SaabNewSenior Staff Electrical Engineer SaabSenior Staff Electrical EngineerWarwick, RI$127,300–$165,500Saab Inc., Autonomous and Undersea Systems division is seeking an innovative and experienced Senior Staff Electrical Engineer to support our growing team working on Autonomous Underwater Vehicles (AUVs) and Remotely Operated Vehicles (ROVs). Our AUVs, UUVs, and ROVs span AC power (shore and charging equipment), DC power (battery systems and conversion), sensor integration, and electromechanical (propulsion, motors, servos, actuators) integration.
SaabNewSenior Staff Mechanical Engineer SaabSenior Staff Mechanical EngineerFall River, MA$127,300–$180,600Saab Inc., Autonomous and Undersea Systems division is seeking an innovative and experienced Senior Staff Mechanical Engineer to implement product design requirements in the form of pressure vessels, electro-mechanical assemblies, vehicle control schemes, propulsions systems, and environmental analyses for autonomous Unmanned Surface/Underwater Vehicles (aUSVs/aUUVs, AUVs) and Remotely Operated Vehicles (ROVs). · Demonstrated performance and expertise in the elements of Mechanical design, such as analysis and implementation of requirements, developing design concepts, evaluating designs, technical and design reviews.
SaabNewSenior Electrical Engineer SaabSenior Electrical EngineerBristol, RI$127,300–$165,500Saab Inc., Autonomous and Undersea Systems division is seeking an innovative and experienced Senior Staff Electrical Engineer to support our growing team working on Autonomous Underwater Vehicles (AUVs) and Remotely Operated Vehicles (ROVs). Our AUVs, UUVs, and ROVs span AC power (shore and charging equipment), DC power (battery systems and conversion), sensor integration, and electromechanical (propulsion, motors, servos, actuators) integration.
Fidelity InvestmentsNewSenior Manager, Asset Management Compliance - Alternatives Manager Oversight Fidelity InvestmentsSenior Manager, Asset Management Compliance - Alternatives Manager OversightCranston, RI$85,000–$171,000Please be advised that Fidelity’s business is governed by the provisions of the Securities Exchange Act of 1934, the Investment Advisers Act of 1940, the Investment Company Act of 1940, ERISA, numerous state laws governing securities, investment and retirement-related financial activities and the rules and regulations of numerous self-regulatory organizations, including FINRA, among others. These benefits include comprehensive health care coverage and emotional well-being support, market-leading retirement, generous paid time off and parental leave, charitable giving employee match program, and educational assistance including student loan repayment, tuition reimbursement, and learning resources to develop your career.
CoolSysSenior Refrigeration Service Technician - Commercial & Industrial CoolSysSenior Refrigeration Service Technician - Commercial & IndustrialWarwick, RI$35–$50Provides service to the customer base by repairing and overhauling equipment, such as compressors, water pumps, air handlers, and electrical and mechanical control devices in a safe, efficient, and timely manner that exceeds customers’ expectations. Provides general repair work on refrigeration, heating, and ventilation equipment, such as air conditioning units, evaporative condensers, ice machine equipment, water pumps, gas furnaces, compressors, and electric motors in a safe and timely manner.
SaabNewElectronics Design Engineer SaabElectronics Design EngineerBristol, RI$127,300–$165,500Saab Inc., Autonomous and Undersea Systems division is seeking an innovative and experienced Senior Staff Electrical Engineer to support our growing team working on Autonomous Underwater Vehicles (AUVs) and Remotely Operated Vehicles (ROVs). Our AUVs, UUVs, and ROVs span AC power (shore and charging equipment), DC power (battery systems and conversion), sensor integration, and electromechanical (propulsion, motors, servos, actuators) integration.
SaabNewElectronic Engineer SaabElectronic EngineerBristol, RI$127,300–$165,500Saab Inc., Autonomous and Undersea Systems division is seeking an innovative and experienced Senior Staff Electrical Engineer to support our growing team working on Autonomous Underwater Vehicles (AUVs) and Remotely Operated Vehicles (ROVs). Our AUVs, UUVs, and ROVs span AC power (shore and charging equipment), DC power (battery systems and conversion), sensor integration, and electromechanical (propulsion, motors, servos, actuators) integration.
