information systems security engineer Jobs in california

201 - 220 of 3,773 Jobs

Sr Staff Software Engineer - Security Research (Intrusion Prevention System Development)Job Title - Sr Staff Software Engineer - Security Research (Intrusion Prevention System Development)

PaloAlto NetworksCompany Name - PaloAlto Networks

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Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of

Security Quality Assurance EngineerJob Title - Security Quality Assurance Engineer

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Fountain Valley, California, USA

Full-time

Description: We are seeking a proactive and technically skilled Security QA Engineer to lead the development and execution of security testing across network, server, cloud, and application environments for an Enterprise organization. This role is responsible for building a standardized approach to security validation, maintaining robust testing documentation, and ensuring that all systems and software meet organizational security requirements. The ideal candidate brings a blend of quality assu

Sr. Security EngineerJob Title - Sr. Security Engineer

Pax8Company Name - Pax8

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Remote or Greenwood Village, Colorado, USA

Full-time

Pax8 is the leading cloud-based technology marketplace, simplifying the cloud journey for our partners by integrating technology, business intelligence and proactive service to deliver an unparalleled experience. Serving thousands of partners through the indirect sales channel, our mission is to build the technology marketplace of the future. We are a fast-growing, dynamic and high-energy startup organization, allowing you to make a meaningful impact on the business. Culture is important to us,

Security Quality Assurance Engineer ( Security Generalist)Job Title - Security Quality Assurance Engineer ( Security Generalist)

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Fountain Valley, California, USA

Full-time

Description Key Responsibilities: Security Validation Across Infrastructure Perform security QA testing across infrastructure layers including network configurations, cloud environments, operating systems, and application interfaces. Validate and test firewall rules, access control policies, encryption standards, IAM configurations, and vulnerability remediation. Ensure secure configuration of servers (Linux/Windows) and cloud platforms (AWS, Azure, Google Cloud Platform) by testing compliance w

Security DevSecOps Engineer - HybridJob Title - Security DevSecOps Engineer - Hybrid

General DynamicsCompany Name - General Dynamics

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Remote or Springfield, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Information Security Job Qualifications: Skills: Agile Methodology, Cybersecurity, Information Security, Information Technology Security Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: GDIT, a Federal marketplace leader in next-generation IT solutions and profes

Security Engineer (BISO Support) - RemoteJob Title - Security Engineer (BISO Support) - Remote

Alight Solutions LLCCompany Name - Alight Solutions LLC

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Remote or New York, New York, USA

Full-time

Our story Strada is a technology-enabled, people powered company committed to delivering world-class payroll, human capital management, and financial management solutions to organizations globally. With a team of more than 8,000 experts and over 30 years of expertise, Strada blends leading-edge technology with human ingenuity to help businesses across the globe design and deliver at scale. Supporting over 1,400 customers in 33 countries, Strada partners with customers at every stage of their jo

Full-Stack Engineer (L5), Identity & Security ExperiencesJob Title - Full-Stack Engineer (L5), Identity & Security Experiences

Netflix, Inc.Company Name - Netflix, Inc.

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Los Gatos, California, USA

Full-time

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. In Growth Product Experiences, we create amazing user experiences, blending our role as a top streaming service with exciting engineering challenges. We develop A/B tes

Principal Engineer Software (Agentic AI Security)Job Title - Principal Engineer Software (Agentic AI Security)

PaloAlto NetworksCompany Name - PaloAlto Networks

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Santa Clara, California, USA

Full-time

Sr Principal Engineer Software (Cloud Security)Job Title - Sr Principal Engineer Software (Cloud Security)

PaloAlto NetworksCompany Name - PaloAlto Networks

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Santa Clara, California, USA

Full-time

Senior Cloud Security Engineer (Hybrid)Job Title - Senior Cloud Security Engineer (Hybrid)

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Santa Ana, California, USA

Full-time

Description Participates in the day-to-day operations, processes, and workflows of the Cloud Security team. Takes ownership of projects and initiatives within the Cloud Security team. Identifies improvements to detective controls, automation opportunities, and creates solutions for preventative controls for Cloud Security environments. Participates in the development of documentation. How You'll Contribute: Perform daily operational duties around Cloud Security including: reviewing alerts, perfo

Associate Cybersecurity Engineer - Network Security & AIJob Title - Associate Cybersecurity Engineer - Network Security & AI

Visa Inc.Company Name - Visa Inc.

