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CHAOS IndustriesEl Segundo, California, United States · On-site
$140k–$240k
CHAOS Industries is redefining modern defense with a multi-product portfolio that gives the ultimate advantage—domain dominance. The company's products are powered by Coherent Distributed Networks (CDN™), empowering warf…
Skills: Python, TypeScript, JavaScript, RF Systems, Machine Learning
Modern Technology Solutions, Inc. (MTSI)El Segundo, California, United States · On-site
$180k–$220k
Overview Modern Technology Solutions, Inc. (MTSI) is seeking a Sr Systems Engineer with deep expertise in classified space control systems engineering processes, including requirements development, configuration manageme…
Skills: Systems Engineering, Requirements Development, Configuration Management, Deficiency Review Board Execution, Technical Baseline Management
Varda Space IndustriesEl Segundo, California, United States · On-site
$130k–$165k
About Varda Low Earth orbit is open for business. Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry capsules. From life-s…
Skills: Okta Administration, Microsoft 365 GCC High, Azure Entra ID, JAMF Pro, Microsoft Intune
Varda Space IndustriesEl Segundo, California, United States · On-site
$110k–$130k
About Varda Low Earth orbit is open for business. Varda is accelerating the development of commercial space infrastructure, from in-orbit pharmaceutical processing to reliable and economical reentry capsules. From life-s…
Skills: Cisco Meraki, Microsoft Azure, AWS, Jamf Pro, Microsoft Intune
BoeingEl Segundo, California, United States · On-site
$29/hr–$47/hr
Aerospace Vehicle Technician Senior 1st Shift - Millennium Space Systems Company: Millennium Space Systems Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite co…
Skills: Mechanical Assembly, Wiring Harness Termination, Blueprint Reading, MLI Installation, Precision Measurement
BoeingEl Segundo, California, United States · On-site
$29/hr–$47/hr
Aerospace Vehicle Technician Senior 1st Shift - Millennium Space Systems Company: Millennium Space Systems Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite co…
Skills: Mechanical Assembly, Wiring Harness Termination, Blueprint Reading, MLI Installation, Precision Measurement
RTXEl Segundo, California, United States · On-site
$63k–$120k
Date Posted: 2026-06-11 Country: United States of America Location: US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: The a…
Skills: C/C++, Python, Java, Embedded Development, Agile Methodologies
BoeingEl Segundo, California, United States · On-site
$106k–$232k
Flight Software Engineers (Associate / Experienced / Senior) Company: The Boeing Company The Boeing Company is currently seeking Flight Software Engineers (Associate / Experienced / Senior) to support our Flight Software…
Skills: C, C++, Java, Python, Embedded Systems
BoeingEl Segundo, California, United States · On-site
$106k–$232k
Flight Software Engineers (Associate / Experienced / Senior) Company: The Boeing Company The Boeing Company is currently seeking Flight Software Engineers (Associate / Experienced / Senior) to support our Flight Software…
Skills: Embedded Software Development, C, C++, Java, Python
KBR, Inc.El Segundo, California, United States · Remote OK
$182k–$228k
Title: Senior Gen AI Developer Belong. Connect. Grow. with KBR! KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national sec…
Skills: Generative AI, Large Language Models, Python, RAG Pipelines, Prompt Engineering
AmazonEl Segundo, California, United States · On-site
$144k–$194k
Amazon Leo is Amazon’s low Earth orbit satellite network. Our mission is to deliver fast, reliable internet connectivity to customers beyond the reach of existing networks. From individual households to schools, hospital…
Skills: Software Development, System Architecture, API Design, Software Defined Networking, Network Topology
Booz Allen HamiltonEl Segundo, California, United States · On-site
$87k–$198k
Verification and Validation 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 yo…
Skills: Systems Engineering, Verification and Validation, Requirements Management, Interface Management, Satellite Systems
BoeingEl Segundo, California, United States · On-site
$120k–$198k
System Administrator (Experienced or Senior) Company: The Boeing Company Boeing Defense, Space, and Security (BDS) seeks a seeks a System Administrator to serve on the Global Positioning System (GPS) IIF program, within …
Skills: System Administration, Cybersecurity, Active Directory, LDAP, Windows Enterprise Domain
BoeingEl Segundo, California, United States · On-site
$120k–$198k
System Administrator (Experienced or Senior) Company: The Boeing Company Boeing Defense, Space, and Security (BDS) seeks a seeks a System Administrator to serve on the Global Positioning System (GPS) IIF program, within …