SaabNewLead Electrical R&D Sustaining Engineer SaabLead Electrical R&D Sustaining EngineerBristol, RI$127,300–$165,500Saab Inc., Autonomous and Undersea Systems division is seeking an innovative and experienced Senior Staff Electrical Engineer to support our growing team working on Autonomous Underwater Vehicles (AUVs) and Remotely Operated Vehicles (ROVs). Our AUVs, UUVs, and ROVs span AC power (shore and charging equipment), DC power (battery systems and conversion), sensor integration, and electromechanical (propulsion, motors, servos, actuators) integration.
SaabNewElectrical Systems Engineer SaabElectrical Systems EngineerBristol, RI$127,300–$165,500Saab Inc., Autonomous and Undersea Systems division is seeking an innovative and experienced Senior Staff Electrical Engineer to support our growing team working on Autonomous Underwater Vehicles (AUVs) and Remotely Operated Vehicles (ROVs). Our AUVs, UUVs, and ROVs span AC power (shore and charging equipment), DC power (battery systems and conversion), sensor integration, and electromechanical (propulsion, motors, servos, actuators) integration.
PfizerSenior Principal Scientist PfizerSenior Principal ScientistGroton, CT$120,800–$201,400 / yearCandidate demonstrates a breadth of diverse leadership experiences and capabilities including: the ability to influence and collaborate with peers, develop and coach others, oversee and guide the work of other colleagues to achieve meaningful outcomes and create business impact. Subject to further legal review and statutory or regulatory clarification, which Pfizer intends to pursue, reimbursement of recruiting expenses for licensed physicians may constitute a reportable transfer of value under the federal transparency law commonly known as the Sunshine Act.
Ardelyx, Inc.Senior Medical Science Liaison (Gastroenterology) - Northeast Ardelyx, Inc.Senior Medical Science Liaison (Gastroenterology) - NortheastRI, RI$185,000–$232,000 / yearPosition Summary: The Senior Medical Science Liaison (Senior MSL) serves as a field-based advanced technical, scientific, and medical expert, answers product-related questions from HCPs, and provides clinical/scientific presentations and medical education programs. The Senior MSL is responsible for developing, coordinating, and assuring implementation of Ardelyx’s corporate, scientific, and clinical strategies with Key Opinion Leaders (KOLs) within academic, clinical, and healthcare organizations.
Senesco Marine, LLCSenior Maritime Electrical Manager Senesco Marine, LLCSenior Maritime Electrical ManagerNorth Kingstown, RIThe employee is required to wear personal protective equipment (PPE) including but not limited to respirator, hardhat, face shield, safety goggles, safety shoes (steel toe), safety harness, gloves or other protective clothing as determined by a Senesco Marine Job Hazard Analysis. Project Management & Collaboration: Coordinate with naval architects, mechanical engineers, and production teams to integrate electrical systems with other shipboard systems.
eTeam Inc.Senior AI Engineer eTeam Inc.Senior AI EngineerGroton, CTDetailed Job Description: AI/ML Expertise RAG Retrieval Augmented Generation architecture and implementation Prompt Engineering and LLM optimization AI model monitoring, evaluation, and performance tuning Vector databases and embedding models AIML frameworks PyTorch, TensorFlow, Lang Chain . Nice to have skills: Coordinate with Infrastructure team for Azure resources.
General Dynamics Electric BoatSenior Electrical Engineer General Dynamics Electric BoatSenior Electrical EngineerGroton, ConnecticutOverview: Propulsion Plant Electrical (D427) performs design engineering activities for electrical components and systems used in the propulsion plant for VIRGINIA Class submarines in construction at the Electric Boat shipyard and technology insertions for future VIRGINIA Class blocks of ships (e.g. Major components supported by this group are power electronic inverters and converters, power distribution switchboards and circuit breakers, microprocessor based instrumentation and control equipment, electromagnetic controllers, transformers, bus transfer devices and control stations.
Electric Boat CorpSenior Electrical Engineer Electric Boat CorpSenior Electrical Engineergroton, CTOverview Propulsion Plant Electrical (D427) performs design engineering activities for electrical components and systems used in the propulsion plant for VIRGINIA Class submarines in construction at the Electric Boat shipyard and technology insertions for future VIRGINIA Class blocks of ships (e.g. Major components supported by this group are power electronic inverters and converters, power distribution switchboards and circuit breakers, microprocessor based instrumentation and control equipment, electromagnetic controllers, transformers, bus transfer devices and control stations.
