349 systems integrator jobs at 96 companies in Santa Paula, CA

4w
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Systems Integrator
El Segundo, California, United States
$87k-$198k/yr HybridFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
10+ YOE10+ years systems engineering and integration experience for space-based remote sensing and satellite programs; Secret clearance; Bachelor’s in engineering/math/CS/physics; EM integration, ICDs, requirements, test, and programmatics experience.
2w
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Systems Integrator
El Segundo, California, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
8+ YOERequires 8+ years in systems engineering, 5+ years coordinating and briefing military and government personnel, Secret clearance, and a STEM bachelor's degree; experience with DoD integration and acquisitions preferred.
Microsoft Office, DOORS
3mo
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Space Operations Integrator
El Segundo, California, United States
$190k-$220k/yr OnsiteFull Time
Space Systems Integration
Space Systems Integration: Private engineering services firm providing aerospace systems engineering and technical advisory solutions to government and commercial customers.
14+ YOEProvide space operations expertise; develop and deploy warfighter capabilities; interact with stakeholders; Bachelor’s 14+ years in space systems; active SCI eligibility and polygraph considerations.
3mo
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Space Operations Integrator
El Segundo, California, United States
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Premier technology integrator for defense, space, and civilian markets.
14+ YOEBachelor's degree and 14+ years of space systems experience; space operations experience; in-scope security background with SCI eligibility and Continuous Vetting; willing to obtain TS/SCI with Poly.
3d
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Systems Engineer (Systems Engineering Engineer-General)
Seal Beach or Kennedy Space Center or Herndon or Colorado Springs or Leesburg or Aurora or El Segundo
$165k-$239k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Global aerospace manufacturer of commercial and defense aircraft.
14+ YOEBachelor's degree in a related technical field, 14+ years of related experience, active U.S. Top Secret clearance, and expertise in systems engineering, requirements, integration, verification, and testing.
Python, Tcl/Tk, Scaled Agile Framework
1mo
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Systems Engineering Compliance Engineer
El Segundo, California, United States
OnsiteFull Time
IESE Solutions
IESE Solutions: Woman-owned consulting firm providing systems engineering and acquisition services to national-security space and defense customers.
9+ YOEBachelor's in engineering/math/physics and 9+ years systems integration/systems engineering experience; experience with model-based systems engineering and systems architecting; active TS/SCI required.
3d
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Systems Engineer (Systems Engineering Engineer-General)
Seal Beach or Kennedy Space Center or Herndon or Colorado Springs or Leesburg or Aurora or El Segundo
$165k-$239k/yr OnsiteFull Time
Boeing
BoeingNYSE: BA: Global aerospace manufacturer of commercial and defense aircraft.
14+ YOEBachelor's degree in a related STEM field and typically 14+ years of related experience. Active Top Secret clearance, U.S. person status, systems engineering, requirements, integration, verification, and testing expertise required.
Python, Tcl/Tk, Scaled Agile Framework
1d
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Systems Engineer, Integration & Test
El Segundo or Los Angeles or Washington, D.C. or San Francisco or San Diego or Seattle or London or Hawthorne
$110k-$250k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Redefining modern defense with a multi-product portfolio.
Bachelor's degree in STEM or equivalent experience; technical experience in manufacturing or engineering; integration and test experience with complex systems; RF test equipment familiarity; strong attention to detail.
signal generators, spectrum analyzers, Python, MATLAB, C++
2mo
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Senior Systems Engineer
Ventura, California, United States
$190k-$210k/yr OnsiteFull Time
GRVTY
GRVTY: Defense technology firm delivering automated intelligence and mission support.
15+ YOEBachelor's in engineering (Master's preferred), 15+ years systems engineering on complex hardware/software systems, integration & test experience, strong documentation and communication skills, US citizenship, ability to lead field testing and mentor engineers.
Model-Based Systems Engineering (MBSE)
1mo
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Senior Systems Engineer
El Segundo, California, United States
$130k-$170k/yr HybridFull Time
Lawrence Berkeley National Laboratory
Lawrence Berkeley National Laboratory: Conducts multidisciplinary research for national challenges.
9+ YOEActive Secret clearance, Bachelor's in engineering/math/physics or equivalent and 9 years systems integration/engineering experience; experience across space, ground, and user segments, system architecture, modeling, test support, and DoD acquisition familiarity.
20h
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Systems Test Engineer
El Segundo, California, United States
$125k-$150k/yr OnsiteFull Time
Skyryse
Skyryse: Private aviation hardware and software developing automated flight-control systems for civilian and military aircraft operators.
2+ YOEBachelor's in systems, mechanical, or electronics engineering or equivalent experience; 2+ years of technical avionics experience. Aircraft systems integration, testing, lab equipment, and troubleshooting experience preferred.
