304 systems integrator jobs at 123 companies in Rialto, CA

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Systems Engineer (DPRI/Range Systems)
Corona, California, United States
HybridFull Time
Saalex
Saalex: Provides engineering, IT, and mission support for defense agencies.
7+ YOE7 years experience in integrated systems engineering; travel to remote ranges; strong communication and documentation skills.
AutoCAD, Visio, Engineering design tools
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: Designs and manufactures aircraft, defense systems, and space technology.
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
2mo
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Systems Engineer, Air Vehicle Systems, Active Clearance
Costa Mesa, California, United States
$146k-$194k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology developing AI-powered autonomous military systems.
2+ YOEB.S. in engineering, 2+ years systems engineering experience on UAS/aircraft systems, MBSE and SysML experience, familiarity with MIL/ARP/DO standards, requirements development, integration and test, active U.S. Secret clearance required.
Lattice OS, Model Based Systems Engineering (MBSE), SysML, DoDAF, UAFP, Cameo MagicDraw, Rhapsody, SparxEA, Teamwork Cloud
3mo
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Control Systems Engineer
Rancho Santa Margarita, California, United States
OnsiteFull Time
EVO Power
EVO Power: Provider of integrated battery storage systems and energy software.
Mid-level control systems engineer with embedded software, PLC/HMI, and system integration experience in energy storage.
Ladder Logic, Structured Text, CODESYS, SCADA, HMI, IEC 61131-3, PLC, Python
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: Designing and manufacturing commercial aircraft and defense systems.
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
2w
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Financial Systems Analyst
Irvine, California, United States
$75k-$90k/yr OnsiteFull Time
Allied Universal
Allied Universal: Global security and facility services.
3+ YOEHigh school diploma or equivalent and 3+ years in systems integration, development, maintenance, and troubleshooting; accounting, finance, data queries, relational databases, scripting, and integrations required.
Oracle Financial Close and Consolidation, Oracle Enterprise Planning and Budgeting, Oracle Account Reconciliation, PowerShell, Domo, Microsoft Office
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Thermal Systems Engineer, Integration
Long Beach, California, United States
$100k-$233k/yr HybridFull Time
Ford Motor Company
Ford Motor CompanyNYSE: F: Ford manufactures, sells, and services vehicles and mobility solutions.
5+ YOEBachelor's in mechanical or related field,5+ years thermal system design/integration experience,knowledge of thermodynamics/heat transfer,experience with system modeling and Python,ability to coordinate cross-functional teams.
MATLAB/Simulink, GT-SUITE, Python, CAN, LIN, Automotive Ethernet, CATIA, NX, 3DX
3w
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Manager, Systems Engineering
Tustin or Oklahoma or United States
$150k-$168k/yr RemoteFull Time
Liberty Dental Plan
Liberty Dental Plan: Administers dental benefit plans for government and commercial markets.
6+ YOE3+ MgmtBachelor's degree, 6+ years systems engineering experience, 3+ years people leadership, strong requirements management, verification/validation, systems integration, and stakeholder skills.
VMware, Hyper-V, Cisco UCS
1mo
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Systems Engineer - SATCOM
Arlington or Seal Beach
$135k-$216k/yr OnsiteFull Time
Peraton
Peraton: Provider of mission-critical national security technologies and services.
Experience in systems engineering including requirements, architectures, ICDs, verification, integration with software/data/AI/ML teams; ability to maintain and upgrade to Top Secret/SCI clearance; degree-plus-experience alternatives specified.
MBSE, AI/ML
3w
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IT Systems Analyst
Irvine, California, United States
$85k-$95k/yr OnsiteFull Time
Westcliff University
Westcliff University: Provides accredited undergraduate, graduate, and doctoral degree programs globally.
Requires strong analytical and project management skills plus experience with databases, programming languages, CSS, HTML, APIs, JSON, CRM, cloud systems, and third-party integrations.
Google, Microsoft, SQL, CSS, HTML, API, JSON, CRM
2w
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Financial Systems Analyst
Irvine, California, United States
$75k-$90k/yr OnsiteFull Time
Allied Universal
Allied Universal: Global security and facility services.
3+ YOEHigh school diploma or equivalent and 3+ years in systems integration, development, maintenance, and troubleshooting; accounting, finance, data queries, databases, scripting, and communication skills required.
Oracle, PowerShell, Domo, Microsoft Office
2mo
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Lead Systems Engineer (38883)
Yorba Linda, California, United States
$128k-$237k/yr OnsiteFull Time
L3Harris Technologies
L3Harris TechnologiesNYSE: LHX: Aerospace and defense providing mission-critical technology solutions.