General Dynamics Electric BoatNewSenior Nuclear Test Engineer General Dynamics Electric BoatSenior Nuclear Test EngineerGroton, ConnecticutThe Test Engineer Sr (Test Procedure Writer) position responsibilities include preparation of nuclear test procedures to support construction, maintenance, and repairs of Naval Nuclear Propulsion Plants at Electric Boat and the Nuclear Regional Maintenance Department (NRMD) in Groton, Connecticut. In this role you will conduct research of technical manuals, plant diagrams, and local instructions to obtain required information and to ensure the safe operation of equipment, procedure flow and workability, and adherence to regulatory requirements and local writing guidelines.
Senesco Marine, LLCSenior Maritime Project Manager Senesco Marine, LLCSenior Maritime Project ManagerNorth Kingstown, RIThe employee is required to wear personal protective equipment (PPE) including but not limited to respirator, hardhat, face shield, safety goggles, safety shoes (steel toe), safety harness, gloves or other protective clothing as determined by a Senesco Marine Job Hazard Analysis. The Senior Maritime Project Manager is a key leader responsible for guiding complex maritime projects from inception to delivery, while actively collaborating with cross-functional teams and stakeholders.
SENESCO MARINE LLCSenior Maritime Project Manager SENESCO MARINE LLCSenior Maritime Project ManagerNorth Kingstown, RIThe employee is required to wear personal protective equipment (PPE) including but not limited to respirator, hardhat, face shield, safety goggles, safety shoes (steel toe), safety harness, gloves or other protective clothing as determined by a Senesco Marine Job Hazard Analysis. The Senior Maritime Project Manager is a key leader responsible for guiding complex maritime projects from inception to delivery, while actively collaborating with cross-functional teams and stakeholders.
ADVANCED ENGINEERING GROUP PCSenior Civil Engineer ADVANCED ENGINEERING GROUP PCSenior Civil EngineerSwansea, MASoftware: Experience in AutoCAD 2020 (required), Drainage/Hydrology (HydroCAD software), Civil 3D (experience with grading, profiles/cross-sections), environmental permitting a plus. Engineering firm specializing in civil/surveying/telecommunications projects throughout New England is searching for applicants to join our growing team.
Geologics CorporationSenior Engineering Support Specialist Geologics CorporationSenior Engineering Support SpecialistMiddletown, RI$35–$42.40 / hourShowing initiative and exercising judgement, you'll design, develop, analyze, troubleshoot and provide technical skills during research and/or product development, analyze effects of projects upon various areas such as Engineering, Facilities, and the labor pool to determine the most practical and cost-efficient methods to obtain the required resources and design systems, software and equipment layout. Participating on the engineering work team, you'll develop, implement, install, test, modify and/or operate complex equipment and systems as well as support other team members concerning experiment design, materials, equipment setup/maintenance and related issues.
United States Coast Guard AcademyLecturer, Chemistry, Department of Chemical and Environmental Sciences United States Coast Guard AcademyLecturer, Chemistry, Department of Chemical and Environmental SciencesNew London, CTClasses and laboratory will be a mix of general chemistry I and II lecture and laboratory, and potentially other courses that align with the expertise of the selectee. Candidates will be expected to provide student support through a mix of help room and office hour availability.
J. F. BRENNAN COMPANY, INC.Senior Project Manager J. F. BRENNAN COMPANY, INC.Senior Project ManagerNorth Kingstown, RIAny unsolicited resumes sent to Brennan, including unsolicited resumes sent to a Brennan mailing address, fax machine or email address, directly to Brennan employees, or to Brennan's resume database will be considered Brennan property. We are seeking a proven marine infrastructure leader with extensive experience managing high-risk, technically demanding projects involving marine logistics, heavy civil operations, and public infrastructure contracts.
General Dynamics Electric BoatEngineer Sr - Welding General Dynamics Electric BoatEngineer Sr - WeldingGroton, ConnecticutPhysical Qualifications: Climbing, Crawling, Kneeling, Light Lifting, Pulling, Pushing, Reaching, Stooping, Twisting Environmental Attributes: Acids or Alkalis, Cold, Dry, Dusty, Fumes, Hot, Inside, Noise, Oily, Outside, Wet The group supports Electric Boat suppliers and internal engineering organizations with respect to the welding and fabrication of the components used in the construction of nuclear submarines.
