453 operating engineer jobs at 289 companies in Elsmere, DE

1mo
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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
3mo
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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.
1mo
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Building Operating Engineer
Berwyn, Pennsylvania, United States
OnsiteFull Time
Brandywine Realty Trust
Brandywine Realty TrustNYSE: BDN: Owns and develops urban office and mixed-use real estate.
2+ YOEHigh school diploma; 2-3 yrs in commercial/institutional buildings; trade licenses as required; valid state driver’s license.
WebCTRL Building Automation System, HVAC, Electrical, Plumbing, Microsoft Office
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
3w
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Operating Engineer III
Malvern, Pennsylvania, United States
OnsiteFull Time
Johnson & Johnson
Johnson & JohnsonNYSE: JNJ: Global healthcare providing pharmaceuticals and medical technologies.
6+ YOEHigh school diploma or trade/military certification, 6+ years industrial experience (electrical, HVAC, refrigeration, mechanical, instrumentation, controls), able to transport between sites, PPE use, ability to lift 25 lbs, current vision and hearing functional, willingness to work continuous day shift.
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.
2mo
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Infrastructure Engineer - Operating Environment
Mount Laurel, New Jersey, United States
$75k-$136k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
2+ YOEBachelor's in computer-related field, 2+ years Linux (RedHat) experience, experience with Git/Bitbucket/Artifactory, scripting with Python/Ansible/Bash, DoD-8570 IAT Level 2 (Security+ CE) or ability to obtain, and ability to obtain/maintain U.S. SECRET clearance.
Linux Operating System, RedHat, Git, Bitbucket, Artifactory, Python, Ansible, Bash, JIRA, GitLab, Jenkins, Maven, Robot
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
1mo
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Engineer I
New Britain, Pennsylvania, United States
OnsiteFull Time
Air Company
Air Company: Transforms carbon dioxide into carbon-negative fuels and chemicals.
0+ YOEBachelor's in chemical engineering, 0–2 years relevant experience or internships, exposure to process development and pilot plant operations, familiarity with AutoCAD/ Aspen/ Python/ Matlab, strong attention to safety and teamwork.
AutoCAD, Aspen, Python, Matlab
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
1w
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Manufacturing Engineer
Lancaster, Pennsylvania, United States
OnsiteFull Time
Burnham Holdings
Burnham HoldingsOTC Pink: BURCA: Manufactures residential and commercial boilers and HVAC equipment
3+ YOEBachelor's degree and 3+ years manufacturing engineering experience; process improvement, machining/assembly/welding operations, machine shop support, and MS Office proficiency.
MS Office
3w
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MSAT Engineer
Bristol, Pennsylvania, United States
OnsiteFull Time
Abzena
Abzena: Provides contract development and manufacturing for complex biopharmaceuticals.
3+ YOEBachelor's in science/engineering (or equivalent) with 3+ years MSAT/technical operations experience; expertise in ADC/AOC bioconjugation, TFF, Protein A, IEX, HIC, GMP, batch record authorship, troubleshooting, and Microsoft Excel.
Microsoft Office, Microsoft Excel
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%.
2w
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Electrical Engineer, Transmission Planning
Akron or Greensburg or Reading or Fairmont or Morristown
OnsiteFull Time
FirstEnergy
FirstEnergyNYSE: FE: Provides electric power distribution and transmission services to customers.
2+ YOEABET-accredited BS in engineering (or PE/license alternatives), FE preferred; minimum 2–5 years engineering experience depending on level; knowledge of NERC/PJM planning criteria and transmission studies; ability to support operations and regulatory filings.
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
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
2mo
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Process Engineer (NJ, Burlington)
Burlington, New Jersey, United States
OnsiteFull Time
American Custom Drying
American Custom Drying: Provides industrial spray drying and contract manufacturing services.
Process engineering focused on spray dryer production and process improvements; operate spray dryers, improve uptime, train workforce, assist with trials and scale-up.
Spray Dryer
4w
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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