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Fulltime Linux Windows System Administrator Jobs in Allen, TX

Keylent Inc

Tech Lead TECHM-JOB-24556

Plano, TX · On-site

$42K - $54K/yr

Responsibilities : • Develop and maintain scripts that automate tasks on Linux and Windows systems • Work with system administrators to troubleshoot and resolve issues • Stay up to date on the ...

Select Minds LLC

Senior Windows Engineer/Admin

Dallas, TX · On-site

$55 - $65/hr

Opportunity for advancement Senior Windows Systems Engineer Location: San Antonio, TX (Hybrid ... Azure Administrator or Windows Server Hybrid Admin Associate. * CompTIA Security+ or equivalent ...

Select Minds LLC

Senior Windows Engineer/Admin

Dallas, TX · On-site

$55 - $65/hr

Opportunity for advancement Senior Windows Systems Engineer Location: San Antonio, TX (Hybrid ... Azure Administrator or Windows Server Hybrid Admin Associate. * CompTIA Security+ or equivalent ...

Dossani Paradise Management

Be Seen First

Junior System Administrator

Grapevine, TX · On-site

$36K - $42K/yr

We are seeking a Junior Systems Administrator to assist in providing operational support for our ... Solid understanding of Windows hardware, software installation, and printer connectivity.

Veteran-friendly

Urgent

RTX Corporate

IAM System Admin

Richardson, TX · On-site

Administer and maintain MFA platforms across Linux and Windows operating systems, ensuring peak performance and reliability. * Configure and manage MFA user accounts, troubleshoot authentication ...

Raytheon Technologies

IAM System Admin

Richardson, TX · On-site

Administer and maintain MFA platforms across Linux and Windows operating systems, ensuring peak performance and reliability. * Configure and manage MFA user accounts, troubleshoot authentication ...

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Fulltime Linux Windows System Administrator information

See Allen, TX salary details

$50.2K

$89.3K

$121.4K

How much do fulltime linux windows system administrator jobs pay per year?

As of Sep 2, 2026, the average yearly pay for fulltime linux windows system administrator in Allen, TX is $89,257.00, according to ZipRecruiter salary data. Most workers in this role earn between $73,500.00 and $102,800.00 per year, depending on experience, location, and employer.

What is the difference between Fulltime Linux Windows System Administrator vs Network Administrator?

AspectFulltime Linux Windows System AdministratorNetwork Administrator
CertificationsLinux/Windows certifications (e.g., CompTIA Linux+, Microsoft Certified)Network certifications (e.g., Cisco CCNA, CompTIA Network+)
Work EnvironmentServer management, OS configuration, troubleshooting on Linux/Windows serversNetwork infrastructure, routers, switches, firewalls
Primary ResponsibilitiesMaintain OS stability, user management, security patchesDesign, implement, and monitor network systems

While both roles involve IT infrastructure, the Fulltime Linux Windows System Administrator focuses on server and OS management, whereas the Network Administrator specializes in network hardware and connectivity. Both roles require technical certifications and are vital in maintaining organizational IT operations, but they differ in scope and daily tasks.

Are fulltime Linux Windows system administrators in demand?

Fulltime Linux and Windows system administrators are in high demand due to the ongoing need for managing and securing enterprise IT infrastructure. Skills in server management, scripting, virtualization, and certifications like CompTIA Linux+ or Microsoft Certified: Windows Server are often required. The role typically offers stable employment opportunities across various industries that rely on robust IT systems.

How much do fulltime Linux Windows system administrators make?

Fulltime Linux Windows system administrators typically earn between $60,000 and $100,000 annually, depending on experience, certifications, and location. Senior roles or those with specialized skills in cloud platforms or security can earn higher salaries. Compensation often includes benefits such as health insurance and paid time off.

What is the average salary of a fulltime Linux Windows system administrator?

The average salary for a full-time Linux Windows system administrator typically ranges from $60,000 to $90,000 annually, depending on experience, certifications, and location. Professionals with specialized skills in scripting, virtualization, or security may earn higher salaries, especially in enterprise environments.

What are popular job titles related to Fulltime Linux Windows System Administrator jobs in Allen, TX?

For Fulltime Linux Windows System Administrator jobs in Allen, TX, the most frequently searched job titles are:

What cities near Allen, TX are hiring for Fulltime Linux Windows System Administrator jobs?

Cities near Allen, TX with the most Fulltime Linux Windows System Administrator job openings:

Fulltime Linux Windows System Administrator jobs near you

System Administrator, Information Technology

ServiceLink

Plano, TX • On-site

Full-time

Re-posted 10 days ago

ServiceLink rating

7.4

Company rating: 7.4 out of 10

Based on 17 frontline employees who took The Breakroom Quiz

Job description

Overview

This position is responsible for the administration, maintenance, and support of the organization's server, directory, and cloud infrastructure.  This role ensures secure, reliable, and efficient operation of systems supporting business applications and end users, with a strong focus on Microsoft Azure, Active Directory, Group Policy, and server management.

*This is an in-office role, required to work at ServiceLink's office in Plano, TX.  As such, all candidates must be within reasonable commuting distance of our office, and must be willing and able to work in-office on a daily basis.  Relocation assistance is not available.

Applicants must be currently authorized to work in the United States on a full-time basis and must not require sponsorship for employment visa status now or in the future.

Responsibilities

Azure & Cloud Services

  • Administer and support Microsoft Azure services, including virtual machines, storage, networking, and identity integration.
  • Manage Azure Active Directory (Entra ID), including user accounts, groups, access controls, and rolebased access.
  • Monitor cloud resources to ensure performance, availability, and cost efficiency.
  • Support hybrid environments integrating onpremises infrastructure with Azure services.

Active Directory

  • Active Directory Users and Computers (ADUC) management cleanup and organizational unit (OU) structure.
  • Group Policy Objects (GPOs) configuration management.

Security & Compliance

  • Implement and maintain security best practices.
  • Support backup, disaster recovery, and business continuity processes.
  • Assist with audits and compliance requirements.
  • Mitigation of vulnerabilities on servers and desktops, as identified by SOC.

Documentation & Collaboration

  • Maintain accurate system documentation and operational procedures.
  • Collaborate with IT support, network, security, and application teams to resolve incidents and implement changes.
  • Provide Tier 2 / Tier 3 escalation support for complex technical issues.

Desktop Deployment and Project Support

  • Assist with large-scale projects, including mass hardware deployments and onsite high-level support of critical initiatives.
Qualifications

Required Qualifications

  • Bachelor's degree in Information Technology, Computer Science, or equivalent professional experience.
  • 3-7 years of experience in systems administration or infrastructure support.
  • Strong handson experience with:
    • Microsoft Azure
    • Active Directory Users and Computers (ADUC)
    • Group Policy Objects (GPO)
    • Windows Server administration
  • Experience supporting hybrid cloud/onprem environments.
  • Solid troubleshooting, analytical, and problemsolving skills.
  • Strong communication and documentation abilities.

Preferred Qualifications

  • Azure certifications (e.g., Azure Administrator Associate).
  • Experience with PowerShell scripting and automation.
  • Familiarity with Conditional Access Policy endpoint management.
  • Knowledge of networking concepts (DNS, DHCP, TCP/IP).
  • Experience in regulated or enterprise environments.
Employment Type: FULL_TIME

What ServiceLink employees say

Pay

Benefits

Hours and flexibility

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