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Linux Manager Jobs in Texas (NOW HIRING)

Apptronik

Senior Embedded Linux Engineer

Austin, TX · On-site

As a Senior Embedded Linux Engineer, you will own the entire Linux platform ecosystem. You aren't ... Your mission is to manage the full lifecycle of the OS: from factory provisioning and secure ...

ettain group

Linux Support Engineer

Addison, TX · On-site

... Management teams to provide post installation customer support and problem resolution. * You will ... Minimum of 3 years of experience with Linux Systems Administration * Installing and Supporting ...

ettain group

Linux Support Engineer

Addison, TX · On-site

... Management teams to provide post installation customer support and problem resolution. * You will ... Minimum of 3 years of experience with Linux Systems Administration * Installing and Supporting ...

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Linux Manager information

What are Linux Managers?

Linux Managers are IT professionals responsible for overseeing and maintaining Linux-based systems and servers within an organization. They manage a team of system administrators, ensure system reliability and security, plan upgrades, and implement best practices for Linux environments. Their role often includes troubleshooting complex issues, managing user access, and developing strategies for backups and disaster recovery. Linux Managers also coordinate with other IT departments to support business needs and ensure compliance with company policies.

What are some common challenges faced by Linux Managers when leading a team of system administrators?

Linux Managers often encounter challenges such as balancing daily operational tasks with long-term infrastructure improvements, ensuring consistent security updates across multiple servers, and managing team workloads efficiently. They must also facilitate clear communication between team members and other departments, especially when troubleshooting complex issues or implementing new technologies. Strong leadership, effective delegation, and staying current with evolving Linux distributions and best practices are key to overcoming these challenges and supporting both the team and organizational goals.

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

To thrive as a Linux Manager, you need deep expertise in Linux system administration, network management, and scripting, often supported by a degree in computer science or a related field. Familiarity with configuration management tools (like Ansible or Puppet), virtualization platforms, and certifications such as RHCE are highly valuable. Leadership, problem-solving, and strong communication are essential soft skills for managing teams and coordinating complex projects. These skills ensure the secure, efficient, and reliable operation of IT infrastructure while fostering effective collaboration within technical teams.

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

AspectLinux ManagerLinux System Administrator
CertificationsLinux Professional Institute Certification (LPIC), CompTIA Linux+LPIC, CompTIA Linux+, Red Hat Certified Engineer (RHCE)
Work EnvironmentOversees teams, manages Linux infrastructure, strategic planningMaintains, configures, and troubleshoots Linux servers and systems
ResponsibilitiesTeam leadership, project management, system architectureSystem setup, maintenance, user support, security updates
Industry UsageIT companies, data centers, enterprise environmentsIT departments, hosting providers, enterprise networks

While both roles involve Linux systems, a Linux Manager typically oversees teams and strategic initiatives, whereas a Linux System Administrator focuses on day-to-day system maintenance and support. The certifications and work environments often overlap, but their responsibilities differ in scope and leadership level.

What are the most commonly searched types of Linux jobs in Texas? The most popular types of Linux jobs in Texas are:
What cities in Texas are hiring for Linux Manager jobs? Cities in Texas with the most Linux Manager job openings:
Linux Manager jobs near you
Infographic showing various Linux Manager job openings in Texas as of July 2026, with employment types broken down into 89% Full Time, 4% Part Time, 5% Contract, 1% Nights, and 1% Summer. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.
Senior Systems Administrator (Linux)

Senior Systems Administrator (Linux)

Cheniere

Houston, TX • On-site

Full-time

Posted 4 days ago

Job description


POSITION OVERVIEW
The Senior Systems Administrator reports to the Supervisor, IT Technical Services and is responsible for the administration, implementation, support and management of the IT Linux and infrastructure systems; serves as a technical expert in the area of system administration for complex operating systems. This position will manage and support the Linux, OpenShift, Storage, Backup, and Recovery systems.
RESPONSIBILITIES AND ESSENTIAL DUTIES
  • Manage the day-to-day operations of servers and systems by monitoring system performance, configuration, maintenance, and repair.
  • Configure, maintain, and support the Linux systems
  • Configure, maintain, and support the OpenShift systems
  • Configure, maintain, and support the Enterprise backup and recovery systems.
  • Monitor and resolve backup related issues, including providing reporting on health of backup platforms.
  • Create and maintain documentation on backup and recovery processes, policies and procedures.
  • Perform file recovery tests and annual disaster recovery site tests.
  • Ensure high availability and acceptable levels of performance of critical system resources.
  • Participate in planning and implementation of projects for system operations and systems administration.
  • Plan, organize, and document complex system design activities and configure systems to be consistent with policies/procedures.
  • Interface with customers, peers, and managers to evaluate and understand business needs.
  • Continually access the systems against potential threats and vulnerabilities using industry security compliance standards. Ensure that vulnerabilities are mitigated in a timely fashion.
  • The duties and responsibilities described above are not a comprehensive list, and additional tasks may be assigned to the employee from time to time, or the scope of the job may change as necessitated by business demands.

