Lead IT Security Engineer jobs in Los Angeles, CA

Field Services Engineer - Los Angeles, CA area

Los Angeles, California

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Today

Job Description Summary JOB DESCRIPTION: Are you a technical savvy individual that enjoys meeting new customers and challenges with an expertise in troubleshooting highly complex electrical mechanical systems or automated equipment? If so this opportunity may be right for you! Job Description We are the makers of possible BD is one of the largest global medical technology companies in the world. Advancing the world of health is our Purpose, and it's no small feat. It takes the imagination and

Full-time

USD 26.10 - 43.00 per hour

Information Technology Senior Manager

Los Angeles, California

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Today

Information Technology Senior Manager Company: Spectrolab, Inc. Spectrolab, Inc., a wholly owned subsidiary of The Boeing Company is currently seeking an Information Technology Senior Manager to join the team in Sylmar, CA. Spectrolab is seeking a seasoned and innovative Information Technology (IT) leader to lead the Business Information Systems (BIS) team at our Sylmar manufacturing facility. In this pivotal role, you will report directly to the Boeing Defense, Space & Security (BDS) IT Busin

Full-time

USD 170,850.00 - 231,150.00 per year

SSC C2 Mission Support Specialist

Los Angeles, California

•

Today

Overview Job Summary Galapagos Federal Systems LLC is seeking an experienced and highly qualified SSC C2 Mission Support Specialist to join our dynamic team. This role provides the opportunity to work directly with Space Systems Command (SSC) Technical Agents within the SSC/BZC Division Space C3 Branch, contributing to critical mission success. The specialist will be responsible for tracking and reporting mission risks, issues, and gaps across operational threads, developing and presenting br

Full-time

USD 205,000.00 - 215,000.00 per year

Model Based Systems Engineer

El Segundo, California

•

Today

Job ID: 2512499 Location: EL SEGUNDO, CA, US Date Posted: 2025-12-23 Category: Engineering and Sciences Subcategory: Systems Engineer 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: No Description SAIC is seeking a Model Based Systems Engineer, specialized in Systems of Systems (SoS) Architectures, in El Segundo, CA, to provide systems engineering, mi

Full-time

USD 160,001.00 - 200,000.00 per year

Field Network Technician / Hybrid / Lockport

Diamond Bar, California

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Today

This full-time, Field Technician role is based in Lockport, IL with a hybrid schedule, working for our client-a 30-year-old, family-oriented tech services company known for delivering expert outsourced IT, security, and communications solutions. As part of their Information Technology department, you'll work hands-on with a wide range of technologies including PCs, servers, networking equipment, Microsoft systems, and IP-based communications/security systems. Here's your chance to join a growing

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Full-time

$50000 - $60000

Manager, On-Site Executive IT Support (Residential Operations)

Remote or Los Angeles, California

•

Today

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the

Full-time

USD 144,500.00 - 170,000.00 per year

Backend Software Engineer, Shop Ads - USDS

Los Angeles, California

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Today

Responsibilities About the team The TikTok USDS Shop Ads team is dedicated to blending advertiser focus with technical expertise. Our mission is to enhance shop ads-both open-loop and closed-loop-to establish TikTok US as an essential growth engine for businesses of all sizes and a top destination for consumers to discover and buy products, content, and services. We are crucial to driving TikTok's ad revenue and are committed to developing the next-generation shop ad solutions for the platform.

Full-time

USD 129,960.00 per year

Senior Cloud Platform Engineer (Azure)

Remote

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5d ago

Hello, Position: Senior Cloud Platform Engineer (Azure) Location: Remote(Needs to work in MST time zone) Responsibilities Principal Accountabilities & Deliverables Lead data engineering and operation projects, ensuring that they are completed on time, within budget, and according to best practices.Implement, execute, and collaborate with other teams and stakeholders to understand requirements and deliver effective data platform solutions.Demonstrate expertise in cloud technologies, particularly

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Contract

$60 - $70

Machine Learning Engineer, Shop Ads - USDS

Los Angeles, California

•

Today

Full-time

USD 129,960.00 per year

Specialist Systems Engineering - Cybersecurity

Yorba Linda, California

•

Today

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Full-time

IT Asset Management Analyst

Remote or Hybrid in Dallas, Texas

•

Today

Title: Asset Management Analyst Location: 100% remote Duration: The initial contract is for 12 months (With this client, contracts tend to go indefinitely Compensation: (50 to $65.00 hourly) Depends on experience Work Requirements: , Holders or Authorized to Work in the US without the need of sponsorship (Either now or in the future)General Purpose of Position: The Asset Management Analyst will focus on the fulfillment of IT Software Asset Management processes of our client. The Asset Managem

