Security Administrator jobs in Los Angeles, CA

Remote or Boston, Massachusetts

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Today

RESPONSIBILITIES: Kforce's client, a prestigious healthcare organization located in Boston, MA is seeking a Senior Workday Administrator (Security) to lead the design, implementation, and maintenance of security configurations and access protocols across Workday. This strategic role plays a key part in safeguarding sensitive data, ensuring compliance, and supporting operational excellence. This is a fully remote role with occasional visits to the Boston office. Responsibilities include: * Set u

Full-time

$120,000 - $140,000 annually

Tanium Administrator Information Technology (IT) Asset Visibility and Security Engineer

Remote

•

Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: MBI (T2) Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Linux, Tanium Platform, Windows Network Administration Certifications: None Experience: 8 + years of related experience ship Required: No Job Description: Seize your opportunity to make a personal impact as a Tanium Administrator, Information Technology (IT) Asset

Full-time

USD 108,979.00 - 147,443.00 per year

Tanium Administrator(Asset Visibility and Security Engineer)

Remote

•

14d ago

Title : Tanium Administrator(Asset Visibility and Security Engineer) Duration : 6 Months Contract Location : Morrisville, NC/ Eagan, MN, or Falls Church, VARemote Position Job Description: Location Morrisville, NC/ Eagan, MN, or Falls Church, VARemote PositionCandidates must have strong demonstrated experience in large enterprise IT environment, including 8+ years of IT security experience and application of asset visibility solutions towards IT hardware and software asset management security ef

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Contract

Depends on Experience

Contractor Program Security Officer

El Segundo, California

•

Today

Job ID: 2509770 Location: EL SEGUNDO, CA, US Date Posted: 2025-10-02 Category: Security Subcategory: Security Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description SAIC is seeking an experienced Contractor Special Access Programs (SAP) Security Officer/Embedded Security Professional to be part of an elite team of security professionals on the Horizon 2 cont

Full-time

USD 80,001.00 - 120,000.00 per year

Information Security Architect - Remote

Remote or Los Angeles, California

•

Today

Security Architect Full-Time | Fully Remote (PST or MST) | Outstanding Benefits + Phenomenal Retirement Plan We are seeking an experienced Security Architect to join our growing technology organization. This role blends strategic architecture with hands-on implementation and troubleshooting, helping to shape, strengthen, and secure our enterprise environment. You ll lead initiatives across IAM, cloud, and threat management while collaborating closely with infrastructure, application, and governa

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Full-time

USD165,000 - USD180,000

Chief Information Security Officer

Los Angeles, California

•

Today

Job Description A global visual media company is hiring a Chief Information Security Officer in Los Angeles, California! This person will lead the development and execution of a comprehensive cybersecurity program to protect digital assets, systems, and infrastructure! They will oversee the security architecture and controls to mitigate risk and ensure compliance. They will collaborate with executive leadership to support and implement security initiatives! Required Skills & Experience Bachelor

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Full-time

160k - 230k

Information Systems Security Officer

El Segundo, California

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Today

Job ID: 2510801 Location: EL SEGUNDO, CA, US Date Posted: 2025-10-14 Category: Cyber Subcategory: Cyber GRC Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description SAIC's Horizon 2 program is looking for an Information Systems Security Officer (ISSO) to support all facets of SAIC's Information Protection Program at our El Segundo, CA location. The ISSO assist

Full-time

USD 120,001.00 - 160,000.00 per year

Executive Director of Security Architecture

Los Angeles, California

•

Today

Job Description This is a full-time opportunity with a leading entertainment technology organization focused on protecting critical content and application systems across media and entertainment platforms. The company is seeking a visionary and hands-on Executive Director of Security Architecture to lead the strategic design, implementation, and continuous improvement of its application security posture. This highly influential role requires both deep technical expertise and business-aligned lea

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Full-time

200k - 260k

Security Software 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. SECURITY SOFTWARE ENGINEER SpaceX is looking for a Security Engineer to join the Security department to help protect and drive the SpaceX mission. Information drives our business and we must protect the confidentialit

