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A Senior System Administrator typically earns an average salary of $98,146 per year, with variations based on factors such as location, years of experience, and industry. For example, states like California and New York are known for offering higher salaries due to the cost of living and demand for IT professionals.
In states like Washington and Virginia, Senior System Administrators see salaries exceeding the national average. Understanding the geographic salary landscape can help job seekers target their applications effectively.
With the increasing reliance on technology, the demand for skilled Senior System Administrators continues to grow. Industries such as finance, healthcare, and technology often provide higher compensation packages. Exploring these sectors can lead to lucrative job opportunities.
Overall, the role of a Senior System Administrator is not only vital for organizational success but also offers promising salary potential. By focusing on skill development and industry trends, individuals can maximize their earning capacity in this rewarding career.
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The highest-paying states for senior system administrators are California, Washington, and New York. The lowest average senior system administrator salary states are Oklahoma, Wyoming, and Mississippi.
| Rank | State | Avg. salary | Hourly rate |
|---|---|---|---|
| 1 | Washington | $116,894 | $56.20 |
| 2 | California | $120,522 | $57.94 |
| 3 | Massachusetts | $104,544 | $50.26 |
| 4 | Oregon | $103,344 | $49.68 |
| 5 | Rhode Island | $103,939 | $49.97 |
| 6 | Nevada | $104,206 | $50.10 |
| 7 | New Hampshire | $101,835 | $48.96 |
| 8 | Alaska | $98,244 | $47.23 |
| 9 | New York | $106,938 | $51.41 |
| 10 | Maryland | $101,499 | $48.80 |
| 11 | Virginia | $96,220 | $46.26 |
| 12 | Vermont | $96,287 | $46.29 |
| 13 | District of Columbia | $102,933 | $49.49 |
| 14 | North Carolina | $93,666 | $45.03 |
| 15 | Utah | $90,099 | $43.32 |
| 16 | Pennsylvania | $93,760 | $45.08 |
| 17 | Maine | $103,119 | $49.58 |
| 18 | Arizona | $90,355 | $43.44 |
| 19 | New Jersey | $102,554 | $49.30 |
| 20 | Minnesota | $93,858 | $45.12 |
| 21 | Connecticut | $97,500 | $46.88 |
| 22 | Michigan | $89,987 | $43.26 |
| 23 | Texas | $86,980 | $41.82 |
| 24 | Idaho | $88,302 | $42.45 |
| 25 | Montana | $86,566 | $41.62 |
| 26 | Delaware | $90,838 | $43.67 |
| 27 | New Mexico | $84,319 | $40.54 |
| 28 | Illinois | $88,143 | $42.38 |
| 29 | Ohio | $84,451 | $40.60 |
| 30 | West Virginia | $84,692 | $40.72 |
| 31 | Alabama | $80,823 | $38.86 |
| 32 | Wisconsin | $85,576 | $41.14 |
| 33 | Tennessee | $83,952 | $40.36 |
| 34 | Georgia | $86,610 | $41.64 |
| 35 | South Dakota | $84,603 | $40.67 |
| 36 | Missouri | $85,151 | $40.94 |
| 37 | Colorado | $79,986 | $38.45 |
| 38 | Florida | $81,883 | $39.37 |
| 39 | Indiana | $82,668 | $39.74 |
| 40 | North Dakota | $77,738 | $37.37 |
| 41 | South Carolina | $81,254 | $39.06 |
| 42 | Nebraska | $79,624 | $38.28 |
| 43 | Wyoming | $76,288 | $36.68 |
| 44 | Hawaii | $68,278 | $32.83 |
| 45 | Kentucky | $79,567 | $38.25 |
| 46 | Iowa | $76,352 | $36.71 |
| 47 | Louisiana | $79,182 | $38.07 |
| 48 | Kansas | $74,616 | $35.87 |
| 49 | Mississippi | $75,269 | $36.19 |
| 50 | Oklahoma | $76,302 | $36.68 |
| 51 | Arkansas | $74,763 | $35.94 |
The highest-paying cities for senior system administrators are San Francisco, CA, Seattle, WA, and New York, NY.
| Rank | City | Avg. salary | Hourly rate |
|---|---|---|---|
| 1 | San Francisco, CA | $132,157 | $63.54 |
| 2 | Seattle, WA | $117,788 | $56.63 |
| 3 | New York, NY | $107,163 | $51.52 |
| 4 | Boston, MA | $104,618 | $50.30 |
| 5 | Washington, DC | $102,980 | $49.51 |
| 6 | Jersey City, NJ | $102,644 | $49.35 |
| 7 | Annapolis, MD | $101,609 | $48.85 |
| 8 | Arlington, VA | $97,389 | $46.82 |
| 9 | Jacksonville, NC | $95,079 | $45.71 |
| 10 | Philadelphia, PA | $94,373 | $45.37 |
| 11 | Phoenix, AZ | $90,580 | $43.55 |
| 12 | Farmington Hills, MI | $90,147 | $43.34 |
| 13 | Chicago, IL | $88,518 | $42.56 |
| 14 | Austin, TX | $88,112 | $42.36 |
| 15 | Alpharetta, GA | $86,751 | $41.71 |
| 16 | Saint Louis, MO | $86,182 | $41.43 |
| 17 | Columbus, OH | $83,979 | $40.37 |
| 18 | Jacksonville, FL | $83,737 | $40.26 |
| 19 | Indianapolis, IN | $82,493 | $39.66 |
| 20 | Columbia, SC | $81,443 | $39.16 |
A senior system administrator's salary ranges from $75,000 a year at the 10th percentile to $126,000 at the 90th percentile.

