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Network Security Jobs in California (NOW HIRING)

SpaceXAI

Network Security Engineer

Palo Alto, CA · On-site

$180K - $440K/yr

We are seeking a seasoned Senior Network Security Engineer to join our dynamic security team. The ideal candidate will possess deep expertise in network security technologies, focusing on switching ...

SpaceXAI

Network Security Engineer

Palo Alto, CA

$180K - $440K/yr

We are seeking a seasoned Senior Network Security Engineer to join our dynamic security team. The ideal candidate will possess deep expertise in network security technologies, focusing on switching ...

SpaceXAI

Network Security Engineer

Palo Alto, CA · On-site

$180K - $440K/yr

We are seeking a seasoned Senior Network Security Engineer to join our dynamic security team. The ideal candidate will possess deep expertise in network security technologies, focusing on switching ...

Conexus

Network Security Analyst

Newport Beach, CA · On-site

$65/hr

Our client is seeking a Network Security Analyst to support and enhance its enterprise network security environment. This role focuses on monitoring, analyzing, and optimizing security technologies ...

Prosum

Network Security Architect

Burbank, CA · On-site

The key responsibilities of this position include development of network security design plans and the development of reference architectures and standards for secure networking across the enterprise.

Mindlance

Network Security Engineer

Torrance, CA · On-site

$108K - $148K/yr

They are seeking a Network Security Engineer responsible for evaluating and deploying advanced security technologies and coordinating with various teams to enhance security posture across a global ...

Zoox

Network Security Engineer

Foster City, CA · On-site

$181K - $218K/yr

Zoox's Network Security team architects and defends the digital borders of the company - from corporate offices to engineering labs and product/mission environments. As a Network Security Engineer ...

Zoox

Network Security Engineer

Foster City, CA

$181K - $218K/yr

Zoox's Network Security team architects and defends the digital borders of the company -- from corporate offices to engineering labs and product/mission environments. As a Network Security Engineer ...

Zoox

Network Security Engineer

Foster City, CA

$181K - $218K/yr

Zoox's Network Security team architects and defends the digital borders of the company - from corporate offices to engineering labs and product/mission environments. As a Network Security Engineer ...

Lightning AI

Network Security Engineer

San Francisco, CA · Hybrid

$123K - $168K/yr

What We're Looking For We're looking for a Network Security Engineer to design, implement, and maintain secure network infrastructure across Lightning AI's platform. In this role, you'll take ...

Kargo

Network Security Engineer

San Francisco, CA · On-site +1

$123K - $168K/yr

Network Security Architecture & Engineering * Design and implement secure network architectures across cloud, on-premise, and edge/IoT environments. * Configure and maintain firewalls, VPNs, network ...

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Showing results 1-20

All JobsNetwork Security JobsNetwork Security Jobs in California

Network Security information

See California salary details

$20.7K

$123.3K

$164.8K

How much do network security jobs pay per year?

As of Jul 18, 2026, the average yearly pay for network security in California is $123,312.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,100.00 and $141,100.00 per year, depending on experience, location, and employer.

What do you do in network security?

A network security professional protects computer networks from cyber threats by implementing security measures such as firewalls, intrusion detection systems, and encryption. They monitor network traffic, analyze vulnerabilities, and respond to security incidents to ensure data integrity and confidentiality. Certifications like CISSP or CompTIA Security+ are often valuable in this field.

Can I make $200 a year in cyber security?

Network security professionals typically earn significantly more than $200 annually, with entry-level positions often starting around $50,000 per year and experienced roles exceeding six figures. Achieving higher salaries generally requires relevant certifications, skills in security tools, and experience in the field.

What are some common challenges faced by professionals in Network Security roles, and how can they be addressed?

Professionals in Network Security often encounter challenges such as staying updated with rapidly evolving cyber threats, managing complex security infrastructures, and ensuring compliance with industry regulations. To address these, ongoing professional development and training are essential, as is fostering strong collaboration with IT and other security teams. Utilizing automated security tools and regularly reviewing security policies can also help mitigate risks and streamline daily operations. Being proactive and adaptable is key to success in this dynamic field.

Is 40 too old for cyber security?

Network security professionals can be successful at any age, as experience and skills are highly valued in the field. Many employers prioritize certifications like CISSP or CompTIA Security+ and practical knowledge over age, making it possible to start or transition into cybersecurity at 40 or older.

Can you make $500,000 a year in cyber security?

Network security professionals can potentially earn $500,000 annually, especially at senior levels such as Chief Information Security Officer (CISO) or in executive roles, often requiring extensive experience, advanced certifications like CISSP or CISM, and leadership responsibilities. High salaries are typically found in large organizations or specialized consulting roles, but such compensation is not common for entry- or mid-level positions.

What is network security?

Network security refers to the strategies, policies, and technologies used to protect computer networks from unauthorized access, misuse, or theft. It involves implementing measures such as firewalls, encryption, intrusion detection systems, and secure protocols to safeguard data and ensure the integrity, confidentiality, and availability of network resources. Network security is essential for organizations to prevent cyberattacks, data breaches, and other security threats that can disrupt operations or compromise sensitive information.

What is the difference between Network Security vs Cybersecurity Specialist?

