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Linux System Administrator Jobs in Addison, TX (NOW HIRING)

Circet USA

Cloud Systems Engineer- Staffing

Plano, TX · On-site

$52 - $69.75/hr

... System Administrator) to join our team to manage and support our Linux-based private cloud infrastructure. Ideal candidate to ensure the stability, integrity, and efficient operation of the ...

Circet USA

Cloud Systems Engineer- Staffing

Plano, TX · On-site

$52 - $69.75/hr

... System Administrator) to join our team to manage and support our Linux-based private cloud infrastructure. Ideal candidate to ensure the stability, integrity, and efficient operation of the ...

Circet USA

Cloud Systems Engineer- Staffing

Plano, TX

$52 - $69.75/hr

... System Administrator) to join our team to manage and support our Linux-based private cloud infrastructure. Ideal candidate to ensure the stability, integrity, and efficient operation of the ...

Stem Xpert

System Administrator

Dallas, TX · On-site

... Linux Systems administration in a business environment is required. Requires a good understanding of the business impact of assigned ERP systems. Must be able to design and implement ERP systems ...

Beryllium InfoSec

System Administrator

Dallas, TX · Remote

As a Systems Administrator, you'll support our Cuick Trac Managed Enclave and assist clients on their CMMC / NIST 800-171 compliance journey. You'll work closely with a skilled technical team to ...

New

Friendly Recruit

System Administrator

Plano, TX · On-site

Maintain network servers such as file servers, VPNgateways, intrusion detection systems. * Administer servers, desktop computers, printers, routers, switches, firewalls, phones, personal digital ...

Friendly Recruit

System Administrator

Plano, TX · On-site

Maintain network servers such as file servers, VPNgateways, intrusion detection systems. * Administer servers, desktop computers, printers, routers, switches, firewalls, phones, personal digital ...

Vytwo

Linux VMware System Engineer

Prosper, TX · On-site

$50/hr

The Linux VMware System Engineer - Server Migration role is a vital position within the Unix Engineering team, responsible for supporting the firms large scale server migration project, which ...

E*Pro, Inc.

Linux Administration

Dallas, TX

Linux System Administration and Cloud Management Tools and Frameworks. Custom automation and monitoring using the AWS API (Java) and AWS CLI Qualifications Must Have 8+ years of progressing ...

Mizzen+Main

System Administrator

Dallas, TX · On-site

As the Systems Administrator, you will ensure the smooth operation of business systems through the management of the ERP platform and provide user support across the organization. Responsibilities ...

Mizzen+Main

System Administrator

Dallas, TX · On-site

ABOUT THE ROLE As the Systems Administrator, you'll keep our business systems running smoothly through the administration, performance, and ongoing evolution of our ERP platform and connected ...

Mizzen+Main

System Administrator

Dallas, TX · On-site

The Systems Administrator will ensure the smooth operation of business systems, manage the ERP platform, and provide user support while collaborating with cross-functional teams to enhance workflows ...

Mizzen+Main

System Administrator

Dallas, TX · On-site

The Systems Administrator will ensure the smooth operation of the ERP platform and related applications, troubleshoot issues, and provide user support across office and retail environments.

Mizzen+Main

System Administrator

Dallas, TX · On-site +1

ABOUT THE ROLE As the Systems Administrator, you'll keep our business systems running smoothly through the administration, performance, and ongoing evolution of our ERP platform and connected ...

Mizzen+Main

System Administrator

Dallas, TX · On-site +1

ABOUT THE ROLE As the Systems Administrator, you'll keep our business systems running smoothly through the administration, performance, and ongoing evolution of our ERP platform and connected ...

E*Pro, Inc.

UNIX System Administrator

Irving, TX

Unix System Administrator Location : Irving, TX Job Type : Permanent Full Time US Citizen/ Green Card Holder/EAD (GC) can apply for this Job Required Skills: Minimum of 5-7 years of experience in ...

