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298 operations engineer jobs at 177 companies in Temecula, CA

3mo
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Explosive Operations Engineer
Costa Mesa, California, United States
OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
4+ YOE4+ years in explosives operations, safety, storage, transport; DoD/ATF/DOT/OSHA compliance; cross-functional collaboration; travel up to 50%; US security clearance (DoD Secret or DOE L).
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3w
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Field Operations Engineer
Corona, California, United States
$90k-$130k/yr FieldFull Time
Onterris
OnterrisNYSE: ONT: Global provider of environmental consulting, testing, and remediation services.
3+ YOEBachelor's in mechanical or chemical engineering (or equivalent experience), 3-5 years commissioning/start-up experience preferred, familiarity with piping and water treatment equipment, Microsoft Office proficiency, valid driver’s license, ability to lift 20-50 lbs, strong communication and safety skills.
Microsoft Office
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1mo
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Senior Mission Operations Engineer
Irvine, California, United States
$130k-$190k/yr OnsiteFull Time
Turion Space
Turion Space: Builds spacecraft for orbital debris removal and satellite servicing.
3+ YOE3+ years in mission or spacecraft operations; deep knowledge of operations concepts, procedures, and ground systems; strong cross‑disciplinary communication; ability to obtain TS/SCI; scripting experience (Python, MATLAB) preferred.
Python, MATLAB
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Senior Field Operations Engineer
Irvine, California, United States
$125k-$150k/yr OnsiteFull Time
DZYNE Technologies
DZYNE Technologies: Developer and manufacturer of autonomous airborne defense systems.
5+ YOE5-7 years field support engineer experience; strong communication/leadership; triage/root cause investigations; ability to coordinate with SMEs; based in or willing to relocate to Irvine, CA.
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Cloud Operations Engineer - Infrastructure
Irvine, California, United States
OnsiteFull Time
TP-Link
TP-Link: Global manufacturer of networking hardware and smart home devices.
2+ YOEBachelor's degree, 2+ years cloud infrastructure/Kubernetes or SRE experience; strong AWS, Kubernetes, Linux, Terraform, GitOps, CI/CD, Go/Python skills; willingness to join on-call rotation.
Terraform, Kubernetes, CRDs, Helm, HPA, Cluster Autoscaler, CoreDNS, Cluster API, FluxCD, ArgoCD, Istio, AWS EKS, AWS IAM, AWS VPC, AWS EC2, AWS S3, GitOps, Linux, systemd, Go, Python, NVIDIA device plugin
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Development and Operations Engineer I
Costa Mesa, California, United States
$102k-$126k/yr RemoteFull Time
Experian
ExperianLondon Stock Exchange: EXPN: Provides data and analytical tools to manage credit risk.
1+ YOE1+ year experience in DevOps/CI-CD, AWS (EC2,S3,Dynamo), Python with Boto3, Terraform and CloudFormation; Bachelor's in related field accepted.
GitHub Actions, Harness IO, AWS CodeBuild, AWS CodePipeline, GitHub, Artifactory, EC2, S3, Dynamo, Python, Boto3, Terraform, CloudFormation
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Industrial Engineer- Warehouse Operations
Mira Loma, California, United States
$86k-$137k/yr OnsiteFull Time
Ingram Micro
Ingram MicroNYSE: INGM: Distributes information technology products and provides supply chain solutions.
3+ YOEBachelor's degree (or equivalent), 3+ years industrial engineering experience (≥1 year in warehouse/ITAD), expertise in process improvement, capacity and labor planning, proficiency with Microsoft Excel and data analysis, project leadership experience.
Ingram Micro Xvantage™, Microsoft Excel, WMS, LMS, Microsoft Power BI, AutoCAD, Visio
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Senior IT & Security Operations Engineer
Irvine, California, United States
OnsiteFull Time
Field AI
Field AI: Develops autonomous software brains for robots in unstructured environments.
5+ YOESenior IT/infosec operations engineer with 5+ years in startup IT, strong Linux/macOS, endpoint management, networking, cloud/SaaS admin, EDR, and SOC2/ISO27001 experience.
JumpCloud, Google Workspace, GitHub, AWS, Jira Cloud, SSO/SAML/OIDC, SCIM, IAM
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Staff Mission & Operations Modeling and Simulation Engineer
San Diego or Poway
$116k-$209k/yr HybridFull Time
General Atomics
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
8+ YOERequires advanced degree in a technical discipline or equivalent experience, extensive mission-level simulation expertise (AFSIM, STK, Simulink), strong Python/MATLAB programming, systems engineering (SysML/Cameo) experience, and ability to obtain DoD security clearance.
AFSIM, STK, Simulink, Python, MATLAB, SysML, Cameo
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1w
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Staff Security Operations Engineer
Irvine, California, United States
$125k-$207k/yr HybridFull Time
Sandisk
SandiskNasdaq: SNDK: Designs and manufactures flash memory and data storage products.
6+ YOE6+ years in IT/InfoSec with 3+ years hands-on Microsoft Entra ID (Azure AD) experience; BA/BS in related field (or equivalent experience); familiarity with Duo MFA, Windows Hello, Intune, AD, PowerShell, Microsoft Graph; relevant certifications desirable.
