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Unix Jobs in Texas (NOW HIRING)

Sonsoft Inc

Java with UNIX

Plano, TX

$48.75 - $63.25/hr

At least 4 years of experience in UNIX. Qualifications * Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in ...

Sonsoft Inc

Unix with Java

Plano, TX · On-site

$48.75 - $63.25/hr

At least 4 years of experience with Unix * At least 3 years of experience with Java. Qualifications * Bachelor's degree or foreign equivalent required from an accredited institution. Will also ...

Atria Group LLC

C++ / UNIX Developer (5 openings)

Dallas, TX · On-site

$48.50 - $65.25/hr

Candidates must have strong background developing C++ / UNIX applications in Amdocs environment. These will be supporting the Ensemble / CSM (the Ensemble backend) team, and therefore experience ...

Sonsoft Inc

UNIX Release Management

Plano, TX · On-site

Release Management Unix, Source Code Management, Deployment * You will be collaborating with teams across Operation & Development to review deployment requirement & planning across environments.

Sonsoft Inc

Datastage with UNIX

Plano, TX · On-site

Maintaining & monitoring the unix and datastage servers. * Knowledge on IBM metadata, fast track , lineage * Strong End to End IIS architecture understanding * Should have experience in defining ...

Sonsoft Inc

Datastage with Unix Developer

Plano, TX · On-site

At least 3 years of experience in Unix/Linux Skills * At least 3 years of experience in project execution * Experience in defining new architectures and ability to drive an independent project from ...

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How much do unix jobs pay per hour?

As of Sep 14, 2026, the average hourly pay for unix in Texas is $29.90, according to ZipRecruiter salary data. Most workers in this role earn between $9.86 and $43.46 per hour, depending on experience, location, and employer.

What is a Unix professional?

Unix professionals are IT specialists who manage and maintain Unix-based operating systems, which are widely used in servers, workstations, and enterprise environments. Their responsibilities include installing, configuring, and troubleshooting Unix systems, managing user permissions, ensuring system security, and performing routine maintenance tasks such as backups and software updates. Unix professionals often work as system administrators, engineers, or support staff within organizations that rely on Unix platforms for their critical operations.

How does a Unix System Administrator typically collaborate with development and IT teams?

As a Unix System Administrator, collaboration with development and IT teams is essential for ensuring system stability and performance. You will frequently work with developers to deploy, troubleshoot, and optimize applications on Unix servers, as well as coordinate with IT staff to manage network configurations, security policies, and backup procedures. Regular communication and cross-team meetings are common, especially when rolling out new software or handling incidents. This collaborative environment fosters problem-solving and continuous improvement, making strong interpersonal and technical skills highly valuable.

What are the key skills and qualifications needed to thrive as a Unix System Administrator, and why are they important?

To thrive as a Unix System Administrator, you need a solid understanding of Unix/Linux operating systems, shell scripting, and system troubleshooting, often supported by a degree in computer science or relevant certifications like CompTIA Linux+ or RHCSA. Familiarity with server management tools, configuration management systems (such as Ansible or Puppet), and monitoring software is typical. Strong problem-solving skills, attention to detail, and effective communication are critical soft skills for excelling in this role. These competencies ensure stable, secure, and efficient system operations, which are vital for supporting business-critical applications and infrastructure.

What is the difference between Unix vs Linux?

AspectUnixLinux
CredentialsTypically requires specialized certifications like UNIX System AdministratorOften requires Linux certifications such as LPIC or RHCSA
Work EnvironmentProprietary systems, often in large enterprises or mainframesOpen-source, used in servers, desktops, and embedded systems
Industry UsageFinancial institutions, telecommunications, large corporationsWeb servers, cloud computing, development environments

Unix and Linux share many similarities but differ mainly in licensing, cost, and flexibility. Unix is a proprietary operating system used mainly in large enterprise environments, while Linux is open-source and widely adopted across various industries. Understanding these differences helps professionals choose the right platform for their needs.

What is a job in Unix?

A job in Unix refers to a process or task that is executed by the operating system, often managed through command-line tools like 'jobs', 'fg', and 'bg'. Unix system administrators and users run and monitor these jobs, which can include scripts, programs, or commands, typically requiring knowledge of shell scripting and process management.

What jobs use Unix?

Jobs that use Unix include system administrators, network engineers, software developers, and DevOps engineers. These roles often require knowledge of Unix commands, scripting, and server management, and are common in IT, cybersecurity, and cloud computing environments.

What are the most commonly searched types of Unix jobs in Texas?