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All JobsLinux System Administrator JobsLinux System Administrator Jobs in Addison, TX

Linux System Administrator information

See Addison, TX salary details

$19

$50

$73

How much do linux system administrator jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for linux system administrator in Addison, TX is $50.30, according to ZipRecruiter salary data. Most workers in this role earn between $39.81 and $60.48 per hour, depending on experience, location, and employer.

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

To thrive as a Linux System Administrator, you need a strong understanding of Linux operating systems, system troubleshooting, and networking, often supported by a degree in computer science or related certifications like CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA). Familiarity with command-line interfaces, shell scripting, system monitoring tools, and configuration management systems like Ansible or Puppet is essential. Problem-solving abilities, attention to detail, and effective communication are standout soft skills in this role. These skills and qualities ensure reliable system performance, quick resolution of technical issues, and smooth collaboration within IT teams.

What are some common challenges faced by Linux system administrators when managing large-scale server environments?

Linux System Administrators often encounter challenges such as maintaining consistent configurations across numerous servers, ensuring security compliance, and minimizing downtime during updates or maintenance. Managing automation tools, such as Ansible or Puppet, and monitoring system performance are also critical aspects. Effective communication and collaboration with development and network teams are essential to quickly resolve issues and implement new technologies smoothly.

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

AspectLinux System AdministratorNetwork Administrator
CertificationsLinux+, LPIC, RHCSACompTIA Network+, Cisco CCNA
Work EnvironmentServers, data centers, cloud platformsNetworking hardware, routers, switches
ResponsibilitiesManaging Linux servers, scripting, securityConfiguring networks, troubleshooting connectivity
Industry UsageIT, hosting, cloud servicesTelecommunications, enterprise networks

While both roles involve IT infrastructure, a Linux System Administrator focuses on managing Linux servers and related software, whereas a Network Administrator specializes in maintaining and troubleshooting network hardware and connectivity. Both roles require specific certifications and are vital in ensuring smooth IT operations within organizations.

What is a Linux system administrator?

A Linux system administrator— or sysadmin—is an information technology professional who oversees the lifespan of Linux software installed on a server, computer, or other pieces of hardware, including network devices. As a Linux sysadmin, your responsibilities include software installation, day-to-day maintenance of applications, and an overall understanding of Linux operating systems. As part of the daily maintenance team, your job is to monitor system health and ensure that security patches are up-to-date, so that network systems perform well for business users.

More about Linux System Administrator jobs
What job categories do people searching Linux System Administrator jobs in Addison, TX look for? The top searched job categories for Linux System Administrator jobs in Addison, TX are:
What cities near Addison, TX are hiring for Linux System Administrator jobs? Cities near Addison, TX with the most Linux System Administrator job openings:
Linux System Administrator jobs near you
Infographic showing various Linux System Administrator job openings in Addison, TX as of August 2026, with employment types broken down into 80% Full Time, and 20% Contract. Highlights an 96% In-person, 2% Hybrid, and 2% Remote job distribution, with an average salary of $104,626 per year, or $50.3 per hour.

Cloud Systems Engineer- Staffing

Circet USA

Plano, TX • On-site

$52 - $69.75/hr

Temporary

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 25 days ago

Job description

Company Overview
Circet USA is the leading provider of Network Services in North America, and we're looking for talented professionals to join our team. We specialize in engineering and construction services delivering comprehensive solutions across Inside Plant, Outside Plant, and Wireless networks to meet the evolving infrastructure needs of our customers.
With nearly 50 years of industry experience, we work with major telecom service providers, MSOs, cloud service providers, and utilities. At Circet USA, you'll have the opportunity to make an impact by helping to create customized solutions that address our clients' unique challenges. If you're passionate about innovation and thrive in a dynamic environment, we'd love to hear from you.
Circet USA's benefits package includes the following:
  • Medical, Dental, and Vision insurance
  • Digital Health & Wellness Support
  • Critical Illness, Accident, & Hospital Insurance
  • Short-term & Long-term disability
  • Group term & Voluntary life insurance
  • Flexible Spending and Health Savings Accounts
  • Paid Time Off & 401K
  • Company Discount Website

