Senior Analyst - Security Specialist

WNS; Mumbai; Vor Ort; INR 1.200.000 - 1.800.000; Vollzeit

Zusammenfassung

WNS is seeking a cybersecurity professional to monitor, hunt, and respond to security incidents across diverse clients. You will work with leading SIEM/EDR platforms, analyze logs, and develop detection use cases for enhanced monitoring.

You will collaborate with cross-functional teams to contain threats, perform root cause analyses, and document findings with high-quality reports. Strong written and verbal communication is essential.

Qualifikationen

• Bachelor's degree in Engineering/CS or equivalent.
• Proficiency in SIEM/EDR platforms and threat hunting.
• Experience with log analysis, incident response, and KPI reporting.

Aufgaben

• Monitor security events and correlate alerts from SIEM/EDR platforms.
• Conduct threat hunting and investigate security incidents end-to-end.
• Analyze IOCs, TTPs, and MITRE ATT&CK mappings to identify adversaries.

Kenntnisse

SIEM

EDR/XDR

Threat hunting

Incident investigation

Log analysis

Networking concepts

PowerShell

Python

Bash

SC-200

CEH

CySA+

GCIA

GCIH

Splunk Certified Analyst

Ausbildung

Bachelor's degree in Engineering/CS

Tools

Microsoft Sentinel

Splunk

QRadar

CrowdStrike

SentinelOne

Jobbeschreibung

Job Description:

Company Description

WNS, part of Capgemini, is an Agentic AI-powered leader in intelligent operations and transformation, serving more than 700 clients across 10 industries, including Banking and Financial Services, Healthcare, Insurance, Shipping and Logistics, and Travel and Hospitality. We bring together deep domain excellence – WNS’ core differentiator – with AI-powered platforms and analytics to help businesses innovate, scale, adapt and build resilience in a world defined by disruption.Our purpose is clear: to enable lasting business value by designing intelligent, human-led solutions that deliver sustainable outcomes and a differentiated impact. With three global headquarters across four continents, operations in 13 countries, 65 delivery centers and more than 66,000 employees, WNS combines scale, expertise and execution to create meaningful, measurable impact.

Job Description

• Strong hands-on experience with one or more industry-leading SIEM and EDR/XDR platforms (e.g., Microsoft Sentinel, Splunk, QRadar, CrowdStrike, Microsoft Defender, SentinelOne, etc.).
• Sound understanding of the Cyber Kill Chain, MITRE ATT&CK framework, and tactics, techniques, and procedures (TTPs) employed in common cyberattacks.
• Proficiency in log analysis, threat hunting, incident investigation, and security event correlation.
• Good understanding of networking concepts, protocols, and security monitoring. Knowledge of scripting languages such as PowerShell, Python, or Bash will be an added advantage.
• Relevant cybersecurity certifications such as SC-200, CEH, CySA+, GCIA, GCIH, Splunk Certified Analyst, or equivalent are preferred.
• Experience in analyzing security logs from multiple sources and identifying indicators of compromise (IOCs), suspicious behavior, and emerging threats.
• Ability to perform proactive threat hunting activities and develop detection use cases to improve security monitoring capabilities.
• Strong analytical, troubleshooting, and incident response skills with the ability to work effectively during security incidents.
• Capable of mentoring and guiding shift analysts, providing technical leadership, conducting quality reviews, and supporting escalations.
• Ability to coordinate with cross-functional teams and stakeholders to ensure timely investigation, containment, and remediation of security incidents.
• Excellent communication, documentation, and reporting skills.

Qualifications

Bachelor university degree in Engineering/Computer Science.

Requirements: