344 operations engineer jobs at 221 companies in Middletown, DE

4d
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Operations Engineer
Atlanta or Naperville or Rockville or King of Prussia or Arlington
$106k-$158k/yr OnsiteFull Time
Nuclear Regulatory Commission
Nuclear Regulatory Commission: Regulates civilian use of nuclear energy and radioactive materials.
1+ YOEBachelor's in engineering or equivalent (PE/EIT alternatives),1+ year specialized nuclear engineering experience,U.S. citizenship,pre-employment drug test,background investigation/security clearance,transcripts required.
1mo
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SRO Operations Engineer II (Camden, NJ, US)
Camden or Covert or East Pittsburgh or Pittsburgh
$145k-$165k/yr OnsiteFull Time
Holtec International
Holtec International: Provides nuclear fuel storage systems and small modular reactors.
4+ YOE4+ years commercial PWR experience as Reactor Operator/SRO, bachelor’s in engineering (or 7+ years PWR experience), strong PWR systems knowledge, technical writing, problem-solving, and proficiency with P&IDs, HMI and simulators.
Piping and Instrumentation Diagrams (P&IDs), Human-Machine Interface (HMI), simulator, I&C
3w
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Senior Operations & Maintenance Engineer
Philadelphia, Pennsylvania, United States
OnsiteFull Time
Ormat Technologies
Ormat TechnologiesNYSE: ORA: Develops and operates geothermal and solar renewable energy projects.
4+ YOEEngineering degree and ~4 years power-plant or battery storage experience; PLC/SCADA familiarity; ability to troubleshoot mechanical/electrical systems; valid state driver’s license; supervisory experience.
PLC, SCADA, RTU, Microsoft Word, Microsoft Excel
3w
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Senior Cloud Operations Engineer
Bellevue or Newtown Square or New York City or San Francisco
$120k-$140k/yr HybridFull Time
Pathstone
Pathstone: Provides wealth management and advisory services for affluent families.
4+ YOE4+ years IT/cloud experience with hands-on Microsoft Azure, Azure DevOps, identity (Entra ID/Okta), scripting (PowerShell/Python), networking, security, and automation; Azure certifications preferred.
Microsoft Azure, Azure DevOps, PowerShell, Python, Azure App Service, Azure Functions, Azure Logic Apps, Azure API Management, Azure SQL Database, Azure SQL Managed Instance, Key Vault, Okta, CrowdStrike Falcon Platform, Netskope, Azure Policies, Conditional Access, Azure Monitor, LogicMonitor, Azure OpenAI, Claude, Copilot
5d
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Platform Operations Engineer
Philadelphia, Pennsylvania, United States
HybridFull Time
FreedomPay: A commerce platform technology focused on secure, high-performance payment, identity and analytics solutions.
4+ YOEBS in Computer Science or equivalent experience,4+ years in high-throughput web/transaction environments,strong incident management,automation and AI experience,APM/observability and scripting skills.
Dynatrace, Datadog, New Relic, Splunk, Claude (Anthropic), PowerShell, Python, Kubernetes, Terraform, IaaS/PaaS, Azure, VMware, Azure Logic Apps, Azure Functions, Azure AI Foundry, SQL, T-SQL
3w
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Senior Platform Operations Engineer
Quincy or Clifton or Berwyn or Princeton or Austin
$120k-$203k/yr OnsiteFull Time
State Street
State StreetNYSE: STT: Provides investment servicing and management to institutional investors.
10+ YOE5+ Mgmt10+ years platform or infrastructure experience with 5+ years technical leadership; deep SIEM, observability, log management, cloud (AWS), Linux, scripting, and service management knowledge; bachelor’s degree preferred; relevant certifications preferred.
Splunk, QRadar, Elastic Search, Enterprise Security, Cribl, Databricks, AWS, Linux/Unix, Python, Shell, ServiceNow, Jira, Confluence, Anvilogic, Crogl
1w
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Platform Operations Engineer, DevOps | TS Cleared
Littleton or Denver or King of Prussia
$75k-$90k/yr OnsiteFull Time
Trace3
Trace3: Provides IT consulting and technology solutions for enterprise digital transformation.
2+ YOEActive Top Secret clearance preferred, 2+ years platform or infrastructure experience, OpenShift and Rundeck operational automation, Linux/Windows administration, Ansible/Puppet, security compliance, strong troubleshooting and communication.
