Security Architect Jobs in Los Angeles, CA

41 - 60 of 314 Jobs

Contract Program Security OfficerJob Title - Contract Program Security Officer

SAICCompany Name - SAIC

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El Segundo, California, USA

Full-time

Job ID: 2507335 Location: EL SEGUNDO, CA, US Date Posted: 2025-07-08 Category: Cyber Subcategory: Cybersecurity Spec 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 Are you an experienced Contract Program Security Officer (CPSO) who is ready to make your mark on an exciting space contract? Join our innovative team here in sunny El Segun

Personnel Security SpecialistJob Title - Personnel Security Specialist

ManTechCompany Name - ManTech

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El Segundo, California, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Personnel Security Specialist II to join our team in El Segundo, CA. The Personnel Security Specialist's primary function is to handle personnel security functions in support of the customer's facility and organization. The position will provide "day-today" PERSEC services for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities. Responsibilities include but are not limited to: Build and Mainta

IT Security Systems Analyst - Los Angeles - HYBRID - 2 Days onsiteJob Title - IT Security Systems Analyst - Los Angeles - HYBRID - 2 Days onsite

Kapsons LLCCompany Name - Kapsons LLC

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Beverly Hills, California, USA

Full-time

A Fortune 500 company is seeking an experienced IT Security Analyst to support the security and compliance of enterprise systems, infrastructure, and applications. With a strong national presence and a culture rooted in innovation and collaboration, this organization offers the opportunity to work in a fast-paced, forward-thinking environment. The ideal candidate will be based in Los Angeles or Houston and available to work on a hybrid schedule (2 days onsite per week). Remote candidates will al

Personnel Security SpecialistJob Title - Personnel Security Specialist

ManTechCompany Name - ManTech

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Los Angeles, California, USA

Full-time

Personnel Security Specialist II ManTech seeks a motivated, career and customer-oriented Personnel Security Specialist II to join our team in El Segundo, CA. The Personnel Security Specialist's primary function is to handle personnel security functions in support of the customer's facility and organization. The position will provide "day-today" PERSEC services for Collateral, Sensitive Compartmented Information (SCI) and Special Access Program (SAP) activities. Responsibilities include but ar

Staff/Principal Security Engineer / Hybrid / Los AngelesJob Title - Staff/Principal Security Engineer / Hybrid / Los Angeles

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Los Angeles, California, USA

Full-time

This is a full-time, direct-hire opportunity for an Application Security Engineer based in the U.S. (remote or hybrid options available). You'll be joining a global technology leader that powers innovation for a wide range of clients-from emerging startups to Fortune 500 enterprises-through scalable cloud services, infrastructure, and automation. The environment is fast-paced and deeply technical, with an emphasis on building secure, distributed applications at scale. This role offers the chance

Director of Application Security / Fully Remote / Financial ServicesJob Title - Director of Application Security / Fully Remote / Financial Services

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Remote or Los Angeles, California, USA

Full-time

Job Description This is a full time, direct hire IT leadership role fully remote. You'll join a market leading organization generating over $1B in annual revenue and serving enterprise clients worldwide. The technology stack spans AppSec, DevSecOps, multi cloud environments (AWS/Azure/Google Cloud Platform), and modern security automation tools. Imagine reporting directly to the CISO and shaping the future of application and cloud security for one of the world's foremost hospitality platforms.

Head of Security Engineering & Architecture/ 5 days - On-Site/ DTLA/ Mandarin SpeakingJob Title - Head of Security Engineering & Architecture/ 5 days - On-Site/ DTLA/ Mandarin Speaking

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Los Angeles, California, USA

Full-time

Job Description A global leader in e-commerce is looking for a Head of Security Engineering & Architecture, full-time and 100% onsite in DTLA. Their Security Engineering hub is based in Los Angeles, and they are looking for someone to oversee their Security Engineering, SecOps, AppSec, and Security Architecture functions reporting directly to the CISO. Ideal candidates will have a strong leadership presence, experienced managing a lean high performing team, as well as being equipped with experi

Security Administration and Document ControlJob Title - Security Administration and Document Control

ManTechCompany Name - ManTech

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Los Angeles, California, USA

Full-time

ManTech seeks a motivated, customer-oriented Security Administration/Document Control to join our team in the El Segundo, CA area. Security Administration and Document Control: The position manages Document Control and program security administration to include personnel and information security functions as needed and is responsible to the Chief of Security and Program Director. Responsibilities include but are not limited too: Serve as the focal point for receiving, processing, distributin

Senior Application Security Engineer / 100% On-Site / Seattle, Austin, or New YorkJob Title - Senior Application Security Engineer / 100% On-Site / Seattle, Austin, or New York

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Los Angeles, California, USA

Full-time

Job Description A global cloud services provider is looking for a Senior Application Security Engineer, full-time and 100% Onsite in Seattle, Austin, or New York. The ideal engineer will be familiar with AWS Security tooling, have deep experience in network security, threat modeling, and Secure Architecture Design, along with proficient programming skills. Someone with experience using Amazon Web Service security tooling, and an expertise in multiple security domains would be the perfect candid

Application Security Engineer/ Hybrid in Atlanta & Dallas 2-3 days/ 6 Month Contract to HireJob Title - Application Security Engineer/ Hybrid in Atlanta & Dallas 2-3 days/ 6 Month Contract to Hire

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Los Angeles, California, USA

