Subramanya — maintenance and product issues using Customer Engineering

Experienced Technical Consultant with a demonstrated history of working in the information technology, Power plants and services industry. Skilled in Requisition & commissioning experience in GE Aero and thermal RM&D projects. GE Proficy, Industrial and Reliability Engineering, SmartSignal and Engineering Tag Mapping, GE Cimplicity and Gas Turbines, Predix, APM-IIoT Digital Transformation Strong working experience as a SCADA/controls engineer with all the GE and Non-GE controllers. Strong field experience in physical installation and Controls integration and Data acquisition for all GE and Non- GE customer equipment's for Power generation(Plants)

Experienced Technical Consultant with a demonstrated history of working in the information technology, Power plants and services industry. Skilled in Requisition & commissioning experience in GE Aero and thermal RM&D projects. GE Proficy, Industrial and Reliability Engineering, SmartSignal and Engineering Tag Mapping, GE Cimplicity and Gas Turbines, Predix, APM-IIoT Digital Transformation Strong working experience as a SCADA/controls engineer with all the GE and Non-GE controllers. Strong field experience in physical installation and Controls integration and Data acquisition for all GE and Non- GE customer equipment's for Power generation(Plants)

Responsible for Process Automation and Controls system, RM&D (Operation & Maintenance) Project: GE Aero RM&D Services. March 2012 - Dec 2014 Client: GE Power & Water Location: Genpact, Bangalore, Ind Role: Deployment Engineers. Description: The primary goal of the system is an end to end "diagnostic monitoring" of Assets with automated alerts and alarms to improve efficiency and enrich knowledge and information on common issues so that customers will have seamless support and improved efficiency. The product lines are categorized into 3 basic models with further categorization into sub models. 1) LM 2500 - which has sub models like G4 (2) LM 6000 - which has sub models like PA, PB, PC, PD, PF (3) LMS 100 - which has its sub models like PA,PB etc. "Tags" are primarily the process parameters of the unit like temperature, sensor, etc. And every unit can have 500 to 1500 tags that have valuable information about the unit's running data. So, "Tag" data is reviewed for values and patterns when events occur. Each "Site" or "Unit" or "Single Fleet" (all three refer to an engine unit at a customer site) that is running constantly is monitored through its control system firmware using a computer called OSM (On Site Monitor) that is hooked up to the system. An OSM records data (Tag information) and stores them. There are 2 levels of data capture. (1) Minute by minute data (2) Second by second data. The GE Aviation IT server accesses the OSM and pulls this data into a CSV format and stores the data into an Historian database. Responsibilities: Capture and Monitor the health of the GAS turbine 24/7 Provided commissioning, start-up and front-line troubleshooting support for integrated control system (PLC), HMI/SCADA and communication networks to diagnose operations, maintenance and product issues using Customer Engineering tools & processes. Monitor the data for over 10000 tags Capture the trip log data from the customer HMI to troubleshoot the issues. Create the SCADA screens as per the end customer screens to monitor the engine. PERONAL DETIAILS - Father's Name: Mr. - Date of Birth: 8 June1989 - Sex: Male - Present Address: Atlanta, Georgia-30339 - Phone number: - Passport Number: K2696376 - Visa: H1B - Marital Status: Single - Language Known: English, Hindi, Kannada, Telugu and Tamil Project: GE Power Digital APM Configuration Mar 2018 - Present Client: GE Digital Location: Tech Mahindra(Americas)Inc, Atlanta, GA-USA Role: APM-SmartSignal Engineer. Description: The business objective is GE Power Digital APM Configuration project shall support the Configuration of Smart Signal analytics and deployment, tenant configuration in Asset Performance Management (APM), along with configuration of Optimized Product Management (OPM) product configuration that is an Industrial Internet (IIOT) Application powered by GE software Predix to improve the reliability and availability of assets, reduce total cost of ownership, reduce operation risks, and minimize or eliminate unplanned downtime. Predix Asset Performance Management (Predix APM) is a suite of software and service solutions designed to help optimize the