Network and Computer Systems Administrators salaries in Olympia-Lacey-Tumwater, WA

Median $121,700 across 6 filings, Jul 2023 to Jun 2026.

Calculate take-home pay on the calculator page

Median

$121,700

Middle 50%

$114,900–$128,000

Filings

6

See take-home pay after taxes
  • Median is 24% above the national median for Network and Computer Systems Administrators ($98,000).
  • Most filings are wage Level II (33%).
  • Environmental Systems Research Institute, Inc. has the most filings (1), with a median of $170,600.
Based on 6 filings. Small samples can differ from actual pay ranges.
$106K$122K$149K

Top companies

CompanyFilingsMedian
Environmental Systems Research Institute, Inc.1$170,600
Eversoft Technologies LLC1$96,700
Panha Solutions Inc1$128,000
Panha Solutions Inc1$128,000
State of Washington Department of Social and Health Services1$114,700
Washington State Office of Financial Management1$115,400
See take-home pay after taxes
Level II 33%
Level III 33%
Level IV 17%
Not stated 17%

Take-home pay

Gross$121,700
Federal income tax$17,900
Social Security$7,500
Medicare$1,800
State income tax$0
Health insurance (employee share)$1,400
Take-home per year$93,000
Take-home per month$7,800

Tax year 2026, single filer.

Local taxes, 401(k), and filing status other than single are not included.

Tax rates checked against IRS, Tax Foundation, and other original sources on Oct 28, 2026.

This is an estimate. Actual taxes depend on your situation. Consult a tax professional before filing.

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LCA filings are not hires.

Filed wages are offered base pay, not total compensation.

We did not independently verify the source files. Deduplication and filtering can cause differences from the original data.