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Part Time System Administrator Jobs in California

iQuasar LLC

System Admin

San Diego, CA · On-site

$25 - $35/hr

Secret Job Type: Part Time (up to $25 hours/week) iQuasar is seeking an experienced Information Systems Administrator (SysAdmin) to assist in the design, implementation, maintenance, and support of ...

IQUASAR LLC

System Admin

San Diego, CA · On-site

$25 - $35/hr

Secret Job Type: Part Time (up to $25 hours/week) iQuasar is seeking an experienced Information Systems Administrator (SysAdmin) to assist in the design, implementation, maintenance, and support of ...

MONTAGE DEVELOPMENT INC

Be Seen First

Part-Time Contract Administrator / Purchasing Support

Calabasas, CA · On-site

$25 - $30/hr

A detail-oriented and organized Part-Time Contract Administrator to support our Purchasing and ... Maintain organized digital and physical filing systems for contracts, warranties, rebates, and ...

MONTAGE DEVELOPMENT INC

Be Seen First

Part-Time Contract Administrator / Purchasing Support

Calabasas, CA · On-site

$25 - $30/hr

A detail-oriented and organized Part-Time Contract Administrator to support our Purchasing and ... Maintain organized digital and physical filing systems for contracts, warranties, rebates, and ...

AlohaHP

Office Administrator

Sausalito, CA · On-site

$18 - $18.01/hr

You'll begin part-time, working closely with our brilliant Office Administrator, learning the systems, culture, and rhythm of our companies. Later this year, you will transition into a full-time, ...

Patria Church

Corona Campus Administrator

Corona, CA · On-site

$20/hr

... documented systems. The Campus Administrator plays a pivotal role in establishing scalable ... Work Schedule and Daily Rhythm The Campus Administrator works a part-time rhythm that blends ...

Chapman University

Recruiting Administrator

Orange, CA · On-site

$26 - $29/hr

... or Part Time full-time 40 hours weekly Fair Labor Standard Act Classification Non-Exempt ... This role is responsible for coordinating interviews, maintaining applicant tracking systems ...

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All JobsSystem Administrator JobsPart Time System Administrator JobsPart Time System Administrator Jobs in California

Part Time System Administrator information

See California salary details

$40.5K

$87.8K

$135.7K

How much do part time system administrator jobs pay per year?

As of Jul 27, 2026, the average yearly pay for part time system administrator in California is $87,763.00, according to ZipRecruiter salary data. Most workers in this role earn between $69,100.00 and $102,600.00 per year, depending on experience, location, and employer.

Do sys admins make good money?

System administrators typically earn competitive salaries that vary based on experience, certifications, and location. Entry-level roles may start lower, while experienced sys admins with skills in scripting, networking, and security can earn higher wages, especially in specialized or high-demand environments.

Is a sysadmin job in high demand?

System administrator jobs are in high demand due to ongoing reliance on IT infrastructure, cybersecurity needs, and cloud computing. Employers seek candidates with skills in network management, scripting, and certifications like CompTIA Server+ or Cisco CCNA, often offering stable employment opportunities across various industries.

What is the difference between Part Time System Administrator vs Network Technician?

AspectPart Time System AdministratorNetwork Technician
CredentialsIT certifications (CompTIA, Microsoft)Networking certifications (Cisco, CompTIA Network+)
Work EnvironmentOffice, data centers, remoteData centers, client sites, offices
Employer & IndustryBusinesses, IT service providersTelecom, IT support, networking firms
Search & Comparison IntentManaging systems, troubleshooting, maintenanceNetwork setup, troubleshooting, hardware

While both roles involve IT support, a Part Time System Administrator focuses on managing and maintaining computer systems and servers, often with broader responsibilities. A Network Technician specializes in network hardware, connectivity, and troubleshooting network issues. The roles overlap in certifications and work environments but differ in scope and daily tasks.

How do part-time system administrators typically balance ongoing maintenance tasks with urgent technical issues?

