Atul K Tiwari

Atul K Tiwari

Technical Support (Global Expertise Center - ESS ) South East Asia and Australia region @ Wärtsilä Energy Storage

About

Senior Energy Professional with 18+ years of experience in UPS, Solar, Battery Energy Storage Systems (BESS), and Power Supply solutions across utility and industrial sectors. Proven expertise in Solar and BESS Performance Analyst, Product Management , Product Quality, Technical support, lifecycle management, project execution, and cloud-based Energy Management Systems (EMS). Currently pursuing M.Tech in Data Science (IIT Bhilai) to integrate AI-driven predictive maintenance and energy optimization. Recognized for delivering cost savings, system reliability, and sustainable energy solutions.Core Competencies: Product Management, Solution and Quality Utility-scale Solar PV & BESS IntegrationUPS & Power Supply Systems (Design & Support)Energy Storage Lifecycle ManagementCloud-based Energy Management Systems (EMS)AI/ML for Predictive Maintenance & Energy OptimizationTechnical Pre-Sales & Bid EvaluationProject Execution & Aftermarket SupportStakeholder Management (OEMs, EPCs, Utilities)

Country

-

City

India

Industry

Renewables & Environment

Skill

Tor Shield Energy Management Solution, After-Sales, Customer Engagement, Customer Support, Channel Partners, Channel Strategy, Channel Relationship Management, Project Delivery, Customer Service, Data Centers, Batteries, PowerBi, SQL, Performace Analyst, Microsoft Excel, BESS, Presales Technical Support, Product Management, Python (Programming Language), Battery Energy Storage

Experience

Wärtsilä Energy Storage

Technical Support (Global Expertise Center - ESS ) South East Asia and Australia region

Wärtsilä Energy Storage

LinkedIn
2022-5 - Present · 4 yrs 5 mos

India

Guidance and Advisory of equipment operations of the assigned agreement customer Provide L2 Technical Service Remote troubleshooting and tuning using GEMS Platform Monitor and analyse field experience and customer feedback data in order to continually improve the operation of the installation. Make analysis with adequate conclusions and recommendations (reports) on Technical & operational problems. Report the related work progress to relevant stakeholders. Provide technical support for service personnel or sub-contractors on-site Support ESS Customer support in warranty and agreement delivery Co-operate with Agreement Manager for possible change order opportunities Participate in customer meetings as an operational expert, when complex Technical & Operational issues are handled. Coach and mentor less experienced, May act as a trainer in own expertise area. Acquire know-how and follow the latest global development trends of respective Technical & Operational expert areas. Report and propose improvement needs of the products and solutions for relevant stakeholders. Support in Technical & Operational matters when new products or components are developed and launched.

Fuji Electric India

Manager Technical : Product Management and Pre Sales (Solar and Energy Storage Solutions)

Fuji Electric India

LinkedIn
2021-6 - 2022-4 · 11 mos

Pune

1.Solar & Energy Storage Products and Project design. Project BOM calculation and cost analysis 2. Gather feedback and new requirements from customers and EPC, support and prepare proposals for Solar central Inverters and BESS Solutions. 3.Providing technical training and support to internal and external stakeholders, applying lessons learned to future projects and product selection, identifying project level solutions,. 4.Understand local regulations and norms periodically to ensure that the solutions are compliant and current with changing market requirements 5.Work closely with the R&D team to define and prioritize feature development 6.Manage the technical deployment of storage systems including interconnections, constructability, design and commissioning. 7. Technical Support to field service and EPC partner for integration and connection

Newen Systems Pvt. Ltd.

Head Technical Support ( Energy Storage Solution)

Newen Systems Pvt. Ltd.

LinkedIn
2021-1 - 2021-5 · 5 mos

Vadodara, Gujarat, India

* Overall responsibility to set key pillar of customer engagement * Pre project site assessment, Tender, Power analysis, support customer solution and proposal development * Review project BoS specification and recommend engineering and manufacturing changes * Retro fitting support of Power quality solution, DG replacement , Statcom and Energy storage PCS with Li-ion batteries, Lead acid batteries. * Providing support to sales team and technical presentation to understand application and new product pitching in upcoming project. * Managing activities like kick off meeting, project layout design, planning, and schedule for PVPCS and Energy storage solution. * Technical discussion with customer and OEM?s for Project execution based on tenders * Data integration and ownership of data at site ? create business model to use data as support and service tool * Development of data control strategy and using it for PBG or opex model profitability with Risk assessment and mitigation strategy * Competition assessment and be a part of new product development or enhancements * Profitability improvement and management of site expense * Team planning, management, and competency development * Budgeting and planning * Remote data access and defining service model as well as possible SLAs * Develop O&M processes, model it for scalability and develop it as future revenue line for the company

