Summary
Overview
Work History
Education
Skills
Certification
Accomplishments
Timeline
Generic

Ushma Nair

Bangalore

Summary

With over 14 years of expertise in the OSS domain, I specialize in Service Fulfillment, with a focus on Inventory Management, Provisioning, and Activation. As a Certified Scrum Master (CSM – 2024) from Scrum Alliance, I bring a solid foundation in Agile practices and team leadership.

I have extensive experience working with leading COTS suites such as ZTE Zsmart, Amdocs Cramer, Telcordia Granite, and Ericsson Adaptive Inventory. My technical proficiency includes Core Java, Web Services, SQL, PL/SQL, UNIX, Shell scripting, and data tuning, enabling me to contribute effectively across the software development lifecycle (SDLC).

Throughout my career, I have been deeply involved in all phases of SDLC, from requirements analysis and module design to coding, unit testing, and enhancements. My experience also spans the entire Software Testing Life Cycle (STLC), including test planning, analysis, design, execution, and reporting.

In addition to development and testing, I have hands-on experience with installations, configurations, and deployments. I’ve had the privilege of working closely with high-profile clients such as KPN (Netherlands), T-Mobile (USA), SFR (France), Bell Canada (Canada), and Verizon (USA). My ability to engage stakeholders, understand complex requirements, and deliver impactful solutions has been key to my success.

Notably, I have spent 6 months onsite in the Netherlands, where I contributed to solution design and requirement gathering, further enhancing my skills in client interactions and cross-cultural collaboration.

As a project manager, I’ve led teams in the successful delivery of complex IT projects, ensuring alignment with business objectives, managing risks, and maintaining strong stakeholder communication. My leadership style is characterized by adaptability, problem-solving expertise, and a commitment to delivering projects on time and within budget, ultimately driving operational efficiency and client satisfaction.

Overview

16
16
years of professional experience
1
1
Certification

Work History

Business Analyst

Tech Mahindra Ltd
12.2021 - Current
  • Led Cross-Functional Team and Managed Full Project Lifecycle: Spearheaded the project delivery process from end-to-end, overseeing the entire journey from requirements gathering to final deployment, ensuring timely and successful project execution while maintaining high standards of quality.
  • Customer Engagement & Requirement Analysis: Acted as the primary point of contact for customers, engaging in detailed discussions to understand their business needs. Worked collaboratively with stakeholders to translate business requirements into actionable technical solutions, ensuring alignment with customer goals.
  • Onsite Experience in the Netherlands for Requirement Gathering: Spent six months onsite in the Netherlands, actively engaging with customers for in-depth requirement gathering, conducting solution design workshops, and providing on-ground support to tailor solutions to local business needs.
  • Solution Design & Implementation Using Zsmart Product: Delivered customized solutions to stakeholders based on the Zsmart product, ensuring that their unique requirements were met effectively. Provided expert guidance on how to leverage the Zsmart platform for optimized business processes and improved service fulfillment.
  • Shadow Scrum Master Role & Agile Leadership: Took on a shadow Scrum Master role, assisting the team in adopting Agile practices and supporting smooth sprint execution. Facilitated daily standups, sprint planning, and retrospectives, contributing to the continuous improvement of team dynamics and project delivery.
  • Sprint Retrospective Facilitation: Led several Sprint retrospectives, fostering a culture of continuous feedback and improvement within the team. Ensured that lessons learned were captured and incorporated into future sprints, driving higher team efficiency and better project outcomes.
  • Code Development & Customization for Zsmart Product: Contributed to the core development and customization of the Zsmart product, developing tailored features and enhancements to meet specific customer requirements. Applied deep technical expertise in coding and troubleshooting to ensure seamless product functionality.
  • Mobile Core Device Data Migration (Cramer C4 to Zsmart): Played a key role in the data migration process, successfully migrating mobile core devices from Cramer C4 to Zsmart. Ensured data integrity, minimized downtime, and provided seamless migration support to guarantee smooth transition and minimal disruption to service.

