Principal Information Security Specialist

10 - 14 years

35 - 40 Lacs

Posted:1 week ago| Platform: Naukri logo

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Job Type

Full Time

Job Description

Job Title: Principal Information Security Specialist
Job Code: 10044
Country: IN
City: Mumbai
Skill Category: IT\Technology
Description:

Responsibilities:

Lead daily operations of Symantec DLP platforms across endpoints, network, and cloud for all Nomura global regions.
Monitor, triage, and investigate DLP incidents, ensuring timely response and resolution.
Manage and finetune policies, rules, and thresholds to reduce false positives and improve detection accuracy.
Coordinate with SOC, Legal, HR, and Business units on incident management and escalation.
Maintain integration with SIEM tools and ticketing systems for streamlined alerting and response.
Generate regular reports, dashboards, and metrics to track performance and risk indicators.
Collaborate with data classification and compliance teams to align DLP policies with business context.
Oversee DLP system upgrades, patching, and vendor coordination for Symantec.
Support internal and external audits with DLP logs, documentation, and analysis.
Provide guidance and mentorship to junior analysts or DLP support staff.
Knowledge, Skill, Experience Required:

Required:

1014 years of experience in cybersecurity or information protection.
5+ years managing Symantec DLP in an enterprise environment.
Experience with cloud security (e.g., Microsoft 365, Azure Information Protection) and Forcepoint DLP is a plus.
Strong handson experience in Symantec DLP (policy design, administration, incident handling).
Deep understanding of data classification, regulatory compliance (e.g., GDPR, SEBI, PCIDSS, CCPA etc.), and data protection best practices.
Familiarity with integration of DLP systems into SIEM, SOAR, and case management tools.
Experience working with endpoints, email security gateways, and cloud DLP modules.
Strong analytical and investigative capabilities.
Ability to develop risk narratives, executive summaries, and incident reports.
Excellent communication and stakeholder management skills.

Beneficial:

Symantec and Forcepoint DLP Certification
Microsoft Certified: Information Protection Administrator Associate (SC400)
Data Privacy or Security Certifications: CIPP/E, CIPT, CDPSE, CISSP will be a bonus
Azure Security / Microsoft 365 Security certifications

Personal Characteristics:

Ability to work crossfunctionally with compliance, security, legal, and business data owners
Excellent communication and documentation skills
Proactive, detailoriented, and outcomedriven
Strong analytical and troubleshooting mindset
Curious, continuously learning, and adaptable to evolving tech landscapes.

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Nomura

Financial Services

Tokyo

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