Systems Administrator
Houston, TX · On-site
The Systems Administrator serves as a versatile technical resource for employees across all Alterman locations, providing both on-site and remote support. This role combines service desk support ...
Houston, TX · On-site
The Systems Administrator serves as a versatile technical resource for employees across all Alterman locations, providing both on-site and remote support. This role combines service desk support ...
Houston, TX · On-site
The Systems Administrator serves as a versatile technical resource for employees across all Alterman locations, providing both on-site and remote support. This role combines service desk support ...
The Systems Administrator serves as a versatile technical resource for employees across all Alterman locations, providing both on-site and remote support. This role combines service desk support ...
The Systems Administrator serves as a versatile technical resource for employees across all Alterman locations, providing both on-site and remote support. This role combines service desk support ...
Houston, TX · On-site
The Systems Administrator will help maintain secure and highly available systems, support infrastructure projects, improve operational processes, and provide escalation support across server, cloud ...
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Houston, TX · On-site
The Systems Administrator will help maintain secure and highly available systems, support infrastructure projects, improve operational processes, and provide escalation support across server, cloud ...
System Administrator DPR Construction is seeking a System Administrator to join our collaborative team environment to assist with solving business challenges with technology and operations support ...
System Administrator DPR Construction is seeking a System Administrator to join our collaborative team environment to assist with solving business challenges with technology and operations support ...
Houston, TX · On-site
The Systems Administrator will support the platforms, users, and project systems that enable GIS, field data collection, ROW mapping, documentation, and project delivery of workflows. This role will ...
Houston, TX · On-site
The Systems Administrator will support the platforms, users, and project systems that enable GIS, field data collection, ROW mapping, documentation, and project delivery of workflows. This role will ...
Our client is looking for a Systems Administrator II to join a team where you'll play a key role in designing, supporting, and maintaining enterprise Active Directory, Azure, VMware, and server ...
Our client is looking for a Systems Administrator II to join a team where you'll play a key role in designing, supporting, and maintaining enterprise Active Directory, Azure, VMware, and server ...
Houston, TX · On-site
The System Administrator plays a critical role in maintaining and advancing Baylor Genetics' technology infrastructure. This position is responsible for designing, deploying, and managing enterprise ...
Houston, TX · On-site
The System Administrator plays a critical role in maintaining and advancing Baylor Genetics' technology infrastructure. This position is responsible for designing, deploying, and managing enterprise ...
Houston, TX · Hybrid
The System Administrator plays a critical role in maintaining and advancing Baylor Genetics' technology infrastructure. This position is responsible for designing, deploying, and managing enterprise ...
Houston, TX · Hybrid
The System Administrator plays a critical role in maintaining and advancing Baylor Genetics' technology infrastructure. This position is responsible for designing, deploying, and managing enterprise ...
Houston, TX · On-site
$82K - $111K/yr
Senior ServiceNow Systems Administrator, Houston, TX We have an opening for a Senior ServiceNow Systems Administrator. ServiceNow is the enterprise platform utilized globally as the system of truth ...
Houston, TX · On-site
$82K - $111K/yr
Senior ServiceNow Systems Administrator, Houston, TX We have an opening for a Senior ServiceNow Systems Administrator. ServiceNow is the enterprise platform utilized globally as the system of truth ...
Houston, TX · Hybrid
The System Administrator plays a critical role in maintaining and advancing Baylor Genetics' technology infrastructure. This position is responsible for designing, deploying, and managing enterprise ...
Quick apply
Houston, TX · Hybrid
The System Administrator plays a critical role in maintaining and advancing Baylor Genetics' technology infrastructure. This position is responsible for designing, deploying, and managing enterprise ...
Houston, TX · On-site
Job Summary The Systems Administrator (SA) is responsible for providing advanced support for desktop, server, and network infrastructure. The SA is also responsible for established configuration, and ...
Houston, TX · On-site
Job Summary The Systems Administrator (SA) is responsible for providing advanced support for desktop, server, and network infrastructure. The SA is also responsible for established configuration, and ...
Spring, TX · On-site
Job Summary The Systems Administrator (SA) is responsible for providing advanced support for desktop, server, and network infrastructure. The SA is also responsible for established configuration, and ...
Spring, TX · On-site
Job Summary The Systems Administrator (SA) is responsible for providing advanced support for desktop, server, and network infrastructure. The SA is also responsible for established configuration, and ...
Spring, TX · On-site
Job Summary The Systems Administrator (SA) is responsible for providing advanced support for desktop, server, and network infrastructure. The SA is also responsible for established configuration, and ...
