Security Managed Services Engineer (L2)

NTT Ltd.; Mumbai City; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

NTT DATA in Mumbai seeks an experienced Security Managed Services Engineer (L2) to safeguard client security infrastructures and respond to incidents. You will monitor, triage, and resolve security events, escalating as needed and ensuring changes are properly approved and documented.

As part of a collaborative team, you will engage with automation groups, support L1 escalations, and drive quality through audits and trend analysis, with readiness for longer hours when required.

Qualifications

• Experience with managed services handling security infrastructure and ticketing tools.
• Proficiency in active listening and probing for information.
• Excellent planning skills and ability to adapt to changing circumstances.
• Strong communication across cultures and client-focused mindset.
• Willingness to work longer hours when required.

Responsibilities

• Monitor, identify, investigate, and resolve security incidents and problems to restore service quickly.
• Handle client requests or tickets within the agreed SLA with technical expertise.
• Manage work queues, perform operational tasks, and update tickets with resolution actions.
• Log incidents, provide second-level support, and coordinate with other teams as needed.
• Execute changes with proper approvals, flag risks, and contribute to mitigation plans.
• Collaborate with automation teams to optimize tasks and handovers.
• Audit incident and request tickets for quality and trend analysis.

Skills

Security ops

Active listening

Planning

Communication

Adaptability

Customer focus

Work under pressure

Flexible hours

Education

Bachelor’s degree in IT/Computing

Tools

ServiceNow

Job description

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 plans, and ensuring all changes have proper approvals. Collaborative efforts are at the heart of this role. You’ll work closely with automation teams to optimize efforts and automate routine tasks, ensuring seamless handovers during shift changes. Your analytical skills will be key in auditing incident and request tickets for quality, recommending improvements, and contributing to trend analysis reports to identify automation opportunities.

As a go-to for initial client escalations, you’ll assist L1 Security Engineers with triage and troubleshooting, and support project work when required. Your contributions to the change management process will ensure thorough documentation, effective planning and execution of maintenance activities, and compliance with standard procedures.

To thrive in this role, you need to have:

• Experience with managed services handling security infrastructure and working knowledge of ticketing tools, preferably ServiceNow.
• Proficiency in active listening, with techniques like paraphrasing and probing for further information.
• Excellent planning skills, able to anticipate and adjust to changing circumstances.
• Strong ability to communicate and engage across different cultures and social groups.
• Adaptability to changing conditions and flexibility in approach.
• Client-focused mindset, always putting their needs and positive experience first.
• A positive outlook and the ability to work well under pressure.
• Willingness to put in longer hours when necessary.
• Bachelor’s degree or equivalent qualification in IT/Computing, or relevant work experience.

Workplace type:

On-site Working

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 70 countries. We also offer clients access to a robust ecosystem of innovation centers as well as

established and start-up partners. NTT DATA is part of NTT Group, which invests over $3 billion each

year in R&D.

Equal Opportunity Employer NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment. We do not discriminate based on age, race, colour, gender, sexual orientation, religion, nationality, disability, pregnancy, marital status, veteran status, or any other protected category. Join our growing global team and accelerate your career with us.