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Senior Network Security Engineer Jobs in California

ARROWCORE GROUP

Sr. Network Security Engineer

San Jose, CA · On-site

$68.50 - $89.75/hr

Job Title:-Sr. Network Security Engineer Location:-San Jose, California Duration:-6+ Months Summary: We are seeking a senior-level Network Security Subject Matter Expert with a strong cybersecurity ...

SpaceX

Sr. Network Security Engineer

Hawthorne, CA · On-site

$59.50 - $77.75/hr

Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. NETWORK SECURITY ENGINEER SpaceX is looking for a Sr. Network ...

SpaceX

Sr. Network Security Engineer

Hawthorne, CA · Remote

$165K - $235K/yr

SR. NETWORK SECURITY ENGINEER SpaceX is looking for a Sr. Network Security Engineer with deep expertise in network security technologies and a strong emphasis on remote access VPN solutions ...

SpaceX

Sr. Network Security Engineer

Hawthorne, CA · On-site

$59.25 - $77.50/hr

Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. NETWORK SECURITY ENGINEER SpaceX is looking for a Sr. Network ...

Penumbra

Senior Network Security Engineer

Alameda, CA · On-site

$146K - $220K/yr

As a Senior Network Security Engineer at Penumbra, you will play a critical role in determining the company's long term goals. You will be a key member of the Information Security and Compliance team.

Penumbra

Senior Network Security Engineer

Alameda, CA · On-site

$146K - $220K/yr

As a Senior Network Security Engineer at Penumbra, you will play a critical role in determining the company's long term goals. You will be a key member of the Information Security and Compliance team.

Axos Bank

Sr. Network Security Engineer

San Diego, CA · On-site

$150K - $180K/yr

We are seeking a Senior Network Security Engineer to join our Zero Trust team and serve as a hands-on technical owner of our Zero Trust Network Access (ZTNA) and micro segmentation platforms. This is ...

Axos Bank

Sr. Network Security Engineer

Los Angeles, CA · On-site

$140K - $160K/yr

We are seeking a Senior Network Security Engineer to join our Zero Trust team and serve as a hands-on technical owner of our Zero Trust Network Access (ZTNA) and micro segmentation platforms. This is ...

Axos Bank

Sr. Network Security Engineer

Irvine, CA · On-site

$140K - $160K/yr

We are seeking a Senior Network Security Engineer to join our Zero Trust team and serve as a hands-on technical owner of our Zero Trust Network Access (ZTNA) and micro segmentation platforms. This is ...

SpaceXAI

Network Security Engineer

Palo Alto, CA

$100K - $258K/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 ...

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Senior Network Security Engineer information

See California salary details

$15

$64

$98

How much do senior network security engineer jobs pay per hour?

As of Aug 3, 2026, the average hourly pay for senior network security engineer in California is $64.94, according to ZipRecruiter salary data. Most workers in this role earn between $55.53 and $72.60 per hour, depending on experience, location, and employer.

How does a Senior Network Security Engineer typically collaborate with other IT teams to maintain organizational security?

A Senior Network Security Engineer often works closely with system administrators, application developers, and IT support teams to design, implement, and monitor security protocols. They lead incident response efforts, provide guidance on secure network architecture, and conduct regular vulnerability assessments. Effective communication and collaboration are essential, as these engineers must ensure that security measures align with business objectives and integrate seamlessly with existing IT infrastructure. Cross-functional teamwork is a key aspect of the role, particularly when implementing new technologies or responding to emerging threats.

What is the difference between Senior Network Security Engineer vs Network Security Analyst?

AspectSenior Network Security EngineerNetwork Security Analyst
CertificationsCCNP Security, CISSP, CEHCompTIA Security+, CISSP (preferred)
Work EnvironmentDesigning, implementing, and managing security infrastructureMonitoring, analyzing, and responding to security incidents
ResponsibilitiesDeveloping security protocols, leading security projectsConducting security assessments, analyzing threats
Industry UsageIT, finance, healthcare, large enterprisesIT departments, security firms, corporate environments

While both roles focus on network security, the Senior Network Security Engineer typically leads security infrastructure design and implementation, whereas the Network Security Analyst concentrates on monitoring and analyzing security threats. The senior engineer has more strategic responsibilities, often requiring advanced certifications and experience.

What are Senior Network Security Engineers?

Senior Network Security Engineers are experienced professionals responsible for designing, implementing, and maintaining an organization's network security infrastructure. They protect networks from cyber threats, manage firewalls, monitor network traffic for suspicious activity, and develop security policies. They also lead incident response efforts, mentor junior staff, and ensure compliance with security standards and regulations. Their expertise is crucial in safeguarding sensitive data and maintaining business continuity.

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

To thrive as a Senior Network Security Engineer, you need deep knowledge of network protocols, security architectures, risk assessment, and a bachelor’s degree in computer science or a related field, often complemented by several years of experience. Familiarity with firewalls, intrusion detection/prevention systems (IDS/IPS), SIEM solutions, and certifications like CISSP or CCNP Security is highly valued. Strong analytical thinking, attention to detail, and the ability to communicate complex technical issues clearly are essential soft skills. These competencies help ensure robust network defenses, rapid threat response, and effective collaboration across IT and business teams.
What are the most commonly searched types of Network Security Engineer jobs in California? The most popular types of Network Security Engineer jobs in California are:
What are popular job titles related to Senior Network Security Engineer jobs in California? For Senior Network Security Engineer jobs in California, the most frequently searched job titles are:
What job categories do people searching Senior Network Security Engineer jobs in California look for? The top searched job categories for Senior Network Security Engineer jobs in California are:
What cities in California are hiring for Senior Network Security Engineer jobs? Cities in California with the most Senior Network Security Engineer job openings:
What are popular job titles related to Senior Network Security Engineer jobs in CA? For Senior Network Security Engineer jobs in CA, the most frequently searched job titles are:
Senior Network Security Engineer jobs near you
Infographic showing various Senior Network Security Engineer job openings in California as of July 2026, with employment types broken down into 93% Full Time, 4% Part Time, and 3% Contract. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution, with an average salary of $135,080 per year, or $64.9 per hour.

Sr. Network Security Engineer

ARROWCORE GROUP

San Jose, CA • On-site

$68.50 - $89.75/hr

Other

Posted 4 days ago

Job description

Job Title:-Sr. Network Security Engineer

Location:-San Jose, California

Duration:-6+ Months

Summary:

We are seeking a senior-level Network Security Subject Matter Expert with a strong cybersecurity mindset to support the design, configuration, and implementation of Zero Trust networking, starting with VPN access using Palo Alto Networks technologies.

This role is initially focused on transforming our VPN environment from a traditional network-based model to an identity- and role-based Zero Trust access model.The ideal candidate is hands-on, security-focused, and comfortable working closely with cybersecurity and infrastructure teams in a regulated, audit-conscious environment.

Required Qualifications:

  • Ability to work onsite
  • Senior-level experience in network security engineering
  • Strong hands-on experience with Palo Alto Networks firewalls and VPN
  • Demonstrated understanding of Zero Trust networking concepts
  • Experience implementing identity-based and role-based access controls
  • Hands-on experience with utilizing SIEM (AlienVault preferred) for logging, analysis, and forensic investigations
  • Strong troubleshooting and analytical skills
  • Ability to communicate effectively with highly technical teams
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