Network Systems Administrator Jobs in California
Network Systems Administrator jobs in California are among the most active in the country, with steady demand from technology companies, defense contractors, healthcare systems, and public universities at every level from entry-level helpdesk-adjacent roles through senior infrastructure engineers. The largest concentrations of openings are in the San Francisco Bay Area, Los Angeles, and San Diego, where employers like Cisco Systems, Kaiser Permanente, and the University of California system maintain large, ongoing networking teams. The most sought-after specialties in California listings include cloud networking, cybersecurity-integrated network administration, and enterprise SD-WAN management. Find a role that fits below and apply directly.
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Showing 5 of 7+ Network Systems Administrator jobs
Description
AndTech Solutions is seeking a Journeyman Network and Computer Systems Administrator in Ridgecrest, CA. S AndTech is a leading engineering and information technology services company providing systems engineering, software and application development, data analytics, business intelligence, cybersecurity, and professional consulting services to commercial and government clients. We deliver innovative solutions that drive operational excellence, mission success, and measurable business results.
Position Type: Full-Time
Salary: $80k-$100k annually (depending on experience)
Work Location: Onsite. China Lake, CA.
Overview
The Journeyman System and Server Administrator supports day‑to‑day administration, sustainment, and security of Linux and Windows server and client environments. This role focuses on executing established procedures, responding to operational needs, and supporting compliance and patching activities.
Essential Functions:
- Administer and maintain Red Hat Enterprise Linux (RHEL) systems
- Support containerized environments using tools such as Podman or Docker
- Perform system sustainment, patching, and vulnerability remediation
- Support cybersecurity and compliance requirements in accordance with established policies
- Administer Microsoft Server (2016 or later) and Windows 10/11 client systems
- Perform client administration, including imaging and provisioning
- Assist with Windows and Linux patching cycles
- Utilize Bash scripting (Linux) and PowerShell (Windows) for basic automation and task execution
- Support Network Attached Storage (NAS) systems
- Apply foundational network services knowledge to help troubleshoot high‑volume data transmission issues
- Other duties as assigned or required
Requirements
Qualifications
- 3–6 years of system and server administration experience
- Hands-on experience with RHEL and Windows server/client environments
- Working knowledge of cybersecurity best practices, patching, and compliance
- Basic scripting/automation experience (Bash and PowerShell)
- Familiarity with enterprise storage and networking concepts
Education:
- Associate’s Degree plus 4 years’ additional work experience OR 3 to 10 years of experience and a BA/BS degree.
Security Clearance:
- Active Secret clearance required with the ability to obtain a Top Secret. Requirements to obtain a clearance include US Citizenship, security investigation, etc.
Benefits
- Health Care Plans for Employees & Family
- Retirement Plan
- Life Insurance
- Paid Time Off (Vacation, Sick & Public Holidays)
- Training & Development
Pay: $80,000.00 - $100,000.00 per year
Benefits:
- 401(k)
- 401(k) matching
- Dental insurance
- Health insurance
- Life insurance
- Paid time off
- Tuition reimbursement
- Vision insurance
Work Location: In person
Description
AndTech Solutions is seeking a Journeyman Network and Computer Systems Administrator in Ridgecrest, CA. S AndTech is a leading engineering and information technology services company providing systems engineering, software and application development, data analytics, business intelligence, cybersecurity, and professional consulting services to commercial and government clients. We deliver innovative solutions that drive operational excellence, mission success, and measurable business results.
Position Type: Full-Time
Salary: $80k-$100k annually (depending on experience)
Work Location: Onsite. China Lake, CA.
Overview
The Journeyman System and Server Administrator supports day‑to‑day administration, sustainment, and security of Linux and Windows server and client environments. This role focuses on executing established procedures, responding to operational needs, and supporting compliance and patching activities.
Essential Functions:
- Administer and maintain Red Hat Enterprise Linux (RHEL) systems
- Support containerized environments using tools such as Podman or Docker
- Perform system sustainment, patching, and vulnerability remediation
- Support cybersecurity and compliance requirements in accordance with established policies
- Administer Microsoft Server (2016 or later) and Windows 10/11 client systems
- Perform client administration, including imaging and provisioning
- Assist with Windows and Linux patching cycles
- Utilize Bash scripting (Linux) and PowerShell (Windows) for basic automation and task execution
- Support Network Attached Storage (NAS) systems
- Apply foundational network services knowledge to help troubleshoot high‑volume data transmission issues
- Other duties as assigned or required
Requirements
Qualifications
- 3–6 years of system and server administration experience
- Hands-on experience with RHEL and Windows server/client environments
- Working knowledge of cybersecurity best practices, patching, and compliance
- Basic scripting/automation experience (Bash and PowerShell)
- Familiarity with enterprise storage and networking concepts
Education:
- Associate’s Degree plus 4 years’ additional work experience OR 3 to 10 years of experience and a BA/BS degree.
