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144 operations engineer jobs at 99 companies in Lodi, CA

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Associate Operations Engineer (Hybrid)
Folsom, California, United States
$38-$54/hr HybridFull Time
California ISO
California ISO: Manages California's high-voltage electric grid and wholesale energy market.
Bachelor's in Electrical Engineering with power curriculum required; entry-level role with no experience required; EIT or PE desired; familiarity with power system simulation tools and strong analytical and communication skills.
PSS/E, GE PSLF, Powerworld Simulator, DSATools, Microsoft Office, EMS, SCADA
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1w
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Sr. Network Operations Engineer
Roseville, California, United States
$64k-$170k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
12+ YOE10+ years networking experience; bachelor’s degree or equivalent; expertise with routing, switching, firewalls, PAN architecture, load balancers, DNS, cloud networking; CCNA required, CCNP preferred; strong troubleshooting and communication skills.
CISCO, SolarWinds, Cisco SDA, Cisco ISE, VXLAN, WLC 9800, Nexus 9300 series, Palo Alto
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2mo
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Cryogenic Operations Gas Process Engineer
Livermore, California, United States
$176k-$223k/yr OnsiteFull Time
Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory: Develops science and technology for United States national security.
Bachelor's in Materials, Chemical, or Mechanical Engineering; extensive cryogenic gas handling and process controls experience; DOE Q clearance or eligibility; strong analytical and leadership skills; on-site required.
Cryogenic systems, Gas handling systems, Process controls, Automation/interlocks, PC and Macintosh computers
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Operations Research Engineer
Phoenix or Chandler or Folsom or Hillsboro
$150k-$211k/yr OnsiteFull Time
Intel
IntelNasdaq: INTC: Designs and manufactures microprocessors and semiconductor components.
2+ YOEMaster's in OR/IE/Systems or related; 2+ years experience; proficiency in C#, optimization packages (ILOG CPLEX, Gurobi, Autosched), Microsoft SQL Server; foundation in LP, IP, constraint programming; semiconductor manufacturing and simulation experience preferred.
C#, ILOG CPLEX, Gurobi, Autosched, Microsoft SQL Server
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Security Operations Engineer - Dublin, CA
Dublin, California, United States
$123k-$141k/yr OnsiteFull Time
The Save Mart Companies
The Save Mart Companies: Operates regional grocery store chains across California and Nevada.
2+ YOE2+ years IT security operations experience, SIEM administration experience, knowledge of TCP/IP and network/security analysis, bachelor\u0002s degree or equivalent, relevant security certifications.
SIEM, Alien Vault, Cisco, Microsoft
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3w
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Principal Information Security Operations Engineer
Walnut Creek or Phoenix or Honolulu
$140k-$202k/yr OnsiteFull Time
Matson
MatsonNYSE: MATX: Provides ocean freight shipping and multimodal logistics services.
7+ YOE7+ years security operations experience with 3+ years leading incident response; SOC Tier 2/3 skills; incident response, SIEM, cloud security (AWS/Azure), Splunk, Microsoft Defender, PowerShell; ability to travel up to 20%.
SIEM, Splunk, Microsoft Defender, Proofpoint, Microsoft Office 365, PowerShell, AWS, Microsoft Azure, GuardDuty, Log Analytics, Data Explorer, SQL, Unix, Linux, Windows, macOS
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1mo
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Sr. Manager, Operations AMZ11330.6
Patterson, California, United States
$143k-$183k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOEMaster's or Bachelor's in Business Administration, Engineering, Operations or related with 3–5 years operations/manufacturing experience; 1 year each with performance metrics/Lean, inventory management, and operations in production/distribution.
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Senior Cloud Operations Engineer - AI Cloud Ops
San Ramon, California, United States
$130k-$170k/yr HybridFull Time
PTC
PTCNASDAQ: PTC: Provides industrial software for design, manufacturing, and service operations.
3+ YOE3+ years cloud operations/DevOps experience; strong AWS and Linux skills; Kubernetes/EKS, Terraform, Ansible, CI/CD, monitoring/observability experience; hands-on AI tools (GitHub Copilot, AWS Kiro, Claude Code, Codex); ability to commute to San Ramon 2-3x/week.
AWS, Kubernetes, EKS, Docker, Terraform, Ansible, Linux, Unix, CloudWatch, ELK, Prometheus, Grafana, GitHub Copilot, AWS Kiro, Claude Code, Codex, Python, Shell
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3mo
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Operations Specialist
Walnut Creek, California, United States
$80-$110/hr OnsiteMultiple Commitments Available
Carollo Engineers
Carollo Engineers: Engineering and consulting services for water and wastewater infrastructure.
10+ YOE3+ MgmtExtensive water/wastewater operations experience; 10-15 years; supervisory experience; licensed in water/wastewater; AAS in related field; strong leadership, project mgmt; travel willingness.
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2mo
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Operations Specialist
Walnut Creek, California, United States
$80-$110/hr OnsiteFull Time
Carollo Engineers
Carollo Engineers: Environmental engineering firm specializing in water and wastewater infrastructure.
