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Network Jobs in Rancho Cucamonga, CA (NOW HIRING)

Zenlayer, Inc

Network Support Engineer

Diamond Bar, CA · On-site

Zenlayer is seeking a customer service oriented Network Support Engineer to join our Global Customer Support Center (GCSC) team. In this role, you will be on the front lines of supporting Zenlayers ...

SwiftX Inc.

Network Planning Expert

Eastvale, CA

* Lead warehouse network layout planning and continuous optimization initiatives * Design and optimize routing waves and operational flow strategies * Develop and improve zone optimization strategies ...

Zenlayer

Network Support Engineer

Diamond Bar, CA · Hybrid

Zenlayer is seeking a customer service oriented Network Support Engineer to join our Global Customer Support Center (GCSC) team. In this role, you will be on the front lines of supporting Zenlayer ...

SwiftX Inc.

Network Planning Expert

Corona, CA · On-site

* Lead warehouse network layout planning and continuous optimization initiatives * Design and optimize routing waves and operational flow strategies * Develop and improve zone optimization strategies ...

Zenlayer, Inc

Network Support Engineer

Diamond Bar, CA · On-site

Zenlayer is seeking a customer service oriented Network Support Engineer to join our Global Customer Support Center (GCSC) team. In this role, you will be on the front lines of supporting Zenlayer ...

Zenlayer, Inc

Network Support Engineer

Diamond Bar, CA · On-site

Zenlayer is seeking a customer service oriented Network Support Engineer to join our Global Customer Support Center (GCSC) team. In this role, you will be on the front lines of supporting Zenlayer ...

SwiftX Inc.

Network Planning Expert

Eastvale, CA · On-site

* Lead warehouse network layout planning and continuous optimization initiatives * Design and optimize routing waves and operational flow strategies * Develop and improve zone optimization strategies ...

Saalex

Network Engineering Technician IV

Corona, CA · On-site

$33.25/hr

Saalex is seeking a Network Engineering Technician IV in Corona, CA. Saalex is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management ...

Saalex

Network Engineering Technician IV

Corona, CA · On-site

$33.25/hr

Saalex is seeking a Network Engineering Technician IV in Corona, CA. Saalex is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management ...

Saalex

Network Engineering Technician IV

Corona, CA · On-site

$33.25/hr

Saalex is seeking a Network Engineering Technician IV in Corona, CA. Saalex is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management ...

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Showing results 21-40

All JobsNetwork JobsNetwork Jobs in Rancho Cucamonga, CA

Network information

See Rancho Cucamonga, CA salary details

$28.1K

$90.2K

$163.8K

How much do network jobs pay per year?

As of Aug 10, 2026, the average yearly pay for network in Rancho Cucamonga, CA is $90,232.00, according to ZipRecruiter salary data. Most workers in this role earn between $60,180.00 and $113,948.00 per year, depending on experience, location, and employer.

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

To thrive as a Network Engineer, you need strong knowledge of networking protocols, infrastructure design, troubleshooting, and a relevant degree or certification such as CCNA or CompTIA Network+. Familiarity with network hardware, firewalls, routers, switches, and management tools like Wireshark or SolarWinds is typically required. Analytical thinking, attention to detail, and effective communication are essential soft skills for diagnosing issues and collaborating with IT teams. These skills and qualities are critical for ensuring network reliability, security, and optimal performance in modern organizations.

What jobs are in computer networking?

Network jobs refer to roles that involve the design, implementation, management, and troubleshooting of computer networks. These positions can include network administrators, network engineers, and network technicians, who are responsible for ensuring the smooth operation and security of data communication systems within organizations. Network jobs are essential for maintaining connectivity, supporting communication, and enabling the sharing of resources such as files and internet access across computers and devices.

What is the difference between a network engineer and a network administrator?

A network engineer is responsible for designing and building a network, as well as for acquiring and locating required physical components. A network administrator is responsible for the daily functionality of the network, ensuring reliability and data security. Admins create and remove users and group permissions, following best practices for network security. Both jobs require specialized technical knowledge and coordination with stakeholders throughout the organization.

What is the difference between Network vs Network Administrator?