Part-time system administrators often need to prioritize their workload effectively, as they have limited hours to address both routine maintenance (like updates, backups, and monitoring) and unexpected issues such as outages or security threats. Clear communication with the full-time IT team or management is crucial to ensure urgent matters are escalated when they are not on shift. Many organizations provide remote access tools and clear documentation to help part-time admins respond quickly to emergencies if needed. By maintaining detailed logs and collaborating closely with colleagues, part-time admins can ensure continuity and minimize downtime.

Will AI replace sysadmin jobs?

AI is unlikely to fully replace system administrators, as their role involves complex problem-solving, system design, and security management that require human judgment. Instead, AI tools are increasingly used to automate routine tasks, allowing sysadmins to focus on more strategic responsibilities. Staying current with automation skills and certifications can enhance job security in this evolving environment.

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

To thrive as a Part Time System Administrator, you need a solid understanding of operating systems, network protocols, and IT infrastructure, often supported by relevant experience or a degree in computer science. Familiarity with tools such as Windows/Linux server administration, virtualization platforms, and system monitoring software, as well as certifications like CompTIA Network+ or Microsoft Certified Solutions Associate (MCSA), is commonly expected. Strong problem-solving skills, attention to detail, and effective communication stand out in this role. These abilities ensure system reliability, quick issue resolution, and seamless collaboration with users and IT teams.

Is sysadmin a stressful job?

System administrators often work under pressure to ensure network and system uptime, troubleshoot issues quickly, and handle urgent problems. The job can involve irregular hours, especially when responding to outages or security incidents, which may contribute to stress. However, gaining certifications and developing strong problem-solving skills can help manage workload and reduce stress levels.

What are part-time system administrators?

Part-time system administrators are IT professionals who manage and maintain computer systems, servers, and networks on a part-time basis. Their responsibilities often include installing and updating software, monitoring system performance, troubleshooting technical issues, ensuring data security, and supporting users. Unlike full-time system administrators, part-time roles may involve fewer weekly hours or specific project-based tasks, making them suitable for organizations with smaller IT needs or limited budgets. These professionals are essential in keeping IT infrastructure running smoothly and securely, even with reduced working hours.
What are the most commonly searched types of System Administrator jobs in California? The most popular types of System Administrator jobs in California are:
What are popular job titles related to Part Time System Administrator jobs in California? For Part Time System Administrator jobs in California, the most frequently searched job titles are:
What job categories do people searching Part Time System Administrator jobs in California look for? The top searched job categories for Part Time System Administrator jobs in California are:
What cities in California are hiring for Part Time System Administrator jobs? Cities in California with the most Part Time System Administrator job openings:
Part Time System Administrator jobs near you
Infographic showing various Part Time System Administrator job openings in California as of July 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, 1% Temporary, and 3% Contract. Highlights an 93% Physical, 3% Hybrid, and 4% Remote job distribution, with an average salary of $87,763 per year, or $42.2 per hour.
Information Technology System Administrator III (SQLServer/Web Administrator)

Information Technology System Administrator III (SQLServer/Web Administrator)

The Metropolitan Water District of Southern California

Los Angeles, CA

$55.55 - $73.07/hr

Full-time, Part-time

Medical, Dental, Vision, Life, Retirement

Posted 25 days ago

Job description

At the Metropolitan Water District of Southern California, we deliver reliable water to a region with 19 million people—and to accomplish this, we rely on a team of talented employees: innovators, problem-solvers, and collaborators who make it all possible.  

There is currently 1 opening for an IT System Administrator III (SQLServer/Web Administrator) located at our Headquarters facility in downtown Los Angeles. 

 

This recruitment may result in an eligibility list*.

IT System Administrator III (SQLServer/Web Administrator)

Are you an experienced IT professional who enjoys managing enterprise applications, web platforms, and database systems? Join our team as an Information Technology System Administrator III and play a key role in supporting critical technology infrastructure that serves our organization and community.

In this journey-level role, you will collaborate with senior technical staff to design, implement, monitor, and troubleshoot a diverse portfolio of technologies hosted both on-premises and in cloud environments, including Azure and Oracle Cloud. These systems support critical business functions and enterprise operations, requiring a strong commitment to reliability, performance, and operational excellence.

