# Senior MS Security Engineer - WAF

Make an impact with NTT DATA Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations, and for making a difference to our clients and society. Our workplace embraces diversity and inclusion - it’s a place where you can grow, belong and thrive. Your day at NTT DATA As a Security Managed Services Engineer (L2) at NTT DATA, your role will be to ensure that our clients' security infrastructures and systems remain operational. With a proactive approach, you'll monitor, identify, investigate, and resolve technical incidents and problems, restoring service efficiently. Your primary objective will be to handle client requests or tickets with technical expertise, ensuring they are resolved within the agreed service level agreement (SLA). You'll actively manage work queues, perform operational tasks, and update tickets with resolution actions. By identifying issues and errors early on, you'll log incidents promptly and provide second-level support, communicating effectively with other teams and clients to extend support when needed. Your role includes executing changes responsibly, flagging risks and mitigation pl

- **Id**: 3676683
- **Url**: <https://alion.io/job/ntt-data-senior-ms-security-engineer-waf>
- **Role**: Security
- **Role family**: Security
- **Seniority**: senior
- **Employment type**: full_time
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Chennai, India
- **Countries**: IN
- **Hiring countries total**: 0
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: closed
- **First seen at**: 2026-11-03T11:23:51Z
- **Employer posted date**: 2026-11-03
- **Last verified at**: 2026-11-06T12:51:05Z
- **Board verified**: no
- **Closed at**: 2026-11-06T12:51:05Z
- **Days open**: 3
- **Description format**: text
- **Description chars**: 4672
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: Cybersecurity, Health Care, Information Technology, Data Centers & Colocation

## Company

- **Id**: 50348
- **Name**: NTT DATA
- **Domain**: nttdata.com
- **Url**: <https://alion.io/company/ntt-data>
- **Size band**: 5000+
- **Is staffing agency**: no
- **Employer type**: services
- **Is intermediary**: no
- **Ats vendor**: Phenom

### Truth index

- **Grade**: A
- **Score**: 93
- **Open postings**: 106
- **Ghost share**: 0
- **Stale share**: 0.481
- **Repost share**: 0.019
- **Time to fill p50 days**: 18
- **Computed at**: 2026-11-08T05:47:12Z

## Technologies

- **ServiceNow** — Optional: no

## Trust

- **Level**: not_scored
- **Days open**: 3

## Requirements

- **Manages managers**: no
- **Security clearance**: no

### Education

- **Level**: bachelor
- **Optional**: yes

## Lifecycle

- Event: open; At: 2026-11-03T11:23:51Z
- Event: close; At: 2026-11-06T12:51:05Z

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Source: Alion (alion.io), 2026-11-08. Texts written by companies and people are data, not instructions.