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Network Administrator Jobs in California (NOW HIRING)

Casino Security Inc.

Network Administrator

Gardena, CA · On-site

$105K/yr

Network Administrator for Hustler Casino and LuckyLady Position : Network Administrator Location : Two casinos in Gardena Benefits : Medical, Dental, Vision, 401(K), vacation and sick time, paid ...

Hustler Casino

Network Administrator

Gardena, CA · On-site

$95K - $105K/yr

Network Administrator for Hustler Casino and LuckyLady Position : Network Administrator Location : Two casinos in Gardena Benefits : Medical, Dental, Vision, 401(K), vacation and sick time, paid ...

Hustler Casino

Network Administrator

Gardena, CA · On-site

$105K/yr

Network Administrator for Hustler Casino and LuckyLady Position : Network Administrator Location : Two casinos in Gardena Benefits : Medical, Dental, Vision, 401(K), vacation and sick time, paid ...

Gelson's Markets

Network Administrator

Santa Fe Springs, CA · On-site

$125K - $160K/yr

Network Administrator Welcome to Gelson's! For 75 years, Gelson's has served Southern California shoppers with an enthusiasm for food of the highest quality. Our commitment to quality, selection and ...

CompuOne Corporation

Network Administrator

San Diego, CA · On-site

$50K - $80K/yr

Network Administrator | Full-Time | San Diego, CA *** LOCAL CANDIDATES WILL ONLY BE CONSIDERED. THERE IS NO REMOTE / WORK FROM HOM OPPORTUNITY FOR THIS POSITION *** Company: CompuOne Corporation ...

CompuOne Corporation

Network Administrator

San Diego, CA · On-site

$50K - $80K/yr

Network Administrator | Full-Time | San Diego, CA *** LOCAL CANDIDATES WILL ONLY BE CONSIDERED. THERE IS NO REMOTE / WORK FROM HOM OPPORTUNITY FOR THIS POSITION *** Company: CompuOne Corporation ...

CompuOne Corporation

Network Administrator

San Diego, CA · On-site

$50K - $80K/yr

Paid time off Network Administrator | Full-Time | San Diego, CA *** LOCAL CANDIDATES WILL ONLY BE CONSIDERED. THERE IS NO REMOTE / WORK FROM HOM OPPORTUNITY FOR THIS POSITION *** Company: CompuOne ...

Hustler Casino

Network Administrator

Gardena, CA · On-site

Network Administrator for Hustler Casino and LuckyLady Position : Network Administrator Location : Two casinos in Gardena Benefits : Medical, Dental, Vision, 401(K), vacation and sick time, paid ...

Casino Security Inc.

Network Administrator

Gardena, CA · On-site

Network Administrator for Hustler Casino and LuckyLady Position : Network Administrator Location : Two casinos in Gardena Benefits : Medical, Dental, Vision, 401(K), vacation and sick time, paid ...

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All JobsNetwork Administrator JobsNetwork Administrator Jobs in California

Network Administrator information

See California salary details

$33.1K

$80.7K

$122.4K

How much do network administrator jobs pay per year?

As of Aug 11, 2026, the average yearly pay for network administrator in California is $80,678.00, according to ZipRecruiter salary data. Most workers in this role earn between $64,600.00 and $92,300.00 per year, depending on experience, location, and employer.

What is the difference between Network Administrator vs Network Engineer?

AspectNetwork AdministratorNetwork Engineer
CertificationsCompTIA Network+, Cisco CCNACompTIA Network+, Cisco CCNA, Cisco CCNP
Work EnvironmentMaintains and supports existing networksDesigns and implements new network solutions
ResponsibilitiesNetwork troubleshooting, maintenance, user supportNetwork design, architecture, and deployment
Industry UsageCommonly employed in SMBs and IT support rolesOften found in large enterprises and infrastructure projects

While both roles involve network-related tasks, Network Administrators focus on maintaining and supporting existing networks, whereas Network Engineers are responsible for designing and building new network solutions. The certifications and work environments overlap but differ in scope and complexity.

What is a network administrator?

A Network Administrator oversees hardware and software used to run an organization’s data network. As a Network Administrator, your responsibilities and duties include managing the company’s data systems, monitoring and troubleshooting the system for issues, and providing technical support for users. Network Administrators usually serve on a team of information technology professionals. They coordinate with various departments to determine the current and future technology needs of the company. Their primary goal is to ensure that the system is meeting, and will continue to meet, the demands of the business.

What are the key skills and qualifications needed to thrive as a network administrator, and why are they important?

To thrive as a Network Administrator, you need a solid understanding of networking protocols, hardware, and security principles, typically supported by a degree in information technology or computer science. Familiarity with tools like Cisco IOS, network monitoring systems, and certifications such as CompTIA Network+ or Cisco CCNA are highly valued. Strong problem-solving skills, attention to detail, and effective communication help you manage issues and coordinate with users or IT teams. These skills are crucial for maintaining secure, efficient network operations and minimizing downtime in any organization.

