52 operations system engineer jobs at 32 companies in West Haven, CT
2w
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System Prototype Test Engineer - 3rd shift
Wilton, Connecticut, United States
OnsiteFull Time
2+ YOEBachelor's degree in a technical field and 2+ years of experience; complex-systems troubleshooting, test-rig operation, integration, verification, and technical problem-solving skills required.
keyboard
2d
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Senior Engineer, Distribution System Planning (Hybrid Schedule)
Westwood or Berlin
$129k-$144k/yr HybridFull Time
5+ YOEBachelor's degree in engineering and at least 5 years of distribution planning, design, and operations experience. Knowledge of power systems, distribution planning, and electrical simulation software required.
Synergi Electric, CYME
1w
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Engineer - Marine Operations
San Francisco or Bridgeport or Orlando or Boston or Chicago or London or New York City or Dublin or Ontario or United States
$40-$45/hr OnsiteFull Time
2+ YOERequires 2 years of industry experience, HAZWOPER, forklift, CPR and First Aid certifications, electrical troubleshooting, marine systems expertise, and welding, brazing, soldering, and metalworking experience.
1d
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Engineer Sr/Specialist - Submarine Operations Technical Lead
New London, Connecticut, United States
OnsiteFull Time
5+ YOEBachelor's degree in engineering or Nuclear Power School completion, submarine qualification, 5+ years operating, maintaining, or documenting submarine systems, and ability to obtain and maintain a DoD Secret clearance.
Microsoft Office, DSS-SOC, SUBSAFE, Fly-by-Wire
1mo
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Mechanical Engineer Manager- Utilities Operations Lead
Groton, Connecticut, United States
$99k-$165k/yr OnsiteFull Time
5+ YOEBachelors in mechanical engineering, 5+ years utilities/central plant experience, expertise in cogeneration, steam, chilled water, compressed air, water systems, CMMS, DCS/CAFM/AutoCAD familiarity, leadership and SLA/KPI management.
CMMS, Distributed Control Systems (DCS), CAFM, AutoCAD, Microsoft PowerPoint, Microsoft Excel, Microsoft Word
3w
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Communications Field Engineer for System Performance & Infrastructure
New York City or Westchester County or Orange County or Rockland County
$105k-$135k/yr FieldFull Time
3+ YOE3+ years telecom/IT design and operations experience (alternatives with more experience acceptable). Experience with fiber/DWDM/OTN, microwave/RF, IP networking, cybersecurity practices, preventive maintenance, vendor oversight, and incident response. Driver's license required.
DWDM, OTN, MPLS, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint
2mo
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VP, Global Operating System
Windsor or North America or Europe or Asia
OnsiteFull Time
10+ YOE10+ years leading Lean/Six Sigma continuous improvement in global aerospace manufacturing or MRO; bachelor’s in business or engineering required; strong analytical, communication, and change leadership skills.
2d
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Senior Transmission Planning Engineer
Windsor or Holyoke
$143k-$180k/yr HybridFull Time
Bachelor's degree in Electrical Engineering, transmission planning or electric system operations experience preferred, strong power system modeling and analysis skills, and proficient oral and written communication.
NEPOOL, NPCC, NERC
1mo
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Senior AI Engineer
White Plains or United States
$85k-$105k/yr HybridFull Time
5+ YOE5+ years software engineering experience with ≥1 year building/operating AI/ML production systems; hands-on LLM, RAG, agent orchestration, Python, FastAPI, Databricks, AWS experience; governance and observability skills.
Claude Code, OpenAI Codex, GitHub Copilot, Claude, OpenAI Codex, Gemini, AWS ECS, AWS AgentCore Gateway, AWS AgentCore Harness, Databricks, LangChain, LangGraph, FastAPI, Docker, AWS SAM, Terraform, LangSmith, Weights & Biases, Dynatrace, OpenTelemetry, PyTorch, scikit-learn, GitHub Workflow
1mo
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Process Development Engineer III, Operational Technology (OT) Data
Tarrytown, New York, United States
$110k-$179k/yr OnsiteFull Time
0+ YOEDegree in CS/Information Systems/Engineering plus extensive experience designing and operating OT data platforms (AVEVA PI, Ignition), SQL ownership, and OT data system lifecycle management.
