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Linux Jobs in Irvine, CA (NOW HIRING)

Lereta

Linux Systems Engineer

Pomona, CA · On-site

$95K - $127K/yr

LERETA is seeking a Linux Systems Engineer to support and enhance our enterprise infrastructure environments. The role is responsible for the design, implementation, and ongoing support of Linux ...

SolGenie

Linux Cloud System Engineer

Irvine, CA · On-site

Linux Cloud System Engineer Location: Santa Clara CA (Onsite) Duration: Long Term We are seeking a Linux Cloud System Engineer with strong expertise in Linux system administration and cloud ...

Relativity Space

Sr Linux Administrator

Long Beach, CA · On-site

Take ownership of Linux systems administration-deploying, configuring, automating, and maintaining production systems across on-prem and cloud environments (Azure/GCP) * Provide advanced support for ...

Neura Market

Embedded Linux Engineer

Costa Mesa, CA · On-site

$166 - $220/hr

Help secure our embedded Linux systems Required Qualifications * Familiarity with triaging vulnerability reports and mitigating vulnerabilities by patching system components. * Experience with Linux ...

New

TRL11, Inc.

Embedded Linux Software Engineer

Irvine, CA · On-site

$100 - $150K/hr

  • Medical

  • Retirement

  • PTO

Your primary focus will be on Linux-based systems, device driver development, including for custom hardware, and ensuring the overall system stability and performance. Join our team and play a ...

TRL11, Inc.

Embedded Linux Software Engineer

Irvine, CA

$100 - $150K/hr

  • Medical

  • Retirement

  • PTO

Your primary focus will be on Linux-based systems, device driver development, including for custom hardware, and ensuring the overall system stability and performance. Join our team and play a ...

TRL11, Inc.

Embedded Linux Software Engineer

Irvine, CA · On-site

$100 - $150K/hr

  • Medical

  • Retirement

  • PTO

Your primary focus will be on Linux-based systems, device driver development, including for custom hardware, and ensuring the overall system stability and performance. Join our team and play a ...

Relativity Space

Sr Linux Administrator

Long Beach, CA · On-site

$103K - $155K/yr

  • PTO

Take ownership of Linux systems administration-deploying, configuring, automating, and maintaining production systems across on-prem and cloud environments (Azure/GCP) * Provide advanced support for ...

Relativity Space

Sr Linux Administrator

Long Beach, CA · On-site

$103K - $155K/yr

  • PTO

Take ownership of Linux systems administration-deploying, configuring, automating, and maintaining production systems across on-prem and cloud environments (Azure/Google Cloud Platform) * Provide ...

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See Irvine, CA salary details

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How much do linux jobs pay per hour?

As of Aug 19, 2026, the average hourly pay for linux in Irvine, CA is $59.38, according to ZipRecruiter salary data. Most workers in this role earn between $53.94 and $63.75 per hour, depending on experience, location, and employer.

What is a Linux?

A Linux job refers to a role that involves working with the Linux operating system, typically in system administration, software development, cybersecurity, or cloud computing. Professionals in these roles manage servers, automate tasks, troubleshoot issues, and ensure system security and performance. Common job titles include Linux System Administrator, DevOps Engineer, and Linux Engineer. These positions require knowledge of command-line tools, scripting, networking, and system configuration.

What are the key skills and qualifications needed to thrive in the Linux position, and why are they important?

To thrive as a Linux System Administrator, you need a strong understanding of Linux operating systems, shell scripting, and network configuration, often supported by a degree in computer science or a related field. Familiarity with tools such as Bash, Ansible, Docker, and industry-recognized certifications like CompTIA Linux+ or Red Hat Certified System Administrator (RHCSA) is highly valued. Analytical thinking, problem-solving abilities, and effective communication are important soft skills for diagnosing issues and working with team members. These skills ensure efficient system management, security, and seamless infrastructure operations vital to organizational success.

What are some common challenges faced by Linux System Administrators, and how can I prepare for them?

Linux System Administrators often face challenges such as troubleshooting unexpected system outages, managing large-scale deployments, and ensuring robust security against evolving threats. Staying current with the latest updates, patching procedures, and automation tools like Ansible or Puppet can greatly help in overcoming these challenges. It’s also helpful to cultivate strong documentation habits and participate in open-source communities where solutions to unique problems are often shared. Proactively practicing disaster recovery plans and refining your scripting skills will set you up for success in this dynamic and rewarding role.