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Contract

BASED ON EXPERIENCE

Senior Software Engineer, Ads Infra Big Data - USDS

Los Angeles, California

•

Today

Responsibilities About the team The Ads System at TikTok operates on a massive scale and serves millions of advertisers, clients and influencers across the world. The quality of the ads system highly depends on the ability to handle massive data, and machine learning is widely used to improve the quality of our ads. The USDS Ads Infra team is responsible for building highly efficient, scalable and stable infrastructure to support Ads machine learning, ranking and big data systems. We are seekin

Full-time

USD 129,960.00 per year

Space Security Defense Program PM & Joint Liaison

El Segundo, California

•

Today

Job ID: 2511159 Location: EL SEGUNDO, CA, US Date Posted: 2025-11-12 Category: Engineering and Sciences Subcategory: Systems Engineer 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: No Description The qualified applicant will support the Space Security and Defense Program West (SSDP) Office located in El Segundo, CA. The applicant will perform space r

Full-time

USD 160,001.00 - 200,000.00 per year

Information System Security Manager

Cypress, California

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Today

Job ID: 113322 Location: Cypress CA Schedule: 9/80 The Electro Optical Infrared Systems (EOIS) line of business within DRS has locations in Dallas and Austin, TX, Melbourne, FL, and Cypress, CA. EOIS develops, manufactures, and supports infrared and electro-optical solutions for soldiers, ground vehicles and airborne platforms. We offer an exciting and challenging work environment, a competitive salary and benefits package, and a business culture that rewards performance. Employing the world's

Full-time

USD 128,464.00 - 173,428.00 per year

Senior Machine Learning Engineer, Ads Pangle - USDS

Los Angeles, California

•

Today

Responsibilities About the team Pangle is the ad network of TikTok for Business, helping mobile developers accelerate growth, deliver engaging ad experiences, and maximize revenue by accessing TikTok's global advertising demand. Operating in more than 36 countries and regions, Pangle has built a strong reputation for driving measurable results for app partners worldwide. As Pangle expands into the U.S. market, we're building our advertising platform from the ground up - tackling exciting new ch

Full-time

USD 129,960.00 per year

Sapphire Senior SEIT Leader

El Segundo, California

•

Today

Job Description At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. As a Boeing employee, you'll be part of a winning team that does great things every day. The Boeing Defense, Space & Security (BDS) team is seeking a Senior Systems Engineering, Integration and Test (SEIT) Leader to join the Sap

Full-time

USD 212,500.00 - 287,500.00 per year

Business Analyst (4 Openings)

Remote

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9d ago

We are seeking four experienced Business Analysts to join a dynamic team focused on implementing and optimizing Scrum/Agile methodologies in software development life cycles. This role is crucial for facilitating communication across product management and technical teams to ensure efficient workflow and project success. The ideal candidates will be adept in tools such as JIRA and Slack, with a proactive approach to identifying and mitigating roadblocks. This is a fully remote position, allowing

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Contract, Third Party

Depends on Experience

Endpoint Security Administrator - CrowdStrike

South Gate, California

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29d ago

We are seeking to hire an experienced Endpoint Security Administrator - CrowdStrike. Must gave knowledge with Endpoint and Data Protection products such as CrowdStrike Falcon Endpoint Security, Falcon SaaS Security, Falcon Exposure Management, Falcon Data Protection, Falcon Recon, Fusion SOAR. No C2C. We are interviewing in person. and an immediate hire. Position DescriptionA Security Engineer serves as the security engineer of complex technology implementations in a product-centric environment;

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Full-time

$45 - $65

Senior Network Engineer

Hybrid in Los Angeles, California

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5d ago

Software Resources has an immediate job opportunity for a Sr. Network Engineer with a major organization in Los Angeles, CA. 3 days onsite, 2 days remote. 6-9+ month contract to start. Pay Rate: $60 - $75/hr DOE Under the general direction of the Manager, Network and Systems Administration, the Senior Network Engineer designs, implements, and maintains the University's network. The ideal candidate will be a senior engineer with heavy experience in enterprise (campus) networking, capable of wor

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Contract

Depends on Experience

Director, IT (Telecom / Genesys Cloud) - REMOTE

Remote or Long Beach, California

•

Today

Job Description Job Description Job Summary The Director of IT (Telecom) provides strategic and operational leadership for the organization's enterprise communication, collaboration, and digital engagement ecosystem. This role oversees cloud-based technologies that power voice, video, messaging, digital identity, and contact center experiences-ensuring seamless, intelligent, and secure interactions for members, providers, and employees. The director leads multidisciplinary teams responsible for

Full-time

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Lead IT Security Engineer jobs in Los Angeles, CA, USA