performance of assets. It connects disparate data sources and uses advanced analytics to turn data into actionable insights while fostering collaboration and knowledge-management across the organization. Predix APM works across all industrial equipment, OEMs, and all industries, across the plant and across the fleet. Built on Predix Platform, Predix APM gives organizations the flexibility to develop new analytics and applications, making it versatile to meet changing marketing needs. Responsibilities: - APM customer tenant provisioning, Engineering Tag Mapping and Engineering Analytic Model building for GE Equipment's and Requisition Engineering for Gas and Steam Turbines - Coordinating with GE Power Generation Services stake holders and teams, which are Professional Services team, Requisition Engineers, Performance Engineers, Implementation Leader/ Project Manager to understand upcoming requirements for configuring the IIOT solution for the GE customers on GE designed software (Predix) and Amazon Web Service (AWS) - Provisioning the APM solution to GE customers based on the contract for integration with GE home grown analytics solution, Smart Signal solution, Maintenance Optimization, Risk Optimization etc. - Understand tenant scope and requirements from Implementation Leader and gather the requirements from the clients to configure the new solutions on IIOT software, hereby known as creating a tenant on Asset Performance Management (APM) application, as per user requirement. - Directly Coordinating with multiple teams like UI configuration and deployment, performance engineering team, M&D sustaining team, Implementation Lead and Digital Ops team, Requisition Engineering team, Meridium team, RCMx team, eSCADA team, POD team, Digital Service Ops team for configuring the customers assets in APM tenants - Directly working with premium GE customers on the OPM and APM configuration - Directly coordinate with key team on Industrial Equipment hierarchy based on S95 standard, KKS, CMMS models etc. and Engineering Tag List (ETL). - Perform Industrial Asset/Equipment Engineering Tag mapping activity based on the ETL received from customer to the GE standards or Smart Signal blueprint standards or Operations Performance (OPM) standards for each identified equipment under the contract. - Configuring and enabling the engineering features on the APM tenant pertaining to the customer asset / equipment for GE analytics output on the customer tenant as GE managed alerts, setting up Smart Signal with Smart Signal host, Smart Signal Runtime Engine, tenant mapping etc. - Enabling all features by asset modeling and ingestion, Orchestration Management (OM) alerts configuration, OPM KPI related analytics deployment and executions - Exporting all the Analytic templates from the Smart Signal Blueprint center and generate.XFR files from APM Staging server (Transfer Center) and uploading in APM - Design and deployment to integrate data connection hardware and software with customer Plant Historian or DCS is particular expertise required. This includes configuring the M&D server and databases for Non-GE equipment data (also referenced as BOP or Balance of Plant). - Interpreting Piping and Instrumentation Drawing (P&IDs), Process Flow Diagrams (PFDs), Distributed Control Systems (DCS) screenshots and plant data to identify components of Electrical Power Generation. - Understand the GE Equipment functionalities (for Gas turbine, Steam turbine, Generator, Motor, Cooling Tower, Boiler Feedwater Pump, Condenser, Heat Rate Steam Generator etc.) and understand (P&ID, DCS screenshots, DCS Alarm limits, Fleet template, KKS codes) - Working with Tag mapper and helping in mapping the customer DCS/SCADA/PLC/Controls tags with Smart Signal Blueprint tags and use the tag templates created by the Mapper and use knowledge of equipment data behavior to select model data and configure statistical limits used in monitoring the customer equipment. - Helping in creating the asset hierarchy in Smart Signal Asset Center tool using Smart Signal FleetBuildout tool and load the tag mapping template to create the Assets and Blueprint tags. - Directly coordinating with Requisition Engineers for customers with Virtual Field Agent (VFA) or On-site monitoring system(OSM) set up established and ensure on getting the data flow established to APM tenants - Providing commissioning, start-up and front-line troubleshooting support for integrated control system (PLC), HMI/SCADA and communication networks to