Security Clearance:
- Active Secret clearance required with the ability to obtain a Top Secret. Requirements to obtain a clearance include US Citizenship, security investigation, etc.
Benefits
- Health Care Plans for Employees & Family
- Retirement Plan
- Life Insurance
- Paid Time Off (Vacation, Sick & Public Holidays)
- Training & Development
Pay: $80,000.00 - $100,000.00 per year
Benefits:
- 401(k)
- 401(k) matching
- Dental insurance
- Health insurance
- Life insurance
- Paid time off
- Tuition reimbursement
- Vision insurance
Work Location: In person
See All 7 Network Systems Administrator Jobs in California
Find roles in California that match your experience and apply in just a few clicks.
Find JobsNetwork Systems Administrator Jobs by City in California
Where California roles are concentrated, by current openings.
Network Systems Administrator Job Market in California
A snapshot from current California openings, updated as new roles post.
Who's Hiring
What California Employers Look For
The qualifications that appear most often in network systems administrator jobs across California.
- CompTIA Network+, CCNA, or equivalent vendor certification required by most California employers
- Three or more years of hands-on experience with enterprise LAN, WAN, and VLAN configuration
- Proficiency with Cisco, Juniper, or Palo Alto networking hardware and management platforms
- Experience with cloud networking environments such as AWS, Azure, or Google Cloud
- Working knowledge of network security practices including firewall management and intrusion detection
- Bachelor's degree in computer science, information technology, or a closely related field preferred
Network Systems Administrator Jobs in California: Frequently Asked Questions
How do you become a network systems administrator in California?
The most direct path into a network systems administrator role in California is earning a recognized industry certification such as CompTIA Network+ or Cisco's CCNA, paired with a degree or certificate in information technology or computer science from a California community college or state university. California has no state-issued license specific to this role, so employers rely heavily on certifications, hands-on lab experience, and a demonstrated ability to manage enterprise network infrastructure.
How much do network systems administrators make in California?
Network systems administrators in California earn a median of about $106,440 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $72,400 for the lowest 10% to over $166,730 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire network systems administrators in California?
Employers hiring network systems administrators in California right now include MFALS, Saalex, and Advancio, based on current listings on Migrate Mate as of November 2026. California's density of tech headquarters, large healthcare networks, and public-sector institutions means consistent year-round demand rather than seasonal hiring spikes.
Which California cities have the most network systems administrator jobs?
Ridgecrest, Chino, and Downey have the most network systems administrator openings in California. The Bay Area leads because of its concentration of major technology companies and enterprise software firms, while Los Angeles and San Diego generate strong demand from entertainment, aerospace, defense contractors, and large healthcare systems that each maintain substantial on-premise and hybrid network infrastructure.
Are there remote network systems administrator jobs in California?
Yes, but they're less common than in purely desk-based IT roles, since network administrators are frequently needed on-site to manage physical hardware, cabling, and data center equipment. About 0% of network systems administrator openings tied to California are remote or hybrid as of November 2026, with remote work most available for monitoring, cloud network management, and documentation-heavy responsibilities rather than hands-on infrastructure tasks.
How can I get hired as a network systems administrator in California with little or no experience?
The most realistic entry path is starting in a helpdesk or IT support role at a California company or public institution, then moving laterally once you have hands-on exposure to networking equipment. Large California employers including county health systems, UC and CSU campuses, and major tech firms regularly post associate-level network technician roles that do not require prior administrator experience. Earning a CompTIA Network+ certification before you apply gives your application a concrete technical signal that compensates for a thin work history.
Where can I find and apply to network systems administrator jobs in California?
You can find and apply to network systems administrator jobs in California on Migrate Mate, which lists current California openings updated regularly. Search the listings for roles that match your experience level and location preference, then apply directly to the employers posting them.
See All 7 Network Systems Administrator Jobs in California
Find roles in California that match your experience and apply in just a few clicks.
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