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Linux Admin - Dallas, TX ( GC or Citizens )

Job

Info-Ways

Dallas, TX (In Person)

Full-Time

Posted 4 days ago (Updated 2 days ago) • Actively hiring

Expires 7/23/2026

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Job Description

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Company Description IT Job Description Role:

Linux Admin Location:

Dallas, TX Duration:

12+ Months BGV will be done for the selected candidates.

Position Summary:

The Linux Systems Engineer is responsible for performing a hands-on role that requires a deep understanding of RedHat and CentOS Linux systems. This position is responsible for Linux Systems Administration including creating new RHEL 7 system builds and planning and applying packages (patches) via RedHat Satellite server utilizing Best Practices. Candidate must be able to provide excellent communication, documentation and feedback to the manager other team members.

Duties and Responsibilities:

Provide production support for simple to complex issues related to Linux OS. Deep understanding of RedHat Linux Operating Systems in a virtual environment. Knowledge of Linux and RedHat functional and technical requirements. Provide input into detailed work estimates and work plan. Participate in development of detailed technical specifications related to Linux OS. Track and repair simple to complex defects (errata). Act as an intermediary for issues between applications group and systems group. Knowledge of Security Best Practices as it relates to Linux OS.

Supervisory Responsibilities:

None Minimum Qualifications:

Degree in Information Technology or related field or commensurate years of experience. 3+ years of experience working with Linux Operating Systems in a professional work environment.

Requirements and General Skills:

Strong troubleshooting and problem solving skills. Excellent interpersonal skills and the ability to work with related groups including developers, networking and security Works with other team members, including application development and project management May require some on-call availability 24/7. Must have legal right to work in the U.S.

Technical Skills:

Install and configure Linux operating systems (CentOS, RedHat) Experience creating virtual machines in a VMWare virtual environment Troubleshoot performance and other VMware infrastructure issues related to Linux VMs Demonstrable experience with RHEL/CentOS 5, 6, and 7 Minimum 3 years' experience applying patches to CentOS and RedHat operating systems. OS level SAN Experience is a plus. Shell scripting ability is highly recommended Be able to work in a team oriented support environment of OS services and systems Maintains computing environment by identifying Linux system requirements; installing upgrades; monitoring system performance. Kickstart experience a plus Experience with Spacewalk and/or Satellite Needs ability to work Tickets and set own priorities Please respond with your word resume and requested details:

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Additional Information All your information will be kept confidential according to EEO guidelines.