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Unix Linux System Engineer Jobs in Texas (NOW HIRING)

Apex Informatics

Network / System Engineer

Plano, TX · On-site

Network / System Engineer Plano, TX - Look for Nearby candidates Hybrid role W2 Candidates - Visa ... Window OS, SQL/Oracle DB Unix/Linux. * Excellent knowledge of Identity, Authentication and Access ...

Venus Aerospace

Linux Systems Engineer

Houston, TX · On-site

Linux Systems Engineer As a Linux Systems Engineer at Venus Aerospace, you will be part of the team ... Monitor system performance, ensure high availability, and implement security best practices

Venus Aerospace

Linux Systems Engineer

Houston, TX · On-site

... Linux Systems Engineer to join their team. This role involves building and scaling enterprise ... Monitor system performance, ensure high availability, and implement security best practices • ...

Venus Aerospace

Linux Systems Engineer

Houston, TX · On-site

Linux Systems Engineer As a Linux Systems Engineer at Venus Aerospace, you will be part of the team ... Monitor system performance, ensure high availability, and implement security best practices

Venus Aerospace

Linux Systems Engineer

Houston, TX · On-site

The Linux Systems Engineer will be responsible for building and scaling enterprise infrastructure ... Monitor system performance, ensure high availability, and implement security best practices • ...

Venus Aerospace

Linux Systems Engineer

Houston, TX

Linux Systems Engineer As a Linux Systems Engineer at Venus Aerospace, you will be part of the team ... Monitor system performance, ensure high availability, and implement security best practices

Tech Tammina

Unix Admin

Plano, TX

Relevant IT software experience (Technical-Developer) using Unix, Linux, Shell Scripting, Perl Technologies Minimum 3 years of development experience using Perl, Shell-Korn, Bash, Linux, AIX Quick ...

Tech Tammina

Unix Admin

Plano, TX · On-site

Relevant IT software experience (Technical-Developer) using Unix, Linux, Shell Scripting, Perl Technologies • Minimum 3 years of development experience using Perl, Shell-Korn, Bash, Linux, AIX • ...

Avcend

Linux System Admin

Plano, TX · On-site

... System Administrator to join our team to manage and support our Linux-based private cloud ... Candidate collaborates with other IT professionals, developers, and stakeholders to deliver ...

TEKsystems

Linux Systems Engineer

Dallas, TX

$55 - $65/hr

Develop and maintain technical standards, procedures, system documentation, and operational ... Linux Performance Tuning & Troubleshooting * Enterprise Storage Administration * Networking ...

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Unix Linux System Engineer information

What does a Unix Linux system engineer do?

On a daily basis, Unix Linux System Engineers are responsible for monitoring system performance, managing server configurations, applying security patches, and troubleshooting any system-related issues. They often collaborate closely with network administrators, database administrators, and application developers to ensure that all systems are running efficiently and securely. Effective communication and documentation are key, as system changes or incidents usually require coordination across multiple IT teams to minimize downtime and maintain service continuity.

What is a Unix Linux system engineer?

Unix Linux System Engineers are IT professionals responsible for designing, implementing, managing, and troubleshooting Unix and Linux-based operating systems and servers. They ensure systems are running efficiently, securely, and are regularly updated. Their duties often include system monitoring, performance tuning, automation with scripts, backup management, and supporting users or other IT staff. They play a critical role in maintaining the backbone of many enterprise IT infrastructures.

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

AspectUnix Linux System EngineerNetwork Administrator
CertificationsLinux+, RHCE, CompTIA Server+CCNA, Network+
Work EnvironmentData centers, server rooms, cloud environmentsOffice networks, enterprise LAN/WAN
ResponsibilitiesServer setup, scripting, system optimizationNetwork configuration, troubleshooting, security
Industry UsageIT, cloud services, hosting providersCorporate, telecommunications, education

The Unix Linux System Engineer primarily focuses on managing and optimizing Unix/Linux servers and systems, while the Network Administrator handles network infrastructure and connectivity. Both roles require technical certifications and work in IT environments, but their core responsibilities differ—system engineering versus network management.

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

To thrive as a Unix/Linux System Engineer, you need strong expertise in Unix/Linux operating systems, scripting (such as Bash or Python), networking fundamentals, and a relevant degree or equivalent experience. Familiarity with configuration management tools like Ansible or Puppet, virtualization platforms, and certifications such as Red Hat Certified Engineer (RHCE) are highly valuable. Analytical problem-solving, attention to detail, and effective communication help you excel in diagnosing issues and collaborating with teams. These skills are essential for maintaining system reliability, optimizing performance, and ensuring secure, uninterrupted IT operations.
What are popular job titles related to Unix Linux System Engineer jobs in Texas? For Unix Linux System Engineer jobs in Texas, the most frequently searched job titles are:
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What cities in Texas are hiring for Unix Linux System Engineer jobs? Cities in Texas with the most Unix Linux System Engineer job openings:
Unix Linux System Engineer jobs near you
Infographic showing various Unix Linux System Engineer job openings in Texas as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 11% Part Time, and 2% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution.

Network / System Engineer

Apex Informatics

Plano, TX • On-site

Contractor

This job post has expired today. Applications are no longer accepted.

Job description

Network / System Engineer
Plano, TX - Look for Nearby candidates
Hybrid role
W2 Candidates - Visa open
Key Responsibilities:
  1. System Monitoring & Incident Handling - Keep track of alerts, respond to issues, and restore services quickly.
  2. IAM Expertise & Security Compliance - Manage identity and authentication systems while ensuring cybersecurity compliance.
  3. Troubleshooting & Production Support - Solve complex system issues and work on improving infrastructure performance.
  4. Collaboration & Communication - Work closely with teams, stakeholders, and customers to ensure efficient problem resolution.
  5. On-Call & Site Work - Be available for off-hours coverage and on-site presence (3 days per week) as required.
  6. Technology Management & Automation - Use Linux, Windows, SQL, OpenShift, ITSM, Splunk, Ansible, and CI/CD tools to enhance operations.

Required Skills:
  • Identity & Access Management (IAM)
  • 5+ years of production support experience with expert level knowledge of MFA technologies, Splunk. Window OS, SQL/Oracle DB Unix/Linux.
  • Excellent knowledge of Identity, Authentication and Access Management (IAM) domain including SRE and DevOps space.
  • Must have senior level production support experience and troubleshooting skills in IAM technologies.
  • Must be able to comply with bank regulatory and compliance policies
  • Must have expert level of Linux experience and must be well versed in Splunk queries.
  • Splunk, Dynatrace, ITSM Remedy, JIRA, GitHub, Jenkins, Ansible
  • Cloud & CI/CD Tools (Containers, OpenShift, DevOps)

Apply