Skills: System Administration, Active Directory, LDAP, Windows Enterprise Domain, Solaris
KBR, Inc.El Segundo, California, United States · On-site
$150k–$190k
Title: Senior Acquisition Intelligence Analyst Belong. Connect. Grow. with KBR! KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence …
Skills: FAR, DFARS, DoD Contracting, Acquisition Strategy, Contract Management
Allied UniversalEl Segundo, California, United States · On-site
Overview Allied Universal®, North America’s leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and collaborative workplace…
Skills: Security Patrolling, Customer Service, Emergency Response, Incident Management, Communication
KBR, Inc.El Segundo, California, United States · On-site
$150k–$190k
Title: Senior Acquisition Intelligence Analyst Belong. Connect. Grow. with KBR! KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence …
Skills: FAR, DFARS, DoD Contracting, Acquisition Strategy, Contract Management
Northrop Grumman Mission Systems, Inc.El Segundo, California, United States · On-site
$63k–$114k
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities…
Skills: Industrial Security, SAP Lifecycle Management, Personnel Security, Physical Security, Information Security
BoeingEl Segundo, California, United States · On-site
$146k–$198k
Lead Satellite Electrical Power and Harness Systems Engineer Company: The Boeing Company Boeing Defense, Space and Security (BDS) is looking for a Lead Satellite Electrical Power and Harness Systems Engineer (Level 4) to…
Skills: Electrical Power Systems, Harness Systems Engineering, Systems Engineering, Subsystem Architecture, Sizing
RadiantEl Segundo, California, United States · On-site
$119k–$146k
About Radiant Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. The company’s first reactor, Kaleidos, is a 1-megawatt, fail-safe microreactor that can b…
Skills: System Design, Nuclear Operations, Procedural Writing, Human Factors Engineering, Regulatory Compliance
Based on 19 listings with disclosed salaries, most security & safety jobs in El Segundo, CA pay between $93k–$198k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 19 open security & safety positions in El Segundo, CA listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Boeing, KBR, Inc., Radiant, Varda Space Industries, Allied Universal, among others. Browse the listings above to see every active employer.
Yes — 1 of the 19 open security & safety positions offer remote or hybrid work (1 remote, 0 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
CHAOS Industries
El Segundo, California, United States • On-site
CHAOS Industries is redefining modern defense with a multi-product portfolio that gives the ultimate advantage—domain dominance. The company's products are powered by Coherent Distributed Networks (CDN™), empowering warfighters, commercial air operators, and border protection teams to act faster, adapt rapidly, and stay ahead of evolving threats.
CHAOS Industries was founded in 2022 and has raised a total of $1 billion in funding from leading investors, including 8VC, Accel, and Valor Equity Partners. The company is headquartered in Los Angeles, with offices in Washington, D.C., San Francisco, San Diego, and London. For more information, please visit www.chaosinc.com.
Role Overview:
The Field Engineering Team is seeking an experienced engineer to join our team in the development and customer delivery of cutting-edge RF systems. With a deep understanding of our engineering, technology, and customers' missions, this individual will help develop and implement our products with customers. This position offers an exciting opportunity to contribute to the design, development, and deployment of innovative RF capabilities, with a focus on enhancing systems, sensors, and platforms for national security applications including UAS (Unmanned Aerial Systems) surveillance systems and integrated air and missile defense. Ability to solve complex technical problems and contribute to rapid prototyping efforts is expected.
Responsibilities:
Minimum Requirements:
Preferred Requirements:
Why CHAOS?
The stated compensation range reflects only the targeted base compensation range and excludes additional earnings such as bonus, equity, and benefits. If your compensation requirements fall outside of the range, we still encourage you to apply. The salary range for this role is an estimate based on a range of compensation factors, inclusive of base salary only. Actual salary offer may vary based on (but not limited to) work experience, education and/or training, critical skills, and/or business considerations.
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