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Senior Cyber Security Engineer Jobs in California

Cooley

Senior Cyber Security Engineer

Santa Monica, CA · On-site

Senior Cyber Security Engineer Cooley is seeking a Senior Cyber Security Engineer to join the Security team. Position summary: Cooley Technology embraces a culture of customer service excellence and ...

Cooley

Senior Cyber Security Engineer

San Diego, CA · On-site

Senior Cyber Security Engineer Cooley is seeking a Senior Cyber Security Engineer to join the Security team. Position summary: Cooley Technology embraces a culture of customer service excellence and ...

Cooley

Senior Cyber Security Engineer

Palo Alto, CA · On-site

Senior Cyber Security Engineer Cooley is seeking a Senior Cyber Security Engineer to join the Security team. Position summary: Cooley Technology embraces a culture of customer service excellence and ...

Cooley

Senior Cyber Security Engineer

San Francisco, CA · On-site

Senior Cyber Security Engineer Cooley is seeking a Senior Cyber Security Engineer to join the Security team. Position summary: Cooley Technology embraces a culture of customer service excellence and ...

nantmedia

Senior Cybersecurity Engineer

El Segundo, CA

$122K - $167K/yr

The Senior Cybersecurity Engineer is responsible for designing, implementing, and maintaining the organization's cybersecurity infrastructure to protect digital publishing platforms, newsroom systems ...

Los Angeles Times

Senior Cybersecurity Engineer

El Segundo, CA · On-site

$122K - $167K/yr

The Senior Cybersecurity Engineer is responsible for designing, implementing, and maintaining the organization's cybersecurity infrastructure to protect digital publishing platforms, newsroom systems ...

Nantmedia

Senior Cybersecurity Engineer

El Segundo, CA · On-site

$158K - $175K/yr

The Senior Cybersecurity Engineer is responsible for designing, implementing, and maintaining the organization's cybersecurity infrastructure to protect digital publishing platforms, newsroom systems ...

G2 Ops, Inc.

Senior Cybersecurity Engineer

San Diego, CA · On-site

$150K - $200K/yr

We are seeking a highly qualified, collaborative Senior Cybersecurity Engineer to support mission-critical communications systems and contribute directly to national security. In this role, you'll ...

G2 Ops, Inc

Senior Cybersecurity Engineer

San Diego, CA · On-site

$150 - $200/hr

We are seeking a highly qualified, collaborative Senior Cybersecurity Engineer to support mission‑critical communications systems and contribute directly to national security. In this role, you'll ...

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All JobsCyber Security Engineer JobsSenior Cyber Security Engineer JobsSenior Cyber Security Engineer Jobs in California

Senior Cyber Security Engineer information

See California salary details

$40K

$121.3K

$177.6K

How much do senior cyber security engineer jobs pay per year?

As of Aug 23, 2026, the average yearly pay for senior cyber security engineer in California is $121,280.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,700.00 and $140,100.00 per year, depending on experience, location, and employer.

What does a senior cyber security engineer do?

A Senior Cyber Security Engineer is responsible for designing, implementing, and managing advanced security measures to protect an organization's computer systems, networks, and data from cyber threats. They analyze security risks, develop strategies to address vulnerabilities, and respond to security incidents. Additionally, they often lead security projects, mentor junior team members, and ensure compliance with industry regulations and standards.

What are the key skills and qualifications needed to thrive as a senior cyber security engineer?

To thrive as a Senior Cyber Security Engineer, you need advanced knowledge of security protocols, risk assessment, network defense, and a relevant degree or certifications such as CISSP or CEH. Expertise with security information and event management (SIEM) systems, penetration testing tools, firewalls, and intrusion detection/prevention systems is typically required. Strong analytical thinking, problem-solving, and effective communication skills help you identify threats and collaborate with diverse teams. These capabilities are crucial for protecting organizational assets and ensuring resilience against evolving cyber threats.

What are some common challenges senior cyber security engineers face when implementing new security protocols within an organization?

Senior Cyber Security Engineers often encounter challenges such as resistance to change from end-users, balancing robust security measures with user convenience, and ensuring compatibility with existing systems. They must also stay ahead of evolving threats while working within budget constraints and regulatory requirements. Effective communication and cross-department collaboration are key to successfully implementing new protocols and fostering a strong security culture across the organization.

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

AspectSenior Cyber Security EngineerCyber Security Analyst
Certifications CISSP, CEH, CISACompTIA Security+, GIAC, CISSP (preferred)
Work EnvironmentDesigning security systems, implementing security measures, leading security projectsMonitoring security alerts, analyzing threats, conducting vulnerability assessments
Employer & Industry UsageTech firms, finance, government agencies, large enterprisesIT departments, security firms, government agencies

Senior Cyber Security Engineers focus on designing and implementing security infrastructure, while Cyber Security Analysts primarily monitor and analyze security threats. Both roles require relevant certifications and are vital in protecting organizational assets, but they differ in responsibilities and daily tasks.

What are the most commonly searched types of Cyber Security Engineer jobs in California?

The most popular types of Cyber Security Engineer jobs in California are:

What are popular job titles related to Senior Cyber Security Engineer jobs in California?

For Senior Cyber Security Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Senior Cyber Security Engineer jobs in California look for?

The top searched job categories for Senior Cyber Security Engineer jobs in California are:

What cities in California are hiring for Senior Cyber Security Engineer jobs?

Cities in California with the most Senior Cyber Security Engineer job openings:

Senior Cyber Security Engineer jobs near you
Infographic showing various Senior Cyber Security Engineer job openings in California as of August 2026, with employment types broken down into 89% Full Time, 9% Part Time, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $121,280 per year, or $58.3 per hour.

Sr. Cybersecurity Engineer

ARROWCORE GROUP

San Jose, CA • On-site

Other

Posted 23 days ago

Job description

Job Title:-Sr. Cybersecurity Engineer

Location:-San Jose, CA

Duration:-6+Months

We are seeking a Senior Cybersecurity Engineer with strong hands-on experience across modern enterprise security platforms and architectures. This role will be responsible for designing, implementing, and continuously improving security controls to strengthen both internal and external security posture, with a focus on SaaS integrations and third-party risk. The ideal candidate is technical, proactive, and capable of independently identifying, analyzing, and mitigating security risks.

Required Qualifications:

  • 9+ years of experience in cybersecurity or security engineering
  • Strong hands-on experience with:
    • CrowdStrike
    • Okta
  • Proven ability to independently monitor, triage, and investigate security events
  • Experience performing threat hunting and incident response
  • Experience conducting red team or offensive security activities
  • Strong scripting and automation skills (e.g., Python, PowerShell)
  • Excellent analytical and problem-solving skills
  • Strong written and verbal communication skills
  • CISSP certification (required)

Preferred Qualifications:

  • Experience in regulated environments (e.g., utilities / critical infrastructure)
  • Familiarity with NIST CSF, NIST 800-171, and Zero Trust Architecture
  • Experience with SaaS and cloud security environments
Title:
Location:
Duration:
SUMMARY:
RESPONSIBILITIES;
QUALIFICATIONS:

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