Senior Solution Integrator

Ericsson
03.2016 - 12.2021
  • Installation and Configuration of EAI 16 on OpenStack: Led the successful installation and configuration of EAI 16 on the OpenStack platform, ensuring a smooth setup process. Managed the deployment of required packages and implemented essential configuration changes to optimize the environment for operational efficiency.
  • Deployment, Configuration, and Post-Deployment Testing: Oversaw the deployment of application packages and executed configuration changes across the platform. Conducted Sanity Testing and System Integration Testing (SIT) post-deployment, ensuring that all components functioned seamlessly together and met the desired performance standards.
  • Regression Testing After Bug Fixes: Actively participated in Regression Testing following bug fixes to ensure that no new issues were introduced. Worked closely with the development team to verify the effectiveness of the fixes and validate the stability of the system.
  • User Acceptance Testing (UAT) & Production Deployment: Took part in User Acceptance Testing (UAT), collaborating with end-users to validate that the system met business requirements and user expectations. Managed the Production Deployment, ensuring a smooth transition to live environments with minimal disruption.
  • Customer Engagement & Network Design Understanding: Worked closely with customers to understand their unique network designs, translating these insights into technical solutions that met their specific needs. Engaged in regular discussions with stakeholders to ensure their requirements were accurately captured and addressed.
  • Test Case & Test Plan Preparation, Documentation: Prepared comprehensive Test Cases and Test Plans that guided the testing process. Developed detailed documentation, including Admin Guides, Methods of Procedure (MOP), Release Plans, and Defect Logging to ensure transparent communication, efficient troubleshooting, and clear guidelines for deployment and support.
  • Experience in SAFe Methodology: Worked within the SAFe (Scaled Agile Framework) methodology, ensuring alignment of project goals and deliverables with Agile principles. Collaborated with cross-functional teams, participated in Agile ceremonies, and supported iterative delivery to drive continuous improvements across projects.
  • Validation of DCS Data (Physical & Logical): Led the validation of DCS (Data Communication System) data, focusing on both Physical and Logical data verification. Conducted Metadata verification and Object Hierarchy verification to ensure accurate data integration and system consistency.
  • Modeling Inventory Custom Objects: Specialized in modeling custom inventory objects, tailoring the system to meet specific customer requirements. Created flexible, scalable data models that supported the integration of complex business processes into the inventory management system.
  • Writing Plugins for Validations & Customizations: Developed and implemented plugins to facilitate complex validations and customizations, ensuring the system met unique business needs. These plugins played a crucial role in enhancing system functionality and improving the overall user experience.
  • Developing EAI Advanced Services for Integration: Played a pivotal role in writing EAI (Enterprise Application Integration) Advanced Services to integrate Sprint’s in-house inventory system with the EAI platform. Designed and implemented solutions that enabled seamless data exchange and streamlined business operations across systems.

Senior Solution Integrator

Ericsson
08.2015 - 03.2016
  • Modeling Cloud Objects in Granite: Actively involved in the modeling of Cloud objects within the Granite platform, designing and structuring objects to meet the specific requirements of the business. Utilized Granite's capabilities to ensure that cloud-based data was efficiently integrated into the overall system architecture, promoting scalability, flexibility, and high performance.
  • Configuration of Number Range, AMOs for PCRF, DRA, and Exgw in Granite Admin (9.2 Environment): Played a key role in the configuration and management of Number Ranges and AMOs (Advanced Management Objects) for critical components such as PCRF (Policy and Charging Rules Function), DRA (Diameter Routing Agent), and Exgw (External Gateway) using Granite Admin in the 9.2 environment. Ensured that configurations were optimized for seamless communication across the network infrastructure, providing high availability and reliable performance for service delivery.
  • Creating Web Services for CRUD Operations on Cloud Objects: Developed and deployed web services for Create, Update, Delete, and Fetch operations on cloud objects, originating from Order Care Requests. Designed and implemented these services to allow for smooth and efficient interaction between the front-end and back-end systems, ensuring that cloud objects could be easily managed and updated in real-time based on customer requests. These services streamlined the end-to-end service fulfillment process, increasing system efficiency and reducing the time-to-market for new services.

