Security Managed Services Engineer (L4)

NTT
📍 Mamer, Luxembourg, Luxembourg 💼 Full time 🕒 Posted June 28, 2026

Job Description

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 (L4) at NTT DATA, your day will be filled with dynamic challenges and opportunities to create impactful solutions. You'll work independently yet collaboratively, managing and resolving escalated technical incidents to ensure our clients' security infrastructure remains operational. Your expertise will be essential in proactively investigating and addressing issues before they escalate, always aiming to meet and exceed service level agreements (SLAs).

Key Responsibilities:

  • Being responsible to implement projects to replace / upgrade the current infrastructur...
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    Job Details

    • Location Mamer, Luxembourg
    • Job Type Full time
    • Category Computer Occupations
    • Posted Date June 28, 2026
    • Application Deadline August 07, 2026