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System Admin Jobs in Houston, TX (NOW HIRING)

NAVA Software Solutions

Sr. System Admin

Houston, TX · On-site

$79K - $107K/yr

The Senior Systems Administrator is responsible for the operations of servers, network, and container application stacks. They will serve as the main technical escalation point of the Systems ...

NAVA Software Solutions

Azure System Admin

Houston, TX · On-site

System Admin - Azure Location: Houston TX - Hybrid (3 days in office, and 1 day from home (Tuesday or Wednesday) and 1/2 (morning) from home on Friday) Duration: 6-12 months The Systems Administrator ...

NAVA Software Solutions

Sr. Azure System Admin

Houston, TX · On-site

$82K - $111K/yr

The Systems Administrator Senior role is to design, install, administer, and optimize company servers, primarily in Microsoft Azure, and workstations to achieve system and business application high ...

360 IT Professionals

PLM System admin:

Houston, TX

To perform system administration (installation and support) of various engineering software introduced as new technologies: CADIQ, Anark, Aspera, tableau - various integrating systems to Teamcenter.

Conch Technologies Inc

SR. System Administrator

Houston, TX · On-site

$82K - $111K/yr

Job Title: SR. System Administrator Location: Houston, TX (Hybrid) Work Location: 601 Travis Street, Suite 1400, Houston, TX 77002 Duration: 12 Months Job Summary We are seeking an experienced Senior ...

Addison Group

Senior Systems Admin

Houston, TX · On-site

$110K - $120K/yr

Senior Systems Administrator Location: Houston Texas - On-site Role Job Type: Full-Time | Exempt Compensation: $110K-$120K Benefits: This position is eligible for medical, dental, vision, 401(k) ...

MyCHN

System Administrator I

Houston, TX

Join MyCHN as a Systems Administrator I At MyCHN (My Community Health Network) , we believe everyone deserves access to high-quality healthcare. As a nonprofit FQHC serving Greater Houston, we are ...

Addison Group

Senior Systems Admin

Houston, TX · On-site

$110K - $120K/yr

Senior Systems Administrator Location: Houston Texas - On-site Role Job Type: Full-Time | Exempt Compensation: $110K-$120K Benefits: This position is eligible for medical, dental, vision, 401(k) ...

Foxconn Assembly LLC

Senior System Administrator

Houston, TX · On-site

$82K - $111K/yr

The Senior System Administrator is responsible for designing, optimizing, and securing the ... Due to unrestricted privileged access (Domain Admin / Root) to critical intellectual property and ...

Stellar IT Group

Sr. System Administrator

Houston, TX · On-site

$82K - $111K/yr

Overview: Sr. System Administrator Houston, TX 6-12+ Months Contract Required Qualifications: * 7+ years of experience as a System Administrator, Infrastructure Administrator, Network Administrator ...

Sheldon ISD

System Administrator

Houston, TX · On-site

$64/hr

Amplified Admin Level 1 & 2 (Google) * Server+ KNOWLEDGE / SKILLS: Strong organizational ... Systems Administration * Install, configure, monitor, and maintain district servers, operating ...

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All JobsSystem Admin JobsSystem Admin Jobs in Houston, TX

System Admin information

See Houston, TX salary details

$39.1K

$84.9K

$131.2K

How much do system admin jobs pay per year?

As of Aug 18, 2026, the average yearly pay for system admin in Houston, TX is $84,883.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,800.00 and $99,300.00 per year, depending on experience, location, and employer.

What is a system admin?

System admins, or system administrators, are IT professionals responsible for managing, maintaining, and supporting computer systems and networks within an organization. Their duties often include installing and configuring software and hardware, monitoring system performance, ensuring system security, and troubleshooting technical issues. System admins play a crucial role in ensuring that the organization's IT infrastructure runs smoothly and efficiently.

What are some common challenges system admins face when managing both on-premises and cloud-based infrastructure?

System Admins often encounter challenges integrating and maintaining both on-premises and cloud-based systems, such as ensuring consistent security protocols, managing user access across platforms, and troubleshooting connectivity issues. Balancing updates, backups, and performance monitoring between different environments requires strong organizational skills and familiarity with various management tools. Effective communication with IT, development, and security teams is essential for resolving issues quickly and maintaining system reliability.

What are the key skills and qualifications needed to thrive as a system admin, and why are they important?

To thrive as a System Admin, you need strong knowledge of operating systems (Windows, Linux), networking, and server management, typically supported by a degree in IT or related certifications like CompTIA Server+ or Microsoft Certified: Windows Server. Familiarity with tools such as Active Directory, virtualization platforms (VMware, Hyper-V), and monitoring systems is essential. Excellent problem-solving abilities, attention to detail, and effective communication distinguish top performers in this role. These skills ensure reliable system performance, security, and rapid issue resolution, which are vital for organizational operations.

What is the difference between System Admin vs Network Administrator?

AspectSystem AdminNetwork Administrator
CertificationsCompTIA A+, Microsoft Certified: Windows Server, Cisco CCNACompTIA Network+, Cisco CCNA, Cisco CCNP
Work EnvironmentManage servers, operating systems, and internal IT infrastructureFocus on network hardware, configurations, and connectivity
ResponsibilitiesMaintain servers, troubleshoot OS issues, user account managementConfigure routers/switches, monitor network performance, security
Industry UsageCommon in small to medium businesses, IT departmentsCommon in larger organizations, ISPs, data centers

While both roles involve IT infrastructure, System Admins primarily manage servers and operating systems, whereas Network Administrators focus on network hardware and connectivity. Both roles often collaborate but have distinct technical focuses and certifications.