KNOWLEDGE AND SKILLS
Working knowledge of:
  • Oracle Linux and Red Hat Linux system administration
  • Linux vulnerability remediation
  • Containerization and Kubernetes
  • Enterprise Storage
  • Enterprise Backups
  • Security
  • System performance monitoring tools
  • Effective project management techniques

Skills:
  • Exceptional communication skills; must have the ability to effectively communicate at all levels of an organization and with individuals from diverse disciplines and levels of technical expertise.
  • Detail oriented and effective time management and organizational skills.
  • Exceptional written, verbal, and interpersonal communication skills.
  • Organized and able to manage multiple activities and programs timely and with a high degree of accuracy.
  • Excellent customer service skills to support all personnel.
  • Ability to work effectively and cooperatively others and lead projects to a successful end.
  • Willingness and desire to learn new skills, technology, situations, and/or conditions.
  • Ability to function professionally and effectively in a high-pressure environment.

EDUCATION AND EXPERIENCE
Education: Bachelor's degree in computer science, or a related discipline. Equivalent combination of training and experience may be considered.
Experience: Minimum of five (5) years relevant Systems Administrator experience including complex systems design, programming, and systems software and support. Must have experience in the design, planning, and implementation of reliable enterprise level systems.
Must have experience with the following:
  • Oracle Linux and Red Hat Linux administration (Versions 7.x, 8.x)
  • Patch evaluation and deployment: Oracle OLM/OSMH, ULN, yum/dnf, up2date
  • Ansible
  • Enterprise Storage (Nimble)
  • Enterprise Backup Software (Veeam)
  • Enterprise Backup Hardware (Exagrid)
  • Bash shell scripting
  • Unix/Linux technologies: printing, nfs, ftp, sftp, scp, kickstart, samba, apache
  • Oracle databases and Oracle RAC a plus
  • Cisco UCS
  • VMware ESXi Server
  • Windows 2016 R2 and above a plus

DIRECT REPORTS
N/A
FREEDOM TO ACT
This position does not require supervision over other personnel; must be able to work with minimal supervision.
WORK CONDITIONS
  • Job is performed in a typical office environment, but is subject to time pressures and constraints, and is also dependent on input from others.
  • Often exposed to stressful situations.
  • Subject drug and alcohol testing, per applicable federal regulations.
  • Occasional travel is required to support remote office locations.
  • Ability to work outside normal workdays and standard office hours.
  • Required to maintain TWIC Card.
  • Participate in IT Infrastructure on-call rotation.

ADA JOB REQUIREMENTS
Reasonable accommodations will be made to ensure that the essential functions of the job can be performed and not hinder the employee's performance due to physical, mental or emotional disability.
EQUAL EMPLOYMENT OPPORTUNITY
Cheniere Energy is an equal opportunity workplace. All employment decisions are made without regard to sex, race, color, religion, national origin, citizenship, age, disability, marital or veteran status, sexual orientation, gender identity or expression, or any other legally protected categories. This includes providing reasonable accommodation if requested for disabilities or religious beliefs and practices.
About Us
Cheniere Energy is a global leader in LNG providing flexible, reliable and affordable energy to the world while powering the transition to a lower-carbon future.
We are a values-driven company that focuses on teamwork, respect, accountability, integrity, nimbleness, and above all, safety for our employees, our communities, and our assets.
Cheniere Energy's global impact is achieved through a diverse and passionate workforce that is invested in our company through our annual stock-grant program. Our high-performing employees are united by a shared mission, common goals and a culture of inclusion and caring.
Our comprehensive compensation and benefits offerings are competitive and strong, and they prioritize wellness and performance incentives that reward results. As an employee of Cheniere Energy, you will make an impact on our business and our communities.
A Fortune 500 company, Cheniere Energy is headquartered in Houston with U.S. offices in Lake Charles, Louisiana and Washington D.C.; production sites in Cameron, Louisiana and Gregory, Texas; and international offices in London, Singapore, Beijing and Tokyo.

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