Are Linux skills in demand?

Linux skills are highly in demand across industries such as IT, cybersecurity, and cloud computing. Proficiency with Linux operating systems, scripting, and related tools like Bash or Docker can improve job prospects and earning potential for system administrators, DevOps engineers, and network administrators.

How much do Linux jobs pay?

Linux jobs, such as Linux system administrators or engineers, typically offer salaries ranging from $70,000 to $120,000 annually depending on experience, location, and certifications like CompTIA Linux+ or LPIC. Entry-level positions may start lower, while senior roles or those requiring specialized skills can pay significantly more.

What are the most commonly searched types of Linux jobs in Irvine, CA?

The most popular types of Linux jobs in Irvine, CA are:

What are popular job titles related to Linux jobs in Irvine, CA?

For Linux jobs in Irvine, CA, the most frequently searched job titles are:

What cities near Irvine, CA are hiring for Linux jobs?

Cities near Irvine, CA with the most Linux job openings:

Linux jobs near you
Infographic showing various Linux job openings in Irvine, CA as of August 2026, with employment types broken down into 92% Full Time, and 8% Contract. Highlights an 100% In-person job distribution, with an average salary of $123,507 per year, or $59.4 per hour.

Linux System Administrator

West Advanced Technologies (WATI)

Downey, CA • On-site

Full-time

Re-posted 17 days ago

Job description

Linux System Administrator
Downey, CA
12+ months
Description:
The Linux System Administrator is responsible for applying Red Hat Enterprise Linux (RHEL), Ubuntu, CentOS, Suse and Debian concepts and industry best practices to resolve complex issues, provide daily operational management of private and public cloud Linux server instances, maintaining thorough documentation of procedures and system configurations, selecting methods and techniques to obtain solutions, evaluating technologies, performing cost / benefit analysis, and completing additional work assigned by the manager and lead. The position requires system administration experience along with the skill to administer various distributions and open-source applications of the Linux operating system; works closely with other System Administrators, Application Engineers, Developers, Cyber Security professionals, Systems Engineers, and Operations specialists to provide top-quality secure computing and storage services to a variety of county customers. The Linux System Administrator is responsible to develop and manage the county's computing and infrastructure systems on private and public cloud environments (AWS, Azure, GCP). Provide creative problem solving, critical thinking, and advanced troubleshooting across a broad domain of secure computing systems and support activities. Manage data center computing operations while maintaining strict operational security requirements and directives - implement latest computer security policies and procedures. The Linux System Administrator is responsible to manage availability of network, storage, computing, and software of multiple computing and storage systems. Develop technical specifications and maintain documentation for processes and technical guides. Patch planning, vulnerability assessment, patch policy preparation, patch testing and workflow design for quarterly security patch updates across RHEL, Ubuntu, CentOS, Suse and Debian Linux systems. Research and resolve operating system problems efficiently and accurately, while adhering to organizational standards and practices. Perform proactive performance monitoring, analysis, alerting, reporting, and tuning as well as proactive capacity planning/analysis and provisioning solutions. Coordinate, facilitate, manage, and execute approved changes during maintenance windows in a 24 x 7 on-call environments.
Skills Required:
The Linux System Administrator will possess knowledge in decision making; organizational awareness; and problem-solving skills.
Minimum of seven (7) years of experience in Red Hat Enterprise Linux, CentOS, Ubuntu, Suse, Debian Linux. Four (4) years of experience in developing Ansible playbooks, Shell, and Python scripts. Ability to author and implement automation for complex operational and administrative tasks. Experience with security tools and threat mitigation technologies such as McAfee, CISCO AMP, Nessus Tenable, Tanium, and Dell Secureworks Red Cloak. Experience with VMware, Vcenter, and ESXi.
Bachelor's degree in an IT-related or Engineering field. Additional qualifying experience may be substituted for the required education on a year for-year basis.
Regards
Naresh Damagalla
West Advanced Technologies, Inc
E: naresh.d@wati.com

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