Signals Intelligence jobs in El Segundo, CA

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. RF 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, Starshield is designed

Full-time

USD 125,000.00 - 160,000.00 per year

Solutions Architect Chief

Remote

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Today

Job ID: 2615837 Location: Remote Work, CO, US Date Posted: 2026-08-20 Category: Engineering and Sciences Subcategory: Solutions Archt 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 Potential for Remote Work: ORA_REMOTE Description SAIC's Solutions & Technology group is seeking an experienced Solutions Architect to join the Solutions & Technology group. This role can be worked remotel

Full-time

USD 200,001.00 - 240,000.00 per year

Principal RF 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. PRINCIPAL RF 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, Starshield i

Full-time

USD 210,000.00 - 300,000.00 per year

Modeling and Systems Engineer

El Segundo, California

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Today

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,

Full-time

USD 86,600.00 - 129,800.00 per year

Engineering Specialist - Signal & Image Processing and Modeling & Simulation Engineering

El Segundo, California

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Today

Full-time

USD 129,000.00 - 193,500.00 per year

Communication Systems Engineer - Member of the Technical Staff/Senior Member of the Technical Staff

El Segundo, California

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Today

Full-time

USD 95,200.00 - 165,500.00 per year

Senior Communications Systems Engineer

El Segundo, California

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Today

Full-time

USD 129,000.00 - 193,500.00 per year

Machine Learning Engineer

Los Angeles, California

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Today

Company Overview At Motorola Solutions, we believe that everything starts with our people. We're a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. We build and connect technologies to help protect people, property and places. Our solutions foster the collaboration that's critical for safer communities, safer schools, safer hospitals, safer businesses, and ultimately, safer nations. Connect with a career that matters, and help us build a safer

Full-time

USD 150,000.00 per year

Senior Communication Systems Prototyping Engineer

El Segundo, California

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Today

Full-time

USD 129,000.00 - 249,600.00 per year

2026 Communications System and DSP Engineer

El Segundo, California

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Today

Full-time

USD 90,000.00 - 140,000.00 per year

Software Engineer II (Telework 16 hrs/week) TS/SCI Poly

Remote or Annapolis, Maryland

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Today

A career at BCT LLC means being part of something bigger than yourself. Our success comes from the dedication of our people and their commitment to delivering meaningful solutions for our customers and their missions. If you're looking for a supportive, team-oriented workplace where collaboration and shared success matter, we invite you to explore a career with BCT LLC. About the job: BCT LLC is seeking a Software Engineer (SWE) 2 to join our team with the ability to Telework 16 hours/week. The

Full-time

USD 145,000.00 - 191,000.00 per year

Remote Sensing Architecture Performance Analyst Engineer

Remote or Chantilly, Virginia

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Today

Full-time

USD 86,600.00 - 129,800.00 per year

Systems Engineer 6

El Segundo, California

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Today

This posting is for a contract assignment and is not a full-time employment offer with Boeing. Candidates selected for roles will be employed as contract workers through a Boeing approved 3rd party for the duration of the specified project. Regular and predictable attendance is required Work statement is a non-managerial role, non-leadership role. Boeing Defense, Space & Security (BDS) is seeking a highly skilled SIGINT Payload System Engineer in El Segundo, CA with extensive experience with SIG

Full-time

Senior RF Digital Signal Processing Engineer

Los Angeles, California

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Today

K2 is building the largest and highest-power satellites ever flown, unlocking performance levels previously out of reach across every orbit. Backed by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others - with an additional $500M in signed contracts across commercial and US government customers - we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep

Full-time

USD 200,000.00 - 220,000.00 per year

RF Hardware Engineer

Los Angeles, California

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Today

Full-time

USD 115,000.00 - 200,000.00 per year

Principal Technical Director, AI-Enabled Spectrum Dominance

Los Angeles, California

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Today

Voyager is an innovative defense, national security and space technology company committed to advancing and delivering transformative, mission-critical solutions. We tackle the most complex challenges to unlock new frontiers for human progress, fortify national security, and protect critical assets to lead in the race for technological and operational superiority from ground to space. Forge the Future: Join Voyager Technologies The future belongs to those who build it. At Voyager Technologies, w

Full-time

USD 225,000.00 - 300,000.00 per year

Enterprise Modeling Engineering Specialist

El Segundo, California

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Today

Full-time

USD 86,600.00 - 129,800.00 per year

Ground Systems Software Integration Engineer

Redondo Beach, California

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Today

Job ID: 2612130 Location: Redondo Beach, CA, US Date Posted: 2026-05-04 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Ground Systems Software Integration Engineer with experience as a systems engineer and technical advisor (SETA). If you have a strong

Full-time

USD 160,001.00 - 200,000.00 per year

Staff AI Marketing Systems Engineer

Remote or Canada, Kentucky

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Today

1Password is growing. We've surpassed $400M in ARR and we're continuing to accelerate, earning a spot on the Forbes Cloud 100 for four years in a row and teaming up with iconic partners like Oracle Red Bull Racing. About 1Password At 1Password, we're building the foundation for a safe, productive digital future. Our mission is to unleash employee productivity without compromising security by ensuring every identity is authentic, every application sign-in is secure, and every device is trusted.

Full-time

USD 124,000.00 per year

Sr. RF 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. SR. RF 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, Starshield is desi

Full-time

USD 165,000.00 - 230,000.00 per year

Signals Intelligence jobs in El Segundo, CA, USA