Security jobs in California

Burbank, California

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Department Description: At Disney, we\'re storytellers. We make the impossible, possible. The Walt Disney Company (TWDC) is a world-class entertainment and technological leader. Walt\'s passion was to continuously envision new ways to move audiences around the world, a passion that remains our touchstone in an enterprise that stretches from theme parks, resorts and a cruise line to sports, news, movies and a variety of other businesses. Uniting each endeavor is a commitment to creating and deli

Full-time

Compensation information provided in the description

SCI PERSEC Security Specialist

El Segundo, California

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Job ID: 2615880 Location: El Segundo, CA, US Date Posted: 2026-08-20 Category: Security Subcategory: Security Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description SAIC's Horizon 2 contract is seeking an energized and professional SCI PERSEC Security Specialist to support the contract's secure operating facilities in El Segundo, CA. Y

Full-time

USD 120,001.00 - 160,000.00 per year

Activity Security Representative

Vandenberg Space Force Base, California

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Today

Job ID: 2614933 Location: Vandenberg SFB, CA, US Date Posted: 2026-07-24 Category: Security Subcategory: Security Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is looking for several Activity Security Representatives. The Activity Security Representative's primary function is to provide multi-disciplined security support to a customer's facility and or

Full-time

USD 120,001.00 - 160,000.00 per year

Product Security Engineer (Starlink)

Hawthorne, California

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. PRODUCT SECURITY ENGINEER (STARLINK) At SpaceX we're leveraging our experience in building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system. Starlink is the world's larges

Full-time

USD 130,000.00 - 160,000.00 per year

Principal Infosec Engineer- Product Security Incident Response

California

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Today

Our Mission At Palo Alto Networks , we're united by a shared mission-to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you're ready to do the most meaningful work of your career alongside people who are just as passionate as you are, you're in the right place. Who We Are In order to be the cybersecurity partner of choice, w

Full-time

USD 167,600.00 - 271,150.00 per year

Network Engineer

San Diego, California

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Today

Job ID: 2616005 Location: San Diego, CA, US Date Posted: 2026-08-21 Category: Information Technology Subcategory: Network Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 25% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_HYBRID Description SAIC is seeking a TACNET CB-ISEA Network Engineer (Fleet Support) to join our team in San Diego, CA; must be local to area. This Hybrid/Remote position requires f

Full-time

USD 80,001.00 - 120,000.00 per year

Senior FPGA Engineer, Networking & Security

San Jose, California

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Today

About the role Muon Space is seeking a Senior FPGA Engineer specialized in onboard networking, cryptography and security to design the network fabric and security architecture of our next-generation spacecraft, to join our High Performance Compute (HPC) team. You'll define how data moves across the spacecraft, from sensor front-ends through payload compute to downlink, and how it stays secure, both in flight and end-to-end to the ground. This is a hands-on FPGA engineering role with strong arc

Full-time

USD 184,000.00 - 208,000.00 per year

Sr. Security Engineer

Hawthorne, California

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. SECURITY ENGINEER SpaceX is looking for a Sr. Security Engineer to join the Security Operations Center to help protect and drive the SpaceX mission. Information drives our business and we must protect the confiden

Full-time

USD 170,000.00 - 265,000.00 per year

Security Software Engineer (Starlink)

Hawthorne, California

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SECURITY SOFTWARE ENGINEER (STARLINK) At SpaceX we're leveraging our experience in building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system. Starlink is the world's large

Full-time

USD 130,000.00 - 160,000.00 per year

New Graduate Engineer, Software Security - '26/'27 (Starlink)

Palo Alto, California

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. NEW GRADUATE ENGINEER, SOFTWARE SECURITY - '26/'27 (STARLINK) At SpaceX we're leveraging our experience in building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system. Starl

Full-time

USD 140,000.00 - 175,000.00 per year

Embedded Security Engineer (Starlink)

Hawthorne, California

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. EMBEDDED SECURITY ENGINEER (STARLINK) At SpaceX we're leveraging our experience in building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system. Starlink is the world's large

Full-time

USD 130,000.00 - 160,000.00 per year

Security Engineer III

San Francisco, California

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Today

At Anaplan, we are a team of innovators focused on optimizing business decision-making through our leading AI-infused scenario planning and analysis platform so our customers can outpace their competition and the market. What unites Anaplanners across teams and geographies is our collective commitment to our customers' success and to our Winning Culture. Our customers rank among the who's who in the Fortune 50. Coca-Cola, LinkedIn, Adobe, LVMH and Bayer are just a few of the 2,400+ global comp

Full-time

USD 163,000.00 - 220,000.00 per year

Principal Enterprise Network Security Architect

California

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Full-time

USD 154,000.00 - 249,500.00 per year

Senior Consulting Director, AI Security, Proactive Services (Unit 42)

Santa Clara, California

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Full-time

USD 236,000.00 - 275,000.00 per year

Senior Staff Information Security Engineer - AI & Attack Surface Management

California

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Full-time

USD 151,500.00 - 245,025.00 per year

Security Engineer (Blue Team)

Hawthorne, California

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SECURITY ENGINEER (BLUE TEAM) SpaceX is targeted by sophisticated adversaries determined to disrupt or obtain the cutting-edge technology it develops. SpaceX is hiring a Security Engineer to join the security operation

Full-time

USD 130,000.00 - 155,000.00 per year

Physical Security Technician I

Highland, California

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Under the direction of the Supervisor, Radio Systems, the Physical Security Technician I, is responsible for facilitating repairs, service and maintenance of various Department of Public Safety (DPS) managed programs and systems for all aspects of the Casino, Hotel and Tribal Government Access Control databases. ESSENTIAL DUTIES AND RESPONSIBILITIES 1. Installs, repairs, and maintains commercial door hardware, including mechanical locks, panic devices, door closers, electrified strikes, electr

Full-time

Sr Principal Software Engineer (L7 Cloud Security)

Santa Clara, California

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Today

Full-time

USD 170,000.00 - 277,000.00 per year

Security Engineer (Embedded OT)

Hawthorne, California

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SECURITY ENGINEER (EMBEDDED OT) SpaceX is looking for a Security Engineer to join our Information Security department to help protect and drive the SpaceX mission. Information drives our business and we must protect

Full-time

USD 130,000.00 - 155,000.00 per year

Sr. Principal Software Engineer - Network Security - PanOS

Santa Clara, California

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Today

Full-time

USD 170,000.00 - 277,000.00 per year

Security jobs in California, USA