Information Systems Security Engineer Jobs in California

221 - 240 of 3,151 Jobs

Hiring! Project Engineer/Manager (L3 Network & Security ) - RemoteJob Title - Hiring! Project Engineer/Manager (L3 Network & Security ) - Remote

PropelSys Technologies LLC.Company Name - PropelSys Technologies LLC.

•

Texas, USA

Full-time, Third Party, Contract

Additional Job Information: Title: /Manager ( ) Position Type: Contract Location: Dallas, TX, United States (100% Remote) Description: Responsibilities: Scope, define, and design end-to-end technical network solutions, addressing the business needs and ensuring seamless integration with existing infrastructure. Conduct initial site infrastructure and requirements assessments to establish a clear understanding of network conditions and facility-specific needs. Analyze network hardware for o

SQL Systems EngineerJob Title - SQL Systems Engineer

BOOZ, ALLEN & HAMILTON, INC.Company Name - BOOZ, ALLEN & HAMILTON, INC.

•

San Diego, California, USA

Full-time

SQL Systems Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national defense? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. As an SQL Server Systems Engineer on our team, you will manage, build, and

Systems EngineerJob Title - Systems Engineer

BOOZ, ALLEN & HAMILTON, INC.Company Name - BOOZ, ALLEN & HAMILTON, INC.

•

El Segundo, California, USA

Full-time

Systems Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national security space missions? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. If this sounds like you, come join Booz Allen to work on the S

SQL Systems EngineerJob Title - SQL Systems Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

•

San Diego, California, USA

Full-time

Job Number: R0222777 SQL Systems Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national defense? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. As an SQL Server Systems Engineer on our team, you wil

Principal Systems EngineerJob Title - Principal Systems Engineer

SAICCompany Name - SAIC

•

El Segundo, California, USA

Full-time

Job ID: 2508196 Location: EL SEGUNDO, CA, US Date Posted: 2025-08-04 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: No Description JOB DESCRIPTION: Performs a variety of engineering work in the development of an operable system capable of meeting requirements within imposed constraints includ

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

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

•

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

Systems EngineerJob Title - Systems Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

•

El Segundo, California, USA

Full-time

Job Number: R0223407 Systems Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on national security space missions? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. If this sounds like you, come join Booz A

Space Vehicle Payloads Systems EngineerJob Title - Space Vehicle Payloads Systems Engineer

BOOZ, ALLEN & HAMILTON, INC.Company Name - BOOZ, ALLEN & HAMILTON, INC.

•

El Segundo, California, USA

Full-time

Space Vehicle Payloads Systems Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact in modernizing position, navigation, and timing systems? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer focused engineering solution. As a systems engin

Space Vehicle Bus Systems EngineerJob Title - Space Vehicle Bus Systems Engineer

BOOZ, ALLEN & HAMILTON, INC.Company Name - BOOZ, ALLEN & HAMILTON, INC.

•

El Segundo, California, USA

Full-time

Space Vehicle Bus Systems Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact in modernizing position, navigation, and timing systems? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer focused engineering solution. As a systems engineer o

System Engineer IT and SecurityJob Title - System Engineer IT and Security

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

•

Sunnyvale, California, USA

Full-time

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio

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

PaloAlto NetworksCompany Name - PaloAlto Networks

•

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

Sr Staff Engineer Software (AI Security Cloud)Job Title - Sr Staff Engineer Software (AI Security Cloud)

PaloAlto NetworksCompany Name - PaloAlto Networks

•

Santa Clara, California, USA

Full-time

Scientist, Systems Engineer (Space Vehicle)Job Title - Scientist, Systems Engineer (Space Vehicle)

L3Harris TechnologiesCompany Name - L3Harris Technologies

•

San Diego, California, USA

Full-time

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

Model-Based Systems EngineerJob Title - Model-Based Systems Engineer

BOOZ, ALLEN & HAMILTON, INC.Company Name - BOOZ, ALLEN & HAMILTON, INC.

•

El Segundo, California, USA

Full-time

Model-Based Systems Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big-picture thinking to make an impact in leveraging model-based systems engineering ( MBSE ) ? You comprehend your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer-focused engineering solution. As a Systems Engineer on our t

Systems Design EngineerJob Title - Systems Design Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

•

El Segundo, California, USA

Full-time

Job Number: R0222732 Systems Design Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills with big picture thinking to make an impact on modernizing position, navigation and timing systems? You understand your customer's environment and how to develop the right systems for their mission. Your ability to translate real-world needs into technical specifications makes you an integral part of delivering a customer focused engineering solution. As a systems e

Senior Engineer Software (L7 Security)Job Title - Senior Engineer Software (L7 Security)

PaloAlto NetworksCompany Name - PaloAlto Networks

•

Santa Clara, California, USA

Full-time

Principal Engineer Software (L7 Security)Job Title - Principal Engineer Software (L7 Security)

PaloAlto NetworksCompany Name - PaloAlto Networks

•

Santa Clara, California, USA

Full-time

Lead Data Security EngineerJob Title - Lead Data Security Engineer

Centene CorporationCompany Name - Centene Corporation

•

California, USA

Full-time

You could be the one who changes everything for our 28 million members by using technology to improve health outcomes around the world. As a diversified, national organization, Centene's technology professionals have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: This role will support the Threat Infrastructure Security tools in the Centene environment. This role's focus will be Data engineering/science for a Security Data Lake and auto

Tactical Networks Systems EngineerJob Title - Tactical Networks Systems Engineer

BOOZ, ALLEN & HAMILTON, INC.Company Name - BOOZ, ALLEN & HAMILTON, INC.

•

San Diego, California, USA

Full-time

Tactical Networks Systems Engineer The Opportunity: A well-designed network is critical to move data and enable our Department of Navy (DoN) and Department of Defense (DoD) clients to achieve their missions, but how can an organization make sure their network will fit their current and evolving needs? Crafting the right network, with the right equipment and software, requires a combination of technical skill and careful planning. That's why we need you, an experienced Network DevOps Engineer wh

Cyber Security EngineerJob Title - Cyber Security Engineer

Ledgent TechnologyCompany Name - Ledgent Technology

•

El Monte, California, USA

Full-time

Cyber Security Engineer Employment Type: Full-Time/Direct Hire Workplace Type: Onsite Location: El Monte, CA Industry: Utilities / Government Compensation: $120,000-$165,000 Work Schedule: 9/80 Schedule (Every other Friday Off) SUMMARY: We are looking for a Cyber Security Engineer to help our client with managing and securing the organization's information systems and operations technology, ensuring compliance with security policies, and protecting sensitive data from cyber threats. The Cyb