AspectNetworkNetwork Administrator
CertificationsCCNA, CompTIA Network+CCNA, CompTIA Network+, Cisco certifications
Work EnvironmentDesigning, planning, and implementing networksManaging, maintaining, and troubleshooting networks
Job ResponsibilitiesNetwork architecture, hardware setupNetwork monitoring, user support, security
Industry UsageUsed broadly in network design and planningCommonly employed in daily network management

While both roles involve working with networks, a 'Network' professional typically focuses on designing and planning network infrastructure, whereas a 'Network Administrator' manages and maintains existing networks. The Network role is more strategic, while the Network Administrator handles operational tasks to ensure network stability and security.

What are some typical challenges faced by network engineers in maintaining network security, and how can they be addressed?

Network engineers often encounter challenges such as managing vulnerabilities from outdated hardware or software, mitigating the risks of unauthorized access, and responding to evolving cyber threats. To address these issues, engineers regularly update and patch systems, implement robust firewalls, and use intrusion detection systems. Collaborating closely with the IT security team and staying current with industry best practices are also essential strategies for maintaining a secure and resilient network environment.
More about Network jobs
What are the most commonly searched types of Network jobs in Rancho Cucamonga, CA? The most popular types of Network jobs in Rancho Cucamonga, CA are:
What are popular job titles related to Network jobs in Rancho Cucamonga, CA? For Network jobs in Rancho Cucamonga, CA, the most frequently searched job titles are:
What job categories do people searching Network jobs in Rancho Cucamonga, CA look for? The top searched job categories for Network jobs in Rancho Cucamonga, CA are:
What cities near Rancho Cucamonga, CA are hiring for Network jobs? Cities near Rancho Cucamonga, CA with the most Network job openings:
Network jobs near you
Infographic showing various Network job openings in Rancho Cucamonga, CA as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 15% Part Time, and 6% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $90,232 per year, or $43.4 per hour.

Network Support Engineer

Zenlayer, Inc

Diamond Bar, CA • On-site

Other

Re-posted 6 days ago

Job description

Salary:

Zenlayer is seeking a customer service oriented Network Support Engineer to join our Global Customer Support Center (GCSC) team. In this role, you will be on the front lines of supporting Zenlayers global network and SDN services, ensuring fast, accurate resolution of customer issues while maintaining high availability across our infrastructure.

This position is based out of our Diamond Bar office and follows a hybrid work schedule.

Duties & Responsibilities:

  • Provide Tier 1 and Tier 2 network support by opening, troubleshooting, and resolving customer and internal tickets
  • Diagnose and resolve network issues including congestion, routing changes, hardware failures, and vendor related incidents
  • Configure, provision, and maintain top-of-rack switches, core Layer 3 switches/routers, and SDN services
  • Monitor network infrastructure, respond to alerts, and ensure issues are addressed within defined SLAs
  • Maintain the integrity, reliability, and performance of Zenlayers global network
  • Create, update, and improve network support documentation, procedures, and operational processes
  • Participate in on call rotations and provide after-hours and weekend support as needed
  • Collaborate with internal teams to plan, research, and design resilient network architectures for IT projects
  • Track, escalate, and manage incidents to resolution while providing clear and timely communication to customers

Required Qualifications:

  • Minimum 3 years of hands-on networking experience
  • Current CCNA certification or equivalent practical experience
  • Strong understanding of networking fundamentals including TCP/IP, routing, switching, STP, VLAN/VXLAN, and firewalls
  • Experience working with Juniper EX, Centec, and Cisco switches
  • Background supporting customer environments in a helpdesk or NOC-style support role
  • Excellent customer service skills with the ability to communicate technical concepts clearly and professionally
  • Exceptional attention to detail, including documentation and written communication
  • Ability to troubleshoot complex technical issues under pressure in a fast-paced environment
  • Strong multitasking, prioritization, and time-management skills
  • Self-motivated, team-oriented, and able to work independently with minimal supervision
  • Availability to work nights and weekends as part of on-call rotation
  • Working knowledge of Microsoft Office Suite
  • Familiarity with SDN technologies (e.g., OpenFlow) is a plus
  • Mandarin bilingual proficiency is required


About Zenlayer

Zenlayer is the first massively distributed edge cloud provider, operating 290+ Points of Presence across 70+ countries. With accolades including PTC Best Networking Innovation, Outstanding Cloud, Data Center, or Interconnection Company, and Inc. 5000, we enable businesses to deploy and run applications at the edge, thus reducing network latency to the end user. Zenlayer focuses on improving connections worldwide, all while nurturing a unique company culture that values service, growth, and trust. As a Zenplayer, youll be joining a community of success-driven team players that share the dream of powering a better-connected world.