Microsoft Entra ID (Azure AD), Microsoft Entra Connect (Azure AD Connect), Duo MFA, Windows Hello for Business, Microsoft Intune, PowerShell, Microsoft Graph, Python, Devo, SIEM
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2mo
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Stationary Engineer I: Irvine Plant Operations
Irvine, California, United States
OnsiteFull Time
Hoag
Hoag: Operates hospitals and healthcare centers in Orange County, California.
3+ YOEThree years' experience in plant operations/maintenance; high school diploma preferred; CA driver’s license required for local travel; knowledge of physical plant equipment and safety practices.
Steam boilers, Centrifugal chillers, Absorption units, Pumps, Compressors, HVAC equipment, Generators, Instrumentation
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Director, Operations Engineering
Newport Beach, California, United States
$160k/yr RemoteFull Time
esVolta
esVolta: Develops and operates utility-scale battery energy storage systems.
7+ YOE5+ MgmtSenior-level Operations Engineering leader with 7+ years in energy storage; management experience in an ES integrator/EPC/O&M; BS in electrical engineering; PE preferred; strong safety and standards knowledge.
SCADA, EMS, Data analytics
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2w
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Director, Business Operations
Irvine, California, United States
$160k-$180k/yr OnsiteFull Time
Canopy Aerospace & Defense
Canopy Aerospace & Defense: Manufacturer of advanced thermal and signature-reducing aerospace materials.
7+ YOEB.S. in Business/Engineering or related; 7+ years in program management/operations/engineering/consulting in regulated manufacturing; manage multiple workstreams; advanced AI knowledge; ERP proficiency; advanced PowerPoint and Excel; experience presenting to executives; export-control eligibility required.
AI tools, ERP systems, Microsoft PowerPoint, Microsoft Excel
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1mo
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Industrial Engineer - Retail
Ontario, California, United States
$92k-$95k/yr OnsiteFull Time
Heritage Grocers Group
Heritage Grocers Group: Operates ethnic and Hispanic-focused grocery store chains across the US.
6+ YOEBachelor's in business administration or engineering; 6 years in retail operations/industrial engineering; Six Sigma preferred; travel ~50%; proficient in English; strong Excel and ADP WFM; know engineered work standards.
ADP Workforce Management, Microsoft Office, Excel, Database applications
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Chief Facilities Engineer
Cathedral City, California, United States
$70k-$90k/yr OnsiteFull Time
Live Happy
Live Happy: Cannabis cultivation and production facility based in California.
Senior engineering management experience, technical expertise in plant operations, CMMS and BMS, leadership, project and risk management, budget and quality oversight.
CMMS, BMS
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2w
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Product Engineer
Pasadena or Irvine
HybridFull Time
HORIBA
HORIBATokyo Stock Exchange: 6856: Develops and manufactures analytical and measurement instruments.
2+ YOEBachelor's degree in Engineering or Physical Science and 24 months of relevant experience; ability to perform analytical chemistry, operate X-ray and combustion analyzers, participate in ASTM methods, and travel 15-25% for client visits.
voltmeters, oscilloscopes, X-ray fluorescence analyzers, combustion analyzers, CAD/CAM, ServiceMax, SAP, Salesforce, Microsoft Word, Microsoft Excel, Microsoft Project, Microsoft PowerPoint
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Field Engineer
Costa Mesa, California, United States
$55k-$85k/yr OnsiteFull Time
Carollo Engineers
Carollo Engineers: Environmental engineering firm specializing in water and wastewater infrastructure.
5+ YOEBachelor's degree in Engineering, Business, Construction Management, or related field; 0-5 years water/wastewater experience; interpret drawings; understand construction management and water treatment operations; strong communication, organization, and computer skills; Proficient in Word and Excel.
Microsoft Word, Microsoft Excel
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Power Engineer
Irvine, California, United States
$65k-$108k/yr HybridFull Time
ETAP
ETAP: Electrical power system modeling and analysis software solutions.
1.5+ YOE1.5+ years in transmission/distribution design or operations; proficiency in power system analysis, modeling, and analysis software; BS in electrical engineering required; PE in California preferred; U.S. work authorization required.
Revit, AutoCAD, ETAP, SKM, EMTP-RV, PSCAD, CYME, PSLF, GIS, MEP, CAD, AI tools, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
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Mechanical Design Engineer III
Escondido, California, United States
$84k-$154k/yr OnsiteFull Time
Nikkiso
NikkisoTokyo Stock Exchange: 6376: Designs and manufactures precision fluid control and industrial equipment.
2+ YOEBachelor's degree in Mechanical Engineering with 2 years experience or Master's in Mechanical Engineering; cryogenic/high-pressure system experience; read/develop P&ID; familiarity with P&IDs; pump selection/operations; safety/risk assessment; CAD tools; travel up to 25%.
AutoCAD, Inventor, SolidWorks
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Industrial Engineer (9440)
Newport Beach, California, United States
$80k-$138k/yr OnsiteFull Time
Tower Semiconductor
Tower SemiconductorNASDAQ: TSEM: Global manufacturer of specialty analog integrated circuits.
2+ YOEB.S in Industrial Engineering, Systems Engineering, or Computer Science; 2-3 years in semiconductor manufacturing; Master's preferred; experience in manufacturing and operations management; strong statistics, data analysis, and problem solving; knowledge of manufacturing science, scheduling/dispatching, TOC, Lean, inventory and capacity planning; e...
PROMIS, APF, RTD
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