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Linux Unix Jobs in California (NOW HIRING)

Collabera

UNIX Engineer

San Francisco, CA

Strong understanding of UNIX (Everything is a file, POSIX, etc.) Strong UNIX/Linux experience, preferably with RHEL 5 & 6 and Solaris 10 & 11 Experience with virtualization technology (VMware ESXi ...

Zscaler

Staff Site Reliability Engineer

San Jose, CA · Hybrid

$66.75 - $88.75/hr

You are an SRE with proven experience in Linux/UNIX System Administration and hands-on expertise in building infrastructure and managing platforms like Kubernetes using automation tools and high ...

Jobsbridge

WebSphere Engineer

Los Angeles, CA · On-site

Intermediate knowledge of Linux/Unix and wsadmin scripting. Qualifications Websphere Portal Server, Java, .NET, IBM AIX, Redhat Linux Additional Information Multiple Openings

krg technology inc

Java/J2EE Lead

San Diego, CA · On-site

Linux/Unix Java/J2EE Spring MVC/Spring Batch Apache Kafka & Zookeeper Tomcat/Weblogic REST/SOAP Knowledge of networking protocols (HTTP, UDP, XMPP, VPN, etc) MySQL/Oracle/SQL Server Agile ...

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See California salary details

$39.2K

$108.6K

$168.4K

How much do linux unix jobs pay per year?

As of Jun 5, 2026, the average yearly pay for linux unix in California is $108,603.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,724.00 and $128,768.00 per year, depending on experience, location, and employer.

What are some common challenges faced by Linux/Unix administrators, and how can they be addressed on the job?

Linux/Unix administrators often encounter challenges such as managing system security, troubleshooting performance issues, and ensuring uptime during updates or migrations. Addressing these requires staying current with security best practices, regularly monitoring system logs, and implementing robust backup and recovery procedures. Collaborating closely with development and network teams is also crucial, as it helps resolve cross-functional issues efficiently and ensures smooth deployment of new applications or services.

What is the difference between Linux Unix vs Network Administrator?

AspectLinux UnixNetwork Administrator
Required CredentialsLinux/Unix certifications (e.g., LPIC, CompTIA Linux+)Network certifications (e.g., CCNA, CompTIA Network+)
Work EnvironmentServers, data centers, command-line interfacesNetwork infrastructure, routers, switches, troubleshooting
Industry UsageIT, software development, system administrationTelecommunications, enterprise IT, service providers

Linux Unix professionals focus on operating system management, scripting, and server maintenance, while Network Administrators handle network infrastructure, security, and connectivity. Both roles often collaborate but require different certifications and skill sets, making them distinct yet complementary in IT environments.

What are Linux/Unix administrators?

Linux/Unix administrators are IT professionals responsible for managing, maintaining, and supporting Linux and Unix operating systems on servers and workstations. Their duties include installing and configuring systems, monitoring performance, troubleshooting issues, and ensuring system security and backups. They often work with scripting languages, handle user accounts, and ensure the availability and reliability of critical IT infrastructure. These administrators play a key role in supporting the technology needs of organizations that rely on Linux or Unix environments.

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

To thrive as a Linux/Unix System Administrator, you need strong expertise in Linux/Unix operating systems, scripting languages (such as Bash or Python), and a background in computer science or related fields. Familiarity with configuration management tools (like Ansible or Puppet), virtualization platforms, and relevant certifications (such as CompTIA Linux+ or Red Hat Certified System Administrator) is highly valuable. Problem-solving ability, attention to detail, and effective communication are crucial soft skills for this role. These skills ensure systems remain secure, reliable, and efficiently managed, supporting organizational operations and minimizing downtime.
What are popular job titles related to Linux Unix jobs in California? For Linux Unix jobs in California, the most frequently searched job titles are:
What job categories do people searching Linux Unix jobs in California look for? The top searched job categories for Linux Unix jobs in California are:
Linux Unix jobs near you

Linux (Cloud) Systems Administrator

SolGenie

Santa Clara, CA • On-site

Full-time

Posted 14 days ago

Job description

We have contract Onsite opportunity for Linux (Cloud) Systems Administrator in Santa Clara, CA (Onsite)
Role : Linux (Cloud) Systems Administrator
Location: Santa Clara, CA (Onsite)
Term: Long Term
Responsibilities:
  • Linux Administration:
    • Demonstrated experience in installing, configuring, and upgrading Linux systems and servers.
    • Expertise in Linux OS administration across Ubuntu, CentOS, and RedHat.
    • Strong knowledge in Linux server support, troubleshooting, and storage implementation.
    • Proven experience in risk-based systems running on UNIX/Linux platforms, including OS clustering, partitioning, and virtualization.
    • Hands-on experience with day-to-day UNIX/Linux OS installation, migration, and break-fix support.
  • Cloud & Virtualization:
    • Experience with cloud platforms such as AWS, Azure, or Google Cloud.
    • Ability to deploy, configure, and maintain cloud-based Linux environments.
    • Strong knowledge of containerization (Docker, Kubernetes) and cloud automation tools (Terraform, Ansible, CloudFormation).
    • Support and manage VMware 6.5/6.7 cluster environments.

Soft skills:
  • Critical thinker/problem solver - should come up with solutions, not just problems.
  • Self-motivated and responsible, works independently and part of the remote team well.
  • Good communication skills.

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