Summary
Overview
Work History
Education
Skills
Timeline
Generic

Sandeep Kumar

New Delhi

Summary

Over 3 years of experience in Incident Response and Threat Hunting, utilizing SIEM tools such as Splunk and Sentinel. Expertise in EDR solutions, Malware Analysis, and Endpoint Security, with a strong emphasis on log analysis and email security. Additional 4 years in Desktop Support, focusing on system troubleshooting and diagnostics.

Overview

10
10
years of professional experience

Work History

Senior Support Engineer

Sharekhan Ltd.
New Delhi
02.2019 - Current

Executed alert monitoring and incident response using Azure Sentinel SIEM.

Analyzed threats from firewalls, endpoints, servers, and IDS/IPS to identify true and false positives.

Conducted SIEM event analysis and manual correlation to pinpoint infection vectors and root causes.

Utilized Azure KQL for log analysis from external data connectors, enhancing alert investigation.

Provided ongoing monitoring, triage, and response to automated security alerts using various security tools.

Managed endpoint tools like CrowdStrike and Microsoft Defender to strengthen endpoint security.

Facilitated weekly client meetings to report SOC progress and security trends.

Evaluated and documented malicious activity across all end devices.

Escalated incidents and inquiries to appropriate support groups for timely resolution.

Managed Trade Tiger Application and Sharekhan Education Website to ensure optimal performance.

Assisted end users by resolving computing issues and fulfilling application support requests.

Installed, trained, maintained, troubleshot, and repaired all desktop hardware and software.

Maintained day-to-day relationships with third-party vendors for service delivery and support.

Executed second-level troubleshooting and resolution of desktop and mobility technology problems.

Customer Support Engineer

MERCER CONSULTING INDIA PVT. LTD.
New Delhi
11.2015 - 08.2018

Resolved tickets and fulfilled employee requests for application and system support.

Delivered L1 and L2 IT support, adhering to severity matrix within SLA.

Utilized SCCM client management tool to deploy applications across entire domain.

Managed installation, troubleshooting, and overall application support.

Facilitated meetings using WebEx, Zoom, and Inter-call platforms.

Coordinated with top-level management while strictly following Firm Escalation matrix.

Education

B.Tech. in Computer Science & Engineering -

Doaba Khalsa Trust Group of Institutions
Nawahshahr
03-2015

12th -

Govt. Sen. Sec. School
Garhshankar
03-2011

10th -

Mool Raj Devi Chand Kapoor S.D Public School
Garhshankar
03-2009

Skills

  • Incident response and management
  • Threat analysis and assessment
  • Security monitoring and oversight
  • Endpoint security
  • Log analysis

SIEM tools: Azure Sentinel and Splunk

Endpoint security solutions: Microsoft Defender, Symantec, CrowdStrike

Email security platforms: Mimecast, Microsoft O365, ProofPoint

Vulnerability management tools: Qualys, Nessus

Ticketing systems: ServiceNow and CA Service Desk

Timeline

Senior Support Engineer

Sharekhan Ltd.
02.2019 - Current

Customer Support Engineer

MERCER CONSULTING INDIA PVT. LTD.
11.2015 - 08.2018

B.Tech. in Computer Science & Engineering -

Doaba Khalsa Trust Group of Institutions

12th -

Govt. Sen. Sec. School

10th -

Mool Raj Devi Chand Kapoor S.D Public School
Sandeep Kumar