375 operating engineer jobs at 243 companies in Middletown, DE

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Operating Engineer
Malvern, Pennsylvania, United States
$67k-$87k/yr OnsiteFull Time
JLL
JLLNYSE: JLL: Global commercial real estate and investment management services.
High school diploma or GED; two years trades schooling in electrical/HVAC; Universal Technician cert (or within 90 days); valid driver’s license; basic computer skills; ability to diagnose and repair building systems.
Word, Excel
2mo
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Operating Engineer
Newark, Delaware, United States
$27-$32/hr OnsiteFull Time
Cushman & Wakefield
Cushman & WakefieldNYSE: CWK: Global commercial real estate and property services firm.
5+ YOE5+ years in operating mechanical, electrical, and plumbing systems; high school or GED; trade license/certifications preferred.
3w
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Operating Engineer III
Malvern, Pennsylvania, United States
OnsiteFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.
6+ YOEH.S. diploma or trade certification, minimum 6 years industrial experience (electrical, HVAC, refrigeration, mechanical, instrumentation & controls), able to lift 25 lbs, PPE use, mobile between sites, continuous day shift (6:00 AM–6:30 PM).
Supervisory Control and Data Acquisition (SCADA), Human Machine Interface (HMI), CMMS
1w
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Stationary Operating Engineer-Nemours Children's Hospital, Delaware
Wilmington, Delaware, United States
OnsiteFull Time
Nemours Children's Health
Nemours Children's Health: Pediatric health system providing clinical care, research, and education.
3+ YOEHigh school diploma/GED and 3+ years experience operating and maintaining boilers, chillers, pumps, compressors, and central utility plant equipment; available for after-hours and on-call rotations.
3mo
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Engineer I
Dover or Newark or Georgetown or Doral or Fernandina Beach or Yulee or Winter Haven or Debary or Rockledge
HybridFull Time
Chesapeake Utilities
Chesapeake UtilitiesNYSE: CPK: Provides natural gas, electricity, and propane delivery services.
0+ YOEBachelor's in Engineering; entry-level; valid driver's license; knowledge of design, construction, and operations; MS Office; ability to review plans and permit requirements.
Microsoft Office
2mo
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Process Engineer
New Castle, Delaware, United States
OnsiteFull Time
Croda
CrodaLondon Stock Exchange: CRDA: Develops and manufactures specialty chemicals for diverse global industries
5+ YOEBachelor's degree in Chemical Engineering; 5+ years process engineering in continuous processing of hazardous chemicals; strong knowledge of process control, simulation, unit operations; OSHA PSM preferred.
Process simulation, Aspen, APC, Six Sigma, SAP, Lean Manufacturing
2mo
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Process Engineer
Chester, Pennsylvania, United States
$96k-$119k/yr OnsiteFull Time
Kimberly-Clark
Kimberly-ClarkNYSE: KMB: Manufacturer of essential personal care and paper-based consumer products
3+ YOEBachelor’s degree in Chemical Engineering or Paper Science; 3+ years in manufacturing/operational roles; experience with manufacturing analysis tools; independent or collaborative work style.
statistical analysis, lean manufacturing, design of experiments, six sigma, process capability studies
2w
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M2S2 SETA - Test Engineer
Aberdeen, Maryland, United States
OnsiteFull Time
Semper Valens Solutions
Semper Valens Solutions: Provides systems engineering, software development, and technical support services.
5+ YOESecret clearance required, 5+ years test engineering experience, Bachelor's in Engineering, experience with test planning, execution, reporting, radar system operations, and support for government test events.
1mo
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Marine Engineer (Diesel)
Philadelphia or Norfolk
RemoteFull Time
Supply Chain Management Inc.
Supply Chain Management Inc.: Technical and professional support services for government and defense agencies.
U.S. citizen able to obtain/maintain DoD security clearance; BS in Marine Engineering desired; up to 5 years diesel engine operation/maintenance/troubleshooting experience (recent grads considered); shipboard experience desired; ability to travel up to 25%.
3mo
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Systems Engineer (Prime)
Annapolis Junction, Maryland, United States
$155k-$195k/yr OnsiteFull Time
Intelliforce
Intelliforce: Provides engineering and technical solutions for the intelligence community.
14+ YOETop Secret Clearance with Full Scope Polygraph (active); US citizenship; 14 years Systems Engineer experience; Bachelor's degree in a related field; able to work in 24x7 mission operations.
2mo
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Senior DevOps Engineer
Newton or Charlotte or Boston or Philadelphia or Atlanta or Dallas
$120k-$165k/yr OnsiteFull Time
Ascensus
Ascensus: Administers tax-advantaged retirement and education savings plans.
10+ YOESenior DevOps Engineer with 10+ years designing, building, and operating enterprise CI/CD platforms across hybrid AWS and on‑prem environments.
