RF Systems Engineer - Defense, Onsite in El Segundo
CX2
CX2 seeks an experienced RF Hardware Engineer to design, test and build RF systems (Tx/Rx) for defense applications. Onsite at our El Segundo, CA HQ, you will own antennas, RF front ends, SDRs and validation activities. The role requires a BS/MS in EE, strong RF/mixed-signal skills, and willingness to support critical test events, with eligibility for a security clearance and ITAR considerations. #J-18808-Ljbffr CX2
$95.5k - $181.7k
RTX in El Segundo, CA is seeking a System Safety Engineer to develop and execute MIL-STD-882E compliant safety programs for complex defense systems. The role requires 5+ years of experience in system... ...Top Secret/SCI clearance. This onsite position collaborates with...Suggested- Cts Technology Solutions, Inc. in El Segundo, CA is seeking a Senior DSP Systems Engineer to design space-based communication systems for civil, commercial, and... ...system design and verification. Responsibilities include RF and digital satellite system design, DSP...Suggested
- RTX’s Space & Airborne Center in El Segundo, CA seeks a Senior Systems Engineer to integrate hardware and software, develop test plans, and verify system requirements... ...in support of final customer sell‑off. This onsite role offers exposure to cross‑functional teams and...Suggested
$62.9k - $119.7k
...America Location: US-CA-EL SEGUNDO-E01 ~ 2000 E El... ...Position Role Type: Onsite U.S. Citizen, U.S. Person... ...of aerospace and defense? Do you want to learn... ...Mission Area within the Systems Engineering Center at Raytheon, where... ...Experience with RF fundamentals: link budget...SuggestedFull timeTemporary workWork experience placementInternshipWork at officeRemote workRelocationFlexible hours- RTX in El Segundo, CA is seeking a System Safety Engineer to develop and execute MIL-STD-882E based safety programs. You will perform hazard analyses, coordinate with customer safety teams, and guide cross-disciplinary teams to mitigate risks across the product lifecycle...SuggestedRelocation
- RTX in El Segundo, CA is seeking a Senior Systems Engineer to support the design, development, integration, and testing of next-gen RF and EO/IR sensor systems for national defense programs. This onsite role requires U.S. citizenship and an active DoD Secret clearance....
$129k - $249.6k
...satellite, launch, ground, and cyber systems for defense, civil and commercial customers.... ...looking for a Communications and RF Payload Systems Engineer to join us in DSG to serve as the... ...full-time, on-site at our facility in El Segundo, CA. What You'll Be Doing Serve...Full timeWork at officeImmediate startRemote workRelocation packageFlexible hours$62.9k - $119.7k
...America Location: US-CA-EL SEGUNDO-E01 2000 E El Segundo... ...Role Type: Onsite U.S. Citizen U.S. Person... ...world of aerospace and defense Do you want to learn... ...Mission Area within the Systems Engineering Center at Raytheon... ...date Experience with RF fundamentals: link budget...Full timeTemporary workWork experience placementInternshipWork at officeRemote workRelocationFlexible hours- ...Job Number: R0248366 University - 2027 Summer Games Systems Engineer Intern - El Segundo, CA The Opportunity: The Summer Games is an innovative... ...leadership's expectations and the needs of the role. Onsite : If this position is listed as onsite, work will...Full timePart timeSummer workInternshipSummer internshipLocal areaRemote workWorldwide
- Raytheon in El Segundo, CA, seeks a Senior Systems Engineer to lead IV&V activities, collaborate with cross‑functional teams, and ensure system performance... ...and the ability to obtain a DoD security clearance. Onsite work with potential travel is expected. #J-18808-Ljbffr...
$99k - $225k
RF Systems EngineerThe Opportunity:Are you looking for an opportunity... ...a customer-focused engineering solution. As a leader in RF... ...expectations and the needs of the role.Onsite: If this position is listed... ...law.SummaryLocation: McLean, VA; El Segundo, CAType: Full timeFull timeContract workPart timeLocal areaRemote work$110k - $151k
...Communications Systems EngineerCHAOS Industries... ...is redefining modern defense with a multi-product... ...Communications Systems Engineer, you will own the... ...This role is full-time onsite at our office in El Segundo, CA.Responsibilities... ...and verification — RF link budgets, key...Full timeWork experience placementCasual workWork at officeRemote workRelocation package$98.6k - $133.4k
Systems Engineer - Digital Signal Processing (Associate or Mid... ...Company Boeing Defense, Space & Security is seeking... ...Engineering team in El Segundo, California, to design... ...next generation RF, digital, and optical... ...is expected to be 100% onsite. The selected candidate...Permanent employmentWork experience placementInterim roleRelocationVisa sponsorshipWork visaFlexible hoursShift work$90k - $140k
...launch, ground, and cyber systems for defense, civil and commercial... ...Communications Systems and DSP Engineer in the Mission Payloads... ...be full-time and 100% onsite at our office in El Segundo, CA. At the Mission Payloads... ..., and evaluation of RF and satellite communication...Full timeFor contractorsWork experience placementInternshipWork at officeImmediate startRemote workRelocation packageFlexible hours- Astrion in El Segundo, CA is seeking a SYSTEMS SAFETY ENGINEER to join our Space Access team. The role focuses on technical analysis of launch vehicle safety requirements, hazards, and compliance for Space Force/NSSL programs. Mid-level position requiring DoD Secret clearance...For contractors
