Summary
Overview
Work History
Education
Skills
Languages
Timeline
Generic

Sangeetha S

Erode

Summary

  • Having 4+ years of experience in Movate Technologies PL/SQL development & production support .
  • 3 Years of experience in Integration Engineer in Non.IT
  • Extensively worked on Oracle 11g
  • Proficiency in writing and tuning complex queries, stored procedures, joins, triggers, Sub query, tables, functions, and packages experienced in requirement analysis, coding and testing various modules in a software development
  • Life cycle using PL/SQL
  • Strong Customer Centric Approach, with Process Orientation.
  • Motivated by internal standards of performance to deliver quality results.
  • Working knowledge of Agile Methodology of Project Management.
  • Worked experience in rotational shifts and L1 Production Support.
  • Involved 24*7 support work.
  • Generate reports as per the upstream and downstream user's requirement.
  • Experienced in providing production support in different geographies and time zones all over the globe.
  • Strong analytical skills combined with a deep understanding of data modeling, ETL processes, and data governance principles.

Overview

9
9
years of professional experience

Work History

SQL Developer

Movate Technology
Chennai
11.2020 - 02.2024
  • Written PL/SQL Procedures, Functions, Packages, and SQL Scripts using Oracle SQL and PL/SQL.
  • Developed data model, PL/SQL Queries, SQL Query tuning process.
  • Created and maintained tables, procedures, functions, and packages, and update, delete, and insert statements and compile them.
  • Experience working with Oracle CLOB, BLOB, Materialized Views, Ref Cursors, Index, Tables, Partitions, Objects/Collections, Execute Immediate etc.
  • Formulated SQL queries, functions and processes as per requirement.
  • Used standard packages like UTL FILE, DMBS SQL, and PL/SQL.
  • Collections and used BULK Binding involved in writing database procedures, functions and packages.
  • Worked with developers to repair and enhance current base of PL/SQL, packages to testing issues.
  • Performed SQL and PL/SQL tuning and Application tuning using various tools like EXPLAIN PLAN.
  • Handled errors using Exception Handling extensively for the ease of debugging and displaying the error messages in the application.
  • Used Bulk Collections for better performance and easy retrieval of data, by reducing context switching between SQL and PL/SQL engines.
  • Data Load into Oracle tables using SQL 'Loader', and PL/SQL procedures.
  • Responsible for Unit Testing of Database PL/SQL Packages, Procedures, Functions and Database Triggers.
  • Defect tracking through JIRA and defect summary reporting.
  • Worked on agile and test-driven environment, participated on daily scrum meeting, and discussions.
  • Understand the requirement and nature of the client's business and will suggest & Documentation works.
  • Regular follow up with the clients.
  • Coordinating with other teams regarding the pending process.
  • Reporting daily status and weekly review.
  • Logs tickets, performs initial diagnosis, and escalates complex problems to L2 support if necessary.
  • Design system configuration a way that improves network resilience.
  • Monitoring the status of server and creation of alerts using OEM tool.

Engineer

Nokia
04.2015 - 03.2020
  • Site Survey & Validation / Network Deployment (BTS Installation, Commissioning and Integration).
  • Network Integration Engineer (BSS, RAN, LTE-SRAN & 5G).
  • Integrating 3G, 4G, 5G Twin Beam for Nokia.
  • Responsible for TRX addition, VSWR clearance, BTS hardware issue clearance.
  • Expansion of Multiplexes to enhance the capacity of E1's by adding BTS for OML Protection.
  • Quality checking and Acceptance test in coordination with vendors.
  • Checking of the GSM and MW antennas for proper angles and its alignment done by AT.
  • Resolving site down, transmission issues and trx blocking alarms regularly maintaining the KPI 99.99% in O & M.
  • Optimization of GSM antenna for customer complaint, Over shoot problem, Hand over problem, Worst cell improvement, CQI, RLF.
  • EMF report submitting for new sites.
  • I have successfully handled the Projects in Vodafone, Airtel, Ooredoo, T-Mobile, TPG RAN Refresh.
  • Handled all projects documents submitted with Quality of Audit a short time period.
  • Responsible for providing on-site technical service and support for customers and installers.
  • Installation, commissioning Huawei bts and Nokia transmission and power installation.
  • Knowledge on both hardware and software of Huawei BTS and Nokia BTS.
  • Ability to perform work independently within the given deadlines although in team.
  • Installation & Commissioning of Mux & Radios in Co-ordination with Vendors.
  • Preparation of Installation certificates & other documents related to projects.
  • Preventive & Corrective maintenance of SDH equipment by clearing the Major/Minor/Critical alarms in the network with minimum outages.
  • Routing of E1's for new sites in SDH hops.
  • BSC & BTS Alarms analysis, escalation, troubleshooting, and preventing fault propagation and ensure network availability And all the daily Operation and Maintenance activities.
  • Alarm Reduction and Alarm analysis, Notification of Service Affecting/degradation faults/alarms & fixing the same in the network within the operator specific SLA.

Education

Master Of Computer Applications -

PARK COLLEGE OF ENGINEERING AND TECHNOLOGY
Coimbatore
05-2014

Bachelor Of Computer Applications -

KG COLLEGE OF ARTS AND SCIENCE
Coimbatore
05-2011

Skills

  • Windows
  • PL/SQL
  • SQL
  • SQL Developer
  • Toad
  • Oracle 11g
  • Oracle 12c

Languages

  • English
  • Tamil

Timeline

SQL Developer

Movate Technology
11.2020 - 02.2024

Engineer

Nokia
04.2015 - 03.2020

Master Of Computer Applications -

PARK COLLEGE OF ENGINEERING AND TECHNOLOGY

Bachelor Of Computer Applications -

KG COLLEGE OF ARTS AND SCIENCE

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Sangeetha S