Full-time

A global tech-driven organization in hiring a hybrid Application Security Engineer on a 6-month contract-to-hire basis. This role is based in Dallas or Atlanta and offers a flexible hybrid setup. You'll help secure modern cloud applications running across AWS, Azure, or Google Cloud Platform. This is a hands-on opportunity to shape security in a fast-moving product environment. You'll lead threat modeling, code reviews, and guide secure development across global teams. Ideal for someone with a s

Director of Application Security / RemoteJob Title - Director of Application Security / Remote

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Remote or Los Angeles, California, USA

Full-time

Job Description The largest Business Travel organization in the world is looking for a Director of Application of Security, full-time, 100% remote, and report directly to the CISO. Ideal candidates will have a strong background in Enterprise environments. A candidate who is experienced in AppSec/DevSecOps/Cloud Security Leadership, as well as strong organization wide communication would be a great fit for this organization. Required Skills & Experience Strong Background in AppSec/DevSecOps/Clo

Senior Application Security Engineer -Network Engineer/ Onsite 5 days, Seattle/Austin/ New YorkJob Title - Senior Application Security Engineer -Network Engineer/ Onsite 5 days, Seattle/Austin/ New York

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Los Angeles, California, USA

Full-time

A cutting-edge cloud and infrastructure security team is hiring for a full-time Application Security Engineer to join their remote-first team based in the U.S. This opportunity sits within a globally recognized tech company that delivers massively scaled cloud services and is known for driving innovation in areas like compute, storage, identity, and security. The role focuses on advanced application security engineering and secure design within cloud-native environments.This Role is ONSITE 5 day

Security Education & Training SpecialistJob Title - Security Education & Training Specialist

ManTechCompany Name - ManTech

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Los Angeles, California, USA

Full-time

ManTechseeks a motivated, career and customer-oriented Security Education & Training Specialist to join our team in El Segundo, CA. This is a fully onsite position. The Security Education and Training Specialist will work to implement a community-wide security education, awareness, and training program within the Air Force Special Access Program community. Responsibilities include but are not limited to: Interpret customer needs and through collaboration with subject matter experts and indepen

Physical and Industrial Security SpecialistJob Title - Physical and Industrial Security Specialist

AreteCompany Name - Arete

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Los Angeles, California, USA

Full-time

At Aret, 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 Physical and

Activity Security RepresentativeJob Title - Activity Security Representative

ManTechCompany Name - ManTech

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Los Angeles, California, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Active Security Representative II to join our team in the El Segundo, CA The Activity Security Representative's primary function to provide multi-disciplined security support to a customer's facility and organization. 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 limited to: Assist in the maintenanc

Senior GRC Analyst / Remote / Media / Information SecurityJob Title - Senior GRC Analyst / Remote / Media / Information Security

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Remote or Los Angeles, California, USA

Full-time

Job Description This is a full-time remote opportunity with a global enterprise in the communications and information services space. The company is a market leader known for its secure and timely information delivery solutions. They're seeking a Senior GRC Analyst to join their cybersecurity team, focusing on governance, risk, and compliance functions using frameworks like NIST, SOC 2, and ISO 27001. This role is ideal for someone who is passionate about policy creation, risk management, and s

Acquisition Security AnalystJob Title - Acquisition Security Analyst

ManTechCompany Name - ManTech

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Los Angeles, California, USA

Full-time

Acquisition Security Analyst ManTech seeks a motivated, career and customer-oriented Acquisition Security Analyst to join our team in El Segundo, CA. The Acquisition Security Analyst will assist the Government Program Manager with the development and implementation of comprehensive program protection methodologies to protect advanced technology programs throughout the system's lifecycle. Responsibilities include but are not limited to: In-depth lifecycle program analysis to identify critic

Info Security Engineer IIIJob Title - Info Security Engineer III

Apex SystemsCompany Name - Apex Systems

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Orange, California, USA

Full-time

Job#: 2077179 Job Description: POSITION: Senior Cybersecurity Threat Engineer CLEARANCE REQUIREMENT: The selected applicant will be subject to the OCSD background check process as well as basic Live Scan background checks for SAIC. A polygraph exam may be required if deemed necessary during the background check. CERTIFICATION REQUIREMENT: Certified Information Systems Security Professional (CISSP), GIAC Incident Handler (GCIH), EC-Council Certified Ethical Hacker (CEH) or similar. EDUCATION AND

Senior Network Security Engineer - USDSJob Title - Senior Network Security Engineer - USDS

TikTokCompany Name - TikTok

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Los Angeles, California, USA

Full-time

Location : Los Angeles Employment Type : Regular Job Code : A114933 Apply to this job Share this listing: Responsibilities Team Intro You will be a part of the Network Security Operations team responsible for Cyber Defense and Engineering. The Network Security Operations team's primary focus is management of security and defense platforms, technologies, tools, and services supporting security controls across TikTok's environments. As a Network Security Operations Specialist, you will be r

Director of Product Security Architecture/ Remote / Atlanta Or DallasJob Title - Director of Product Security Architecture/ Remote / Atlanta Or Dallas

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Remote or Los Angeles, California, USA

Full-time

This is a remote, full-time opportunity with a leading company in the technology sector. They are seeking a Director of Product Security Architecture who will lead and shape the company's product security strategies, overseeing the security architecture for all software and operational technology solutions. This role offers the chance to drive impactful security strategies across a global organization. You will be responsible for defining and executing a comprehensive security strategy, collabor