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Foster City, California, USA

Full-time

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe

Sr. Battery Systems EngineerJob Title - Sr. Battery Systems Engineer

RivianCompany Name - Rivian

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Tustin, California, USA

Full-time

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it

Security Engineer, Security PartnershipsJob Title - Security Engineer, Security Partnerships

StripeCompany Name - Stripe

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Remote

Full-time

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies-from the world's largest enterprises to the most ambitious startups-use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most important

Software Engineer Intern (Security) - Summer 2025 (BS/MS)Job Title - Software Engineer Intern (Security) - Summer 2025 (BS/MS)

TikTokCompany Name - TikTok

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San Jose, California, USA

Full-time

Location : San Jose Employment Type : Intern Job Code : A59821A Apply to this job Share this listing: Responsibilities Team Introduction The team is missioned to build infrastructures, platforms and technologies, as well as to support cross-functional teams to protect our users, products and infrastructures. In this team you'll have a unique opportunity to have first-hand exposure to the strategy of the company in key security initiatives, especially in building scalable and secure-by-des

(USA) Senior, Systems and Infrastructure EngineerJob Title - (USA) Senior, Systems and Infrastructure Engineer

Walmart Inc.Company Name - Walmart Inc.

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Remote or Denver, Colorado, USA

Full-time

Position Summary Join our dynamic Walmart/VIZIO Team as a Senior Systems and Infrastructure Engineer! This is a unique opportunity to leverage your expertise in cloud technologies, ensuring the reliability, scalability, and performance of our platform. If you thrive under pressure and are passionate about building and maintaining large-scale systems, this role is for you. What you'll do About the Team: Our team is dedicated to driving innovation and excellence in infrastructure management. We

Sr. Cloud Security EngineerJob Title - Sr. Cloud Security Engineer

First American Financial CorporationCompany Name - First American Financial Corporation

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Remote or Santa Ana, California, USA

Full-time

Who We Are Join a team that puts its People First! Since 1889, First American (NYSE: FAF) has held an unwavering belief in its people. They are passionate about what they do, and we are equally passionate about fostering an environment where all feel welcome, supported, and empowered to be innovative and reach their full potential. Our inclusive, people-first culture has earned our company numerous accolades, including being named to the Fortune 100 Best Companies to Work For list for ten conse

Sr. Security EngineerJob Title - Sr. Security Engineer

Dynanet CorporationCompany Name - Dynanet Corporation

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Remote

Full-time

Position Details: Job Title: Sr. Security Engineer Job Type: Full-time Location: Remote, DC Revised: 1/13/2025 Dynanet Corporation Overview: Dynanet is a small minority-owned business that has been providing IT services to Federal and State customers for more than 25 years. We were established in 1995 to deliver information technology engineering and management services to state and federal governments. Initially focused on IT infrastructure services, the company has expanded its services to in

Principal Security Engineer IS, Cyber Threat Intelligence HybridJob Title - Principal Security Engineer IS, Cyber Threat Intelligence Hybrid

Providence Health & ServicesCompany Name - Providence Health & Services

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Remote or Renton, Washington, USA

Full-time

Job Description Providence caregivers are not simply valued - they're invaluable. Join our team at Enterprise Information Services and thrive in our culture of patient-focused, whole-person care built on understanding, commitment, and mutual respect. Your voice matters here, because we know that to inspire and retain the best people, we must empower them. Providence Health & Services is seeking an experienced Principal Security Engineer with a cyber threat intelligence background. This role wi

EO/IR Systems Engineer / Tech LeadJob Title - EO/IR Systems Engineer / Tech Lead

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Remote or Goleta, California, USA

Full-time

Job Description You will be the EO/IR Systems Engineer / Tech Lead for our innovative engineering team. Our team is responsible for developing and implementing cutting-edge IR sensor technologies, driving product innovation, and supporting existing products in production. What You Will Be Doing As the EO/IR Systems Engineer / Tech Lead, you will be responsible for leading technical teams in the development of IR sensors, executing project plans, and ensuring successful product delivery. Your

Principal Security Engineer, Detection and ResponseJob Title - Principal Security Engineer, Detection and Response

RobloxCompany Name - Roblox

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San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op