| Percentile | Annual salary | Monthly salary | Hourly rate |
|---|---|---|---|
| 90th Percentile | $126,000 | $10,500 | $61 |
| 75th Percentile | $112,000 | $9,333 | $54 |
| Average | $98,146 | $8,179 | $47 |
| 25th Percentile | $85,000 | $7,083 | $41 |
| 10th Percentile | $75,000 | $6,250 | $36 |
The highest paying types of senior system administrators are senior infrastructure engineer, senior unix systems administrator, and senior systems engineer.
| Job title | Annual salary | Monthly salary | Hourly rate | Job openings |
|---|---|---|---|---|
| LAN Administrator | $60,942 | $5,079 | $29.30 | 92,931 |
| Linux Administrator | $79,996 | $6,666 | $38.46 | 56,604 |
| Network/Server Administrator | $78,919 | $6,577 | $37.94 | 167,546 |
| Lead Administrator | $94,444 | $7,870 | $45.41 | 57,229 |
| Help Desk Administrator | $49,798 | $4,150 | $23.94 | 130,180 |
| Network Administrator | $71,357 | $5,946 | $34.31 | 106,886 |
Top companies hiring senior system administrators now:
Senior system administrator salaries at Cambridge Associates and Apple are the highest-paying according to our most recent salary estimates. In addition, the average senior system administrator salary at companies like Pure Storage and NVIDIA are highly competitive.
| Rank | Company | Average salary | Hourly rate |
|---|---|---|---|
| 1 | Cambridge Associates | $143,529 | $69.00 |
| 2 | Apple | $141,691 | $68.12 |
| 3 | Pure Storage | $140,758 | $67.67 |
| 4 | NVIDIA | $135,691 | $65.24 |
| 5 | F5 | $135,212 | $65.01 |
| 6 | PayPal | $134,646 | $64.73 |
| 7 | Proofpoint | $134,083 | $64.46 |
| 8 | ICE Mortgage Technology | $133,230 | $64.05 |
| 9 | Vista Equity Partners | $133,199 | $64.04 |
| 10 | Starbucks | $132,279 | $63.60 |
| 11 | 8x8 | $132,018 | $63.47 |
| 12 | Activision Blizzard | $131,948 | $63.44 |
| 13 | Yahoo | $131,592 | $63.27 |
| 14 | Xilinx | $131,347 | $63.15 |
| 15 | Avid | $131,297 | $63.12 |
| 16 | Zynga | $130,421 | $62.70 |
| 17 | Xandr | $130,111 | $62.55 |
| 18 | Amazon | $129,659 | $62.34 |
| 19 | American Tower | $129,441 | $62.23 |
| 20 | Ticketmaster | $128,861 | $61.95 |
The average senior system administrator salary varies across industries:
| Rank | Industry | Average salary | Hourly rate |
|---|---|---|---|
| 1 | Finance | $104,418 | $50.20 |
| 2 | Manufacturing | $101,786 | $48.94 |
| 3 | Health Care | $101,354 | $48.73 |
| 4 | Technology | $96,426 | $46.36 |
| 5 | Government | $83,869 | $40.32 |
The average senior system administrator salary has risen by $17,909 over the last ten years. In 2014, the average senior system administrator earned $80,237 annually, but today, they earn $98,146 a year. That works out to a 9% change in pay for senior system administrators over the last decade.
Compare senior system administrator salaries for cities or states with the national average over time.
Compare senior system administrator salaries for individual cities or states with the national average.
| Year | Avg. salary | Hourly rate | % Change |
|---|---|---|---|
| 2025 | $98,100 | $47.19 | +3.3% |
| 2024 | $94,900 | $45.63 | +2.3% |
| 2023 | $92,800 | $44.60 | +1.2% |
| 2022 | $91,700 | $44.08 | +1.7% |
| 2021 | $90,100 | $43.32 | +2.4% |
| Company | Job | Location | Date added | Salary |
|---|---|---|---|---|
| New Mexico State University | Senior Systems Administrator | Las Cruces, NM | 06/30/2025 | $59,966 |
| Contact Government Services | Senior Systems Administrator | Wyoming | 06/30/2025 | $101,920 |
| Contact Government Services | Senior Systems Administrator-Relativity | Washington, DC | 06/30/2025 | $91,349 |
| Contact Government Services | Senior Systems Administrator II | Fargo, ND | 06/30/2025 | $131,040 |
| Contact Government Services | Senior Systems Administrator | Wyoming | 06/30/2025 | $94,504 |
| Perspecta | Senior Systems Administrator | Reston, VA | 06/29/2025 | $112,000 |
| Search | Senior AWS Cloud Systems Operations Administrator | San Antonio, TX | 06/29/2025 | $108,400 |
| Anduril Industries | Senior Systems Administrator, Classified IT | Washington, DC | 06/29/2025 | $150,000 |
| ZP Group | SR Systems Administrator (Linux/Windows)-Annapolis Junction, MD-Ts/Sci CI Poly | Annapolis, MD | 06/29/2025 | $120,000 |
| Contact Government Services, LLC | Senior Systems Administrator II | Chicago, IL | 06/29/2025 | $131,040 |
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