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Unix Linux System Engineer Jobs in Houston, TX (NOW HIRING)

Collabera

Unix Admin Level II

The Woodlands, TX · On-site

The Unix System Administrator's role is to operate and tune Unix/Linux systems, servers, and related components to ensure high levels of availability and security of the supported business ...

Venus Aerospace

Linux Systems Engineer

Houston, TX · On-site

They are seeking a Linux Systems Engineer to build and scale the enterprise infrastructure that ... 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

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

Amentum

HPC Linux System Administrator

Houston, TX · On-site

As NASA's largest engineering solutions provider working together with NASA at centers across the United States. We have an exciting opportunity for a HPC Linux System Administrator to join the team ...

Pae

HPC Linux System Administrator

Houston, TX

As NASA's largest engineering solutions provider working together with NASA at centers across the United States. We have an exciting opportunity for a HPC Linux System Administrator to join the team ...

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All JobsUnix Linux System Engineer JobsUnix Linux System Engineer Jobs in Houston, TX

Unix Linux System Engineer information

See Houston, TX salary details

$10

$49

$66

How much do unix linux system engineer jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for unix linux system engineer in Houston, TX is $49.05, according to ZipRecruiter salary data. Most workers in this role earn between $43.61 and $55.10 per hour, depending on experience, location, and employer.

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 Houston, TX? For Unix Linux System Engineer jobs in Houston, TX, the most frequently searched job titles are:
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Unix Linux System Engineer jobs near you

Linux/UNIX Systems Engineer (2-4 Years Experience)

Hudson Manpower

Houston, TX • On-site

$30 - $40/hr

Contractor

Posted 18 days ago

Job description

Job Overview
We are seeking motivated Linux/UNIX Systems Engineers with 2-4 years of hands-on experience supporting, administering, and maintaining Linux/UNIX environments. The ideal candidate should have experience working with modern infrastructure technologies, cloud platforms, automation tools, and DevOps practices. Candidates must be open to relocating anywhere within the United States based on project requirements.
Location: Open to Relocation Anywhere in the United States
Employment Type: Full-Time / Contract (W2)
Key Responsibilities
  • Install, configure, administer, and troubleshoot Linux/UNIX servers.
  • Perform system monitoring, performance tuning, patching, and upgrades.
  • Support production and non-production Linux environments.
  • Automate routine administrative tasks using Shell, Bash, or Python scripting.
  • Work with cloud platforms such as AWS, Azure, or Google Cloud.
  • Manage virtualization technologies including VMware or Hyper-V.
  • Collaborate with DevOps, Cloud, Networking, and Security teams.
  • Configure and maintain web servers, application servers, and file systems.
  • Monitor system health using enterprise monitoring tools.
  • Participate in incident management, root cause analysis, and system optimization.
  • Follow security best practices and compliance standards.

Required Skills
  • 2-4 years of experience in Linux/UNIX System Administration.
  • Strong knowledge of Red Hat Enterprise Linux (RHEL), CentOS, Ubuntu, SUSE, or other UNIX/Linux distributions.
  • Experience with Shell/Bash scripting; Python is a plus.
  • Knowledge of Linux networking, storage, permissions, and file systems.
  • Experience with virtualization technologies.
  • Familiarity with cloud platforms (AWS, Azure, or GCP).
  • Exposure to CI/CD tools such as Jenkins, GitLab CI, or GitHub Actions.
  • Experience with configuration management tools like Ansible, Puppet, or Chef.
  • Understanding of Docker and Kubernetes is highly preferred.
  • Experience with Git version control.
  • Strong troubleshooting and problem-solving skills.
  • Excellent verbal and written communication skills.

Preferred Qualifications
  • Exposure to Infrastructure as Code (Terraform or CloudFormation).
  • Knowledge of monitoring tools such as Prometheus, Grafana, Nagios, Splunk, or ELK.
  • Linux certifications (RHCSA, RHCE, LPIC) are a plus.
  • Experience working in Agile environments.

Work Authorization (Mandatory)
We are currently considering candidates who are:
  • U.S. Citizens (USC)
  • Green Card Holders (GC)
  • H4 EAD Holders

Additional Requirements
  • 2-4 years of relevant professional experience is mandatory.
  • Must have worked with modern Linux, Cloud, DevOps, and automation technologies.
  • Must be willing to relocate anywhere within the United States based on client/project needs.
  • Strong interpersonal and collaboration skills with the ability to work in a fast-paced environment.

Apply