9+ YOEDevelop and verify system-level requirements, manage traceability (DOORS), define interfaces and architecture, support integration and test, and develop test automation; eligible for US security clearance required.
DOORS, signal analyzer, signal generator, spectrum analyzer
1mo
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Business Systems Analyst
Pasadena, California, United States
$90k-$110k/yr OnsiteFull Time
RIDE Mobility
RIDE Mobility: Private U.S. manufacturer of battery-electric buses, coaches, trucks, and chassis for North America.
5+ YOEBachelor's degree, 5+ years in business systems or IT business analysis, proven enterprise system implementation experience, strong project management and cross-functional collaboration, EMR not mentioned, bilingual English and Chinese (Mandarin) required, familiarity with integrations/APIs and UAT.
Microsoft Dynamics 365 CRM, SAP ERP, Enterprise BPM, APIs, SQL, Agile, Scrum
3w
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Information Systems Developer
Irvine, California, United States
$90k/yr OnsiteFull Time
Cityside Fiber
Cityside Fiber: Private fiber-to-the-premise developer and internet provider serving Southern California residents, businesses, and municipalities.
3+ YOEBachelor's degree or equivalent experience, 3+ years in software development or systems integration, programming experience, APIs, workflow automation, relational databases, and strong analytical and communication skills.
SQL, JavaScript, Python, Microsoft Power Automate, APIs, HRIS, CRM, relational databases
3mo
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Embedded Systems Engineer-Federal
Irvine or Mission Viejo
$70k-$300k/yr OnsiteFull Time
Field AI
Field AI: Develops autonomous software brains for robots in unstructured environments.
Experience with embedded compute, Linux, firmware, ROS, and system integration for robotic platforms. Federal program experience preferred.
C++, Python, ROS, Linux, Ubuntu, Yocto, JetPack, ARM, x86, ROS2
4w
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Staff Engineer, Systems Engineering
Irvine, California, United States
$213k-$261k/yr OnsiteFull Time
Supernal
Supernal: Hyundai Motor Group’s U.S.-based AAM developing electric vertical takeoff and landing aircraft and ground infrastructure.
10+ YOE10+ years aircraft systems engineering experience, expertise in ARP4754A/ARP4761A, DO-178C/DO-254 familiarity, requirements and configuration management, certification program support, and cross-functional integration skills.
ARP4754A, ARP4761A, DO-178C, DO-254, DOORS, Cameo, SysML, 14 CFR Part 21
1w
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Manager, Financial Systems & ERP
Garden Grove, California, United States
$140k-$170k/yr OnsiteFull Time
Harbinger Trucks
Harbinger Trucks: American private manufacturer of medium-duty electric and hybrid commercial vehicles serving commercial fleets.
5+ YOERequires 5+ years administering ERP and financial systems, strong NetSuite and Coupa experience, finance process knowledge, systems integration, project leadership, automation, and cross-functional communication skills.
NetSuite, Coupa, ERP, APIs, middleware, SuiteScript, Python
2mo
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Application Systems Analyst
Chino, California, United States
$85k-$100k/yr OnsiteFull Time
ViewSonic
ViewSonic: Manufactures visual display hardware including monitors, projectors, and interactive boards.
3+ YOEBachelor's degree or equivalent experience; 3+ years application support experience; strong troubleshooting, SQL, APIs, integrations, ticketing systems, scripting (PowerShell/Python/Bash) and cloud familiarity; on-call participation.
GSW, WMS, SQL, APIs, ServiceNow, Jira, PowerShell, Python, Bash, AWS, Azure, GCP, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
3mo
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Systems Integration Engineer
Irvine, California, United States
$120k-$160k/yr OnsiteFull Time
DZYNE Technologies
DZYNE Technologies: Developer and manufacturer of autonomous airborne defense systems.
5+ YOE3–8 years of electromechanical/hardware integration experience; IP networking familiarity; GNSS/LOS exposure; strong documentation; Irvine relocation.
Networking, GNSS, IP networking, Electrical systems, Drawing/wiring diagrams
4w
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AVP, Treasury Management Systems Integrations Officer
El Monte, California, United States
$88k-$97k/yr OnsiteFull Time
Cathay Bank
Cathay BankNASDAQ: CATY: Provides commercial and consumer financial services and banking solutions.
3+ YOEDesign and support integrations between treasury, digital banking, and core systems; automate workflows; maintain data integrity; support implementations and reporting.
APIs, SFTP, JSON, XML, CSV, IBS, nCino, Collaboration Hub, Microsoft Excel