Signals Intelligence jobs in California

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: 2026-09-17 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

IT Security Automation Engineer / Vulnerability Management Engineer W2 106/hr - 110/hr - FTE Conversion

Remote

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Today

Security Automation Engineer / Vulnerability Management EngineerRemote is allowed - prefer near Atlanta (EST timezone) Job Summary JIRA Proficiency, AWS Cloud Environment, AI-Driven Automation, Data Sources (BigQuery & AWS Data Lake): Practical familiarity with pulling security data from Google BigQuery and Amazon Data Lakes for analytics. NIST & MITRE ATT&CK Frameworks: Prior experience with NIST standards or the MITRE ATT&CK matrix is a valuable bonus for evaluating adversary threat intent a

Easy Apply

Contract

$106 - $110

2027 Remote Sensing Architecture Technical Engineer

Remote or Chantilly, Virginia

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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 100,000.00 - 140,000.00 per year

Remote Sensing Architecture Performance Engineer

Remote or Chantilly, Virginia

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Today

Full-time

USD 100,300.00 - 175,900.00 per year

Engineering Program Manager

San Diego, California

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Today

Salary Statement Estimated Starting Salary Range: USD $96,600.00/Yr. - USD $160,850.00/Yr. Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data. Description SRC is looking for an Engineering Program Manager to support a Naval Information Warfare Center (NIWC) Pacific project. The PM will oversee a group of systems engineers, software developers, trainers, and analysts. They will work directly w

Full-time

USD 96,600.00 per year

Last Mile Fill Device Test Engineer

San Diego, California

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Today

Leidos has a new and exciting opportunity for a Applications Software Engineer in our INTEL Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible

Full-time

USD 92,300.00 - 166,850.00 per year

Sr Software Developer

San Diego, California

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Today

Salary Statement Estimated Starting Salary Range: USD $127,650.00/Yr. - USD $212,750.00/Yr. Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data. Description Designing, developing, and deploying a continually evolving line of products capable of producing synthetic scenarios within Live, Virtual, and Constructive (LVC) environments to drive the simulation of systems during training, testing, an

Full-time

USD 127,650.00 per year

Senior Antenna Systems Engineer

El Segundo, California

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Today

Full-time

USD 129,000.00 - 249,600.00 per year

Comm Systems Cognitive Radio Engineer

El Segundo, California

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Today

Full-time

USD 110,400.00 - 165,500.00 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

Sr. Systems Engineer

San Diego, California

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Today

Leidos has a new and exciting opportunity for a Sr. Systems Engineer in our INTEL Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules

Full-time

USD 131,300.00 - 237,350.00 per year

Full-Stack Software Engineer - Secret

Remote

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Today

In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what's possible. Job Description: Parsons is looking for an amazingly talented full-stack Software Engin

Full-time

USD 103,500.00 - 181,100.00 per year

Senior RF Hardware 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 over $1 billion in total funding from leading investors including Altimeter Capital, ICONIQ, Kleiner Perkins, Lightspeed Venture Partners, Redpoint Ventures, and T. Rowe Price - and with over $1 billion in signed contracts across commercial and US government customers, we're mass-producing the highest-power satellite platforms ever built for missi

Full-time

USD 120,000.00 - 200,000.00 per year

Chief Engineer Systems

Moorpark, California

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Today

Worker Type Regular Job Description Summary The Chief Engineer, Systems you will act as a technical liaison between the Engineering, Program Management, Operations, and Supply Chain departments to ensure our solutions to customer requirements are optimized, technically feasible, and achievable in terms of cost and schedule. In this role, you will oversee a portfolio of engineering projects and work with a talented group of engineers to drive those projects to completion. This role will operat

Full-time

USD 170,000.00 - 272,000.00 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

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

Sr. Software Architect

San Diego, California

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Today

Leidos has a new and exciting opportunity for a Sr. Software Architect in our INTEL Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedul

Full-time

USD 131,300.00 - 237,350.00 per year

Staff Mission Systems Engineer, Electronic Warfare, Air Dominance & Strike, Active Clearance

Costa Mesa, California

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7d ago

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Full-time

USD 200,000.00 - 253,000.00 per year

Senior Mission Systems Engineer, Electronic Warfare, Air Dominance & Strike, Active Clearance

Costa Mesa, California

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7d ago

Full-time

USD 166,000.00 - 220,000.00 per year

Signals Intelligence jobs in California, USA