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52 systems support engineer jobs at 35 companies in Temecula, CA

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Systems Engineer Principal
San Diego, California, United States
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
7+ YOETS/SCI clearance required. Bachelor’s in science/engineering/math +9 yrs (or Master's +7 yrs) or equivalent experience. Lead systems engineering teams, assess requirements, support MBSE/DOORS, brief senior government personnel.
Rational DOORS, Model Based Systems Engineering (MBSE)
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1mo
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Systems Engineer (onsite)
Rancho Santa Margarita, California, United States
$165k-$180k/yr OnsiteFull Time
Palomar Products
Palomar ProductsNYSE: TDG: Manufacturer of secure communication systems for military aerospace platforms.
8+ YOEDrive system-level requirements, MBSE using Cameo/SysML, requirements management (Visure/DOORS/JAMA), support verification and DO-178C/DO-254 compliance; US citizenship required. Preferred 8+ years systems engineering experience in aerospace/defense.
Cameo Systems Modeler, SysML, Visure, DOORS, JAMA, Microsoft Windows, Linux, Unix, VMware, AWS, Microsoft Azure, Google Cloud, Python, LabVIEW
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3mo
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Senior Systems Engineer
Riverside, California, United States
OnsiteFull Time
Prescient Edge
Prescient Edge: Provides intelligence, security, and defense support services.
10+ YOESenior Systems Engineer with 10+ years in C4I/AMOSS/ISR; on-site support; security clearance Secret; travel.
Microsoft Office, MS Project, Teams, SharePoint
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GROUND C2 SYSTEMS ENGINEER
Camp Pendleton, California, United States
$110k-$120k/yr HybridFull Time, Part Time
Lumbee Holdings
Lumbee Holdings: Provides government contracting, IT, and construction services.
Provides systems engineering for ground C2 systems; requires systems engineering fundamentals, technical leadership, configuration management, and ability to support integration, testing, sustainment and documentation.
JTCW, TCS, GCCS, TSOA, CHE, CDN, JBC-P, MCH
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Senior Systems Engineer
Carlsbad, California, United States
$142k-$224k/yr HybridContract
Viasat
ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.
5+ YOEBA/BS in engineering or equivalent experience; 5+ years supporting enterprise server hardware, Linux, and VMware; 3+ years managing SAN, Active Directory, and Windows; experience with config management (Puppet/Ansible/Chef/Salt), scripting (Bash/Python/Perl), and networking fundamentals.
VMware, Active Directory, LDAP, DNS, NTP, syslog, Puppet, Ansible, Chef, Salt, Bash, Python, Perl
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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
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Business Systems Engineer
Irvine, California, United States
$100k-$155k/yr HybridFull Time
Hyundai Capital
Hyundai Capital: Provides automotive financing and leasing for Hyundai Motor Group.
5+ YOE5+ years in business systems analysis/engineering or application support; bachelor’s in IS/CS/Engineering/Business; knowledge of requirements gathering, process mapping, SDLC, testing, change management, and application support.
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Systems Engineer
Anaheim, California, United States
$85k-$102k/yr OnsiteFull Time
Pacsun
Pacsun: Sells lifestyle apparel and accessories for teens and young adults.
3+ YOEThree+ years IT experience; strong Windows Server/Active Directory; cloud platforms knowledge; on-call support; strong troubleshooting and communication.
Windows Server, Active Directory, Microsoft Entra ID, O365, Azure, AWS, GCP, Rapid7, Tanium, Blackberry Protect
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Business Systems Engineer
Irvine, California, United States
$100k-$155k/yr HybridFull Time
Hyundai Capital
Hyundai Capital: Provides automotive financing and insurance services for vehicle customers.
5+ YOE5–7 years in business systems analysis or application support, bachelor’s degree in related field, knowledge of requirements gathering, SDLC, testing, change management, and application support.
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HPC Systems Engineer, Modeling & Simulation
Costa Mesa, California, United States
$132k-$198k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
5+ YOE5+ years administering Linux/Unix in HPC or scientific computing; hands-on cluster, storage, and scientific code support; Bash/Python scripting; experience with MPI/OpenMP, CMake, compilers, filesystems, and secure computing; bachelor's degree in a technical field; ability to obtain US security clearance.
Linux, Unix, Windows, Bash, Python, CTH, ALE3D, Sierra, ParaView, Cubit, VisIt, CMake, compilers, MPI, OpenMPI, OpenMP, NFS, NAS, TCP/IP, Slurm
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Staff Engineer Systems Test-Active Secret Clearance Required
Rancho Bernardo, California, United States
$161k-$241k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
8+ YOESTEM degree with extensive engineering experience (8+ years minimum), flight test and hardware test experience, ability to lead test events, active U.S. Secret clearance, SAP eligibility, and flexibility for weekend/shift support.
