Summary
Overview
Work History
Education
Skills
SOFTWARE
Highlights
Timeline
Generic

Rexy S

Chennai

Summary

Technology professional with rich experience for over 7+ years in analyzing, developing, and optimizing systems. Known for strong focus on team collaboration and achieving results. Highly adaptable to changing needs with expertise in data analysis, problem-solving, and project management. Reliable, results-driven, and prepared to make significant impact. Have effectively led cross-functional teams to deliver innovative solutions, ensuring reliability and efficiency.

Overview

9
9
years of professional experience

Work History

Technology Analyst

Infosys Ltd.
08.2021 - 03.2025
  • Assisted with deployment issues by clarifying user questions and identifying problems.
  • Optimized system performance through regular maintenance and updates, resulting in increased efficiency.
  • Provided technical and functional recommendations based on project requirements.
  • Contributed to the Order Management (OM) system—an orchestration platform for processing customer fiber connection orders from initiation through to billing.
  • Played a key role in managing backend processes, ensuring accurate splitting and routing of order data to appropriate systems for processing.
  • Developed and optimized complex SQL queries using Data Studio to handle incoming order data and support dynamic data transformations.
  • Participated in design discussions and implemented necessary data fixes and enhancements, ensuring alignment with evolving business requirements.
  • Ensured seamless data flow from order initiation to billing, enhancing reliability and efficiency of the fiber provisioning pipeline.

Senior Systems Engineer

Infosys Ltd.
06.2018 - 07.2021
  • Collaborated with cross-functional teams to deliver innovative solutions for business needs.
  • Led successful system upgrades by creating detailed implementation plans and coordinating resources effectively.
  • Collaborated with clients to determine need and devise appropriate software and hardware solutions.
  • Enhanced security measures by designing and deploying effective firewall configurations.
  • Worked on address and fiber connectivity data within the OVALS system to support network operations and infrastructure planning.
  • Utilized ArcGIS and ArcMap with Python scripting for spatial data analysis, automation, and mapping.
  • Queried and managed large datasets using Toad for Oracle, performing advanced SQL operations and data validations.
  • Handled data import/export tasks using SQL*Loader, ensuring efficient loading of bulk data into Oracle databases.
  • Scheduled and automated compiled scripts using enterprise-level job schedulers for timely and reliable execution.
  • Used PuTTY to connect to Linux/Unix servers for code deployment, execution, and monitoring.

Systems Engineer

Infosys Ltd.
06.2016 - 06.2018

Education

Bachelor of Engineering - Electronics And Communications Engineering

Jeppiaar Engineering College
Chennai, India
04-2016

Skills

  • Leadership
  • Team Mentoring
  • Agile methodology
  • DBMS
  • Strategic issue analysis
  • Decision making

SOFTWARE

  • TOAD
  • ArcGIS,ArcMAP
  • Putty
  • Job Scheduler
  • Eclipse
  • Data Studio
  • Jira
  • Github


Highlights

  • Have written complex queries and stored procedures using Index,triggers,cursors,views,etc,.
  • Have combined the procedures into packages and executed them no issues.

Timeline

Technology Analyst

Infosys Ltd.
08.2021 - 03.2025

Senior Systems Engineer

Infosys Ltd.
06.2018 - 07.2021

Systems Engineer

Infosys Ltd.
06.2016 - 06.2018

Bachelor of Engineering - Electronics And Communications Engineering

Jeppiaar Engineering College

Similar Profiles

CREATE PROFILE
Rexy S