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Networking System Administrator Jobs in California

The System Administrator ensures the Bank's servers and network are properly maintained and secure ... Network and Server Support: * Support the Bank's user community by maintaining and installing ...

Systems Administrator IV

Edwards, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The System Administrator shall identify network and system administration weaknesses and problem areas and provide recommendations for corrective actions, must have the knowledge and the ability to ...

Systems Administrator IV

Edwards, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The System Administrator shall implement and enforce new and update existing network system ... administration policies. The System Administrator shall identify network and system administration ...

System Administrator

Santa Rosa, CA · On-site

$38.85 - $53.45/hr

The System Administrator ensures the Bank's servers and network are properly maintained and secure ... Network and Server Support: * Support the Bank's user community by maintaining and installing ...

System Administrator I

Long Beach, CA · On-site

$27 - $32/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Monitor and maintain core IT infrastructure, including servers, storage, and network systems ... Desktop Administrator (MD-102), Qualys. Physical Requirements * Ability to lift 50-75 lbs and ...

Company Description System Administrator Location: Redwood City, CA Duration: Long-Term Desired ... networking theories, solid understanding of TCP/IP protocol oHardware knowledge a plus with HP ...

System Administrator

Oceanside, CA · On-site

$110K - $130K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Administer and support on-prem and cloud IaaS Microsoft infrastructure ... Manage Network Attached Storage (NAS) devices * Perform advanced system configurations ...

System Administrator

Oceanside, CA

$110K - $130K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Administer and support on-prem and cloud IaaS Microsoft infrastructure ... Manage Network Attached Storage (NAS) devices * Perform advanced system configurations ...

IT SYSTEM ADMINISTRATOR

Ventura, CA · On-site

$90K - $110K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

The IT Systems Engineer is responsible for Network and Systems infrastructure in support of the ... The Systems Administrator will ensure that the corporate network, systems, servers and various ...

IT SYSTEM ADMINISTRATOR

Ventura, CA · On-site

$90K - $110K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

The IT Systems Engineer is responsible for Network and Systems infrastructure in support of the ... The Systems Administrator will ensure that the corporate network, systems, servers and various ...

Network Systems Administrator

El Segundo, CA · On-site

$74K - $100K/yr

MANTECH seeks a motivated, career, and customer-oriented Network System Administrator (NSA) - I to join our team in El Segundo, CA . You will provide day-to-day support for Collateral, Sensitive ...

... networking of both hardware and software. This individual will assist project teams with technical ... The System Administrator will be involved in the following areas on a regular basis: Release ...

Showing results 41-60

Networking System Administrator information

What is the difference between Networking System Administrator vs Network Engineer?

AspectNetworking System AdministratorNetwork Engineer
CertificationsCompTIA Network+, Cisco CCNACompTIA Network+, Cisco CCNA, CCNP
Work EnvironmentMaintains and supports existing network infrastructureDesigns and implements new network solutions
Primary FocusNetwork stability, troubleshooting, and daily operationsNetwork design, planning, and deployment
Employer & Industry UsageIT departments across various industriesTelecommunications, large enterprises, network consulting

While both roles involve network knowledge, Networking System Administrators focus on maintaining and troubleshooting existing networks, whereas Network Engineers are responsible for designing and implementing new network solutions. The roles often overlap, but their primary responsibilities and focus areas differ.

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

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

What cities in California are hiring for Networking System Administrator jobs?

Cities in California with the most Networking System Administrator job openings:

Infographic showing various Networking System Administrator job openings in California as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 13% Part Time, 2% Temporary, and 2% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution.

$38.85 - $53.45/hr

Full-time

Posted 26 days ago


Job description

The System Administrator ensures the Bank’s servers and network are properly maintained and secure. Manages and maintains a large install base of computers running versions of operating systems. Responsible for implementing new technologies and fielding technical escalations from internal staff.

Essential Functions:

  • Network and Server Support:
    • Support the Bank's user community by maintaining and installing applications at the network/server level.
    • Working with Virtual Desktop Interface (VDI) including branch rollout, staging, and prep work.
    • Supporting and maintaining a wide range of other technologies.
    • Maintain current file and directory structure and security.
    • Perform proactive maintenance as required to keep the network running.
    • Monitor and test backups, replication, and procedures.
    • Provide Level 3 escalation for employee issues.
    • Troubleshoot and resolve server problems.
    • Maintain Microsoft updates, and patches on servers, and other infrastructure security.
    • Perform regular updates/maintenance on appliances, servers, server-based software.
    • Provide escalation/emergency support in the on-call rotation schedule.
    • Assist with SAN support and necessary maintenance.
    • Ensure periodic recovery testing of disaster recovery plans.
    • Perform upgrades for bank applications.
    • Under direction, carry out network changes, server changes, maintenance plans, and break-fix solutions.
    • Accomplishes tasks through concern for all areas involved; shows concern for all aspects of the job; accurately checks for processes and tasks and follows up in a timely manner with appropriate persons.
    • Takes responsibility for own learning and development by acquiring and refining of technical and professional skills needed in job related areas; proactively seeks performance feedback and identifies approaches to improve own performance.
    • Provide individual discretion and use best judgement when making technical changes.
    • Provides internal and external customers with the products and services that match their needs in a timely, efficient manner; follows up on customer complaints, questions, and requests.
    • Understands that the work environment is constantly changing and adjusts own approach and behavior accordingly; adapts to new ideas and initiatives across a wide variety of issues and situations; recognizes and responds quickly to shifting opportunities.
    • Contributes more than is required or expected in the job that will enhance service, avoid problems, or develop opportunities; plans ahead for upcoming problems and opportunities and takes appropriate action; demonstrates a sincere positive attitude toward getting things done.
    • Develops actionable recommendations based on an understanding of trade-offs; commits to action after identifying alternative methods that are based on logical assumptions and information; takes into consideration resources, constraints, organizational values, and changing environments.
    • Uses automated systems or tools to simplify, improve, and increase efficiency of work processes; embraces and adapts to changes in technology.
    • Expresses ideas effectively in individual and group situations adjusting style and methods to meet the specific needs of the audience; attentively listens to others to gather data and paraphrase meaning to verify understanding.
  • Network and Server Project Implementation
    • Attends project meetings, participate and communicate status, roadblocks, or delays with project tasks.
    • Carry out detailed tasks defined by project plans.
    • Provide regular updates on status of project tasks.

Minimum Qualifications:

  • Bachelor's degree in Information Technology or similar field and 5 years of experience in information technology, or an equivalent combination of education and experience. 
  • Experience with Powershell.
  • Expertise in troubleshooting computer hardware and software issues.
  • Knowledge of VOIP phone system networks, VPN access, connections and services.
  • Expertise with Windows Server, Active Directory, Exchange Online.
  • Expertise in the following: Microsoft O365, VDI/Xen, VMware, Network Infrastructure (Routers and switches).
  • Expertise in all System Utility applications.
  • Expertise in maintaining backup solutions.
  • Valid Driver's License
  • Microsoft Certified: Azure Administrator Associate, Comp TIA Network+ certification, Windows Server Hybrid Administrator Associates, VMware Certifications (VCTA/VCP), Citrix Certifications (CCA) and/or Cisco Certified Network Associate (CCNA) preferred.

Compensation:

The hiring range for this position is $38.85-$53.45 per hour. The compensation offered will fall within this range, commensurate with the candidate's applicable experience, education and skills.Â