Full-time

USD 130,000.00 - 150,000.00 per year

Security Engineer

El Segundo, California

•

Today

Description Information Security Engineer (Mid-Senior Level) Location: El Segundo, CA (Relocation stipend available for out-of-area candidates) Schedule: 5 days onsite strongly preferred; flexible for 2-3 days onsite per week if accommodations are needed Target Salary: $150K - $200K + stock options Benefits: competitive 401K, paid time off and 100% employer-paid medical, dental, vision About Us: We are a dynamic and innovative company dedicated to safeguarding our technology and data assets

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Full-time

USD 150,000.00 - 200,000.00 per year

Application Security Engineer

Hawthorne, California

•

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. APPLICATION SECURITY ENGINEER As a member of the SpaceX Security Engineering organization, the Application Security Engineer will act as a trusted partner to development and business teams, ensuring that security cons

Full-time

USD 130,000.00 - 150,000.00 per year

Security Engineer (Security Operations)

Hawthorne, California

•

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 (SECURITY OPERATIONS) 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

Full-time

USD 130,000.00 - 150,000.00 per year

Product Security Engineer

El Segundo, California

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Today

Product Security Engineer Company: The Boeing Company The Boeing Defense, Space & Security (BDS) organization, Product Security Engineering is seeking a Cybersecurity Engineer to support our Cybersecurity activities in El Segundo, CA. Our Space and Launch Team creates the next generation products and services for the BDS business unit. We work with proprietary customers in the development of the next-generation technologies in space. Our group works all facets of engineering from technology i

Full-time

USD 119,850.00 - 162,150.00 per year

Principal Industrial Security Analyst

Los Angeles, California

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Today

At Arete, we are on the forefront of utilizing innovative solutions, with great minds from all backgrounds, to help solve the nation's most complex security challenges. We strive for an inclusive, collaborative team environment that approaches differences as opportunities for innovation and excellence. As an employee-owned company, we foster an atmosphere that propels diverse career opportunities and professional growth. Discover your future with us. Arete is seeking an experienced Principal I

Full-time

USD 90,000.00 - 135,000.00 per year

Embedded Systems / Defensive Security Engineer/ Hybrid Downtown Los Angeles

Los Angeles, California

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Today

A growing technology company in Los Angeles is looking for a Senior Defensive Security Engineer - Embedded Systems. This is a full-time hybrid role (3 days onsite) where you'll design and secure Linux-based embedded platforms powering critical communications technology. The environment is fast-paced, research-driven, and focused on advanced systems for real-world applications. This is an opportunity to join a highly skilled engineering team and take ownership of defensive security for embedded s

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Full-time

150k - 200k

Network 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. NETWORK SECURITY ENGINEER SpaceX is looking for a Network Security Engineer with expertise of network security technologies (firewalls, VPNs, IDS/IPS, etc.). This employee will be a member of the Security Engineering

Full-time

USD 120,000.00 - 160,000.00 per year

System Administrator

El Segundo, California

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Today

Job ID: 2510078 Location: EL SEGUNDO, CA, US Date Posted: 2025-09-25 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description SAIC's Horizon 2 program is seeking a System Administrator. This role provides support to the U.S. Space Forces mission of delivering warfighter capabili

Full-time

USD 80,001.00 - 120,000.00 per year

Information Technology Assurance Specialist

Los Angeles, California

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Today

MANTECH seeks a motivated, career and customer-oriented Information Technology Assurance Specialist to join our team in El Segundo, CA. The Information Technology Assurance Specialist's primary function is working with Special Access Programs (SAPs) supporting SMC Directorates and/or AFSPC Operational Units. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities. Responsibilities include but are not

Full-time

Director, IT Infrastructure & Security Officer

Los Angeles, California

•

Today

Job Description This is a full-time, on-site leadership opportunity with a public sector IT organization in Los Angeles, California. They're seeking a Director, IT Infrastructure & Security Officer to oversee enterprise infrastructure, information security, end-user computing, and service desk operations. Reporting directly to the Chief Information Officer, this role ensures the reliability, scalability, and security of mission-critical systems, including public safety communications. This posi

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Full-time

130k - 190k

Security Software Engineer (Starshield)

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 (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Starshi

Full-time

USD 130,000.00 - 150,000.00 per year

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Security Administrator jobs in Los Angeles, CA, USA