Associate Information Security Engineer Jobs in California

At Lam Research, we create equipmentthat drives technological advancements in the semiconductor industry. Our innovative solutions enable chipmakers to power progress in nearly all aspects of modern life, and it takes each member of our team to make it possible.

Across our organization, our employees come to work and change the world. We take on the toughest challenges with precision and accuracy. We push for the next big semiconductor breakthrough. We lead the way in one of the most critical and fast-moving industries on the planet. And we do it together, with deep connections and limitless collaboration.

The impact we have on the world is made possible by focusing on our people. So we recognize and celebrate our teams’ achievements. We strive to create an inclusive and diverse culture where everyone’s contribution and voice has value. We evaluate and evolve our offerings, so our people receive the support and empowerment to do meaningful things for their lives, careers, and communities.

Because at Lam, we believe that when people are the priority and they’re inspired to unleash the power of innovation for a better world together, anything is possible.

Date: Jul 9, 2026

Location:

Fremont, CA, US, 94538

Worker Category: Virtual Flex

The Global Information Systems Group is dedicated to the success of Lam through providing best-in-class and innovative information system solutions and services. Together, we support users globally with data, information, and systems to achieve their business objectives.

Lam Research is seeking an Information Security Engineer to support the engineering, implementation, and ongoing operation of enterprise security platforms. This role is responsible for maintaining and improving security tools to strengthen the organization\'s detection, prevention, and response capabilities. The engineer will work closely with cross-functional teams, including Security Operations, Infrastructure, and IT, to ensure tools are effectively deployed, configured, and aligned with security standards.

• Support the engineering, implementation, and lifecycle management of assigned security tools and platforms. Silverfort experience is preferred.
• Maintain and optimize tool configurations in alignment with security standards and industry best practices.
• Contribute to the continuous improvement of detection, prevention, and response capabilities.
• Assist in identifying and remediating configuration gaps, coverage issues, and security findings.
• Participate in security reviews and provide input on architecture and design decisions.
• Support the development of operational metrics and reporting to track tool effectiveness and security posture.
• Collaborate with internal teams (e.g., SOC, IT, Cloud, and Infrastructure) to drive alignment and integration.
• Document processes, configurations, and standard operating procedures.

• Bachelor’s degree in Computer Science, Information Technology, or Cybersecurity, with a minimum of 8 years of related experience; or 6 years of related experience with a Master’s degree; or 3 years of related experience with a PhD; or an equivalent combination of education and experience.
• 2-4 years of experience in an Information Security or IT engineering role.
• Basic understanding of identity systems, endpoint security, and access management principles.
• Experience supporting or operating enterprise security tools.
• Knowledge of vulnerability management practices and remediation workflows.
• Relevant industry certification(s) preferred, such as Security+, CISSP, CISM, or an equivalent certification.
• Foundational experience in Information Security Engineering and security tools/platforms.
• Hands-on experience with one or more security domains, such as endpoint security, identity security, network security, cloud security, DLP, EPM, web application firewalls, email security, or CSPM.
• Experience with one or more of the following security tools: Microsoft Defender for Identity (MDI), Microsoft Defender for Endpoint (MDE), Microsoft Defender for Cloud, Microsoft Purview, Netskope, Palo Alto, Imperva, Intune, Perception Point (FortiMail), or Security Copilot.
• Understanding of core security concepts, including access control, endpoint protection, and threat detection.
• Familiarity with integrating security tools with supporting platforms, such as endpoint management solutions, logging platforms, and SIEM/SOAR tools.
• Strong troubleshooting and problem-solving skills.
• Ability to communicate effectively with both technical and non-technical stakeholders.

• Experience working in a large enterprise or global environment.
• Exposure to cloud platforms and associated security controls.
• Ability to analyze complex technical issues and contribute to practical solutions.
• Strong collaboration skills and experience working across cross-functional teams.

We believe it is important for every person to feel valued, included, and empowered to achieve their full potential. By bringing unique individuals and viewpoints together, we achieve extraordinary results.

Lam Research ("Lam" or the "Company") is an equal opportunity employer. Lam is committed to and reaffirms support of equal opportunity in employment and non-discrimination in employment policies, practices and procedures on the basis of race, religious creed, color, national origin, ancestry, physical disability, mental disability, medical condition, genetic information, marital status, sex (including pregnancy, childbirth and related medical conditions), gender, gender identity, gender expression, age, sexual orientation, or military and veteran status or any other category protected by applicable federal, state, or local laws. It is the Company\'s intention to comply with all applicable laws and regulations. Company policy prohibits unlawful discrimination against applicants or employees.

Lam offers a variety of work location models based on the needs of each role. Our hybrid roles combine the benefits of on-site collaboration with colleagues and the flexibility to work remotely and fall into two categories – On-site Flex and Virtual Flex. ‘On-site Flex’ you\’ll work 3+ days per week on-site at a Lam or customer/supplier location, with the opportunity to work remotely for the balance of the week. ‘Virtual Flex’ you\’ll work 1-2 days per week on-site at a Lam or customer/supplier location, and remotely the rest of the time.

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CA San Francisco Bay Area Salary Range for this position: $92,000.00 - $211,000.00.

The above salary range for this position is relevant to applicants that reside or work onsite in the California, San Francisco Bay Area only. Salary offers will depend on factors that include the location you work from, your level, education, training, specific skills, years of experience and comparison to other employees already in this role. Actual salary may vary from salary offered due to numerous factors including but not limited to unpaid time off, unpaid leave, company mandated shutdown, and other relevant factors.

Our Perks and Benefits

At Lam, our people make amazing things possible. That’s why we invest in you throughout the phases of your life with a comprehensive set of outstanding benefits.

Nearest Major Market: San Francisco
Nearest Secondary Market: Oakland
Job Segment: Information Security, Computer Science, Information Systems, Engineer, Technology, Engineering, Research