The most popular types of Unix jobs in Texas are:

What are popular job titles related to Unix jobs in Texas?

For Unix jobs in Texas, the most frequently searched job titles are:

What job categories do people searching Unix jobs in Texas look for?

The top searched job categories for Unix jobs in Texas are:

What cities in Texas are hiring for Unix jobs?

Cities in Texas with the most Unix job openings:

Unix jobs near you
Infographic showing various Unix job openings in Texas as of August 2026, with employment types broken down into 83% Full Time, 3% Part Time, 13% Contract, and 1% Nights. Highlights an 86% Physical, 6% Hybrid, and 8% Remote job distribution, with an average salary of $62,187 per year, or $29.9 per hour.

Linux/UNIX System Administrator

Austin, TX • On-site

TISTA Science and Technology Corporation
1 - 5K employees
Learn more about TISTA Science and Technology Corporationexternal

Other

Medical, Life, Retirement, PTO

Posted 27 days ago

Key responsibilities

  • Administer enterprise Linux systems and cloud infrastructure across AWS, Azure, Google Cloud, and OCI.

  • Perform OS installation, maintenance, troubleshooting, security hardening, and apply patches in both on-premise and multi-cloud environments.

  • Support incident and problem resolution, troubleshoot cloud production issues, and ensure monitoring and backup readiness across platforms.

Job description

Overview

TISTA Science and Technology is seeking a Linux/UNIX System Administrator to join our growing team.

At TISTA, you’ll do meaningful, mission-driven work that improves lives alongside teammates you trust and leaders who are transparent and supportive. We invest in your learning and internal mobility so you can build a career that keeps advancing. We’re proud to serve and hire Veterans, and we put people first in everything we do.

TISTA associates enjoy above Industry Healthcare Benefits, Remote Working Options, Paid Time Off, Training/Certification opportunities, Healthcare Savings Account & Flexible Savings Account, Paid Life Insurance, Short-term & Long-term Disability, 401K Match, Professional development reimbursement, Employee Assistance Program, Paid Holidays, Military Leave, and much more!

Responsibilities

The Multi-Cloud Linux/UNIX Systems Administrator is responsible for administering enterprise Linux systems and cloud infrastructure across AWS, Azure, Google Cloud, and OCI. This role involves OS installation, maintenance, troubleshooting, monitoring, and security hardening in both on‑premise and multi‑cloud environments. The position supports 24x7x365 operations, including alternate shifts, and requires adherence to SOPs, security standards, and change‑control procedures.

  • Perform routine Linux/UNIX system administration tasks, maintain logs, and ensure system efficiency and reliability.
  • Troubleshoot systems, networks, and high‑availability environments; apply debugging protocols and implement corrective actions.
  • Install operating systems using automated tools (Kickstart, Jumpstart, Ignite) and follow all SOPs.
  • Apply VA‑approved OS hardening, configure file systems and backup clients, and install layered software (Apache, WebLogic, Oracle DB, Tuxedo).
  • Apply OS patches, firmware updates, and vendor patch sets; manage user accounts; monitor system logs and elevate issues as needed.
  • Implement security hardening per Service Requests and Change Requests; follow local SOPs for daily operations.
  • Support incident and problem resolution; participate in fault isolation; open vendor support cases when needed.
  • Resolve OS-related issues during scheduled maintenance windows.
  • Administer Linux systems across AWS, Azure, Google Cloud, and OCI; troubleshoot cloud production issues across compute, storage, networking, and identity services.
  • Perform cloud patching, vulnerability remediation, controlled maintenance, and ensure monitoring and backup readiness across platforms.
Qualifications
  • Proven Linux/UNIX system administration experience, including complex troubleshooting and high‑availability systems.
  • Hands‑on experience with automated provisioning (Kickstart, Jumpstart, Ignite).
  • Knowledge of OS patching, security hardening, monitoring, and backup tools.
  • Familiarity with Apache, WebLogic, Oracle DB, and Tuxedo.
Preferred Certifications
  • Linux Administration certification strongly preferred.
  • AWS, Azure, OCI, automation, or security certifications.
Education

Bachelor’s degree in computer science, electronics engineering or related technical discipline

Eight (8) years of additional relevant experience may be substituted for education

Clearance

The ability to pass a Tier 4/HIGH Background Investigation

Location

Department of Veteran's Affairs (100% On-site)

Monday - Friday (8:00 AM - 4:30 PM CST Time)

Austin Information Technology Center (AITC)

1615 Woodward Street, Austin, TX 78741

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