$98.6k - $133.4k
Space RF and Digital Payload Systems and Design Engineer (Associate, Experienced, or Lead) Company... ...Company Boeing Defense, Space & Security (BDS)... ...Systems Engineering team in El Segundo, California. The Space... ...is expected to be 100% onsite. The selected candidate...Bi-weekly payPermanent employmentWork experience placementInterim roleCurrently hiringRelocationVisa sponsorshipWork visaFlexible hoursShift workDay shift$146.2k - $197.8k
Systems Engineer - Digital Signal Processing (Lead or Senior)... ...Boeing Company Boeing Defense, Space & Security is... ...Engineering team in El Segundo, California , to design... ...next generation RF , digital , and optical... ...expected to be 100% onsite. The selected candidate...Permanent employmentWork experience placementInterim roleRelocationVisa sponsorshipWork visaFlexible hoursShift work$100.3k - $150.4k
...Fluid Systems Engineer# Welcome!## Fluid Systems EngineerApply: El Segundo, CA: Full time: Posted Today: R016893The Aerospace Corporation... ...ground, and cyber systems for defense, civil and commercial customers... ...from you.This role is located onsite in El Segundo, CA., requiring...Full timeFor contractorsImmediate startRemote workRelocation packageFlexible hours$95.5k - $181.7k
...Senior Systems EngineerAt RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose... ...of experience and renowned engineering expertise to meet the needs... ...product lifecycle. This role is onsite in El Segundo, California.What You Will...Temporary workWork experience placementWork at officeRemote workRelocation packageFlexible hours$100.3k - $150.4k
...satellite, launch, ground, and cyber systems for defense, civil and commercial customers.... ...Corporation is hiring a Systems Engineer for Portfolio Integration for the... ...Effects Division (EED). This is an onsite opportunity in El Segundo, CA. The Enterprise Effects Division...Full timeFor contractorsWork at officeImmediate startRemote workRelocation packageFlexible hours$92 - $93 per hour
...Location: El Segundo, CA Salary: $92.00 USD Hourly - $93.00 USD... ...client is currently seeking a Systems Engineer 4 Job Code: Systems... ...for communications, national defense, and other missions. ** As... ...developing next generation RF and digital satellite communication...Hourly payWork experience placementShift workDay shift$200k - $240k
Job ID: 2618403 Location: El Segundo, CA, US Date Posted: 2026-10-26 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-Time Shift: Day Job... ...SAIC has an opening for a Space RF Payload subject matter expert (SME) with...Full timeFor contractorsFor subcontractorRemote workShift work- ...non-leadership role. Boeing Defense, Space and Security is seeking DSP Algorithms Engineers (Lead or Senior) to join the... ..., Intelligence and Weapons Systems teams in El Segundo, CA! Boeing's Space, Intelligence... ...developing next generation RF and digital satellite...Full timeContract workWork experience placement
$144.5k - $264.6k
..., launch, ground, and cyber systems for defense, civil and commercial customers... ...& receivers), and RF systems in support of prototyping... ...for a Senior Antenna Systems Engineer (Engineering Specialist or Senior... ..., on-site position based in El Segundo, CA. What You'll Be Doing...Full timeWork at officeImmediate startRemote workRelocation packageFlexible hours$70 - $120 per hour
DescriptionThe Systems Engineer - Strategic SATCOM (Space Segment) role supports... ...of Department of Defense space systems, with an emphasis... ...Hire position based out of El Segundo, CA 90245.Pay and BenefitsThe... ...Workplace TypeThis is a fully onsite position in El Segundo,CA 90...Contract workTemporary work- ...non-leadership role. Boeing Defense, Space & Security (BDS), Space... ...Space Communications Payload Systems Engineer to join the Payload Systems Engineering team in El Segundo, California. The Space Communications... ..., requirement development, RF and digital payload design,...Full timeContract workWork experience placementInterim role
$90 per hour
...non-leadership role. Boeing Defense, Space and Security is seeking DSP Algorithms Engineers (Lead or Senior) to join the... ...Space, Intelligence and Weapons Systems teams in El Segundo, CA! Boeing's Space,... ...and developing next generation RF and digital satellite communication...Hourly payFull timeContract workWork experience placement$95.5k - $181.7k
..., the world's largest aerospace and defense company, 185,000 great minds are united... ...(APS) Mission Area within the Systems Engineering Center, where we design and develop... ...full product lifecycle. This role is onsite in El Segundo, CA. What You Will Do Contribute to...Temporary workWork experience placementWork at officeRemote workRelocation packageFlexible hours- ...Country United States of America Location US-CA-EL SEGUNDO-E06 ~ 2010 E El Segundo Blvd ~ BLDG E06 Position Role Type Onsite U.S. Citizen, U.S. Person, or Immigration... ...our MANTIS SEIT Department as a Senior Systems Engineer, where you will play a critical role in...
- Raytheon in El Segundo, CA is seeking a Senior Systems Engineer to design, develop, integrate and test RF sensor and EO/IR systems. The role involves cross-functional collaboration with systems, software and hardware teams, and requires the ability to lead small work efforts...
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