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Computer Network Jobs in Irvine, CA (NOW HIRING)

Networking Protocols/Concepts (Routing(OSPF, BGP), VLAN, Sub-netting, Load balancing, TCP/IP, DNS ... CAD Annual . The Company reserves the right to ultimately pay more or less than the posted range ...

Networking Protocols/Concepts (Routing(OSPF, BGP), VLAN, Sub-netting, Load balancing, TCP/IP, DNS ... CAD Annual . The Company reserves the right to ultimately pay more or less than the posted range ...

Sr. Network Engineer

Irvine, CA · On-site

$125 - $150/hr

Bachelor's Degree in Computer Science or related field of study. * Minimum eight (8) years of experience with Cisco routers/switches/routing protocols and other network equipment. * Cisco Certified ...

Bachelor's Degree in Computer Science or related field of study. * Minimum eight (8) years of experience with Cisco routers/switches/routing protocols and other network equipment. * Cisco Certified ...

IT infrastructure Supervisor

Santa Ana, CA · On-site

$98K - $121K/yr

Knowledge of Information Technology hardware, software, telecoms, networks, applications necessary to fully support an enterprise computer network and associated computer system * Installation ...

Network Architect (Aruba Experience)

Orange, CA

$69.25 - $92.75/hr

Responsible for LAN/WAN, wireless technologies, network security, VoIP, and datacenter switching ... Must have Bachelor's Degree in Management Information Systems, Computer Science, or related field.

Showing results 41-60

Computer Network information

See Irvine, CA salary details

$34

$52

$67

How much do computer network jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for computer network in Irvine, CA is $52.31, according to ZipRecruiter salary data. Most workers in this role earn between $39.47 and $67.07 per hour, depending on experience, location, and employer.

What is a computer network?

Computer networks are systems that connect two or more computers or devices to share resources, data, and applications. These networks can range from small local area networks (LANs) in homes or offices to large wide area networks (WANs) that span cities or countries. Computer networks enable communication, file sharing, internet access, and the use of shared devices like printers. They play a crucial role in business operations, education, and daily life by facilitating connectivity and collaboration.

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

To thrive as a Computer Network Specialist, you need a strong understanding of networking protocols, troubleshooting, and network infrastructure, often supported by a degree in computer science or a related field. Familiarity with tools like Cisco routers and switches, network monitoring systems, and certifications such as CompTIA Network+ or Cisco CCNA are typically required. Analytical thinking, attention to detail, and effective communication are important soft skills for diagnosing issues and collaborating with team members. These skills ensure reliable network performance, security, and smooth business operations.

What are some common challenges faced by professionals working in computer network roles, and how can they be addressed?

Professionals in computer network roles often encounter challenges such as maintaining network security, ensuring minimal downtime, and keeping up with rapidly evolving technologies. Addressing these challenges requires continuous learning, proactive monitoring, and regular system updates. Collaboration with cybersecurity teams, investing in network management tools, and participating in ongoing training can help network professionals stay ahead of potential issues and ensure reliable network performance.

What is the difference between Computer Network vs Network Administrator?

AspectComputer NetworkNetwork Administrator
CertificationsCompTIA Network+, Cisco CCNACompTIA Network+, Cisco CCNA, Microsoft certifications
Work EnvironmentDesigning, implementing, and managing networksMaintaining, troubleshooting, and supporting existing networks
Industry UsageUsed by network professionals, engineers, and designersUsed by IT teams, support staff, and network administrators

While a Computer Network involves the overall design and architecture of network systems, a Network Administrator focuses on managing and maintaining those networks on a daily basis. Both roles require similar certifications and work in related environments, but their responsibilities differ in scope and focus.

Is computer networking still in demand?

Computer networking remains in high demand as organizations continue to expand their IT infrastructure, requiring skilled professionals to manage and secure networks. Network administrators and engineers with knowledge of protocols, security, and certifications like Cisco or CompTIA are especially sought after in various industries.

What can you do with a computer network?

A computer network professional manages and maintains network infrastructure to enable data sharing, communication, and resource access across devices. They configure hardware, troubleshoot connectivity issues, and ensure network security using tools like firewalls and protocols such as TCP/IP. This role supports activities like email, internet access, file transfer, and remote collaboration within organizations.