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CoE Support Engineer
Lake Forest, California, United States
$82k-$137k/yr HybridFull Time
AVEVA
AVEVA: Industrial software for engineering and operational performance management.
Bachelor’s degree in electrical engineering, power systems, computer science; MES experience; HMI/SCADA troubleshooting; SQL/database knowledge; strong communication and collaboration skills.
SQL, Database, HMI, SCADA, VB.NET, C#, HTML5, Angular, JavaScript, ASP.NET, .NET CORE
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Automation Support Engineer
Perris, California, United States
FieldFull Time
Hy-Tek Intralogistics
Hy-Tek Intralogistics: Integrator of warehouse automation and material handling systems.
3+ YOE3+ years mechanical, electrical, or programming experience with automation; ability to troubleshoot AMR/G2P/P2G systems, perform maintenance, install mechanical components, use hand/power tools, and communicate effectively.
AMR, G2P, P2G
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SQL Server Developer / Application Support Engineer
Newport Beach, California, United States
$120k-$135k/yr OnsiteFull Time
Clean Energy
Clean EnergyNasdaq: CLNE: Providing natural gas and renewable fuels for transportation fleets.
5+ YOE5+ years SQL Server development/support, strong T-SQL and performance tuning, C#/.NET development, Visual Studio and Python experience, experience with high-volume financial transaction systems and PCI compliance.
Microsoft SQL Server, Microsoft Visual Studio, C#, .NET Framework, .NET Core, Python, Windows Services
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1mo
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MQ-1C Project Engineer
Poway, California, United States
$81k-$142k/yr HybridFull Time
General Atomics
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
3+ YOESystem-level engineering support for the MQ-1C Gray Eagle across air vehicle, ground control station, datalinks and mission systems; requires engineering degree or equivalent experience, several years of progressive engineering experience, US citizenship, and ability to support proposals and customers.
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System Engineer-Chassis
Ontario, California, United States
$85k-$125k/yr OnsiteFull Time
Hyundai Mobis
Hyundai MobisKorea Exchange: 012330: Designs and manufactures advanced automotive components and mobility systems.
Experience in vehicle dynamics, brake systems, ESC tuning, CAN/OBD II networks, calibration tools, and supporting domestic and international testing up to 50%. Bachelor's in engineering required.
CANape, CANoe, ATI Vision, CAN, OBD II
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1mo
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Technical Support Technician - Defense Systems Division
Irvine, California, United States
$70k-$115k/yr OnsiteFull Time
Parker Hannifin
Parker HannifinNYSE: PH: Manufacturer of motion and control technologies and systems.
7+ YOEHigh school diploma with 7+ years related experience or training; machining and fabrication skills; computer proficiency (Outlook, Excel, Word, Teams); ability to obtain DoD security clearance and U.S. citizenship required; occasional travel.
mill, lathe, sheet metal tools, hand power tools, sockets, wrenches, screw drivers, pliers, Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft Teams
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EV Charging Technical Support Specialist
Tustin or Costa Mesa
$29-$32/hr OnsiteFull Time
ChargeTronix
ChargeTronix: Manufactures and sells advanced electric vehicle charging station infrastructure.
Provide technical support and troubleshooting for DC EV chargers; diagnose and repair equipment, assist field technicians, document tickets, and collaborate with engineering; proven technical support or field service experience and strong electrical/system knowledge preferred.
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Warehouse Automation Engineer
Bloomington, California, United States
$140k-$150k/yr OnsiteFull Time
Steve Madden
Steve MaddenNASDAQ: SHOO: Designs and sells fashion footwear and accessories globally.
3+ YOEBachelor's in an engineering discipline and 3+ years supporting complex warehouse automation (robotics, conveyors, WCS, integrations); strong mechanical troubleshooting, software/DB familiarity, and systems integration experience.
Geek+, AutoStore, Dematic, Swisslog, KNAPP, GreyOrange, Ocado, WMS, ERP, PLCs, APIs, WCS
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Field Solutions Engineer - Solar
Irvine, California, United States
$90k-$135k/yr FieldFull Time
Luminys Systems Corporation
Luminys Systems Corporation: Provides smart, AI-powered security, surveillance, and building management solutions.
5+ YOE5+ years in field application engineering or technical support; strong experience with off-grid solar power systems, DC power, MPPT charge controllers, CCTV/IoT integration, network configuration, travel to customer sites, and technical communication.
off-grid solar power systems, DC power systems, MPPT charge controllers, CCTV, IoT, video management software
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