Security Center Ops Sr. Specialist_ISE

NTT DATA, Inc.; Dadri; On-site; INR 1,200,000 - 2,400,000; Full time

Job summary

NTT DATA, Inc. in Noida, Uttar Pradesh is seeking a Security Center Ops Sr. Specialist_ISE to join a 24/7 security operations team. You will monitor security tools, handle incident response across endpoints and network environments, and work within SOPs to ensure timely resolution.

The role emphasizes automation opportunities, log analysis, incident handling, and collaboration with stakeholders to maintain security posture. Experience with SIEM and security tools is essential.

Qualifications

• Working knowledge of implementing and monitoring SIEM or security tools/technologies.
• Knowledge of security architecture and diverse security technologies.
• Customer service orientation and proactive thinking.
• Problem-solving mindset with self-organization and high attention to detail.
• Excellent written and spoken communication skills.
• Team player who collaborates effectively with colleagues and stakeholders.

Responsibilities

• Works as part of a 24/7 team on rotational shifts.
• Handles Platform and Content Engineering tasks including tunings, requests, escalations, reporting, and trainings.
• Administers security tools to collect logs from environments.
• Performs lifecycle management, patching, and live updates of security tooling.
• Notifies stakeholders on log flow issues and adheres to SOPs.
• Documents best practices and closes incidents per procedures.
• Identifies automation opportunities to assist the incident response team.
• Performs security incident handling across endpoints, EDR, network forensics, and related security domains.
• Maintains service delivery records and supports SLA monitoring.
• Investigates incident causes and follows up until resolution.
• Escalates unresolved incidents and supports service recovery.

Skills

SIEM

Security tools

Security architecture

Customer service

Attention to detail

Analytical thinking

Communication skills

Team player

Tools

SIEM

Job description

We are currently seeking a Security Center Ops Sr. Specialist_ISE to join our team in Noida, Uttar Pradesh (IN-UP), India (IN).

Key Responsibilities:

• Works as part of a 24/7 team working on rotational shifts.
• Works as part of Platform and Content Engineering handling tunings, stake holder requests, escalations, reporting, trainings.
• Administers the organization's security tools to gather security logs from environment.
• Lifecycle management of the supported security tools/technologies, Break-fix, Patching, Live update.
• Adheres to SOPs and notify stake holders on log flow/log format issues.
• Documents best practices.
• Identifies opportunities to make automations which will help the incident response team.
• Performs security incident handling and response from several vectors including End Point Protection and Enterprise Detection and response tools, attack analysis, malware analysis, network forensics, computer forensics, and a broad range of skills in LAN technologies, Windows and Linux O/S’s, and general security infrastructure.
• Carries out agreed maintenance tasks.
• Ensures usage of knowledge articles in incident diagnosis and resolution and assist with updating as and when required.
• Performs defined tasks to monitor service delivery against service level agreements and maintains records of relevant information.
• Investigates causes of incidents and seeks resolution.
• Escalates unresolved incidents and follow up until incident is resolved.
• Provides service recovery, following resolution of incidents.
• Document and close resolved incidents according to agreed procedures.

Knowledge and Attributes:

• Working knowledge on implementation and monitoring of any SIEM or security tools/technologies.
• Knowledge on security architecture, worked across different security technologies.
• Customer service orientated and pro-active thinking.
• Problem solver who is highly driven and self-organized.
• Great attention to detail.
• Good analytical and logical thinking.
• Excellent spoken and written communication skills.
• Team player with the ability to work well with others and in group with colleagues and stakeholders.

About NTT DATA

NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners.NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.

NTT DATA endeavors to make https://us.nttdata.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us . This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here . If you'd like more information on your EEO rights under the law, please click here . For Pay Transparency information, please click here .

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