Raychem RPG Solar & Energy Storage

Assistant Manager Technical Support

Raychem RPG Solar & Energy Storage

LinkedIn
2017-1 - 2021-1 · 4 yrs 1 mo

Vadodara Area, India

ENERGY STORAGE SOLUTION and SMART MICRO GRID SOLUTION Solution for Power quality solution for DG PV controller solutions for battery energy storage

Raychem RPG Solar & Energy Storage

Deputy Manager Technical Support (Energy Storage)

Raychem RPG Solar & Energy Storage

LinkedIn
2017-1 - 2021-1 · 4 yrs 1 mo

Vadodara, Gujarat, India

. INVERTER SPECIALIST, SOLAR & ENERGY STORAGE SOLUTION, SMART MICRO GRID SOLUTION, POWER SOLUTIONS, POWER QUALITY SOLUTIONS Detailed techno-commercial assessment of cells, batteries and racks. Detailed technical assessment of PV inverters and bi-directional converters. Able to independently conduct technical feasibility study of rooftop and utility scale solar PV and BESS projects. Modelling and simulation of PV and BESS systems. Preparation of review guides, checklists and flowcharts for novel design / analysis processes. Computation of BoQ for BESS and PV Systems. Monitoring of equipment and operator workmanship, such as calibration, maintenance, measurement conditions and consistency with work instructions. Comprehensive audit of bill of materials (BOM). Undertake testing of BESS systems. Analysis and reporting of the test results. Review BESS BoS specification and recommend engineering and manufacturing changes. Provide technical direction or support to installation teams during installation, start-up, testing, system commissioning, or performance monitoring. Provide technical guidance to other personnel. . Technical support of Central and String Solar Inverter . Product demonstration and product training to the EPC and end customer. . Analysis of problem area and study load trends . . Solution offering based on requirements and ROI calculation. . Generation Analysis and problem solution for low generation

Delta Electronics

Customer Service Technical Support

Delta Electronics

LinkedIn
2015-6 - 2017-1 · 1 yr 8 mos

Mumbai, Maharashtra, India

West Zone Technical and onsite service support Industrial and Data Center UPS. Spare inventory, Call management, RCA and CAPA. Taking care of After Sales Business, AMC and payments follow ups. Lead generation and Sales Support as and when required.

Vertiv

Customer Services Support

Vertiv

LinkedIn
2012-7 - 2015-7 · 3 yrs 1 mo

Raipur, Chattisgarh, India

Chattisgarh Location: Service support for Chattisgarh location. Taking care of AMC, Batteries and spare business. Collection of Product and Service appreciation certificate or Mail. Proposal for Chargeble call and spare sales. Support sales team in Industrial sales and order closing. Taking care of complete enterprises account ( UPS , BTTERY STORAGE , POWER QUALITY AUDIT & SOLUTIONS)

Amara Raja Group

ENGINEER OEM & CHANNEL SUPPORT

Amara Raja Group

LinkedIn
2011-9 - 2012-7 · 11 mos

RAIPUR CHHATTISGARH

Central India Location: After Sales support for HUPS , BATTERY STORAGE , AUTOMOTIVE BATTERIES.

MCCHEM-ANLAGEN ENERGIES & INFRATECH PRIVATE LIMITED

Sr Engineer Technical support

MCCHEM-ANLAGEN ENERGIES & INFRATECH PRIVATE LIMITED

LinkedIn
2006-2 - 2011-9 · 5 yrs 8 mos

Bhilai Chattisgarh

Leading Industrial sales and service sales of UPS, Battery , Charger and Power solution products. Sales and After sales support for Central India location (Chattisgarh, Odisa, Jharkhand, Vidarbh location) : UPS , BATTERY CHARGER , LV AC Drive , BTTERY STORAGE , POWER QUALITY, RAILWAY SMPS

Education

Indian Institute of Technology, Bhilai

Indian Institute of Technology, Bhilai

LinkedIn

Data Science & Data Analytics

2024-11 - 2027-1 · 2 yrs 3 mos
Govt.Polytechnic, Durg

Govt.Polytechnic, Durg

LinkedIn

Electrical/Electronics Maintenance and Repair Technology

2003 - 2005 · 2 yrs

Diploma in Electrical Engineering

Atul K Tiwari's Contact Information

Email

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Phone

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