diagnose operations, maintenance and product issues using Customer Engineering tools & processes - Operating and obtain operation data using computer assisted Electrical controls design software or equipment (i.e. ToolboxST, Cimplicity) - Working with various types of control systems and protocols to obtain turbine operation data (i.e. MarkVIe, Woodward, GE PLC, IHI, OPC, EGD, Modbus) from the customer assets - Support addition of new sensors/tags by updating the OSM/VFA project and GE Central Historian Database Server Tag Configuration - Plan, develop, validate and execute program that interfaces M&D with Controls & Analytics with Gas Turbine applications - Coordinate with team on internal tool designing for process streamlining, testing the solution provided and ensure the product output is completely verified and validated. Project: GE Aero RM&D Services. Dec 2016 - Mar 2018 Client: GE Power Location: Tech Mahindra(Americas), Texas Role: Controls Engineers. Description: The primary goal of the system is an end to end "diagnostic monitoring" of Assets with automated alerts and alarms to improve efficiency and enrich knowledge and information on common issues so that customers will have seamless support and improved efficiency. The product lines are categorized into 3 basic models with further categorization into sub models. 1) LM 2500 - which has sub models like G4 (2) LM 6000 - which has sub models like PA, PB, PC, PD, PF (3) LMS 100 - which has its sub models like PA,PB etc. "Tags" are primarily the process parameters of the unit like temperature, sensor, etc. And every unit can have 500 to 1500 tags that have valuable information about the unit's running data. So, "Tag" data is reviewed for values and patterns when events occur. Each "Site" or "Unit" or "Single Fleet" (all three refer to an engine unit at a customer site) that is running constantly is monitored through its control system firmware using a computer called OSM (On Site Monitor) that is hooked up to the system. An OSM records data (Tag information) and stores them. There are 2 levels of data capture. (1) Minute by minute data (2) Second by second data. The GE Aviation IT server accesses the OSM and pulls this data into a CSV format and stores the data into an Historian database. Responsibilities: Responsible for connecting OSM(On-site-Monitor) around the globe to pull the data from Gas turbines. Engage with customer to establish the VPN connection b/w GE and Customer network to build the VPN tunnel Get the controls software from customer HMI to map the RM&D tag list The primary goal of the Deployment Engineer is to configure the Cimplicity 8.2 and 9(SCADA) project, Historian 4.5 & 5.5 for proper conventional data flow from OSM (On-site-Monitor) to central Historian database. Establishing the communication between SCADA and GE controls systems using various protocols Setup the Cyber Security solution to pull the data in secured way. Configure the Toolbox ST to get the data from the Mark Vle controllers. Configure the EGD gateway with Cyber secured solution for Woodward Micronet controls system Configure and connect the CIP firewall(ASA5506) to meet the NERC compliance RM&D Tag Rationalization & Source-tag Mapping to ensure uniformity of tags and data flow integrity in Aero Gas Turbine fleet. Setup lab infrastructure for Virtual in-house validation of on-site monitoring (OSM) machines. Ensure data flow from on-site controllers to central historian database. Assist in Deployment and Sustaining activities like issue troubleshooting, trip alerts etc. Responsible for setting the VPN tunnel between Customer network and GE network Project: GE Aero RM&D Services. Dec 2014 - Dec 2016 Client: GE Power Location: Tech Mahindra, Hyderabad, Ind Role: Deployment / Controls Engineers. - Remote monitoring and diagnostics of LMS100, LM6000 and LM2500 series gas turbines for GE Power. - End to End "diagnostic monitoring" of Assets with automated alerts and alarms to improve efficiency and enrich knowledge and information on common issues so that customers will have seamless support and improved efficiency. - Capture the data in Minute by minute and Second by second to maintain the health of the GAS turbine - Deployment of SCADA screens in OSM devices. - Real time data collection through OSM Devices and database management using SQL and Proficy historian 4.5 & 5.5 servers. - Integration and configuration of SQL database with Cimplicity SCADA. - IHistorian Server configuration and troubleshooting.