AspectNetwork SecurityCybersecurity Specialist
CertificationsCompTIA Security+, Cisco CCNA SecurityCompTIA Security+, CISSP, CEH
Work EnvironmentFocus on network infrastructure, firewalls, VPNsBroader security measures, including networks, applications, and data
Employer & Industry UsageIT departments, network providers, enterprisesAll sectors, including finance, healthcare, government
Search & Comparison IntentSpecific to network protection rolesBroader security roles encompassing multiple domains

Network Security primarily concentrates on protecting network infrastructure, such as firewalls and VPNs, while Cybersecurity Specialists have a broader role, covering all aspects of digital security, including networks, applications, and data. Both roles require similar certifications but differ in scope and work environment, with Network Security focusing more on network-specific tasks and Cybersecurity Specialists handling comprehensive security strategies across an organization.

What are the key skills and qualifications needed to thrive as a Network Security professional, and why are they important?

To thrive as a Network Security professional, you need a solid understanding of network protocols, firewall management, vulnerability assessment, and typically a degree in computer science or a related field. Familiarity with security tools such as SIEM solutions, intrusion detection/prevention systems, and certifications like CISSP or CompTIA Security+ are often required. Strong analytical thinking, attention to detail, and effective communication help professionals anticipate threats and convey risks to stakeholders. These skills are crucial for protecting organizational data, ensuring compliance, and minimizing potential security breaches.
What are the most commonly searched types of Network Security jobs in California? The most popular types of Network Security jobs in California are:
What are popular job titles related to Network Security jobs in California? For Network Security jobs in California, the most frequently searched job titles are:
What job categories do people searching Network Security jobs in California look for? The top searched job categories for Network Security jobs in California are:
What cities in California are hiring for Network Security jobs? Cities in California with the most Network Security job openings:
Network Security jobs near you
Infographic showing various Network Security job openings in California as of July 2026, with employment types broken down into 1% As Needed, 81% Full Time, 12% Part Time, 1% Temporary, and 5% Contract. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $123,312 per year, or $59.3 per hour.

Network Security Engineer

SpaceXAI

Palo Alto, CA • On-site

$180K - $440K/yr

Other

Medical, Dental, Vision, Life, Retirement

Posted 21 days ago

Job description

ABOUT THE ROLE:

We are seeking a seasoned Senior Network Security Engineer to join our dynamic security team. The ideal candidate will possess deep expertise in network security technologies, focusing on switching and routing systems within cloud-native and AI-focused infrastructure. You will thrive in a fast-paced, challenging environment, demonstrating adaptability, excellent multitasking skills, and the drive to tackle complex security issues independently while ensuring robust protection for our innovative technologies.

RESPONSIBILITIES:
  • Serve as a subject matter expert in network security, particularly firewalls, VPNs, IDS/IPS, routing protocols (e.g., BGP, OSPF), and switching technologies.
  • Manage and update firewall configurations across our enterprise network to align with operational and security needs.
  • Deploy new firewalls, switches, routers, and network security devices in response to evolving threats and demands.
  • Develop and propose innovative network security solutions to address operational challenges in routing and switching environments.
  • Enhance security processes through thorough documentation and change management.
  • Act as the primary resolver for complex network security issues, including escalation support.
  • Ensure network security systems, switches, and routers are up-to-date with patches, firmware, and maintenance.
  • Monitor and respond to security events in cloud environments (e.g., AWS, GCP, Azure, Datacenter), with emphasis on network traffic analysis.
BASIC QUALIFICATIONS:
  • Bachelor's degree in Computer Science, Cybersecurity, Information Systems, or a related field.
  • 4+ years of experience in network security engineering, with hands-on focus on switching and routing.
  • Certifications like CISA, CRISC, CGEIT, Security+, CASP+, or similar preferred.
  • Strong understanding of network security principles, protocols (e.g., TCP/IP, VLANs, ACLs), and best practices for secure routing and switching.
  • Proficiency in at least one major cloud platform (AWS, GCP, or Azure) and its network security services (e.g., VPCs, Security Groups).
  • Experience with network analysis tools such as Wireshark, tcpdump; and vendors including Cisco, Juniper, Palo Alto Networks.
  • Familiarity with scripting languages (e.g., Python, Bash) for automation of network security tasks.
PREFERRED SKILLS AND EXPERIENCE:
  • Relevant network-specific certifications (e.g., CCNP Security, CCIE Security, JNCIP-SEC, PCNSE).
  • Experience in multi-cloud environments and Infrastructure as Code tools like Terraform for network provisioning.
  • Knowledge of DevSecOps practices tailored to network security integration.
  • Experience building custom tools or integrations for enhancing network security operations.
  • Interest in leveraging AI for network threat detection and automation.
  • Contributions to open-source projects in network security or related tools.

ITAR REQUIREMENTS:

To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. 1157, or (iv) Asylee under 8 U.S.C. 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. Learn more about the ITAR here.

COMPENSATION AND BENEFITS:

$180,000 - $440,000 USD

Base salary is just one part of our total rewards package at SpaceXAI, which also includes equity, comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term disability insurance, life insurance, and various other discounts and perks.

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