Do system administrators make good money?

System administrators typically earn competitive salaries that vary based on experience, certifications, and location. Entry-level positions may start lower, but experienced admins with skills in networking, security, and scripting can earn higher wages, especially in larger organizations or with specialized expertise.

What are the most commonly searched types of System Admin jobs in Houston, TX?

The most popular types of System Admin jobs in Houston, TX are:

What are popular job titles related to System Admin jobs in Houston, TX?

For System Admin jobs in Houston, TX, the most frequently searched job titles are:

What job categories do people searching System Admin jobs in Houston, TX look for?

The top searched job categories for System Admin jobs in Houston, TX are:

What cities near Houston, TX are hiring for System Admin jobs?

Cities near Houston, TX with the most System Admin job openings:

System Admin jobs near you
Infographic showing various System Admin job openings in Houston, TX as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, and 3% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $84,883 per year, or $40.8 per hour.

Sr. System Admin

NAVA Software Solutions

Houston, TX • On-site

$79K - $107K/yr

Full-time

Re-posted 29 days ago

Job description

NAVA Software solutions is looking for a Sr. System Admin
Details:
Sr. System Admin
Location: Houston, TX (Need to go to office for important meetings)
Duration: Full time/ Direct Hire
Summary:
The Senior Systems Administrator is responsible for the operations of servers, network, and container application stacks. They will serve as the main technical escalation point of the Systems Administration team and provide technical mentoring to Systems Administrators. The Senior Systems Administrator will work with reviewing and planning the installing, configuring, deploying, supporting and decommissioning IT infrastructure. The role has a major component of writing and maintaining custom scripts for integration between internal and external. System Administrators commonly install and configure new applications that are deployed on servers.
Senior Systems Administrators are responsible for creation and maintenance of our server and container environments that integrate with internal and external applications hosted in a hybrid cloud.
Experience:
  • At least 3, prefered 5, years of professional experience as a Systems Administrator
  • At least 1 years of professional experience actively troubleshooting any version of Linux/Unix in a production environment.
  • At least 1 years of experience with Windows and Active Directory.
  • Preferred, 1 years of experience with container creation and management
  • Preferred, 1 years of experience with cloud management or migration.

Certifications
  • Red Hat Certifications for systems administration including RHCSA, RHCE, and RHCA are desired but not required.
  • Oracle Certification for Database Administration is desired but not required.
  • SaltStack Enterprise Administration I and SaltStack Enterprise Administration II are desired but not required.
  • Docker Certified Associate is desired but not required.
  • Certified Kubernetes Administrator is desired but not required.
  • AWS Certified Cloud Practitioner or above is desired but not required.

Knowledge, Skills & Abilities:
  • An in-depth understanding of Linux and Windows system administration is required.
  • An in-depth understanding and demonstrated skill using a Bourne-compatible shell is required.
  • An in-depth understanding and demonstrated skill using one of the following languages is required: Powershell, PHP, Python, or Perl.
  • A solid understanding and knowledge of centralized configuration management of Linux systems using Salt, Chef, Puppet or similar is required.
  • A working knowledge of log aggregation and collection technologies such as Rsyslog, Logstash, or Splunk is required.
  • Strong oral and written technical communication skills are required.

Essential Functions:
Business Impact Projects and New Technologies
  • Following the business strategy and mission serve as a Subject Matter Expert (SME) for projects to support growth and our customers
  • Identify and introduce projects that support other business units

Research and implement new technology
  • As directed or approved by Infrastructure Services Manager, identify potential solutions to company objectives using new or existing tools.
  • Implement new technologies or integrations to achieve business objectives as directed by Infrastructure Services Manager.

System Administration
  • Maintain, configure, and secure production Linux and Windows servers including patching, installing new packages/applications, and provisioning new servers.
  • Maintain and configure development environments in support of software developers

Troubleshoot and resolve issues.
  • Serve as an escalation point for issues and incidents
  • Assist in troubleshooting application issues
  • Maintain automated monitoring systems
  • Respond to and resolve issues escalated by automated monitoring system
  • Determine Root Cause to produce solutions to issues

Centralized Management
  • Use centralized management tools to ensure compliance with policy across server environments.
  • Use automation tools to allow patches and updates to be applied across server environments in batches.
  • Ensure automated and manual patching of systems

Mentor other Systems Administrators
  • Serve as mentor and skill leader for other Administrators

Mysql Server Administration
  • Maintain and oversee proper functioning of mysql servers.
  • Scripted backups
  • Access controls, user permissions, regular audits
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About NAVA Software Solutions

Sourced by ZipRecruiter

NAVA is a strategic partner for companies seeking to develop or customize software and products. Our team of experts leverages cutting-edge technology and deep industry knowledge to provide customized solutions that drive business success. Whether you're looking to improve your operations, increase efficiency, or bring a new product to market, NAVA has the expertise and resources to help you achieve your goals. Trust us to be your partner in software and product development.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Rocky Hill, CT, US

Social media

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