Solution Integrator

Ericsson
01.2015 - 08.2015
  • In-Depth Understanding of the Rearrangement Manager (ReM) Module & Design Scenarios: Gained comprehensive expertise in the Rearrangement Manager (ReM) module, thoroughly understanding its functionality and design scenarios. Applied this knowledge to implement efficient solutions that align with business requirements, focusing on seamless network rearrangements and optimizing service delivery workflows.
  • Installation and Configuration of ReM in Local Environment: Led the installation and setup of the ReM (Rearrangement Manager) in the local development environment, ensuring a smooth integration into the existing architecture. Configured the system for optimal performance, creating a robust environment for testing and further customization.
  • Implementation of Use Cases Based on Regroom and Payload Scenarios in ReM UI: Implemented key use cases based on Regroom and Payload scenarios within the ReM UI. Ensured that the system supported complex business processes related to service rearrangements, effectively addressing various customer requirements while maintaining high system integrity and operational efficiency.
  • Modeling of Inventory Objects for Use Case Implementation: Spearheaded the modeling of inventory objects necessary for the successful implementation of the use cases. Designed flexible and scalable data models that integrated seamlessly with the ReM platform, ensuring accurate representation of network elements and enabling efficient rearrangement operations.
  • Automated Provisioning of IP Services Over x.DSL Access Technology: Led the automated provisioning of IP services over x.DSL access technology, streamlining the service delivery process. This initiative improved the provisioning speed, reduced manual intervention, and enhanced the overall customer experience by ensuring reliable and rapid service deployment.
  • Granite Works Module for Work-Order Management: Utilized the Granite Works module to manage Work Orders, ensuring that all tasks related to service provisioning, rearrangement, and maintenance were executed efficiently. Leveraged the module to track work orders in real-time, optimizing resource allocation and improving project timelines.
  • Development of Web Services for FTTX Services Requests: Created web services for Create, Update, Delete, and Fetch operations related to FTTX Services requests originating from Order Care Requests. These web services enabled smooth communication between the order management system and back-end services, ensuring accurate service requests were processed and fulfilled.
  • Customer Demo for Use Case Implementation: Delivered a comprehensive demo to customers showcasing the successful implementation of use cases and their benefits. This included a step-by-step walkthrough of key features, providing the customer with a clear understanding of how the solution addresses their specific needs, while also demonstrating the seamless integration of complex systems.

Software Engineer

Wipro
02.2012 - 10.2014
  • Customization of Homepages, Wizards, and Web Reports in Cramer Resource Manager: Led the customization of homepages, wizards, and web reports within Cramer Resource Manager to tailor the user interface and reporting capabilities according to specific business needs. Designed intuitive and efficient workflows, enhancing user experience and making it easier for stakeholders to access critical network data and insights.
  • Naming Convention Customizations for Network Elements: Implemented and maintained custom naming conventions for network elements, ensuring consistency and clarity across all systems. This streamlined network management processes, reduced errors, and improved communication between cross-functional teams working with network data.
  • Meta Data Modeling for Major Network Objects: Expertly managed metadata modeling for all major network objects, designing comprehensive and scalable models that accurately represented the network infrastructure. This ensured that all network elements were categorized, stored, and retrieved efficiently, improving data integrity and enabling smoother integration with other systems.
  • Incident Management & Application Maintenance Support: Actively participated in incident management, providing ongoing application maintenance support to address issues quickly and ensure the smooth operation of business-critical applications. Demonstrated a proactive approach to identifying and resolving system anomalies, minimizing downtime, and optimizing system performance.
  • Reconciliation of Data Using Interfaces: Led the reconciliation efforts, working with various interfaces to ensure that data across different systems remained consistent and aligned. By troubleshooting discrepancies and coordinating across teams, I facilitated accurate data synchronization, improving data quality and reducing the risk of errors in reporting and decision-making.
  • MEV (Minor Evolutions) and DTC (Production Changes) from Analysis to Production Deployment: Managed the end-to-end process for Minor Evolutions (MEV) and DTC (production changes), handling everything from initial analysis and design to successful deployment in production. Ensured that changes were thoroughly tested and met business requirements, minimizing the risk of disruption and ensuring smooth transitions in production environments.

Software Engineer

Wipro
08.2009 - 02.2012
  • PL/SQL Developer for Data Loading: Worked as a PL/SQL Developer, focusing on the efficient data loading process. Developed and optimized complex PL/SQL scripts to extract, transform, and load (ETL) large volumes of data into the system, ensuring high data accuracy and performance. Leveraged advanced SQL and PL/SQL techniques to manage data flows across multiple systems, optimizing the loading process for scalability and speed.
  • Debugging and Troubleshooting Application Issues: Actively involved in debugging and troubleshooting application issues, utilizing strong analytical and problem-solving skills to identify and resolve complex data-related problems. Conducted thorough analysis of application logs and error reports to pinpoint issues, applying efficient fixes and ensuring minimal disruption to business operations.
  • Production Support and Fixes: Provided critical production support, managing real-time issues and ensuring system stability. Collaborated with cross-functional teams to address and implement production fixes, ensuring smooth operations and minimizing downtime. Delivered quick and effective solutions to production incidents, maintaining high system availability and minimizing business impact.
  • Daily Job Monitoring Using Shell Scripts: Employed Shell scripting to automate the daily monitoring of jobs, ensuring that all scheduled tasks, ETL processes, and system jobs were running smoothly. Proactively identified and resolved issues by setting up automated alerts, allowing for early detection of job failures or performance degradation and ensuring consistent data flow and system reliability.

