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Independent Contractor Linux Administrator Jobs in California

LINUX ADMINISTRATOR REPORTS TO: SR. SYSTEMS ADMINISTRATOR STATUS: EXEMPT Summary Boot Barn is where ... Ability to work independently while executing projects from vision through implementation.

LINUX ADMINISTRATOR REPORTS TO: SR. SYSTEMS ADMINISTRATOR STATUS: EXEMPT Summary Boot Barn is where ... Ability to work independently while executing projects from vision through implementation.

Take ownership of Linux systems administration-deploying, configuring, automating, and maintaining ... Strong analytical and problem-solving skills, with the ability to independently own issues through ...

Sr Linux Administrator

Long Beach, CA · On-site

$103K - $155K/yr

Take ownership of Linux systems administration-deploying, configuring, automating, and maintaining ... Strong analytical and problem-solving skills, with the ability to independently own issues through ...

Sr Linux Administrator

Long Beach, CA · On-site

$103K - $155K/yr

Take ownership of Linux systems administration--deploying, configuring, automating, and maintaining ... Strong analytical and problem-solving skills, with the ability to independently own issues through ...

... Administrator (RHCSA), or Red Hat Certified Engineer (RHCE) preferred * Network equipment ... Independent, self-starter. * Ability to effectively communicate (verbal and written correspondence ...

... Administrator (RHCSA), or Red Hat Certified Engineer (RHCE) preferred * Network equipment ... Independent, self-starter. * Ability to effectively communicate (verbal and written correspondence ...

... Administrator (RHCSA), or Red Hat Certified Engineer (RHCE) preferred * Network equipment ... Independent, self-starter. * Ability to effectively communicate (verbal and written correspondence ...

... Administrator (RHCSA), or Red Hat Certified Engineer (RHCE) preferred * Network equipment ... Independent, self-starter. * Ability to effectively communicate (verbal and written correspondence ...

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Showing results 1-20

Independent Contractor Linux Administrator information

What is the difference between Independent Contractor Linux Administrator vs Freelance Linux Engineer?

AspectIndependent Contractor Linux AdministratorFreelance Linux Engineer
CredentialsLinux certifications (e.g., RHCE, CompTIA Linux+)Linux certifications (e.g., RHCE, CompTIA Linux+)
Work EnvironmentClient sites, remote, or data centersClient sites, remote, or data centers
Employer/Industry UsageCompanies, IT service providers, government agenciesStartups, tech firms, consulting clients
Search/Comparison IntentFocus on contract work, specific Linux admin tasksFocus on project-based Linux engineering solutions

Both roles require similar Linux certifications and often work in remote or client environments. The main difference lies in the job focus: Independent Contractor Linux Administrators typically handle ongoing system administration, while Freelance Linux Engineers often work on specific projects or engineering tasks. Understanding these distinctions helps job seekers target the right opportunities based on their skills and career goals.

What are the most commonly searched types of Linux Administrator jobs in California? The most popular types of Linux Administrator jobs in California are:
What are popular job titles related to Independent Contractor Linux Administrator jobs in California? For Independent Contractor Linux Administrator jobs in California, the most frequently searched job titles are:
What cities in California are hiring for Independent Contractor Linux Administrator jobs? Cities in California with the most Independent Contractor Linux Administrator job openings:
Infographic showing various Independent Contractor Linux Administrator job openings in California as of August 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 100% In-person job distribution.

Linux Administrator

HonorVet Technologies

San Diego, CA • On-site

Other

Posted 5 days ago


Job description

HonorVet Technologies is a veteran-owned IT staffing firm, ISO 9001 and ISO 27001 certified, working with federal agencies, state governments, and Fortune 500 enterprise clients across the US. What makes us different isn''t a tagline — it''s the way we work. We don''t forward resumes and hope for the best. We take the time to understand where a professional like you is headed and only reach out when we genuinely believe there''s a fit worth exploring.
Title: Systems Engineer - III (Linux Administrator)
Location: San Diego, CA
Duration: 12 Months
Hybrid: Two Days Onsite
W2 Only
 
Position Overview 
We are seeking an experienced Linux Administrator with deep expertise in enterprise Linux infrastructure, security, and automation. This role is ideal for a skilled professional who can independently manage complex Linux environments while maintaining clear communication with internal customers and leadership. 
Primary Mission 
Own the day-to-day operational health of the Linux Center of Expertise by driving RHEL 8/RHEL 9 security remediation, coordinating with service owners, maintaining Puppet and Ansible automation, and ensuring timely execution of KTLO operational work across the OS Engineering organization. 
 
Primary Responsibilities
1. CIS & Security Compliance (Primary Focus)
  • Lead CIS Level 1 and Level 2 remediation activities for RHEL 8 and RHEL 9 environments. 
  • Coordinate remediation efforts with application owners, infrastructure teams, Security, and dependent service teams. 
  • Track remediation progress through completion while managing technical dependencies and exceptions. 
  • Prioritize vulnerability remediation based on organizational security SLAs. 
  • Validate remediation effectiveness and maintain compliance documentation. 
Primary Outcome 
Maintain secure and compliant Linux platforms while reducing security exposure across supported environments. 
 
2. Security Vulnerability Remediation
  • Drive ongoing OS vulnerability remediation activities. 
  • Coordinate patch implementation across supported Linux environments. 
  • Utilize automation wherever possible to reduce manual effort. 
  • Work with Security teams to resolve findings within required timelines. 
  • Support emergency remediation activities for critical vulnerabilities. 
Primary Outcome 
Meet vulnerability remediation SLAs while minimizing operational impact. 
 
3. KTLO (Keep the Lights On) Operations
Provide operational support for the Configuration Management and OS Engineering assignment groups. 
Responsibilities include: 
  • Interrupt (INT) requests 
  • Incident (INC) response and resolution 
  • Intake requests 
  • Operational troubleshooting 
  • Root cause analysis 

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About HonorVet Technologies

Sourced by ZipRecruiter

HonorVet Technologies, located in Fairfield, NJ, US, is a technology-driven company with a unique dimension - enhancing veteran engagement in the workforce. Founded with the goal of supporting and preserving professional veterans while satisfying the IT and professional needs of businesses, HonorVet Technologies brings a particular focus to diversity and veteran hiring, making it a standout player in the IT and Staffing industries. Functioning as a veteran-driven community entity, the firm offers IT staffing, bespoke development, and consulting services, with the aim of connecting talents with IT-related job opportunities.

Industry

Recruiting and staffing services

Company size

201 - 500 Employees

Headquarters location

Fairfield , NJ, US

Year founded

2015