General Dynamics Electric BoatEngineer Sr - Materials General Dynamics Electric BoatEngineer Sr - MaterialsGroton, ConnecticutPrimary responsibilities include: construction support - providing Trades clarification of coatings requirements with deck plate evaluation as required; providing disposition to Engineering Reports and Vendor Information Requests; drawing development / coating selection and prodicing detailed paint application procedures; develop laboratory test plans for evaluation of new coating methods and materials; perform forensic analysis of coating failures. This group develops the Non-Propulsion Paint Schedule drawing requirements, performs design review of corrosion-prone items, and works closely with the Non-Metallic Materials Engineering Lab on coating tests.
CoolSys, Inc.Senior Refrigeration Service Technician - Commercial & Industrial CoolSys, Inc.Senior Refrigeration Service Technician - Commercial & Industrialwarwick, RI$35–$50 / hourProvides service to the customer base by repairing and overhauling equipment, such as compressors, water pumps, air handlers, and electrical and mechanical control devices in a safe, efficient, and timely manner that exceeds customers' expectations Provides general repair work on refrigeration, heating, and ventilation equipment, such as air conditioning units, evaporative condensers, ice machine equipment, water pumps, gas furnaces, compressors, and electric motors in a safe and timely manner. Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC, field service, chiller, specialist, HVACR, supermarket, rack systems.
General Dynamics Electric BoatNewQuality Control Analyst Senior General Dynamics Electric BoatQuality Control Analyst SeniorGroton, ConnecticutSQ Analyst duties include: analyzing specifications and certifications for conformity; developing and executing inspection plans; devising and implementing quality procedures; communicating technical details, both verbally and in writing, with EB engineering and inspection, and with external suppliers; recognizing and resolving emergent quality issues. Successful candidate must be detail oriented and have excellent organizational skills, with a demonstrated strong work ethic for completing tasks and work assignments on schedule.
General Dynamics Electric Boat2026 High School Senior - Entry Level Trades Opportunities - Groton General Dynamics Electric Boat2026 High School Senior - Entry Level Trades Opportunities - GrotonGroton, ConnecticutPhysical Qualifications: Climbing, Color Vision, Crawling, Heavy Lifting, Kneeling, Light Lifting, Medium Lifting, Pulling, Pushing, Reaching, Stooping, Twisting Environmental Attributes: Acids or Alkalis, Cold, Dry, Dusty, Fumes, Hot, Inside, Noise, Oily, Outside, Wet Welder*Welding structural assemblies using GMAW (Mig welding) and SMAW (Stick welding) during fabrication and installation of submarine construction.
Electric Boat Corp2026 High School Senior Entry Level Trades Opportunities Quonset Point Electric Boat Corp2026 High School Senior Entry Level Trades Opportunities Quonset PointNorth Kingstown, RIHigh school senior and graduating by August of 2026 US Citizen Available to train and work on any shift Ability to work at heights, confined spaces and in extreme weather conditions as required Possess your own basic hand tools. Sheetmetal Responsible for laying out, fabrication, assembly, and installation of all light gage metalwork which includes air-conditioned ductwork, lockers, cabinets, prefabricated bulkheads, doors and furniture.
Pfizer IncGlobal Development Lead, Internal Medicine (MD, Sr. Director) Pfizer IncGlobal Development Lead, Internal Medicine (MD, Sr. Director)Groton, CT$274,500–$444,100 / yearResponsible for comprehensive clinical development plan to secure approval and reimbursement globally (including China and Japan) along with creating the pediatric investigation plan/pediatric study plan and associated protocol design documents working closely with individual trial clinicians to ensure trial feasibility and optimized operational execution. Candidate Demonstrates a breadth of diverse leadership experiences and capabilities including: the ability to influence and collaborate with peers, develop and coach others, oversee and guide the work of other colleagues to achieve meaningful outcomes and create business impact.
MICRO PRECISION INCSenior Accountant MICRO PRECISION INCSenior AccountantWindham, CTPosition requires ability to lift objects weighing less than 25 pounds occasionally; walking and standing for long durations; see objects closely; and hear normal sounds with some background noises. General Accounting Management: Participate in monthly close activities ensuring an efficient, timely and accurate close adhering to generally accepted accounting principles.
