Summary
Overview
Work History
Education
Skills
Certification
Languages
Projects
Notice Period
Timeline
Generic

Abu Talib Haidry

Nagpur

Summary

Dynamic Sr. Technical Analyst at HotelKey with a proven track record in advanced SQL and team leadership. Achieved SLA compliance for over three consecutive months and significantly reduced incident backlog. Expert in root cause analysis and cross-functional collaboration, driving impactful solutions in high-pressure environments.

Overview

6
6
years of professional experience
1
1
Certification

Work History

SR. TECHNICAL ANALYST - ENTERPRISE ACCOUNT

HotelKey
Nagpur
01.2025 - Current
  • Lead support operations for a key enterprise account, with direct reporting to the CEO on daily critical issues.
  • Perform RCAs, and coordinate with the Product and DevOps teams for resolution and prevention.
  • Own SLAs, manage Jira ticket lifecycle, and ensure high-traction resolution workflows.
  • Use Postman, SQL, Charles Proxy, and Google Sheets for advanced diagnostics and automation.

Key Achievements as Sr. Tech Analyst:

  • Identified and resolved a tax calculation bug on Day 1 by writing a SQL query to detect all affected records, enabling a same-day hotfix and historical data correction.
  • Reduced incident backlog significantly by reviving and resolving dormant Jira & ServiceNow tickets.
  • Achieved SLA compliance for over 3 months by implementing structured tracking and follow-ups.
  • Corrected and re-fiscalized 17,000+ invoices overnight for German properties via Postman and DB updates.
  • Built and trained a team to handle complex configuration RITMs efficiently.
  • Corrected tax lines for 72 properties within three days using SQL updates.

L3 TECHNICAL SUPPORT EXECUTIVE

HotelKey
Nagpur
07.2023 - 01.2025
  • Handled high-complexity issues involving logs, APIs, and database investigations.
  • Collaborated with the Product, DevOps, and BA teams to implement long-term resolutions.
  • Managed Jira workflows, ensured SLA compliance, and authored internal knowledge articles.

Key Achievements as Support L3:

  • Led team learning initiatives on SQL, and trained leads, supervisors, and L2 agents.
  • Created an auto-refreshing SLA dashboard in Salesforce using JavaScript and browser extensions.
  • Developed enterprise-specific SF reports highlighting SLA-compromised incidents.
  • Automated ledger discrepancy detection via SQL, replacing a manual, month-long process.
  • Created KB and prepared SOPs for L1s and L2s, comprising expected product flow and enterprise brand expectations.

L2 SUPPORT EXECUTIVE

HotelKey
Nagpur
05.2023 - 07.2023
  • Handled advanced support issues beyond L1 scope, trained L1 agents, and authored documentation.
  • Improved ticket triage process, reducing escalation time, and improving first-time resolutions.
  • Realtime on-floor assitance and supervision.

L1 SUPPORT EXECUTIVE

HotelKey
Nagpur
12.2021 - 05.2023
  • Delivered frontline support, logged and escalated tickets, and developed multi-module product knowledge.

Customer Support Executive - Sales (Voice Process)

Altius Customer Care Services
Nagpur
01.2019 - 10.2019
  • Performed outbound and inbound calls to convert leads into sales.
  • Consistently met sales targets through effective customer engagement and CRM handling.

Education

Bachelor of Engineering - Mechanical Engineering

RTMNU
Nagpur
06.2025

Diploma in Mechanical Engineering -

MSBTE
Nagpur
01.2015

Skills

  • Team leadership and mentorship
  • Application support (L1-L3)
  • Advanced SQL and data analysis (advance)
  • Jira
  • Salesforce
  • Zendesk
  • ServiceNow
  • API testing - Postman, Charles Proxy (basic)
  • SLA management and dashboards
  • Root cause analysis and RCA documentation
  • Technical documentation and KB creation
  • Client and stakeholder communication
  • Data analysis expertise
  • Problem solving
  • Cross-functional team collaboration

Certification

SQL for Data Analysis, Udemy

Languages

Hindi
First Language
English
Advanced (C1)
C1

Projects

Internal Support Dashboard - HotelKey, Designed and deployed a Google Apps Script-powered dashboard to track unresolved issues and automatically escalate overdue tickets. SLA Monitoring - Salesforce Dashboard, Built a real-time SLA dashboard with auto-refresh capability to provide live visibility into ticket health and compliance.

Notice Period

8 Weeks

Timeline

SR. TECHNICAL ANALYST - ENTERPRISE ACCOUNT

HotelKey
01.2025 - Current

L3 TECHNICAL SUPPORT EXECUTIVE

HotelKey
07.2023 - 01.2025

L2 SUPPORT EXECUTIVE

HotelKey
05.2023 - 07.2023

L1 SUPPORT EXECUTIVE

HotelKey
12.2021 - 05.2023

Customer Support Executive - Sales (Voice Process)

Altius Customer Care Services
01.2019 - 10.2019

Bachelor of Engineering - Mechanical Engineering

RTMNU

Diploma in Mechanical Engineering -

MSBTE
Abu Talib Haidry