ZipRecruiter

Log In

1

Linux System Administrator Volunteer Jobs in California

LATG

Linux System Administrator

Monterey, CA · On-site

Linux System Administrator * Location: Monterey, CA * Work location: On-site (no remote support) * Clearance Requirement: TS, must be eligible for access to Secure Compartmented Information (SCI)

Posted today

Bridge Defense

Linux System Administrator

San Diego, CA · On-site

$140K - $155K/yr

Bridge Defense seeks a Linux Systems Administrator to support the N6 IT Fleet Weather Center San Diego (FWCSD) department as it relates to system administration requirements and compliance. FWC-SD ...

Bridge Defense

Linux System Administrator

San Diego, CA · On-site

$140 - $155/hr

Bridge Defense seeks a Linux Systems Administrator to support the N6 IT Fleet Weather Center San Diego (FWCSD) department as it relates to system administration requirements and compliance. FWC-SD ...

Federated IT

Linux System Administrator

San Diego, CA · On-site

$140 - $155/hr

Bridge Defense seeks a Linux Systems Administrator to support the N6 IT Fleet Weather Center San Diego (FWCSD) department as it relates to system administration requirements and compliance. FWC-SD ...

New

Meissner Filtration Products

Meissner Corporation is seeking an AI Systems Administrator to own and evolve the systems that host our AI tooling and services. You will deploy, operate, and optimize Linux-based infrastructures ...

Collabera

Linux System Administrator

Monterey, CA

Provide Linux operating systems maintenance on HPC clusters, general systems and user support, and Cross Domain Security development and maintenance Responsible for improving the efficiency and ...

next page

Showing results 1-20

All JobsLinux System Administrator Volunteer JobsLinux System Administrator Volunteer Jobs in California

Linux System Administrator Volunteer information

What does a Linux System Administrator Volunteer do?

A Linux System Administrator Volunteer is responsible for managing, maintaining, and troubleshooting Linux-based servers and systems, usually for nonprofit organizations or community projects. Their tasks may include installing software, applying security patches, monitoring system performance, and ensuring data backups. As a volunteer, they often work to improve the reliability and security of IT infrastructure while supporting users and documenting processes. This role provides valuable hands-on experience and helps organizations operate efficiently with limited resources.

What are the key skills and qualifications needed to thrive as a Linux System Administrator Volunteer?

To thrive as a Linux System Administrator Volunteer, you need a solid understanding of Linux operating systems, networking concepts, and basic scripting, often backed by hands-on experience or relevant coursework. Familiarity with tools like Bash, SSH, configuration management systems (e.g., Ansible), and optional certifications such as CompTIA Linux+ or LPIC-1 is valuable. Strong problem-solving abilities, attention to detail, and effective communication help you resolve issues efficiently and collaborate with team members. These skills and qualities are crucial for maintaining system stability, security, and reliable IT operations in volunteer-driven environments.

What are some common challenges faced by Linux System Administrator Volunteers, and how can they effectively manage their time and responsibilities?

Linux System Administrator Volunteers often face challenges such as balancing volunteer duties with other commitments, unfamiliarity with existing infrastructure, and adapting to varying documentation standards. To manage these effectively, it's helpful to communicate clearly with the team about task expectations and deadlines, prioritize learning key systems early on, and utilize available documentation and collaboration tools. Staying organized and setting aside regular time each week for volunteer responsibilities can also ensure consistent contribution and skill development.

What are the most commonly searched types of Linux System Administrator jobs in California?

The most popular types of Linux System Administrator jobs in California are:

What are popular job titles related to Linux System Administrator Volunteer jobs in California?

For Linux System Administrator Volunteer jobs in California, the most frequently searched job titles are:

What job categories do people searching Linux System Administrator Volunteer jobs in California look for?

The top searched job categories for Linux System Administrator Volunteer jobs in California are:

What cities in California are hiring for Linux System Administrator Volunteer jobs?

Cities in California with the most Linux System Administrator Volunteer job openings:

Linux System Administrator Volunteer jobs near you
Infographic showing various Linux System Administrator Volunteer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 87% Full Time, 10% Part Time, and 2% Contract. Highlights an 91% Physical, 3% Hybrid, and 6% Remote job distribution.

Linux System Administrator

West Advanced Technologies (WATI)

Los Angeles, CA • On-site

Full-time

Re-posted 17 days ago

Job description

Position: Linux System Administrator
Location: Los Angeles, CA
Duration: 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.
Requires a 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.
Requires the possession of a bachelor's degree in an IT-related or Engineering field.
Regards,
Sangeetha
West Advanced Technologies, Inc.
Serving government agencies for 22 Years
E: sangeetha.p@wati.com, D: 279 895 6797
www.wati.com

Apply