AWS, Terraform, GitHub Enterprise, GitHub Actions, Docker, Kubernetes, Helm, Oracle, Microsoft SQL Server, Prometheus, Grafana, Splunk, New Relic, OpenTelemetry, ELK, HashiCorp Vault, AWS Secrets Manager
3w
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Maintenance Project Engineer
Concord or Saugus or Millbury or North Andover or Lisbon or Bridgeport or Hudson Falls or Dutchess County or Westchester County or Gloucester County or Falls Township or Baltimore
$100k-$130k/yr OnsiteFull Time, Part Time
WIN Waste Innovations
WIN Waste Innovations: Provides sustainable waste collection and waste-to-energy recycling services.
5+ YOEBS in engineering preferred; 5+ years in power generation with 3+ years project experience; knowledge of steam turbine operations; proficiency with Microsoft Suite and CMMS; ability to manage projects, contractors, and safety programs.
Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Microsoft SharePoint, CMMS
3w
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Staff Industrial Engineer
Sparks, Maryland, United States
$118k-$189k/yr OnsiteFull Time
BD
BDNYSE: BDX: Manufactures medical devices, surgical instruments, and pharmacy automation systems.
7+ YOEBachelor's in industrial or manufacturing engineering required, 7+ years operations experience in regulated/medical device industries, lean certification (green/black belt), SAP and Minitab proficiency, CAD (Solidworks/AutoCAD) experience.
Solidworks, AutoCAD, SAP, Minitab
2w
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Principal Data Engineer
Philadelphia, Pennsylvania, United States
HybridFull Time
Medical Guardian
Medical Guardian: Provides medical alert systems and emergency monitoring for seniors.
10+ YOE3+ Mgmt10+ years in data or software engineering, 7+ years building production data pipelines, strong Databricks/Spark/PySpark/SQL experience, Azure and streaming expertise, plus leadership and production operations experience.
Databricks, PySpark, Spark SQL, Spark, Python, SQL, Delta Lake, Databricks Workflows, CI/CD, Azure, Azure Event Hubs, Azure Stream Analytics, Azure Service Bus, Azure Data Factory, Azure Functions, ADLS, Azure Cosmos DB, Event Grid
3w
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Senior Database Engineer
Canada or Philadelphia
$150k-$190k/yr RemoteFull Time
PENN Entertainment
PENN EntertainmentNASDAQ: PENN: Operates integrated casino gaming and online sports wagering platforms.
5+ YOE5+ years Database Engineering experience (Postgres preferred), 5+ years AWS or GCP, 3+ years Python or Go, Kubernetes and K8S operator experience, Postgres, Kafka, ETL/CDC, Terraform/IaC, strong monitoring and architecture skills.
K8, K8S, Zalando, CNPG, Postgres, Kafka, ETLs, CDC, AWS, GCP, Python, Go, Terraform, GitOps, IaC
1mo
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(Sr./Lead) Engineer I (II)
Audubon, Pennsylvania, United States
HybridFull Time
PJM Interconnection
PJM Interconnection: Operates the electric power grid and wholesale energy markets.
5+ YOEBachelor's in engineering (or equivalent), 5+ years EMS experience, experience with power flow tools (PSS/E, PSS-MUST, TARA, PAAC), strong analytical and troubleshooting skills, ability to support real-time operations and be on rotating on-call.
EMS, SCADA, PSS/E, PSS-MUST, TARA, PAAC, AGC, PI
2mo
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Stationary Engineer (Per Diem Rotating), Jeanes Campus
Philadelphia, Pennsylvania, United States
OnsiteAll Commitments Available
Temple Health
Temple Health: Operates a network of hospitals and academic medical centers.
2+ YOE2 years experience as a Stationary Engineer; boiler room operation/maintenance; Driver's License; Engineer Cert Grade A; boiler equipment knowledge; per diem rotating schedule.
1w
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Manufacturing Development Engineer
Newark or Wilmington
OnsiteFull Time
Qnity Electronics
Qnity ElectronicsNYSE: Q: Manufactures materials and solutions for the semiconductor industry.
Bachelor of Science in engineering, problem-solving, test-plan design and data analysis, strong communication and interpersonal skills, ability to lead projects and work with operations; U.S. citizen or permanent resident required.
Six Sigma, Lean
1d
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Project Engineer - Process Modeling & Simulation
King of Prussia, Pennsylvania, United States
$70k-$140k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
1+ YOEBachelor's in STEM,1+ years manufacturing/process engineering or operations modeling,US citizenship and ability to obtain SECRET clearance,experience with process mapping,DES modeling,stakeholder communication.
Simio, Process Simulator, Arena, FlexSim, Microsoft Excel, Python
2mo
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Chief Engineer
Philadelphia, Pennsylvania, United States
$90k-$100k/yr OnsiteFull Time
Pyramid Global Hospitality
Pyramid Global Hospitality: Operates and manages hotels and resorts globally.
2+ YOE1+ MgmtOversee maintenance, lead property operations, supervise staff, manage contractors; HVAC/electrical/plumbing knowledge.
HVAC, Electrical, Plumbing, Blueprints, Electrical meters, Hand tools, Power tools