[Skip to main content](#main-content) [ OpenNash ](https://opennash.com/) / [Jobs](https://jobs.opennash.com/) [ 01 Search jobs](https://jobs.opennash.com/search/)[ 02 Companies](https://jobs.opennash.com/explore/)[ 03 Hiring report](https://jobs.opennash.com/reports/hiring/)[ 04 AI assistants](https://jobs.opennash.com/connect/)[ 05 How it works](https://jobs.opennash.com/methodology/) Larsen & Toubro # Manager (Design) - Electrical India\>Tamil Nadu\>Chennai Manapakkam Manager or lead Design Listed on Larsen & Toubro’s official careers site. Posted November 3, 2026. Check that it is still open and apply there. [Apply on Larsen & Toubro’s careers site →](https://larsentoubrocareers.peoplestrong.com/job/detail/LNT_M-E_1914216) [OpenNash Jobs](https://jobs.opennash.com/) / [Larsen & Toubro](https://jobs.opennash.com/companies/larsen-toubro/) / Manager (Design) - Electrical ## Job description ### Job Purpose - To lead and execute electrical power system design activities for shipbuilding projects, ensuring technically sound, reliable and efficient electrical systems in compliance with applicable marine standards, classification society rules, statutory requirements and project specifications. ### Key Responsibilities - Develop electrical power system designs for shipbuilding projects. Prepare and review Single Line Diagrams (SLDs), electrical load lists, power balance calculations and electrical distribution philosophies. Carry out electrical load estimation, power generation and distribution studies, equipment sizing and system design calculations. Develop electrical system architecture covering power generation, distribution, emergency power supply and essential services. Prepare technical specifications, equipment datasheets, design calculations and electrical engineering documents. Coordinate with equipment vendors, classification societies, clients and internal engineering disciplines for design finalisation and approvals. Ensure compliance with applicable marine standards, IEC regulations, classification society requirements (DNV, ABS, LR, IRS, etc.) and project specifications. Review vendor drawings, technical submissions and equipment specifications to ensure compliance with approved design requirements. Coordinate with mechanical, piping, instrumentation, automation and other engineering disciplines for effective design integration. Support procurement and project execution teams in technical evaluation, equipment selection and resolution of design-related issues. Provide engineering support during installation, testing, commissioning and harbour/sea trials. Ensure timely completion of design deliverables while maintaining quality, technical integrity and project schedules. ### Key Skills & Competencies - Electrical Power System Design and Engineering. Single Line Diagram (SLD) Preparation and Review. Electrical Load List Preparation and Load Analysis. Power Balance Calculations and Power Distribution Studies. Electrical Distribution Philosophy and System Architecture. Electrical Equipment Sizing and Technical Specifications. Knowledge of Power Generation, Distribution and Emergency Power Systems. Vendor Drawing Review and Technical Evaluation. Multidisciplinary Engineering Coordination and Design Integration. Design Review, Documentation and Technical Problem-Solving. ### Educational Qualification & Experience Qualification - Bachelor's Degree in Electrical Engineering. Master's Degree in Electrical Engineering will be an added advantage. ### Experience 8–12 years of relevant experience in electrical design and engineering, preferably in shipbuilding, marine engineering or naval vessel construction. ### Software Skills Working knowledge of AutoCAD, CADMATIC and other electrical design and analysis tools. ### Additional Advantage Experience in electrical power system design for naval vessels and commercial ships. ## Qualifications Bachelor of Technology (BTech) ## At a glance - Posted by the employer: Nov 3, 2026 - First seen by OpenNash: Nov 9, 2026 - Last checked: Nov 9, 2026 - Listed for: 6 days - Location: India\>Tamil Nadu\>Chennai Manapakkam[Apply on Larsen & Toubro’s careers site →](https://larsentoubrocareers.peoplestrong.com/job/detail/LNT_M-E_1914216) ## Hiring at Larsen & Toubro - Open jobs: 3,291 - New in the last 7 days: After two weekly collections - Tracked since: Oct 12, 2026 [All Larsen & Toubro jobs](https://jobs.opennash.com/companies/larsen-toubro/) · [Weekly hiring report](/reports/hiring/) ## More jobs at Larsen & Toubro ### [Manager - Naval Architect](https://jobs.opennash.com/companies/larsen-toubro/jobs/f1a6cbf0604cfb74489c/) India\>Tamil Nadu\>Chennai Manapakkam ### [Manager - Architect - Bangalore](https://jobs.opennash.com/companies/larsen-toubro/jobs/aa5f5295420235906680/) India\>Karnataka\>Bengaluru ### [Manager - Facility](https://jobs.opennash.com/companies/larsen-toubro/jobs/03d25be4c3b88c4d21f5/) India\>Tamil Nadu\>Coimbatore Campus ### [Manager - MEP Design (Mechanical)](https://jobs.opennash.com/companies/larsen-toubro/jobs/df33b992690354f18dcf/) Powai ### [Manager - Navigation, Guidance & Control (Autonomous Systems)](https://jobs.opennash.com/companies/larsen-toubro/jobs/141e50bd38376c568213/) India\>Tamil Nadu\>Kattupalli ## Similar jobs at other companies ### [Electrical Engineering Manager - Electrical Design](https://jobs.opennash.com/companies/siemens/jobs/8c44a9fea94a7f5037fc/) Siemens ### [Electrical Design Engineer](https://jobs.opennash.com/companies/abb/jobs/9cae4a947305b67d4b1d/) ABB · Vaasa, Pohjanmaa, Finland ### [Electrical Engineer - Panel Design](https://jobs.opennash.com/companies/siemens/jobs/24771c786007081eadbf/) Siemens ### [Electrical Design Engineer](https://jobs.opennash.com/companies/abb/jobs/a60562dbce7674c9c7ab/) ABB · Brno, Jihomoravský kraj, Czechia ### [Electrical Design Engineer](https://jobs.opennash.com/companies/eaton/jobs/259d84f7de303bf29697/) Eaton · Changzhou, Jiangsu, CHN [Design jobs](/functions/design/) OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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