Education

MS -

Bits Pillani
Mumbai
01.2013

B.Sc (IT) -

Mumbai University (SIES College)
Mumbai, India
01.2009

H.S.C. -

Mumbai University (NES)
01.2006

S. S.C. -

Maharashtra Board (NES)
01.2004

Skills

  • ZTE Zsmart
  • PL/SQL
  • SOAPUI
  • Ericsson Adaptive Inventory
  • SQL
  • JIRA
  • Telcordia Granite
  • Linux/Unix
  • Rally
  • Amdocs Cramer
  • Shell Scripting
  • GIT
  • CVS
  • SVN
  • Core Java
  • JSP
  • Putty
  • TOAD SQL developer
  • Project management
  • Requirements gathering
  • Data analysis
  • Business process modeling
  • User acceptance testing
  • Customer engagement
  • Agile methodology
  • Stakeholder communication
  • Solution design
  • Problem solving
  • Team leadership
  • Training and mentoring
  • Technology architecture analysis
  • Industry knowledge
  • Agile methodologies

Certification

  • Sun Certified Java Programmer (SCJP 7): As a Sun Certified Java Programmer (SCJP 7), I have demonstrated a high level of proficiency in Java programming, with a strong understanding of core concepts such as object-oriented programming, exception handling, multithreading, data structures, and algorithms. This certification validates my ability to write efficient, maintainable, and high-quality Java code, ensuring that I am well-equipped to tackle complex programming challenges in any Java-based environment.
  • Certified SAFe 5 Agilist: Holding the Certified SAFe 5 Agilist certification, I possess an in-depth understanding of the Scaled Agile Framework (SAFe), enabling me to drive Agile practices at an enterprise level. This certification empowers me to lead agile transformations, collaborate effectively with teams across multiple departments, and deliver business solutions faster and more efficiently. It also provides the knowledge and tools to align team efforts with business goals, ensuring value delivery at scale in large, complex organizations.
  • Certified ScrumMaster (CSM): As a Certified ScrumMaster (CSM), I am trained in the principles and practices of Scrum, an Agile framework for delivering high-quality software products. This certification enhances my ability to guide teams through Scrum processes, facilitate Agile ceremonies (such as Sprint Planning, Daily Standups, and Retrospectives), and remove obstacles that may hinder progress. It ensures that I can foster a collaborative and high-performing team environment, driving continuous improvement and successful project outcomes.

Accomplishments

  • Award for Outstanding Contribution (Q4 2016, Ericsson for Verizon): Recognized for exceptional performance on a challenging Verizon assignment at Ericsson, delivering key milestones under tight deadlines. This award highlighted my technical expertise, dedication, and ability to meet high expectations while ensuring client satisfaction.
  • Senior Management Appreciation with CASH Reward (Ericsson for Verizon): Honored with Senior Management Appreciation and a CASH reward for the on-time delivery of a complex Verizon assignment. This recognition emphasized my leadership, project management skills, and commitment to meeting client requirements, contributing significant business value to Verizon.
  • ‘Feather in My Cap’ Award (Wipro, 2012): Awarded the prestigious ‘Feather in My Cap’ recognition at Wipro for consistently delivering excellence in key projects. This award acknowledged my proactive problem-solving, collaboration, and dedication to driving business results.

Timeline

Business Analyst

Tech Mahindra Ltd
12.2021 - Current

Senior Solution Integrator

Ericsson
03.2016 - 12.2021

Senior Solution Integrator

Ericsson
08.2015 - 03.2016

Solution Integrator

Ericsson
01.2015 - 08.2015

Software Engineer

Wipro
02.2012 - 10.2014

Software Engineer

Wipro
08.2009 - 02.2012

MS -

Bits Pillani

B.Sc (IT) -

Mumbai University (SIES College)

H.S.C. -

Mumbai University (NES)

S. S.C. -

Maharashtra Board (NES)
Ushma Nair