Thermo Fisher Scientific IncSenior BioProduction Account Manager - (CT and RI) Thermo Fisher Scientific IncSenior BioProduction Account Manager - (CT and RI)East Greenwich, RI$100,000–$140,400 / yearExperience • Minimum of 5+ years of sales experience in the BioProduction, Life Sciences, Biopharmaceutical market, or selling CAPEX (capital) equipment or instrument • Consistent record of achieving sales targets, leading customer relationships, and driving complex, multi-product, customer negotiations. • Coordinate integrated workflow solutions by collaborating with Technical Sales Specialists (TSS), Field Application Specialists (FAS), and Product Management teams.
Reliant RehabilitationPhysical Therapist Senior Living Reliant RehabilitationPhysical Therapist Senior LivingWaterford, ConnecticutSupervise the work of one or more Physical Therapist Assistants (PTAs), Rehab Techs, and/or Physical Therapy students, following state practice act guidelines by providing consultation and clinical supervision; creating and ensuring treatment plans are executed; and assisting the RDO and DOR with clinical development of PTAs and rehab techs in the various covered communities. Directly supervise PTA and Rehab Tech in skilled tasks during group and individual treatment in a manner that promotes efficient and effective utilization of resources and facilitates the ongoing development of clinical skills in accordance with State Practice Acts, Omnibus Reconciliation Act (OBRA), and Reliant Rehabilitation policy.
Reliant RehabilitationSpeech Language Pathologist Senior Living Reliant RehabilitationSpeech Language Pathologist Senior LivingWaterford, ConnecticutBuild a strong Speech-Language Pathology (SLP) therapy program by participating in the following activities: actively integrating SLP therapy’s role into community and interdisciplinary treatment team; contributing to community patient care, utilization review, case management, administrative staff/department head, and family conference activities and communications; establishing and maintaining a good working relationship with other health care professionals and colleagues in the community; making appropriate referrals to other members of the rehabilitation team, developing and implementing new programs/techniques to enhance rehabilitation services; adhering to Reliant Rehabilitation and client specific policies and procedures related to environmental safety, orderliness, risk management, infection control, and emergency preparedness; and . Optimize communication, cognitive-linguistic abilities, and swallowing skills of patients by providing, directing, and/or overseeing speech therapy in the following: screening of residents, as appropriate; evaluate and treat patients who may benefit from therapy as referred by state approved referral source; comply with state and federal guidelines regarding accurate and timely billing and documentation in the medical record; Establish and maintain effective interactions with patients, interdisciplinary team, and other clientele which reflects patient-centered care.
General Dynamics Electric BoatNewNDT Engineering Examiner Sr. General Dynamics Electric BoatNDT Engineering Examiner Sr.Groton, Connecticut5+ years of experience related to providing technical evaluation, guidance, and expertise in various NDT methods including evaluations and audits, witnessing re-inspections, monitoring supplier NDT program administration, reviewing supplier NDT training and onboarding programs, and evaluating an overall NDT program. Current or previously held Level III certifications in at least MT, PT and VT in accordance with ASNT SNT-TC-1A/NAS-410/EN-4179/ NAVSEA 250-1500-01 with minimum of three (3) years’ experience functioning as a Level III (if two of the three methods are achieved, ability to certify in the last method is acceptable).
General Dynamics Electric BoatSupplier Quality Engineer - Sr/Spec/Principal General Dynamics Electric BoatSupplier Quality Engineer - Sr/Spec/PrincipalGroton, ConnecticutEngineers will be required to perform various duties throughout all stages of procurement, including but not limited to: Review of Ordering Data, Supplier Capability Assessments, Supplier’s Quality Management System Reviews, Problem Resolution, Process Audits / Surveillance and Product Inspection. Quality Certifications: LEAN Six Sigma Green or Black Belt, American Society for Quality (ASQ) Certified Quality Engineer (CQE) and/or ASQ Certified Quality Manager (CQM).