Job Summary and Responsibilities
We are seeking a highly skilled and experienced Cloud Systems Engineerto fulfill a staff augmentation role with Circet USA's customer.
We are seeking a skilled and experienced Cloud Systems Engineer (System Administrator) to join our team to manage and support our Linux-based private cloud infrastructure. Ideal candidate to ensure the stability, integrity, and efficient operation of the information systems that support core organizational functions.
ESSENTIAL DUTIES & RESPONSIBILITIES include the following. Other duties may be assigned:
This role requires a proactive individual who can troubleshoot and resolve issues, automate routine tasks, and implement security best practices. Candidate collaborates with other IT professionals, developers, and stakeholders to deliver reliable and scalable solutions. The ideal candidate will be responsible for supporting, managing, and maintaining our Linux-based private cloud infrastructure. The ideal candidate will have a strong focus on creating automation, deployment, and monitoring scripts to enhance operational efficiency and reliability. This role requires expertise in Linux systems, cloud technologies, and scripting to ensure the smooth functioning of our private cloud environment. A candidate should be comfortable working in a fast-paced environment and be able to prioritize tasks effectively. Excellent communication skills and a commitment to continuous learning are essential.
  • Install, configure, and maintain Linux servers and systems.
  • Monitor system performance and troubleshoot issues.
  • Apply security patches and system updates regularly.
  • Automate routine tasks using scripting languages.
  • Manage user accounts, permissions, and access controls.
  • Implement and maintain backup and disaster recovery solutions.
  • Collaborate with IT and development teams on infrastructure projects.
  • Document system configurations and procedures.
  • Ensure system security and compliance with policies.
  • Provide technical support and guidance to users.

Automation and Scripting:
  • Develop and maintain automation scripts for routine tasks, including deployment, configuration management, and system updates.
  • Utilize tools like Ansible, Puppet, or Chef to automate system provisioning and management.
  • Create monitoring scripts to track system performance, detect anomalies, and generate alerts for proactive issue resolution.
  • Infrastructure Management:
  • Administer and maintain Linux-based private cloud systems, including servers, storage, and networking components.
  • Monitor system performance, troubleshoot issues, and optimize configurations for efficiency and reliability.
  • Support and Maintenance:

Provide technical support for Linux systems, ensuring minimal downtime and quick resolution of issues.
  • Perform regular system updates, patches, and backups to maintain system integrity and security.
  • Security and Compliance:

Implement and enforce security policies to protect the private cloud environment from unauthorized access and data breaches.
  • Ensure compliance with industry standards and regulations related to data protection and privacy.
  • Collaboration and Documentation:
  • Collaborate with cross-functional teams to design and implement new features or improvements to the private cloud infrastructure.
  • Document system configurations, processes, and procedures for future reference and knowledge sharing.

SAFETY DUTIES & RESPONSIBILITIES
  • Adhere to, promote, and accept personal responsibility for compliance to:

Federal and Local Occupational Safety and Health Regulations
Industry Consensus Standards
Circet USA Injury and Illness Prevention Program Manual
  • Participate in job site safety/hazard analysis

Qualifications
  • Senior SME Level with 10-12 years of experience required
  • Proven experience as a Linux System Administrator
  • Bachelor's degree in Computer Science, Information Technology, or a related field.
  • Proven experience as a System Administrator with a focus on Linux-based systems.
  • Strong knowledge of Linux distributions (e.g., Red Hat, Ubuntu) and cloud technologies (e.g., OpenStack, Kubernetes).
  • Expertise in scripting languages such as Python, Bash, or Perl for automation and monitoring purposes.
  • Strong knowledge and experience working with commercial backup storage systems.
  • Familiarity with network protocols, virtualization technologies, and storage solutions.
  • Excellent problem-solving skills and the ability to work under pressure in a fast-paced environment.
  • Strong communication skills and the ability to collaborate effectively with team members.
  • Experience in supporting Telecom IT systems is a plus.

#ZR
Circet USA is an Equal Opportunity Employer - Veteran/Disabled. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status or other characteristics protected by law.

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