Security Center Operations Specialist

NTT DATA, Inc.; Dadri; On-site; INR 1,500,000 - 2,200,000; Full time

Job summary

NTT DATA is seeking a Systems Integration Senior Specialist to join our team in Noida, Uttar Pradesh, India. You will apply SIEM principles, write documentation, and support incident response.

The role emphasizes Splunk ES experience, strong communication, and ability to work across SOC engineering and client-facing activities.

Candidates with 2-4 years SIEM/Splunk experience and degree will fit; we offer hybrid/work options depending on client needs.

Qualifications

• Bachelor’s degree in CS or related field, or equivalent experience.
• 2–4 years of SIEM or Splunk ES experience.
• Strong written and verbal communication skills.
• Experience writing formal documentation (reports, decks, diagrams).
• Root cause analysis and problem-solving abilities.

Responsibilities

• Operate and lead incident response efforts.
• Create content (queries, dashboards, reports) in Splunk.
• Support SOC engineering including tooling integration and automation.
• Communicate technical information to clients and internal teams.
• Monitor, report, and maintain shift turnover logs.
• Evaluate security events using packet analyses and vulnerability knowledge.

Skills

SIEM

Splunk Enterprise Security

Communication skills

Education

Bachelor’s degree in CS or related field

Tools

Documentation (reports, decks, diagrams)

Job description

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NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us.

We are currently seeking a Systems Integration Senior Specialist to join our team in Noida, Uttar Pradesh (IN-UP), India (IN).

Role Responsibilities

• Understand and apply principles, concepts, technologies and standards of professional field
• Apply research information gathering and analytical and interpretation skills to problems of diverse scope
• Write/create formal documentation such as reports, slide decks, and architecture diagrams
• Lead and/or assist incident response efforts
• Create content (queries, dashboards, reports, etc.) in industry leading SIEM tools, such as Splunk
• Support and participate in SOC engineering efforts such as tool integration, development of automation, scripts, testing of new tools and evaluation of new technologies
• Make recommendations for improving procedures
• Evaluate/deconstruct malware through open-source and vendor provided tools
• Resolve client issues by taking the appropriate corrective action, or following the appropriate escalation proceduresUtilize ticketing system and standard operating procedures for effective call processing and escalation to adhere to client Service Level Agreement (SLA)
• Perform all tasks required per shift including reporting, monitoring, and turnover logs
• Evaluate the type and severity of security events by making use of packet analyses and in-depth understanding of exploits and vulnerabilities
• Confidently communicate technical information to NTT Data Services client base and internal technical team members
• Participate in knowledge sharing with other analysts and develop efficient customer solutions
• Maintain a working knowledge of local security policies and execute general controls as assigned

Role Requirements

• Bachelor’s degree in related filed, to include computer science, or equivalent combination of education and experience
• 2 -4 years of SIEM, or Splunk Enterprise Security experience
• Strong communication, written, and verbal skills
• Experience with writing/creation of formal documentation such as reports, slide decks, and architecture diagrams
• Root cause analysis experience, getting to the root cause, problem solving
• Investigative and analytical problem solving skills

Role Preferences

• Splunk certification
• Coding or scripting experience
• Familiarity with Unix/Linux
• Security+, or similar certification
• Security+, GIAC, SSGB, ITIL, or similar certification
• Working knowledge of applicable industry controls such as NIST 800-53

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.

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, https://us.nttdata.com/en/contact-us .

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 .