27 operating systems engineer jobs at 22 companies in Naugatuck, CT
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Operating Engineer
Armonk, New York, United States
$32-$37/hrOnsiteFull Time
Cushman & WakefieldNYSE: CWK: Global commercial real estate and property services firm.
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
Barnes Group: Manufactures precision aerospace components and industrial technology solutions.
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.
Town of Wallingford: Providing municipal government services and public utility distribution.
2+ YOEAssociate degree in engineering or construction management plus 2 years' water/sewer utility or pipeline construction experience; knowledge of water/sewer systems, AutoCAD and Excel; valid Connecticut motor vehicle operator's license.
ISO New England: Operates the New England power grid and wholesale markets.
Bachelor's degree in Electrical Engineering required; perform transmission planning studies, system simulations and analyses; strong oral/written communication; experience in transmission planning or system operations preferred; PE license desirable.
LenovoHKSE: 992: Manufactures personal computers, mobile devices, and server infrastructure.
8+ YOEBachelor's in EE/CE/CS or related, 8+ years manufacturing test engineering experience, expertise in hardware/software integration, troubleshooting system-level issues, automation/scripting, and supporting global manufacturing operations.
Trinity Health: National Catholic health system providing comprehensive clinical medical services.
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
Lead Engineer - Grid Operations Technology (Hybrid Schedule)
Windsor or Dorchester or Manchester
$146k-$162k/yrHybridFull Time
Eversource EnergyNYSE: ES: Delivers electricity, natural gas, and water to New England customers.
8+ YOEBS in Engineering required (MS preferred), 8+ years utility engineering experience, power system and grid modernization expertise, familiarity with SCADA/DMS/OMS, team leadership and project management, frequent regional travel and emergency response availability.
Hines: Global real estate investment, development, and management firm.
Operate and maintain mechanical, electrical, plumbing and HVAC systems; troubleshoot building systems; lead engineering crew; complete training and comply with safety and regulatory requirements.
Building Automation System, myHines.com, Microsoft Office, analog multimeter
Communications Field Engineer for System Performance & Infrastructure
New York City or Westchester County or Orange County or Rockland County
$105k-$135k/yrFieldFull Time
Consolidated EdisonNYSE: ED: Provides electric, gas, and steam services in New York.
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
NBCUniversalNASDAQ: CMCSA: Produces and distributes entertainment content and theme park experiences.
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
United States or New York City or Palm Beach or Los Angeles or Miami or Greenwich or Westchester County or The Hamptons or San Francisco or Manhattan
$190k-$250k/yrRemoteFull Time
Atria Health Institute: Membership-based concierge practice providing preventive, precision-based medical care.
4+ YOE4+ years building and operating LLM-powered production ML systems, strong Python, backend framework experience (FastAPI/Flask), LLM orchestration and retrieval design, Snowflake/dbt/Dagster/Airflow familiarity, evaluation systems, HIPAA/PHI knowledge, and strong written communication.
Founding Software Engineer - AI & Operations (Full-Stack)
Wallingford, Connecticut, United States
OnsiteFull Time
United Concrete Products: Manufacturer of precast and prestressed concrete infrastructure products.
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
Crescent Hotels & Resorts: Provides third-party management and operations for hotels and resorts.
5+ YOE2+ Mgmt5+ years in hotel engineering or commercial facilities maintenance; 2+ years managing a team; experience with preventive maintenance, life safety systems, vendor oversight, and capital planning.
Senior Software Engineer II, Confluent Secure Compute
Poughkeepsie or Lowell or Rochester or Tucson or Research Triangle Park or Armonk or Boston or Bellevue or Atlanta or San Jose or Dallas or Austin or San Francisco or Seattle
$131k-$245k/yrHybridFull Time
IBMNew York Stock Exchange: IBM: Global technology providing enterprise software, cloud, and consulting.
5+ YOEBachelor's degree,5+ years building backend production systems,strong programming skills (Python/Go/C/C++/Java),cloud and container experience,observability and operational excellence,technical leadership and collaboration.
onsemi: Designs and manufactures semiconductor solutions for power and sensing.
10+ YOE5+ MgmtBachelor's in engineering or related field, 10+ years manufacturing operations experience, 5+ years leading front-line leaders, experience with 24x7 high-volume operations, training/certification systems, and continuous improvement.
Element Materials Technology: Provides global laboratory testing and product certification services.
Review and validate aerospace purchase orders for technical, contractual, and compliance accuracy; verify technical data; coordinate with Quality, Engineering, Sales and Operations; proficient with Microsoft Office and ERP systems.
ImageFIRST: Provides outsourced medical linen, laundry, and inventory management services.
10+ YOEBachelor's in information systems/engineering or related; 10+ years designing and leading technology strategy in service/logistics operations; experience with ERP (Oracle Fusion), analytics, and large-scale technology implementations.
Philip Morris InternationalNYSE: PM: Global producer of tobac and smoke-free nicotine products.
Technical leadership for front-end, digital experience, and commerce delivery; strong frontend, commerce, CI/CD and systems integration experience; hands-on with React/Next.js/Node.js/TypeScript; experience mentoring engineers and driving operational excellence.