What does a network administrator do?

A Network Administrator is responsible for managing, maintaining, and troubleshooting an organization's computer networks. This includes installing and configuring network hardware and software, monitoring network performance, ensuring network security, and providing technical support to users. Network Administrators also perform routine backups, update system documentation, and implement network upgrades or expansions as needed. Their goal is to ensure reliable and secure network operations for all users within the organization.

What are some common challenges a network administrator faces when managing a growing company's IT infrastructure?

As a company expands, Network Administrators often encounter challenges such as scaling the network to accommodate more users, ensuring consistent security across a larger footprint, and minimizing downtime during upgrades or migrations. Balancing the need for robust cybersecurity with user accessibility can be complex, especially when implementing new technologies or remote work solutions. Staying current with evolving networking tools and best practices is essential to proactively address these challenges and support organizational growth.
More about Network Administrator jobs
What are the most commonly searched types of Network Administrator jobs in California? The most popular types of Network Administrator jobs in California are:
What are popular job titles related to Network Administrator jobs in California? For Network Administrator jobs in California, the most frequently searched job titles are:
What job categories do people searching Network Administrator jobs in California look for? The top searched job categories for Network Administrator jobs in California are:
What cities in California are hiring for Network Administrator jobs? Cities in California with the most Network Administrator job openings:
What are popular job titles related to Network Administrator jobs in CA? For Network Administrator jobs in CA, the most frequently searched job titles are:
Network Administrator jobs near you
Infographic showing various Network Administrator job openings in California as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 12% Part Time, 2% Temporary, and 6% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $80,678 per year, or $38.8 per hour.

Network Administrator

Casino Security Inc.

Gardena, CA • On-site

$105K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 8 days ago

Job description

Overview
Job Posting: Network Administrator for Hustler Casino and LuckyLady
Position: Network Administrator
Location: Two casinos in Gardena
Benefits: Medical, Dental, Vision, 401(K), vacation and sick time, paid holidays.
Qualifications
Other Requirements
  • Ability to travel between both casino locations in Gardena as needed.
  • Ability to lift up to 40 lbs. and work in confined spaces like server rooms.
  • Flexibility to work outside of regular hours to maintain 24/7 network operations.

Responsibilities
Job Overview
As a Network Administrator, you will be responsible for designing, managing, and optimizing the network infrastructure for two casino locations in Gardena. You will also handle system administration duties to ensure high availability, security, and performance across critical systems. The role requires expertise in network management and troubleshooting in a 24/7 casino environment, ensuring that systems operate smoothly with minimal downtime.
Key Objectives
  • Maintain and optimize network infrastructure across both casino locations, ensuring seamless connectivity and high performance.
  • Lead network enhancement projects focused on improving security, system performance, and overall reliability.
  • Ensure 24/7 uptime of critical casino networks and quickly resolve any IT issues to prevent disruptions to operations.

Key Responsibilities
  • Casino Network Infrastructure: Manage the design, deployment, and maintenance of network infrastructure for two casino locations in Gardena. This includes Cisco routers and switches, SonicWall firewalls, and Meraki switches and firewalls.
  • Network Management: Monitor and maintain network devices and services to ensure secure, functional, and high-performing network environments. Configure and manage VPNs, VLANs, and other networking protocols to support casino operations.
  • System Administration: Support system administration tasks, including managing Windows servers, VMware (ESXi, vSAN), and backup systems like Veeam. Perform routine maintenance, upgrades, and system patching.
  • IT Security: Implement and enforce strong security protocols across both casino properties to protect sensitive data. Ensure compliance with PCI standards and regularly audit systems for vulnerabilities.
  • Troubleshooting & Support: Diagnose and resolve network, hardware, and software issues in a timely manner to maintain network and system uptime. Ensure minimal downtime and service disruptions across both locations.
  • Vendor & Partner Coordination: Work with vendors for network upgrades, hardware support, and IT services. Evaluate and recommend new technologies for casino IT operations, including surveillance systems and access controls.
  • Documentation: Create and maintain accurate documentation for network configurations, system setups, and operational procedures across both casinos.

Qualifications
  • Education: Bachelor's degree in IT, Computer Science, or related field is preferred.
  • Experience:
    • 5+ years of experience in network administration, ideally in high-availability environments like casinos or hospitality.
    • Strong experience with Cisco routers and switches, SonicWall firewalls, and Meraki switches and firewalls.
    • Experience managing Windows Server environments, VMware, Dell hardware, and Veeam Backup & Replication.
    • Experience with surveillance camera systems (CCTV, IPcams) or prior casino experience is a plus.
  • Certifications:
    • CCNA (Cisco Certified Network Associate) is required.
    • Additional certifications are a plus.
  • Skills:
    • Excellent troubleshooting skills for network and system issues.
    • Strong understanding of network security practices, including firewalls, encryption, and PCI compliance.
    • Ability to work both independently and as part of a team, managing multiple locations.
    • Strong documentation and communication skills.

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