▼35%
$85,000
Avg. Base Salary (USD)
/ year
Avg. Base Salary (USD)
25%
$54k
MEDIAN
$85k
75%
$100k
The average salary for a Senior Systems Administrator is $85,000 in 2025
Base Salary
$54k - $100k
Bonus
$0 - $6k
Profit Sharing
$0 - $4k
Total Pay
$55k - $104k
Is Average Senior Systems Administrator with Microsoft Active Directory Skills Salary in St. Louis, Missouri your job title? Find out what you should be paid
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What is the Pay by Experience Level for Senior Systems Administrators?
▲8%
What Do Senior Systems Administrators Do?
Find your market worth – how it works:
Common Health Benefits for a Senior Systems Administrator
Medical
75%
Dental
75%
Vision
75%
None
25%
Gender Breakdown for Senior Systems Administrators
Male
100.0%
This data is based on 6 survey responses. Learn more about the gender pay gap.
FAQs About Senior Systems Administrators
What is the highest pay for Senior Systems Administrators in St. Louis?
Our data indicates that the highest pay for a Senior Systems Administrator in St. Louis is $NaN / year
What is the lowest pay for Senior Systems Administrators in St. Louis?
Our data indicates that the lowest pay for a Senior Systems Administrator in St. Louis is $NaN / year
How can Senior Systems Administrators increase their salary?
Increasing your pay as a Senior Systems Administrator is possible in different ways. Change of employer: Consider a career move to a new employer that is willing to pay higher for your skills. Level of Education: Gaining advanced degrees may allow this role to increase their income potential and qualify for promotions. Managing Experience: If you are a Senior Systems Administrator that oversees more junior Senior Systems Administrators, this experience can increase the likelihood to earn more.