1058 Weapons System Integration Engineer jobs in Los Angeles,CA

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Systems Integration Engineer, Senior

BOOZ, ALLEN & HAMILTON

El Segundo, CA 90245

~ 23 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

5+ years of experience performing systems engineering or integration in DoD satellite systems or ground systems
1+ years of experience with space system and DoD program reviews, including SRR, SDR and SFR, PDR, CDR, MRR, TRR, FCA, or PCA
Experience performing the risk management process on space-related ground, sof tware, or hardware system Major Defense Acquisition Programs
Experience identifying, analyzing, and proposing program risks, issues, and opportunities and managing handling plans
Experience using Micro sof t Teams, Word, Excel, PowerPoint, and Outlook
Experience using a Model-Based Systems Engineering or Digital Engineering approach to manage system definitions and technical baselines
Ability to be highly motivated, display a dynamic work ethic, and contribute to the DoD mission
Ability to effectively communicate, work independently and collaboratively on a cross-functional team, and demonstrate initiative to complete complex tasks to achieve program goals in a fast-paced environment
TS/SCI clearance
Bachelor's degree in Engineering, Mathematics, Physics, or Computer Science
TS/SCI clearance is required.

SmartExplore AI is experimental.

New, Posted 22 hours ago

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Manufacturing Engineer II, Integration & Test, Weekend Shift

Relativity Space

Long Beach, CA 90805

~ 29 min Onsite

Degree in engineering or a related technical field
2+ years of hands-on experience building and testing hardware in a manufacturing or integration environment
Own hardware from design release through build, test, and delivery for engine or vehicle systems, taking full responsibility for execution readiness and product quality across subassemblies and integrated systems
Develop and release detailed build flows, work instructions, and test procedures to enable repeatable, high-quality execution across first builds and maturing programs
Support first article builds in a fast-paced environment, focusing on manufacturability, repeatability, and quality, while developing scalable processes that enable a smooth ramp to higher production rates
Provide hands-on floor support during build and test, resolving issues in real time, incorporating technician feedback, and driving continuous improvement across hardware flow and process discipline
Coordinate across design, supply chain, production, and test teams to ensure part readiness, tooling availability, schedule alignment, and smooth handoffs between build stages
Contribute to the development of long-term manufacturing systems and infrastructure, including tooling strategies, ERP/MES workflows, and production documentation standards
Familiar with general assembly and test procedures, including tolerance stack-up analysis, structural proof testing, and pressurized leak checks
Comfortable interfacing across design, manufacturing, supply chain, and test teams to ensure hardware quality and schedule alignment
Self-starter who can define and roll out new processes from scratch, working collaboratively with technicians, engineers, and external vendors
Proficient in GD&T;, CAD, and basic design or test analysis, with experience in at least two of the following: LOX cleanliness, leak checking, sensor checkouts, tube bending, tool design, crane operations, or subassembly builds

SmartExplore AI is experimental.

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Systems Integration Engineer, Lead

BOOZ, ALLEN & HAMILTON

El Segundo, CA 90245

~ 23 min OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

10+ years of experience performing systems engineering or integration in DoD satellite systems or ground systems
5+ years of experience with space system and DoD program reviews, including SRR, SDR and SFR, PDR, CDR, MRR, TRR, FCA, and PCA
2+ years of experience performing risk management on space, ground, sof t war e, or hard war e system Major Defense Acquisition Programs
Experience with ground monitoring stations for GPS
Experience using a Model-Based Systems Engineering or digital engineering approach to manage system definitions and technical baselines
Ability to be highly motivated, display a dynamic work ethic, and contribute to the DoD mission
Ability to effectively communicate, work collaboratively on a cross-functional team and independently, and demonstrate an initiative to complete complex tasks to achieve program goals in a fast-paced environment
Secret clearance
Bachelor's degree
Secret clearance is required.

SmartExplore AI is experimental.

New, Posted 1 day ago

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13U1 Field Artillery - Entry Level

U.S. Army

Santa Barbara, CA 93101

~ 1 hr 41 min OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time Off

Attend a 20-week paid training program to gain skills and certifications in leadership, targeting mathematics, advanced weapons system operations, handling ammunition, and fitness.

SmartExplore AI is experimental.

