Jobs2Careers logoHome

System Administrator Onsite

Los Angeles,CA

2557 System Administrator Onsite jobs in Los Angeles,CA

Recommended
Apply Directly
Principal Systems Engineer (ONSITE)

Collins Aerospace

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
  • Working knowledge of Model-Based Systems Engineering (MBSE) Active and transferable
  • Experience in Agile development and usage of Agile framework tools such as JIRA/Confluence
  • Experience in DOORS NG
  • Familiarity with EVMS, ETCs, and ECPs
  • Experience in System, Software, and hardware Requirements management/traceability/allocation
  • Experience in RF signal processing
  • Experience visualizing system functionality, to create block diagrams, and to analyze system performance via analysis of customer requirements specification
  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience
SmartExplore AI is experimental.
View now
Apply Directly
Principal Systems Engineer (ONSITE)

RTX

El Segundo, CA 90245

Visa Sponsorship Available

~ 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
  • Working knowledge of Model-Based Systems Engineering (MBSE)
  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and minimum 8 years prior relevant experience or an Advanced Degree in a related field and minimum 5 years of experience
SmartExplore AI is experimental.
View now
Apply Directly
Electrical Manufacturing Technician II (Onsite)

Collins Aerospace

San Dimas, CA 91773

~ 38 min OnsiteFlexible ScheduleEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.
  • Typically requires HS diploma (or equivalent, e.g. G.E.D. in the US) or vocational/technical education in related discipline with a minimum of 1 year of relevant experience
SmartExplore AI is experimental.
View now
Apply Directly
Electrical Manufacturing Technician II (Onsite)

RTX

San Dimas, CA 91773

~ 38 min OnsiteFlexible ScheduleEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract.
  • Typically requires HS diploma (or equivalent, e.g. G.E.D. in the US) or vocational/technical education in related discipline with a minimum of 1 year of relevant experience
  • Release/understanding that onsite work is required at US-CA-SAN DIMAS
  • Ability to lift up to 25 lbs. unassisted
  • Read & interpret assembly & test instructions, engineering prints & standards
  • Perform Instrument System level acceptance testing & subassembly testing of complex chemical instruments for production test department
  • Set up & operate a variety of test equipment
  • Test electronic units using prescribed test procedures
  • Configure & or verify regular test equipment to fit special tests
  • Interpret & record test results
  • Utilize a variety of diagnostic tools to troubleshoot to component level
  • Recognize & isolate test equipment failures with assistance
  • Perform high potential testing
  • Maintain accurate records of all work performed
  • Transport product with or without product carts, lift up to 25 lbs. unassisted; sit &/or stand at workbench/test stands for extended period of time; bend, stoop, reach, turn as required; use hands for extended periods of time for perform test & troubleshooting tasks; distinguish colors & meet vision requirements
  • Working with equipment with moving parts; high potential (voltage/current); in areas with high level of noise; chemicals; products of various weights & sizes
SmartExplore AI is experimental.
View now
New, Posted 1 day ago
Recommended
Apply Directly
Senior Principal Systems Engineer (Onsite)

Raytheon

Los Angeles, CA 90011

OnsiteFlexible ScheduleHealth 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: DoD Clearance: Secret
  • Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date
  • Typically requires a Bachelor's in Science, Technology, Engineering, or Mathematics (STEM preferred) and a minimum of 10 years of prior engineering experience
  • Experience in Systems Engineering, Test Systems and Environments, System Architecture, and/or Design
  • Experience working on a cross-functional team of Systems Engineers and multidiscipline engineers
  • Experience leading cross-functional teams through developmental gates such as Systems Requirements Review, Preliminary Design Review, Critical Design Review, or Test Readiness Review
SmartExplore AI is experimental.
View now
Apply Directly
Experienced Staff Accountant (AP/AR)

ADU EXPRESS

Gardena, CA 90248

$90,000/yr
~ 17 min OnsiteBilingual Preferred

  • 3+ years of accounting experience, including AP/AR
  • Hands-on QuickBooks experience
  • Experience with accounting across multiple entities (multiple companies or LLCs)
  • Experience with construction loan draws
  • Able to work on-site daily at our Gardena office
SmartExplore AI is experimental.
View now
New, Posted 1 day ago
Recommended
Apply Directly
Principal Test Systems Engineer (onsite Tucson, AZ)

Raytheon

Los Angeles, CA 90011

OnsiteFlexible ScheduleHealth 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: DoD Clearance: Secret
  • Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date
  • Bachelors in Science, Technology, Engineering, or Mathematics (STEM) with a minimum of eight (8) years of directly related engineering experience
  • Or a STEM Masters with 6 years related experience
  • Experience in Systems Engineering or other Engineering discipline such as but not limited to emphasis in test requirements development, test methodologies, test requirements documents, integration, verification, and/or validation for test
  • Experience with developing, decomposing, and/ or managing system requirements across a product lifecycle such as design and transition to production
  • Experience with test related activities throughout the product lifecycle
  • Experience with Model Based Engineering processes, techniques, and tools (Rhapsody and IBM Rational Model Manager and/or Cameo Systems Modeler/Enterprise Architect and Teamwork Cloud preferred, and experience with Systems Modeling Language (SysML), and/or Unified Modeling Language (UML)
SmartExplore AI is experimental.
View now
Apply Directly
Systems Engineer / Integration & Test - SkillBridge

Northrop Grumman

Los Angeles, CA 90011

OnsiteUrgently HiringHealth InsurancePaid Time Off

  • SECRET clearance
  • Ability to obtain and maintain an active US Government Secret Level security clearance
  • US Citizenship
  • Onsite full-time in Woodland Hills, CA
  • Bachelor's Degree in a STEM discipline from an accredited university with 2 years of related test experience, or a Master's Degree in a STEM discipline from an accredited university
  • Analytical coding experience
  • MATLAB experience
  • Systems engineering background and/or mindset
  • Test plan/procedure/execution experience
SmartExplore AI is experimental.
View now
Recommended
Apply Directly
Cyber System Security Engineer

ManTech

El Segundo, CA 90245

New, Posted 7 hours ago
Recommended
DiversityJobs
Senior Clinical Research Associate - Remote Position

Puma Biotechnology

Los Angeles, CA 90024

$140,000-$165,000/yr
Remote
Profile builder
Answer questions related to your search and surface your matches.
Browse Jobs
  • Jobs in Top Cities
  • Jobs by State
  • Jobs by Title
  • Jobs by Category
Tools
  • Free Resume Builder
  • Jobs2Careers+ Extension
Company
  • Post a Job
  • About
  • Advice
  • Contact
Jobs2Careers Powered by Talroo© 2026 Jobs2Careers
Logos provided by Logo.dev
© 2026 Jobs2Careers
Privacy PolicyTerms of UseYour Privacy ChoicesCalifornia Consumer Privacy Act (CCPA) Opt-Out Icon
Jobs2Careers Powered by Talroo