AVEVA PI System, Ignition SCADA, SQL, Python, Unicorn, Biobrain Supervise, FactoryTalk, Empower, ISA-95, S88, OPC, MQTT
2mo
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Stationary Engineer & Coverage Mechanic II
Hartford, Connecticut, United States
OnsiteFull Time
2+ YOEOperate and maintain hospital mechanical systems; operate high-pressure boilers and chillers; CT license S-2/OE-2; high school diploma; 2+ years of relevant experience.
Boilers, Chillers, Building Management System, Fire Alarm System, HVAC equipment
3w
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Electrical Control Systems Engineer
Middletown or Smithfield
OnsiteFull Time
Electrical engineering degree, Siemens PLC experience, strong computer skills, electrical and mechanical aptitude, willingness to learn, ability to operate a motor vehicle, and authorization to work for any US employer.
Siemens PLCs, PLC
3w
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Founding Software Engineer - AI & Operations (Full-Stack)
Wallingford, Connecticut, United States
OnsiteFull Time
3+ YOE3+ years engineering experience with ownership of a production system; strong full‑stack fundamentals, SQL, LLM API production integrations, OCR/document extraction, and self-directed problem solving.
OpenAI, Anthropic, OCR, MaintainX, Claude Code, Copilot, SQL
3mo
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Process Development Engineer III, Operational Technology (OT) Data
Tarrytown, New York, United States
$110k-$179k/yr OnsiteFull Time
10+ YOEBS in CS/IS/engineering with 10+ years, or MS with 7+ years, or PhD with 0-3 years; AVEVA PI System and Ignition SCADA experience; strong OT data system design and analytics skills; SQL, Python, and industrial automation tooling experience.
AVEVA PI System, Ignition SCADA, SQL, Python, Unicorn, Biobrain Supervise, FactoryTalk, Empower
2mo
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Continuous Improvement Engineer II
Bethel, Connecticut, United States
$64k-$94k/yr OnsiteFull Time
5+ YOE5+ years in regulated (FDA/ISO) environment, BS in engineering/science required (MS preferred), Lean Black Belt, strong leadership, project management, analytics, and ISO quality systems knowledge.
1w
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Systems Engineer 3, Yale School of Management
New Haven, Connecticut, United States
$94k-$141k/yr HybridFull Time
4+ YOEBachelor's degree and four years of experience or equivalent; knowledge of computer architecture, operating systems, data structures, software engineering, configuration management, and technical documentation.
Terraform, Packer, Ansible, GitHub, HashiCorp Vault, SSH, Azure, S3, Proxmox, VMware, OpenShift, Windows, Linux, SSL/TLS
3mo
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Operating Engineer
Armonk, New York, United States
$32-$37/hr OnsiteFull Time
5+ YOE5+ years in operating mechanical, electrical, and plumbing systems; high school diploma or GED; apprentice/trade school preferred; required licenses/certifications; valid driver’s license; basic computing skills.
HVAC, Boilers, Pumps, Refrigeration, Energy Management Systems, Control Panels, Outlook, Excel, Word
1mo
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Manufacturing Operations Leader
New Haven, Connecticut, United States
OnsiteFull Time
BS/BA required (engineering, supply chain, or business), leadership experience in manufacturing/supply chain, familiarity with ERP/manufacturing systems (Oracle, Windchill, Agile, Magnit), EHS and Lean knowledge, strong communication and financial literacy.
Windchill, Agile, Oracle, Magnit
1mo
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Production/ Broadcast Engineer - NBC Sports
Stamford, Connecticut, United States
OnsiteFull Time
2+ YOE2+ years broadcast television experience, BS in Engineering or Communications (or equivalent), proficiency with broadcast systems, TCP/IP networking, ability to support 24x7 operations, background check, unrestricted US work authorization.
Sony, EVS, IP Director, XSquare, Evertz, Grass Valley, RTS Intercom, Calrec, Tektronix, Leader, SMPTE 2110, AutoCAD, Avid Media Composer, Avid Interplay, Chyron, RTS ADAM/Omneo, TCP/IP
6d
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Sr Manager Tech Operations
Aurora or Stamford or Owensboro or Wilson
$150k-$187k/yr HybridFull Time
6+ YOERequires 6+ years deploying global IT systems, a bachelor's degree in engineering or related field, service management experience, Agile and Waterfall experience, and knowledge of MES, LES, SCADA, Industry 4.0, IoT, IIoT, and AWS cloud.
MES, LES, SCADA, Industry 4.0, IoT, IIoT, AWS
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