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Infrastructure Security Engineer Jobs in California

Giga

Security Engineer

San Francisco, CA · On-site

They are seeking a Senior Security Engineer to build systems and practices that ensure the security ... the infrastructure for vulnerability scanning, dependency auditing, secrets management, and ...

Decagon

Security Engineer

San Francisco, CA · On-site

The Security Engineer role involves building and scaling the security foundations of Decagon's AI ... infrastructure security • Build security tooling and automation, including automated remediation ...

Gap, Inc.

Manager, DevSecOps Engineering

San Francisco, CA · On-site

$168K/yr

You will manage a team of security and DevOps engineers, driving a culture of security-first delivery across Cloud Security, CI/CD Pipeline Security, Product Security and Infrastructure Security. You ...

Cognition

Security Engineer

San Francisco, CA · On-site

$260K - $300K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Both products handle highly sensitive customer code, credentials, and infrastructure access. You will help define what security looks like for AI-native developer tools and build the controls ...

Kai

AI Platform Security Engineer

San Jose, CA · On-site

Responsibilities : • Own the end-to-end security infrastructure architecture of our Azure ... developer-facing secrets injection patterns. • Define and enforce policies for human and non ...

Giga AI Inc

Security Engineer

San Francisco, CA · On-site

$210K - $350K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

Building the infrastructure for vulnerability scanning, dependency auditing, secrets management, and automated detection so security scales with the team As a senior security engineer, you'll own ...

HeyGen

Security Engineer

San Francisco, CA · On-site

Product & Infrastructure Security: Partner with engineering teams as an embedded security expert - writing code, reviewing architectures, and building secure application features and infrastructure ...

HeyGen

Security Engineer

San Francisco, CA · On-site

Product & Infrastructure Security: Partner with engineering teams as an embedded security expert - writing code, reviewing architectures, and building secure application features and infrastructure ...

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Showing results 41-60

All JobsInfrastructure Security Engineer JobsInfrastructure Security Engineer Jobs in California

Infrastructure Security Engineer information

See California salary details

$73K

$140.3K

$167.8K

How much do infrastructure security engineer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for infrastructure security engineer in California is $140,272.00, according to ZipRecruiter salary data. Most workers in this role earn between $141,100.00 and $141,100.00 per year, depending on experience, location, and employer.

What are some common challenges an infrastructure security engineer faces when implementing new security measures within an organization?

Infrastructure Security Engineers often face challenges such as balancing security requirements with business needs and ensuring minimal disruption to ongoing operations. Integrating new security tools with legacy systems can be complex, requiring thorough testing and collaboration with IT and DevOps teams. Additionally, gaining buy-in from stakeholders and ensuring compliance with industry regulations are crucial aspects that require strong communication and project management skills.

What does an infrastructure security engineer do?

An Infrastructure Security Engineer is responsible for protecting an organization's IT infrastructure, including networks, servers, and cloud platforms, from cyber threats. They design and implement security measures such as firewalls, intrusion detection systems, and security policies to safeguard data and systems. Their role also involves monitoring for vulnerabilities, responding to incidents, and ensuring compliance with industry security standards. By proactively identifying risks and strengthening defenses, Infrastructure Security Engineers play a crucial role in maintaining the organization's overall cybersecurity posture.

What is the difference between Infrastructure Security Engineer vs Network Security Engineer?

AspectInfrastructure Security EngineerNetwork Security Engineer
CertificationsCompTIA Security+, CISSP, Cisco CCNA SecurityCompTIA Security+, CISSP, Cisco CCNA Security
Work EnvironmentFocuses on securing entire IT infrastructure, including servers, cloud, and hardwareFocuses on securing network devices, firewalls, and network traffic
Employer & Industry UsageUsed across tech, finance, healthcare for infrastructure securityCommon in networking, telecom, and enterprise IT sectors

Both roles require similar certifications and often overlap in responsibilities. However, Infrastructure Security Engineers focus on securing the entire IT infrastructure, while Network Security Engineers specialize in protecting network components and traffic. Understanding these differences helps in choosing the right career path or job focus.