What is a job in computer networking?

A job in computer networking involves designing, implementing, managing, and troubleshooting computer networks such as local area networks (LANs), wide area networks (WANs), and internet systems. Professionals in this field often work with network hardware, protocols, and security measures, and may hold certifications like Cisco CCNA or CompTIA Network+ to demonstrate their skills.

What jobs are related to computer networking?

Jobs related to computer networking include Network Administrator, Network Engineer, Systems Engineer, Network Security Specialist, and Network Technician. These roles involve managing, designing, and securing network infrastructure, often requiring knowledge of protocols, hardware, and certifications like Cisco CCNA or CompTIA Network+.

What are popular job titles related to Computer Network jobs in Irvine, CA?

For Computer Network jobs in Irvine, CA, the most frequently searched job titles are:

What job categories do people searching Computer Network jobs in Irvine, CA look for?

The top searched job categories for Computer Network jobs in Irvine, CA are:

What cities near Irvine, CA are hiring for Computer Network jobs?

Cities near Irvine, CA with the most Computer Network job openings:

Infographic showing various Computer Network job openings in Irvine, CA as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 13% Part Time, 2% Contract, and 1% Nights. Highlights an 79% Physical, 2% Hybrid, and 19% Remote job distribution, with an average salary of $108,805 per year, or $52.3 per hour.

Network Engineer

Thales

Irvine, CA • Hybrid

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted yesterday


Thales rating

8.9

Company rating: 8.9 out of 10

Based on 21 frontline employees who took The Breakroom Quiz

10th of 161 rated electronics manufacturers


Job description

Location: Irvine, United States of AmericaIn fast changing markets, customers worldwide rely on Thales. Thales is a business where brilliant people from all over the world come together to share ideas and inspire each other. In aerospace, transportation, defence, security and space, our architects design innovative solutions that make our tomorrow's possible.

Irvine, CA. (USA), Hybrid

Position Summary

Thales has a vacancy for a Network Principal who will be responsible for all aspects of Network infrastructure operations. May be a SME in some domains, but is expected to have full professional knowledge of network infrastructure concepts and company objectives to resolve a wide range of issues in effective and sometimes creative ways, in all of the following domains. As an advanced engineer, you are expected to do these things with little technical direction and with only general guidance on new assignments.

Key Areas of Responsibility

  • Handle tickets in ServiceNow, read architecture diagrams, and construct rules based on those diagrams.

  • Firewalls and network filters, in both Enterprise, Stores, and cloud networks. Intrusion Prevention policies

  • Networking Protocols/Concepts (Routing(OSPF, BGP), VLAN, Sub-netting, Load balancing, TCP/IP, DNS, HTTP, TLS, SSH)

  • Site-to-site and remote-access VPN connectivity.

  • Network Access Control.

  • Authentication, Authorization and Accounting (to include multi-factor authentication). Web access proxy servers and URL filtering

  • Network Security policy creation, exception documentation and approval.

  • Provide suggestions to team lead/manager in creating your professional development and training plan.

  • Work on projects assigned to you, in effort to advance partnership opportunities between Network Security team and other business areas.

  • Work with senior engineers to define network security requirements for current and future state end-to-end architectures and platforms to advance security controls and the security posture of the business.

  • Assist senior engineers in collaborating with development and engineering teams to prioritize security risks, provide mitigation or remediation recommendations, and implement compensating controls.

  • Assist in performing proof-of-concept testing for network security solutions under consideration for purchase and implementation.

  • Assist in developing and maintaining network security policies, standards, processes and workflows.

  • Provide 7/24 On-Call support for infrastructure related service incidents and follow internal management escalation procedures when necessary (team rotation).

Minimum Qualifications

  • Bachelor's degree in a related field of study with a minimum of 5-8+ years of relevant work experience or a Master's degree in a related field of study with 4+ years of relevant work experience, or an equivalent combination of education and experience.

  • Must have: 3+ Years working with Palo Alto Firewall.

