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Mid Level System Administrator Jobs in Texas (NOW HIRING)

Senior System Administrator

San Antonio, TX Β· On-site

$78K - $105K/yr

Mid-Level Job Summary We are seeking a skilled and proactive System Administrator II to aid in the management, maintenance, and upgrade of our organization's IT infrastructure. We support three ...

Support MID Servers and operational integrations * Execute governed platform changes * Administer ... Basic scripting knowledge for admin-level support, including Business Rules and Client Scripts

Support MID Servers and operational integrations * Execute changes in alignment with governance and ... Basic scripting knowledge for admin level support (Business Rules, Client Scripts)-level support ...

Support MID Servers and operational integrations * Execute changes in alignment with governance and ... Basic scripting knowledge for admin level support (Business Rules, Client Scripts)-level support ...

Support MID Servers and operational integrations * Execute changes in alignment with governance and ... Basic scripting knowledge for admin level support (Business Rules, Client Scripts)level support ...

Support MID Servers and operational integrations * Execute changes in alignment with governance and ... Basic scripting knowledge for admin level support (Business Rules, Client Scripts)level support ...

Support MID Servers and operational integrations * Execute changes in alignment with governance and ... Basic scripting knowledge for admin level support (Business Rules, Client Scripts)-level support ...

Support MID Servers and operational integrations * Execute changes in alignment with governance and ... Basic scripting knowledge for admin level support (Business Rules, Client Scripts)-level support ...

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Mid Level System Administrator information

See Texas salary details

$38.2K

$82.8K

$128.1K

How much do mid level system administrator jobs pay per year?

As of Sep 12, 2026, the average yearly pay for mid level system administrator in Texas is $82,849.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,200.00 and $96,900.00 per year, depending on experience, location, and employer.

What does a mid level system administrator do?

A Mid Level System Administrator manages and maintains an organization's computer systems, including servers, networks, and related infrastructure. They handle routine system updates, troubleshoot technical issues, ensure system security, and support users with IT problems. Mid Level System Administrators often work on implementing new technologies, optimizing system performance, and maintaining data backups. They collaborate with other IT staff and may mentor junior administrators, ensuring the smooth operation of business-critical systems.

What are the key skills and qualifications needed to thrive as a mid level system administrator?

A Mid Level System Administrator requires solid experience with operating systems (Windows, Linux), network management, security protocols, and typically a bachelor's degree in IT or related certifications like CompTIA Network+ or Microsoft Certified Solutions Associate (MCSA). Familiarity with tools such as Active Directory, VMware, backup solutions, and monitoring systems is essential. Strong problem-solving abilities, attention to detail, and effective communication skills help address technical issues and collaborate with users or IT teams. These competencies ensure reliable system performance, minimize downtime, and maintain a secure, efficient IT environment.

How does a mid level system administrator typically collaborate with other IT team members in a corporate environment?

Mid-level system administrators frequently work alongside network engineers, help desk technicians, and IT managers to ensure smooth operation of an organization’s infrastructure. They often serve as a bridge between junior support staff and senior engineers, troubleshooting complex issues escalated from the help desk and implementing solutions designed by senior team members. Regular collaboration also includes participating in team meetings to discuss system upgrades, security protocols, and project planning. This role requires strong communication skills, as system administrators must clearly document changes and coordinate efforts with other departments to minimize downtime and maintain system reliability.

What is the difference between Mid Level System Administrator vs Network Administrator?

AspectMid Level System AdministratorNetwork Administrator
CertificationsCompTIA Server+, Microsoft Certified: Windows Server FundamentalsCompTIA Network+, Cisco CCNA
Work EnvironmentManage servers, operating systems, and internal IT infrastructureFocus on network hardware, configurations, and connectivity
Employer & Industry UsageIT departments across various industries, supporting internal systemsOrganizations with complex network infrastructure, ISPs, data centers

The Mid Level System Administrator primarily manages servers and internal IT systems, while the Network Administrator specializes in network hardware and connectivity. Both roles require similar certifications and are essential in supporting organizational IT infrastructure, but they focus on different technical areas within the IT department.

Are mid level system administrator jobs in demand?

Mid-level system administrator jobs are in demand due to ongoing reliance on IT infrastructure, network management, and cybersecurity. Employers seek professionals with skills in operating systems, scripting, and certifications like CompTIA Server+ or Microsoft Certified Systems Administrator (MCSA). The role offers steady opportunities across various industries, especially with cloud computing and virtualization growth.

Do mid level system administrators make good money?

Mid-level system administrators typically earn a competitive salary that varies by location and industry, with median wages often ranging from $60,000 to $90,000 annually. Their compensation can increase with experience, certifications like CompTIA or Cisco, and proficiency in tools such as Windows Server or Linux. Factors such as company size and technical responsibilities also influence earnings.