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Senior Systems Engineer (ONSITE)

RTX

El Segundo, CA 90245

~ 23 min OnsiteFlexible ScheduleEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Active and transferable U.S. government issued security clearance is required prior to start date
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance
Security Clearance Type: Secret - Current
Security Clearance Status: Active and existing security clearance required on day 1
Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience
Working knowledge of Model-Based Systems Engineering (MBSE)
Experience in Agile development and usage of Agile framework tools such as JIRA/Confluence
Proficient in DOORS NG
Working knowledge of SE fundamentals with ability to work with all engineering disciplines and program management
Familiarity with EVMS, ETCs, and ECPs
Ability to visualize system functionality, to create block diagrams, and to analyze system performance via analysis of customer requirements specification
Experience in System, Software, and hardware Requirements management/traceability/allocation
Experience in RF signal processing
Experience with commercial test equipment (e.g. DMM, Oscilloscope, Signal Generator, Spectrum Analyzer, Logic Analyzer
Experience working in a Development, System Test and Sell-off, involving Hardware/Software

SmartExplore AI is experimental.

New, Posted 22 hours ago

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Quality Systems Engineer

Hadrian

Torrance, CA 90503

~ 24 min OnsiteHealth InsuranceRetirement Benefit

Bachelor's degree in engineering or a related STEM field.
Minimum of 3 years of experience in a quality engineering or quality systems role, preferably in aerospace or defense manufacturing.
AS9100 compliance within the production environment.
Must be willing to travel up to 25% of the time to support cross-site quality system initiatives.
ITAR Requirements: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

SmartExplore AI is experimental.

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Manufacturing Engineer II, Integration & Test

Relativity Space

Long Beach, CA 90805

~ 29 min Onsite

Degree in engineering or a related technical field, with 2+ years of hands-on experience building and testing hardware in a manufacturing or integration environment
2+ years of hands-on experience building and testing hardware in a manufacturing or integration environment
Skilled at investigating hardware issues, resolving non-conformances, and driving root cause analysis with corrective actions implemented effectively
Familiar with general assembly and test procedures, including tolerance stack-up analysis, structural proof testing, and pressurized leak checks
Comfortable interfacing across design, manufacturing, supply chain, and test teams to ensure hardware quality and schedule alignment
Self-starter who can define and roll out new processes from scratch, working collaboratively with technicians, engineers, and external vendors
Proficient in GD&T;, CAD, and basic design or test analysis, with experience in at least two of the following: LOX cleanliness, leak checking, sensor checkouts, tube bending, tool design, crane operations, or subassembly builds

SmartExplore AI is experimental.

New, Posted 22 hours ago

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Systems Engineer, Additive Manufacturing

Hadrian

Los Angeles, CA 90011

OnsiteHealth InsuranceRetirement Benefit

Bachelor degree in Mechanical Engineering, Materials Engineering, Manufacturing Engineering, or related field
5+ years of experience in metal additive manufacturing systems engineering, equipment engineering, automation, or factory-scale integration, with deep familiarity in metal LPBF
Hands-on knowledge of metal LPBF machine architecture and key subsystems including powder handling, optics, motion, recoater, build plate handling, atmospheres and gas flow, sensing and monitoring, and post-build workflow
Experience reading, redlining, and maintaining P&IDs; for process utility systems in a manufacturing environment
Familiarity with reliability engineering fundamentals - PM program design, MTBF/MTTR analysis, and structured problem-solving
Experience managing OEM relationships and coordinating commissioning across multiple machine platforms
Experience deploying automation in production manufacturing environments, including safety, interlocks, commissioning, and sustaining engineering
Strong problem-solving using structured methods (8D, 5 Whys, fishbone) and proven ability to drive corrective and preventive actions to closure
Willing to travel up to 20%, including international supplier visits.
U.S. Citizen or Permanent Resident (required for ITAR compliance).
ITAR Requirements: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

SmartExplore AI is experimental.

New, Posted 1 day ago

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19K Armor Crewmember - Entry Level

U.S. Army

Santa Barbara, CA 93101

~ 1 hr 41 min OnsiteUrgently HiringEducation AssistanceHealth InsurancePaid Time Off

Attend a 22-week paid training program to gain skills and certifications in weapons operations, handling ammunition, intelligence reporting, geospatial analysis, maintenance operations, and heavy equipment operations.
Advanced certifications require additional full funded training programs.

SmartExplore AI is experimental.