |
| 2025 Q2 | +0.1% | 100% |
| 2025 Q3 | +0.2% | 100% |
| 2025 Q4 | +0.2% | 100% |
| 2026 Q1 | +0.1% | 100% |
How to read this chart
State trend and national reference
The solid line follows Illinois’s published year-over-year industry employment changes by quarter. The dashed U.S. line is a latest-quarter reference, not a second time series.
- Published quarters
- 8
- Earliest quarter
- 2024 Q2
- Latest quarter
- 2026 Q1
- U.S. benchmark
- +0.2%
Quarters with no published value are omitted rather than interpolated.
Industry context
Where Network and computer systems administrators Work
The occupation mix determines which Illinois industries are weighted into this view.
| Industry group | Occupation mix | Employment change | Establishments | Avg. weekly industry wage |
|---|---|---|---|---|
| Professional and business services | 36.4% | -1.3% | 87,055 | $2,208 |
| Private education and health services | 18.8% | +2.1% | 44,950 | $1,266 |
| Financial activities | 10.1% | +1.1% | 34,559 | $4,400 |
| State and local | 8.5% | +1.4% | 6,534 | $1,396 |
| Trade, transportation, and utilities | 8.1% | -1.7% | 78,241 | $1,440 |
| Information | 7.4% | +2.3% | 10,203 | $3,270 |
Which industries are growing?
4 weighted industries are growing
Only weighted industries with a published positive Illinois employment change are listed.
- Information+2.3%
- Private education and health services+2.1%
- State and local+1.4%
- Financial activities+1.1%
The remaining weighted industries published a flat or negative change in January to March 2026.
Selected state comparison
Illinois vs. other states
A selected set of other states with valid reports for this occupation, not every available state. Each state’s own published industry employment change for QCEW 2026 Q1, ordered with this report first and then alphabetically. This is not a ranking and there is no state-level score.
How to read this
Same occupation, same release
Every state shown published its own verified QCEW 2026 Q1 figure for the industries weighted to Network and computer systems administrators. Bars are proportional to each published change; left of centre is a decline.
Current Illinois context
Current Illinois Market Signals
Statewide indicators for all occupations in Illinois. They are not Network and computer systems administrators demand and are not part of the Job Market Health score.
Statewide job postings
Indeed job postings · Illinois
Recent hiring-demand context · separate from the health score
Total postings index (seasonally adjusted) by observation date · baseline 100
The chart will load automatically. Published values remain available in this report.
View values: Indeed postings index
| Observation date | Index (Feb 2020 = 100) |
|---|---|
| Jul 24, 2026 | 87.70 |
| Jul 31, 2026 | 87.71 |
| Aug 7, 2026 | 87.29 |
| Aug 14, 2026 | 87.21 |
| Aug 21, 2026 | 87.34 |
| Aug 28, 2026 | 87.57 |
| Sep 4, 2026 | 87.61 |
| Sep 11, 2026 | 88.41 |
| Sep 18, 2026 | 88.33 |
| Sep 25, 2026 | 89.10 |
| Oct 2, 2026 | 89.45 |
| Oct 9, 2026 | 89.90 |
| Oct 16, 2026 | 89.80 |
| Oct 23, 2026 | 90.25 |
This is statewide demand across all occupations, not demand for this specific job. Postings are not a count of vacancies or hires, and Indeed does not cover the entire labor market.
Source: Indeed Hiring Lab · CC BY 4.0. Seven-day average, seasonally adjusted; publisher refreshes weekly and may revise history. Retrieved Oct 30, 2026 · saved source copy. JobMarketHealth calculates the displayed changes and samples weekly observations for the chart.
Statewide layoff notices
Monthly WARN notices in Illinois
Monthly measurementA verified monthly import is unavailable. Missing data is not treated as zero.
Career context
Related occupations
Related roles from the occupation’s published O*NET profile.
Questions answered by this release
Network and computer systems administrators in Illinois FAQs
Each answer is limited to what QCEW 2026 Q1 actually publishes for this state.
Is employment growing for Network and computer systems administrators in Illinois?
The available QCEW measure is not direct occupation employment. Employment across the Illinois industries weighted to Network and computer systems administrators changed +0.1% year over year in January to March 2026, compared with +0.2% nationwide.
Are wages for Network and computer systems administrators rising in Illinois?
QCEW does not publish pay for Network and computer systems administrators in this view. Average weekly wages across the weighted industries changed +3.2% year over year; that must not be read as an occupation salary change.
How complete is this Illinois industry view?
The three core state trends each meet the site’s coverage floor; the minimum published coverage is 100% of the occupation’s industry mix.
Does this page show current Network and computer systems administrators openings?
No. QCEW measures industry employment, establishments and wages. Any postings, news or WARN figures shown here are statewide context and are not occupation-specific openings.
Methodology & sourcesQCEW 2026 Q1 · coverage 100% · full evidence record
Methodology & Sources
Derived by JobMarketHealth from BLS QCEW + published occupation industry mix. This is occupation-weighted industry context, not direct occupation employment and not a count of current job openings.
- Occupation
- Network and computer systems administrators
- SOC code
- 15-1244
- State
- Illinois
- QCEW release label
- QCEW 2026 Q1
- Data period
- 2026 Q1
- State industry employment, year over year
- +0.1%State data coverage 100%
- U.S. benchmark, year over year
- +0.2%
- Difference from U.S. benchmark
- -0.1 percentage pointsPercentage-point gaps use the original published values and are rounded once; subtracting the rounded percentages can give a slightly different result.
- Establishments, year over year
- +5.4%State data coverage 100%
- Average weekly industry wage, year over year
- +3.2%State data coverage 100%
- Industry mix vintage
- EP-2025-2035
- BLS publication date
- Aug 28, 2026
- Source verification
- Verified against the committed source snapshotVerified Sep 17, 2026
- Canonical record URL
- https://jobmarkethealth.com/occupations/network-and-computer-systems-administrators/illinois#evidence-record
- Derived by
- JobMarketHealth from BLS QCEW + published occupation industry mix
MethodologyBLS QCEWHow to citeQCEW state context release, 2026 Q1
Weighted industry conditions are not direct occupation employment, occupation wages, current openings or a state-level Job Market Health score. No causal explanation is inferred.