Quick apply
Spring, TX · On-site
Job Summary The Systems Administrator (SA) is responsible for providing advanced support for desktop, server, and network infrastructure. The SA is also responsible for established configuration, and ...
Houston, TX · On-site
The Systems Administrator will support the platforms, users, and project systems that enable GIS, field data collection, ROW mapping, documentation, and project delivery of workflows. This role will ...
Houston, TX · On-site
The Systems Administrator will support the platforms, users, and project systems that enable GIS, field data collection, ROW mapping, documentation, and project delivery of workflows. This role will ...
The Systems Administrator will support the platforms, users, and project systems that enable GIS, field data collection, ROW mapping, documentation, and project delivery of workflows. This role will ...
The Systems Administrator will support the platforms, users, and project systems that enable GIS, field data collection, ROW mapping, documentation, and project delivery of workflows. This role will ...
Houston, TX · On-site
Financial Systems Administrator Additional Information All your information will be kept confidential according to EEO guidelines.
Houston, TX · On-site
Financial Systems Administrator Additional Information All your information will be kept confidential according to EEO guidelines.
Houston, TX · On-site
$77K - $104K/yr
Summary The Senior Systems Administrator position provides day-to-day advanced technical support for existing customer installations as well as new deployments of proprietary multi-server tolling ...
Houston, TX · On-site
$77K - $104K/yr
Summary The Senior Systems Administrator position provides day-to-day advanced technical support for existing customer installations as well as new deployments of proprietary multi-server tolling ...
Houston, TX · On-site
Company Description Financial Systems Administrator Qualifications Additional Information All your information will be kept confidential according to EEO guidelines.
Houston, TX · On-site
Company Description Financial Systems Administrator Qualifications Additional Information All your information will be kept confidential according to EEO guidelines.
Channelview, TX · On-site
$85K - $105K/yr
The Systems Administrator role for Centerline Logistics works to recommend, deploy and maintain IT systems, applications, and infrastructure across all sites and vessels. This role serves as Tier 2 ...
Channelview, TX · On-site
$85K - $105K/yr
The Systems Administrator role for Centerline Logistics works to recommend, deploy and maintain IT systems, applications, and infrastructure across all sites and vessels. This role serves as Tier 2 ...
Channelview, TX · On-site
$85K - $105K/yr
Overview The Systems Administrator role for Centerline Logistics works to recommend, deploy and maintain IT systems, applications, and infrastructure across all sites and vessels. This role serves as ...
Channelview, TX · On-site
$85K - $105K/yr
Overview The Systems Administrator role for Centerline Logistics works to recommend, deploy and maintain IT systems, applications, and infrastructure across all sites and vessels. This role serves as ...
$36.5K - $44.3K
3% of jobs
$44.3K - $52.1K
6% of jobs
$52.1K - $59.9K
11% of jobs
$62.2K is the 25th percentile. Wages below this are outliers.
$59.9K - $67.7K
16% of jobs
The median wage is $75K / yr.
$67.7K - $75.5K
15% of jobs
$75.5K - $83.3K
14% of jobs
$90.1K is the 75th percentile. Wages above this are outliers.
$83.3K - $91.1K
12% of jobs
$91.1K - $98.9K
9% of jobs
$98.9K - $106.7K
6% of jobs
$106.7K - $114.6K
5% of jobs
$114.6K - $122.4K
3% of jobs
$36.5K
$79.1K
$122.4K
The primary duties of a system administrator are to install, update, and maintain computer systems while managing user access regimes. As a systems administrator, you have administrative privileges to change settings, install or remove software, and access security functions unavailable to normal users. A systems administrator might oversee multiple machines at once, or even an entire network. You provide technical support to users who are experiencing problems and collaborate with network administrators to ensure the continued performance of the network. As a systems administrator, you determine the level of access a user has to network information and what operations they can perform, limiting users to only what they need to perform their job.
| Aspect | Systems Administrator | Network Administrator |
|---|---|---|
| Certifications | CompTIA Server+, Microsoft Certified: Windows Server Fundamentals | CompTIA Network+, Cisco CCNA |
| Work Environment | Manage servers, operating systems, and enterprise applications | Focus on network infrastructure, routers, switches, and connectivity |
| Employer & Industry Usage | IT departments across various industries, supporting internal systems | Organizations with complex networks, telecom, and internet service providers |
While both roles support IT infrastructure, Systems Administrators primarily manage servers and software systems, whereas Network Administrators focus on network hardware and connectivity. Understanding these differences helps in choosing the right career path or job focus within IT.

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Software development
201 - 500 Employees
San Diego, CA, US
1985