1mo
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Systems Engineer / Integration & Test - SkillBridge
Woodland Hills, California, United States
$92k-$171k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
2+ YOESTEM degree, systems engineering and integration & test experience, MATLAB and analytical coding skills, ability to obtain Secret clearance, US citizenship, onsite in Woodland Hills, CA.
MATLAB, Microsoft Word, Microsoft Excel, DOORS
4d
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Systems Engineer II
Los Angeles or El Segundo or Florida or Denver or North America or Reston
$91k-$139k/yr OnsiteFull Time
Blue Origin
Blue Origin: Developing reusable space vehicles and infrastructure.
2+ YOEBachelor's degree in a relevant technical field and 2+ years in systems engineering, digital engineering, digital twins, simulation, or software integration; experience with Cameo/MagicDraw, Teamwork Cloud, CAD, programming, and AI-assisted tools.
NVIDIA Omniverse, OpenUSD, PTC Creo, Dassault Systèmes Cameo, Teamwork Cloud, Python, Codex, Claude Code, MATLAB/Simulink, ANSYS, GitLab, CI/CD
1mo
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Systems Engineer / Integration & Test - SkillBridge
Woodland Hills, California, United States
$92k-$171k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Global aerospace and defense technology.
2+ YOEU.S. citizen able to obtain Secret clearance, STEM degree, 2+ years test/integration experience, MATLAB and analytical coding experience, test plan development and execution, systems engineering mindset.
MATLAB, Microsoft Word, Microsoft Excel, DOORS
2mo
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Software Systems Architect
El Segundo, California, United States
$121k-$181k/yr OnsiteFull Time
The Aerospace Corporation
The Aerospace Corporation: Provides independent technical research and advisory services for space programs.
8+ YOEBachelor's degree in CS/Systems Engineering (or related STEM), 8+ years in software architecture and systems integration, experience with cloud-native, containerization, distributed systems, DevOps and CI/CD, vendor collaboration; active Top Secret/SCI clearance and U.S. citizenship required.
Kubernetes, Docker, AUTOSAR, DDS, ROS, ECSS, CCSDS, CI/CD, DevOps, Infrastructure as Code, Risk Management Framework, AI/ML
1mo
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Senior Systems Engineer
El Segundo, California, United States
$140k-$190k/yr OnsiteFull Time
Quantum Sky Engineering
Quantum Sky Engineering: Private mission-technology contractor delivering AI, cyber, cloud, and quantum capabilities to defense, intelligence, and federal civilian agencies.
15+ YOEUS citizen with a Bachelor’s degree and 15+ years related experience (masters/phd substitution allowed), proficiency in systems engineering (requirements, integration, T&E), active Top Secret/SCI clearance preferred, strong communication and acquisition support skills.
Modeling & Simulation (M&S), Agile Methodologies
3w
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Sr. Associate, Systems Engineering (42102)
Canoga Park, California, United States
$81k-$150k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Global aerospace and defense technology innovator and manufacturer.
2+ YOEDevelop and document system requirements for propulsion systems using MBSE, coordinate integration and risk mitigation, 2+ years relevant experience or equivalent, ability to obtain US security clearance.
IBM DOORS, Model-Based Systems Engineering (MBSE)
1mo
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Senior Evolved Strategic Systems (ESS) Ground Systems Integration Specialist
El Segundo, California, United States
$136k-$169k/yr OnsiteFull Time
Modern Technology Solutions, Inc.
Modern Technology Solutions, Inc.: Engineering services and technology solutions for national security.
15+ YOEActive Secret clearance, Bachelor's degree, 15+ years systems engineering experience with MILSATCOM, proficiency with Microsoft Office and integration/test practices, ability to work on-site in a secure facility.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Jira, Confluence, Digital twins
2mo
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Lead Systems Engineer - Electronic Warfare
Goleta, California, United States
$146k-$277k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: Aerospace and defense providing advanced technology solutions.
10+ YOEU.S. citizen with active transferable Secret clearance, Bachelor's in STEM and 10+ years systems engineering experience in EW/Radar, experience with requirements, ICDs, V&V, SRR/PDR/CDR, and system integration and verification.
MATLAB, C/C++, Java, DOORS, Cameo, Jira, Confluence
1mo
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Senior Manager, Power Systems
El Segundo, California, United States
$209k-$284k/yr OnsiteFull Time
Radiant
Radiant: Nuclear-energy startup developing portable, mass-produced microreactors for defense, remote industry, and critical infrastructure.
8+ YOE3+ MgmtB.S. in Electrical Engineering, 8+ years designing power or microgrid systems, 3+ years people management, experience with power electronics, battery integration, power system modeling and stability analysis.
PSCAD, ETAP, PSS®E, Simulink