What are the most commonly searched types of System Administrator jobs in Texas?

The most popular types of System Administrator jobs in Texas are:

What are popular job titles related to Mid Level System Administrator jobs in Texas?

For Mid Level System Administrator jobs in Texas, the most frequently searched job titles are:

What job categories do people searching Mid Level System Administrator jobs in Texas look for?

The top searched job categories for Mid Level System Administrator jobs in Texas are:

What cities in Texas are hiring for Mid Level System Administrator jobs?

Cities in Texas with the most Mid Level System Administrator job openings:

Infographic showing various Mid Level System Administrator job openings in Texas as of August 2026, with employment types broken down into 62% Full Time, 8% Part Time, and 30% Contract. Highlights an 100% In-person job distribution, with an average salary of $82,849 per year, or $39.8 per hour.

Senior System Administrator

San Antonio, TX

$77K - $105K/yr

Full-time

Posted 13 days ago


Job description

Job Description: System Administrator II
Location: Northwest San Antonio, TX  78257
Job Type: Full Time, On-Site Position
Experience Level: Mid-Level

please share your resume to [email protected]

Job Summary
We are seeking a skilled and proactive System Administrator II to aid in the management, maintenance, and upgrade of our organization’s IT infrastructure. We support three office sites in San Antonio, Dallas, and Houston.  The ideal candidate will be responsible for ensuring high availability, performance, and security of our servers, networks, and systems. Good interpersonal communication skills are essential as the candidate will work with end users as well as peers and management.  You will play a crucial role in preventing downtime, implementing security protocols, best practices policies, and providing technical and operational support, ensuring day-to-day operations run smoothly.

Key Responsibilities and Duties

  • Infrastructure Management: Install, configure, and maintain desktop operating systems (Windows/Apple), servers, virtual environments (VMware) and have working knowledge of network hardware (routers, switches, firewalls, wireless). Setup and support of VoIP (Spectrum) users and phones.  Experience with Palo Alto, Juniper, Dell, and Cisco a plus. 
  • Azure/EntraID/Microsoft 365/Intune: Have strong experience with Azure infrastructure, support and troubleshooting.  Will assist in designing, deploying, and support of Azure environments to support applications and infrastructure. 
  • Docker/Container Experience: Have working knowledge of containerization technologies to assist in support, developing applications strategies.
  • System Monitoring & Performance: Proactively monitor system performance (PRTG, Azure), analyze logs, and implement performance tuning to optimize efficiency. Ability to respond right away to critical alerts and communicate effectively.
  • Security & Data Protection: Ensure system security through access controls, user account management (Active Directory/Azure AD), antivirus (Sophos) protection, and patching. Follows best practices guidelines and assists to maintain SOC and other regulatory compliance.
  • Backup & Recovery: Assist in monitoring regular data backups and maintain, test, and execute disaster recovery plans to ensure business continuity. Veeam experience preferred.
  • Troubleshooting: Diagnose and resolve hardware, software, and network issues promptly to minimize downtime.
  • Automation & Scripting: Develop/understand scripts (e.g., PowerShell, Bash, Python) to automate routine tasks and improve efficiency.
  • Documentation: Maintain/Develop comprehensive technical documentation, including network diagrams, SOPs, and system configurations.
  • Collaboration & Support: Collaborate with internal IT peers to implement new technologies and provide high-level support for end-users.
  • Required Qualifications & Skills
  • Experience: 5+ years of experience as a System Administrator, Network Administrator, or similar role.
  • Education: Bachelor’s degree in Computer Science, Information Technology, or a related field (or equivalent experience).
  • OS Knowledge: Proficiency in Windows Server (2016/2019/2022), Windows Desktop (10/11). MacOS and Linux (Ubuntu) environments a plus.
  • Networking: Strong understanding of networking concepts (TCP/IP, DNS, DHCP, VLANs, VPNs, VoIP).
  • Virtualization/Cloud: Experience with virtualization technologies (VMware vSphere/ESXi) and cloud platforms (Azure).
  • Scripting: Proficiency in scripting languages (PowerShell, Bash, or Python) for automation.
  • Soft Skills: Strong analytical, problem-solving, and troubleshooting skills, with the ability to work independently or as part of a team.
  • Communication: Excellent verbal and written communication skills.

Desired Certifications (Preferred)
* Microsoft Certified: Azure Administrator Associate or MCSE
* CompTIA Network+ or Security+
* VMware Certified Professional (VCP)
Working Conditions
* May require occasional after-hours/weekend support to address critical system emergencies or schedule maintenance.
* Some travel might be required to remote offices.
* Ability to lift/transport server equipment (up to 40 lbs).