  • At least one entry-level vendor certification (with non-entry-level preferred) in the Network Security arena (Palo Alto PCNSA/PCNSE preferred, Cisco CCNA/CCNP Security, Juniper JNCIA-SEC/JNCIS-SEC, etc.) or equivalent experience

  • Excellent interpersonal & leadership skills

  • Excellent oral & written communication skills, people skills, planning, implementation and troubleshooting skills.

Preferred Qualifications

Skills and Abilities:

  • Extensive experience working with Cisco switches, Cisco Secure Client VPN, Fortinet firewalls, Cisco ISE

  • ITIL experience and certifications

Physical Demands

  • Some limited physical demands may present themselves while navigating server rooms and providing network support on site

  • Able to lift and carry items up to 50 lbs.

Special Position Requirements

Schedule: Core business hours are Monday to Friday, between 9:30-3:00pm. Specific work schedule and expected hours of work will be discussed. Some weekend and evening work may be required and will be dependent on projects and customer requirements.

  • Physical Environment: Access will be required in Ottawa server room (secure zone - NATO Secret clearance required). Some limited physical demands may present themselves while navigating server rooms and providing network support on site

  • Able to lift and carry items up to 50 lbs.

Pay Transparency

The anticipated Total Target Compensation (TTC), inclusive of annual salary and bonus eligibility, for this role is $110k-150k CAD Annual. The Company reserves the right to ultimately pay more or less than the posted range and offer additional benefits and other compensation, depending on circumstances not related to an applicant's status protected by local, provincial, and federal laws.

AI

We use artificial intelligence-enabled tools as part of our recruitment process to support activities such as candidate discovery, resume matching, and interview scheduling. These tools may help screen and assess applications and recommend potential matches based on the requirements within the job description. All hiring decisions, including candidate evaluation, selection, and disposition, are made by human recruiters. Artificial intelligence does not make hiring decisions on our behalf.

What We Offer

Thales provides an extensive benefits program for all full-time employees working 30 or more hours per week and their eligible dependents, including the following:

Elective Health, Dental, Vision, FSA/HSA, Voluntary Life and AD&D, Whole Group Life w/LTC, Critical Illness, Hospital Indemnity, Accident Insurance, Legal Plan, Identity Theft, and Pet Insurance.

Retirement Savings Plan after 30 days of employment with a company contribution and a match, and with no vesting period.

Company paid holidays and Paid Time Off.

Company provided Life Insurance.

Why Join Us?

Say HI and learn more about working at Thales click here

#LI-hybrid

#LI-PD1

This position will require successfully completing a post-offer background check. Qualified candidates with [a] criminal history will be considered and are not automatically disqualified, consistent with federal law, state law, and local ordinances.

Thales champions inclusion and we believe diversity strengthens the fabric of our culture. Thales is an Equal Opportunity Employer, including disability/veterans.


If you need an accommodation or assistance in order to apply for a position with Thales, please contact us at talentacquisition@us.thalesgroup.com.


The reference Total Target Compensation (TTC) market range for this position, inclusive of annual base salary and the variable compensation target, is between


Total Target Cash (TTC) 95,880.75 - 170,961.00 USD Annual

This reflects how companies in a similar industry and geographic region generally pay for similar jobs. This range helps the Company make pay decisions as one data point among many. Where a position falls within this range is also dependent on other factors including - but not limited to - the employee's career path history, competencies, skills and performance, as well as the company's annual salary budget, the customer's program requirements, and the company's internal equity. Thales may offer additional benefits and other compensation, depending on circumstances not related to an applicant's status protected by local, state, or federal law.


(For Internal candidate, if you need more information, please raise HR request through MyThales)

Thales provides an extensive benefits program for all full-time employees working 30 or more hours per week and their eligible dependents, including the following:


Elective Health, Dental, Vision, FSA/HSA, Voluntary Life and AD&D, Whole Group Life w/LTC, Critical Illness, Hospital Indemnity, Accident Insurance, Legal Plan, Identity Theft, and Pet Insurance

Retirement Savings Plan after 30 days of employment with a company contribution and a match, and with no vesting period

Company paid holidays and Paid Time Off

Company provided Life Insurance, AD&D, Disability, Employee Assistance Plan, and Well-being Program


What Thales employees say

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