OpenShift, Rundeck, Ansible, Puppet, Linux, Windows
3w
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Senior Machine Learning Operations Engineer
New York City or Philadelphia or Flower Mound or Denver or Boston
$175k-$200k/yr HybridFull Time
Veho
Veho: Provides AI-powered last-mile delivery services for e-commerce brands.
3+ YOEBachelor's +3 years (or Master's +2) in ML engineering, strong Python and SQL, MLOps pipeline development, cloud (AWS) experience, familiarity with Ray, Flink, Feast, and data warehouses (Redshift, Databricks, Snowflake).
Python, SQL, Ray, Flink, Feast, Redshift, Databricks, Snowflake, AWS
5d
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Senior Incident Response/Operations Engineer
Bala Cynwyd, Pennsylvania, United States
$119k-$165k/yr OnsiteFull Time
Tokio Marine North America Services
Tokio Marine North America Services: Provides shared professional services to Tokio Marine Group companies.
8+ YOE8+ years in operational cybersecurity with 3+ years incident response, threat hunting, system administration (Windows or Linux), scripting (Python/Perl/Ruby), WEF/syslog and strong communication skills.
PowerShell, bash, Python, Perl, Ruby, Windows Event Forwarding (WEF), syslog, Ollama
1w
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Operations Manager
Westville, New Jersey, United States
$164k-$185k/yr OnsiteFull Time
NAES
NAESTokyo Stock Exchange: 8001: Provides operations, maintenance, and engineering services for energy facilities.
Experience leading natural gas-fired power plant operations, knowledge of combustion/steam turbines, OSHA/EPA compliance, CMMS and Microsoft Office proficiency, Stationary Engineer Gold Seal and TWIC (or ability to obtain), valid U.S. driver\u0002s license.
GE Frame 7EA, CMMS, Microsoft Office
2mo
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Cloud & IT Operations Engineer
United States or Philadelphia
HybridFull Time
Bainbridge Health
Bainbridge Health: Provides medication safety and pharmacy data analytics software for hospitals.
2+ YOE2+ years in Mac admin/Google Workspace, MDM (Mosyle/Jamf/Kandji), SOC 2 support, on-call readiness, strong troubleshooting, healthcare/regulated industry experience.
Google Workspace, Mosyle, Jamf, Kandji, GCP, Kubernetes
6d
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Project Engineer
West Deptford, New Jersey, United States
HybridFull Time
Johnson Matthey
Johnson MattheyLondon Stock Exchange: JMAT: Produces specialty chemicals and sustainable technologies for global industries.
Degree in engineering, experience supporting capital/engineering projects, project controls and budgeting, stakeholder and contractor management, risk management, and process/operational safety.
4w
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Electrical Engineer
Baltimore, Maryland, United States
OnsiteFull Time
Barry-Wehmiller
Barry-Wehmiller: Manufactures industrial machinery for packaging and paper processing.
Perform electrical design, technical analysis, and resolve engineering problems considering manufacturing feasibility, cost, and operation.
2w
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SVP, Technical Operations
Denver or Chicago or Baltimore
$235k-$250k/yr HybridFull Time
Pivot Energy
Pivot Energy: Develops, finances, and manages solar and energy storage projects.
10+ YOE10+ years engineering management,7+ years renewable energy experience (solar/project development),experience across ground-mounted/rooftop/carport projects,Bachelor's in engineering and P.E.,ability to implement automated design and grid-modeling tools.
3mo
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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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Operations Manager
Spring City, Pennsylvania, United States
OnsiteFull Time
Davlyn Group
Davlyn Group: Manufactures technical textiles and thermal protection products for industrial use.
5+ YOE3+ Mgmt5+ years manufacturing experience with 3+ years managing hourly and salaried staff, proven Lean/Six Sigma implementation, Bachelor's in engineering or physical sciences preferred, ERP and Microsoft 365 proficiency.
Microsoft 365, ERP
3w
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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%.
1d
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Facilities Mechanical Engineer
Elkton, Maryland, United States
$120k-$145k/yr OnsiteFull Time
W. L. Gore & Associates
W. L. Gore & Associates: Develops high-performance fluoropolymer products for medical, textile, and industrial use.
5+ YOEBachelor's degree in engineering, 5+ years facilities experience in manufacturing, hands-on with HVAC/boilers/compressed air/BAS, ability to work at heights and support 24/7 operations.
Building Automation System (BAS/BMS), CMMS
3mo
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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