General Dynamics Electric BoatStructural Engineer (Experienced/Senior, Specialist,Principal) – VPM/SSW General Dynamics Electric BoatStructural Engineer (Experienced/Senior, Specialist,Principal) – VPM/SSWGroton, ConnecticutThis position requires that the Engineer work in a design, build, and sustainment environment to develop build strategies and conceptualize methods and fixtures required for fabricating and assembling submarine components, structures, ship’s systems and associated modules. As demand for cutting-edge naval technology grows, General Dynamics Electric Boat is at the forefront-designing, building, and maintaining the most advanced submarines in the world.
National Experienced Workforce SolutionsResearch Technician 5 (Onsite) National Experienced Workforce SolutionsResearch Technician 5 (Onsite)Kingston, Rhode IslandFor over 25 years, National Experienced Workforce Solutions (NEW Solutions) has specialized in connecting experienced workers (ages 55+) with full-time and part-time job opportunities that support the critical missions of Federal Agencies across the United States. The National Cold Water Marine Aquaculture Center in Kingston, RI is seeking a motivated individual to provide technical support for research aimed at developing phenotyping strategies and biomarkers for commercially important traits in eastern oyster.
Connexion Systems + EngineeringCertified Ecological Restoration Practitioner (CERP) Connexion Systems + EngineeringCertified Ecological Restoration Practitioner (CERP)Cranston, RIThe position supports environmental consulting projects throughout New England and focuses on restoring degraded ecosystems, particularly freshwater wetlands, coastal wetlands, rivers, and associated habitats. This may include coordination with agencies such as the Rhode Island Department of Environmental Management (RIDEM), the Rhode Island Coastal Resources Management Council (CRMC), the Massachusetts Department of Environmental Protection (MassDEP), and local conservation commissions.
General Dynamics Electric BoatNewEngineer I - Supplier Quality General Dynamics Electric BoatEngineer I - Supplier QualityGroton, ConnecticutCoordinating cross functional teams with SMEs from Engineering, Procurement, Quality, and special processes (welding, NDT, materials, etc.) to aggressively investigate identified areas of risk and past weaknesses. This is a team-oriented position that incorporates subject matter experts in all areas of the business, from supplier quality and purchasing personnel to systems engineers and government auditors.
General Dynamics Electric BoatNewCNC Programmer General Dynamics Electric BoatCNC ProgrammerNorth Kingstown, Rhode IslandProvide training, mentorship and classes as needed to ensure skill level for the shop; Provide feedback regarding training and upskilling to operations management based on observations of deck-plate work and key performance indicators. Experience running and programming machines including turret lathes, 3- 5 axis milling, 5 axis multitasking, 6 axis large VTLs, and 7 axis HBMs from 3-inch to 40-feet.
M&J EngineeringDesign Engineer (Civil/Transportation) M&J EngineeringDesign Engineer (Civil/Transportation)Warwick, Rhode IslandSince its inception in 2004, M&J has grown into diversified provider of engineering, construction management, construction inspection, technology, and environmental services to a broad range of clients, including federal, state and city/local agencies, private owners, architects, engineers and contractors. M&J is a leader in construction management and inspection, ITS, mechanical, electrical, wastewater, water supply, tunnel airport, port, marine/coastal, environmental engineering, and design-build services for both new infrastructure projects and renovations.
General Dynamics Electric BoatNewEngineer - Materials (marine metallic alloys) General Dynamics Electric BoatEngineer - Materials (marine metallic alloys)Groton, ConnecticutThe successful candidate will serve as a mentor to both groups, contribute to the development of metallic additive manufacturing material-process combinations, may serve as lead in complex metallic-material based issues, address metallic material non-conformances, help develop future concepts, review test results, and serve as a senior technical reviewer amongst any other needs of the two groups. Overview: D342 is seeking a seasoned Materials Engineer specializing in marine metallic alloys to contribute to both the Materials Engineering and Base Materials Technology groups within D342 Materials Engineering and Laboratory Services.
General Dynamics Electric BoatNewElectrical Engineer - Dept 427 General Dynamics Electric BoatElectrical Engineer - Dept 427Groton, ConnecticutOverview: Propulsion Plant Electrical (D427) performs design engineering activities for electrical components and systems used in the propulsion plant for VIRGINIA Class submarines in construction at the Electric Boat shipyard and technology insertions for future VIRGINIA Class blocks of ships (e.g. Major components supported by this group are power electronic inverters and converters, power distribution switchboards and circuit breakers, microprocessor based instrumentation and control equipment, electromagnetic controllers, transformers, bus transfer devices and control stations.