What are the key skills and qualifications needed to thrive as an infrastructure security engineer?

To thrive as an Infrastructure Security Engineer, you need expertise in network security, risk assessment, and systems administration, often supported by a degree in computer science or related certifications like CISSP or CEH. Familiarity with security tools such as firewalls, IDS/IPS, SIEM platforms, and cloud security systems is typically required. Strong analytical thinking, problem-solving, and effective communication skills help you proactively address vulnerabilities and collaborate with cross-functional teams. These abilities are crucial to effectively safeguard organizational infrastructure from evolving cyber threats and ensure business continuity.

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

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

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

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

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

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

What cities in California are hiring for Infrastructure Security Engineer jobs?

Cities in California with the most Infrastructure Security Engineer job openings:

Infrastructure Security Engineer jobs near you
Infographic showing various Infrastructure Security Engineer job openings in California as of August 2026, with employment types broken down into 74% Full Time, 22% Part Time, 2% Temporary, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $140,272 per year, or $67.4 per hour.

Staff Network Security Engineer (Information Security)

Palo Alto Networks

Santa Clara, CA • On-site

Full-time

Posted 21 days ago

Job description

Job Summary:
Palo Alto Networks is a leading cybersecurity company focused on protecting the digital way of life. As a Staff Network Security Engineer on the Enterprise Security team, you will be responsible for designing secure network architectures and automating security controls to protect the infrastructure behind Enterprise, SaaS, and Public Cloud environments.
Responsibilities:
• Provide advanced network and cloud security engineering support across on-premises (GCP, AWS) and cloud environments, ensuring secure and compliant infrastructure.
• Design and implement secure, Zero Trust network architectures, including network segmentation, identity-based access controls, and firewall policy management.
• Ensure security controls meet FedRAMP and NIST 800-53 requirements by supporting implementation and continuous monitoring activities.
• Develop and enforce hardened security baselines for infrastructure components like VMs, containers, and firewalls, aligning with CIS Benchmarks and internal policies.
• Proactively collaborate with cross-functional teams including Network Engineering, Cloud Engineering, and SREs to integrate security controls into infrastructure and deployment workflows.
• Develop and maintain automation using SOAR and Infrastructure-as-Code (IaC) to streamline security operations and ensure consistent control enforcement.
• Support incident response efforts for network or cloud security events, including investigation, containment, root cause analysis, and documentation.
• Prioritize and remediate critical vulnerabilities and data exposure risks in cloud and network environments using a risk-based approach.
Qualifications:
Required:
• + 5–8 years of hands-on experience in network and infrastructure security engineering.
• + 2+ years of experience managing enterprise firewall technologies, with strong working knowledge of Palo Alto Networks Next-Generation Firewalls (NGFW).
• + 2+ years of experience securing cloud environments (AWS, GCP, or Azure), including native security controls and multi-cloud connectivity.
• + Experience supporting or operating in public sector or FedRAMP-aligned environments, with familiarity implementing controls aligned to NIST 800-53.
• + Proficiency with scripting and automation using Python or Go, including experience with REST APIs and Infrastructure-as-Code (e.g., Terraform).
• + Strong understanding of IP networking fundamentals, including routing, switching, VPNs, DNS, and hybrid cloud networking design.
Preferred:
• Professional certifications such as CISSP, PCNSE, AWS Security Specialty, or GCP Professional Cloud Security Engineer.
• Experience securing and integrating Microsoft Active Directory (AD) environments, including Group Policy management and hybrid identity federation.
• Working knowledge of PKI and certificate lifecycle management.
• Experience supporting audit and compliance activities for SOC 2 or ISO 27001.
Company:
Palo Alto Networks is a cybersecurity company that offers cybersecurity solutions for organizations. Founded in 2005, the company is headquartered in Santa Clara, USA, with a team of 10001+ employees. The company is currently Late Stage.

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