This role offers the opportunity to:

  • Administer and support enterprise web, application, and database environments
  • Manage Microsoft SQL Server databases and SharePoint platforms
  • Install, configure, upgrade, and patch servers and applications
  • Troubleshoot complex system and application issues
  • Participate in new technology implementations and infrastructure projects
  • Work with both Windows and Linux server environments

 If you're looking for an opportunity to expand your technical expertise, contribute to impactful projects, and support mission-critical systems, we encourage you to apply.

This job announcement has been designed to indicate the general nature and level of work being performed by employees in this classification / job.

To view the full job description click here: Information Technology System Administrator III

Schedule: 44/36, Monday through Friday/Every other Friday off. Monday through Thursday 9 hours per day, 8 hours per day every other Friday. Start times are no earlier than 6 am and end times are no later than 6 pm.

 

Hybrid: Metropolitan’s current practice in this position is a hybrid work schedule. This typically includes two days a week in person and the other days remote. This is subject to change dependent on organizational needs. In addition, a telework policy is scheduled for negotiations and once completed and implemented, will provide final direction on the hybrid schedule.

 

EMPLOYMENT STANDARDS

MINIMUM QUALIFICATIONS

Education and Experience: Bachelor’s degree from an accredited college or university in a related field and four years of relevant experience; OR Master’s degree from an accredited college or university in a related field and two years of relevant experience.

 

A degree in a related field is defined as: Computer Information System or Computer Science or related

 

Relevant Experience is defined as: two years of experience if you have a Master’s degree or four years of experience if you have a Bachelor’s degree in deploying, configuring, administering, and debugging: Windows and Linux servers, web servers (such as IIS, Apache, WebLogic or JBoss); OR Microsoft SharePoint & web certificates or Microsoft SQL Server databases.

CLOSING
Benefits:
• Competitive compensation
• Excellent medical, dental, life, vision plans.
• Deferred compensation in the form of a 401(k) plan (with matching contribution) and a 457 plan.
• Retirement benefits under the California Public Employees' Retirement System
• Tuition reimbursement
• Training and advancement opportunities
• Excellent working environment
• Public transportation reimbursements

• Hub of public transportation: rail, subway, buses, and taxis

• On-site fitness center

For more information on MWD benefits, please use the following link: Benefits Regular FT PT Employees (Represented)

ABOUT MWD

The Metropolitan Water District of Southern California is a state-established cooperative that, along with its 26 cities and retail suppliers, provides water for 19 million people in six counties. The district imports water from the Colorado River and Northern California to supplement local supplies, and helps its members to develop increased water conservation, recycling, storage, and other resource-management programs.

The Metropolitan Water District of Southern California is committed to providing reasonable accommodations to qualified individuals with disabilities. Qualified individuals with disabilities, who need a reasonable accommodation during the application or selection process, please call (213) 217-7738 or email: jobs@mwdh2o.com.

Metropolitan is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran, or any other protected characteristic(s).

Application Filing Period: Closes at 4:30 pm PT on the date stated in the job announcement. However, it may close prior to the filing end date if sufficient applications have been received. If sufficient applications have not been received, then the filing period end date may be extended.

Eligibility List*: An eligibility list is a list of qualified candidates created when a job posting states that one will be established.

Candidates who meet the minimum qualifications listed in the original posting and successfully pass all stages of the recruitment process—but are not selected for the initial vacancy—may be placed on this list for future openings.

The list may be used to invite candidates to participate in a selection interview for a future vacancy in the same classification / title (if there is one). The duration of the list depends on the applicable bargaining unit.

Qualifying Experience: Your resume must at a minimum include the month and year you began and ended employment, name of the organization, your title, and a brief description of your experience. If your employment was part-time, make sure you identify it on your resume next to the month/year.

Sponsorship: Applicants for employment with The Metropolitan Water District of Southern California must have work authorization that does not now or in the future require sponsorship of a visa for employment authorization in the United States (i.e., H1-B or other employment-based immigration case).

#LI-Hybrid

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