15+ YOEExtensive experience in water and wastewater operations; regulatory knowledge; 15 years total with 3+ in supervision; licensure; AAS in related field; leadership, project management, and strong communication skills.
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Operations Excellence Manager
Tacoma or Modesto or Brea or Phoenix
HybridFull Time
Americold
AmericoldNYSE: COLD: Operates global temperature-controlled warehouses and provides cold chain logistics.
3+ YOEBachelor's in Industrial Engineering (or equivalent), 3+ years industrial engineering/IE experience, engineered labor standards and CI experience, strong analytical and communication skills, willingness to travel 50–75%.
SQL, Microsoft Power BI, Microsoft Office, RF Scanning, Warehouse Management System, MSD/MOST
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2w
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Electrical Engineer
Roseville, California, United States
$100k-$135k/yr OnsiteFull Time
Bosch
Bosch: Global manufacturer of automotive and industrial engineering technology.
4+ YOE4+ years electrical engineering experience with medium-voltage systems (up to 12 kV); commissioning, project execution, and operational readiness skills; knowledge of NEC/NFPA/IEEE/NETA; Revit and AutoCAD proficiency.
Revit, AutoCAD
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Operations Specialist (Water Treatment)
Walnut Creek or Santa Clara or United States
FieldFull Time
HDR
HDR: Global provider of engineering, architecture, environmental and construction services.
10+ YOEMinimum 10 years of plant operations experience; ability to lead plant start-ups, commissioning, operator training, and supervise staff; strong understanding of mechanical, electrical, and process functions and permit compliance.
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Development Engineer II
Rancho Cordova, California, United States
$100k-$120k/yr OnsiteFull Time
SK pharmteco
SK pharmteco: Contract development and manufacturing for pharmaceutical companies.
2+ YOEBachelor's in Chemical Engineering,2+ years process development or manufacturing experience,knowledge of lab and pilot unit operations,GMP familiarity,strong data analysis and communication skills.
Microsoft Excel
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Senior Platform Engineer
Pleasanton or California or United States
HybridFull Time
STN
STN: Provides high-performance GPU infrastructure, cloud, and managed IT services.
6+ YOE6+ years in platform/SRE/cloud engineering, deep Kubernetes expertise, Go and/or Python programming, experience operating GPU/AI infrastructure, bachelor's degree or equivalent experience.
Kubernetes, Slurm, Run:ai, Go, Python, NVIDIA GPU Operator, MIG, MPS, NCCL, KubeRay, Istio, Linkerd, CRDs
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1mo
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Stationary Engineer I
Sacramento, California, United States
$42-$51/hr OnsiteFull Time
Sacramento Area Sewer District
Sacramento Area Sewer District: Provides sewage collection, treatment, and resource recovery services.
2+ YOETwo years of experience operating, maintaining, repairing heating, ventilation, air conditioning, and related systems; or a Mechanical-Electrical Technology certificate; or completion from a Stationary Engineer apprenticeship program.
Hydronic systems, Pumps, Boilers, HVAC, Electrical equipment
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1mo
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Operations Specialist (Water Treatment)
Walnut Creek or Santa Clara
$120k-$185k/yr OnsiteFull Time
HDR
HDR: Global firm providing architecture, engineering, and environmental services.
10+ YOE10+ years in plant operations; ability to manage multiple assignments; committed to an employee-owned culture.
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2mo
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Lab Operations Manager
Livermore, California, United States
$110k-$150k/yr OnsiteFull Time
Inertia
Inertia: Building laser systems and fuel targets for commercial fusion power.
5+ YOEBachelor’s in science/engineering or equivalent; 5+ years in advanced manufacturing or national lab; experience with laser safety, vacuum systems, metrology, and safety programs; strong leadership and coordination skills.
Cal-OSHA, Laser safety, Vacuum systems, Metrology tools, SEM, Optical Microscopy, PPE, SDS management, JHA, HVAC monitoring, particle counters
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Senior Plant Engineer, Dixon - Site Services
Dixon or South San Francisco
$110k-$203k/yr OnsiteFull Time
Roche
RocheSIX Swiss Exchange: ROG: Provides innovative pharmaceutical and diagnostic healthcare solutions.
8+ YOEBA/BS in engineering; 8+ years infrastructure design/operation experience; 3+ years campus environment experience; proficiency with BAS and CMMS (e.g., SAP, Siemens); knowledge of NFPA, ASHRAE, OSHA; reliability engineering and capital project leadership.
BAS, CMMS, SAP, Siemens, Historians
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Engineer, Packaging and Labeling
Sacramento, California, United States
$85k-$105k/yr OnsiteFull Time
Orca Bio
Orca Bio: High-precision cell therapies for blood cancers and autoimmune diseases.
2+ YOEBSc in life sciences or engineering, 2+ years biopharma manufacturing experience, knowledge of cGMP, cold chain and packaging operations, lean manufacturing background, strong communication and problem-solving.
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