Highly motivated and enthusiastic Technical Lead with extensive experience in telecommunication OSS/BSS. Skilled in telecom rating, billing, payments, migrations, and integrations. Over 14 years of experience as a developer, support specialist, data migration, and DevOps engineer. Additionally, gained valuable onsite experience in client-facing roles for 2 years. Expertise extends to working with clients from the UK, Europe, US, South America, Japan, and Asia. Excellent interpersonal and communication skills drive continuous learning of new technologies. Currently seeking challenging opportunities to maintain a healthy learning curve. Proficient in Oracle, SQL, PLSQL, Apache Nifi, Unix, Linux, shell scripting, MongoDB, Active MQs/Artemis, CICD, GIT, Chef, tech stack, Postgres, and Jenkins. Worked on products like Geneva, Netcracker RBM and TOMS, Optiva TCB while engaging with prestigious clients such as British Telecom, NUUDAY, Claro Peru, O2 UK, and DST Brunei.
1. I was part of the Migration team that successfully migrated around 13M customers into the Netcracker TOMS and RBM object model for O2.
2. Delivered and Streamlined the on-demand Data Discrepancy Tool for Netcracker, which is used at various phases of Migration.
3. Received a Star award for delivering out-of-the-box migration for documents of customers. Lead this project E2E, right from requirements gathering phase to implementation on Production.
1. Created comprehensive documentation for technical processes and procedures, serving as valuable resources for team members and external auditors alike.
2. Established standardized methodologies across various departments aimed at streamlining operations while minimizing risks associated with implementing new technologies.
3. Mentored junior analysts in best practices for data analysis, software development, and project management.
4. Developed call-to-action plans to improve IT service effectiveness.
5. Automated most of the tasks performed by App support to increase efficiency and reduce manual errors.
1. Leading Change and Release Management.
2. Deployment Team Lead for a team of 8.
3. Incident Management
4. CABs: Managing the CR readiness calls and working with all teams for the Go-No-Go calls.
5. Projects worked on: OS Upgrades, Data Center Migration, Security Upgrades, Database Segregation, Data Migration, Disaster Recovery Planning, and Execution.
1. Working with clients to prepare ATP (Acceptance Test Plans), MOP (Method of Procedure), and Configuration Documents.
2. Leading Data Migration of the customers and SIMs, along with their activations, on the new MVNE. Including the Greenfield customers (test customers), as well as end users.
3. Setup of MVNE and MVNO Migration DCRM (Account Management / Subscription Management), Activation Portal, Dealer Portal, Web Self Care, Billing, and Programmable Self Care implementations as required.
4. Migration and onboarding a new MVNO onto the MVNE.
5. Working closely with customers at their location in Lima, Peru for 9 months.
1. Sr. Application Developer in Oracle PL/SQL, Unix Shell Scripting, C++, Pro-C, Geneva, Infynis Rating Billing (IRB), Rating Billing Manager (RBM)
2. Production Application Support (ASG), including deployments and performance enhancements.
PostgreSQL
Apache NiFi
Tech stack
Release Management
System Configuration
Application Development
Application Support
Telecom BSS
Data Migration
PL/SQL