L1 Network Support Engineer

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 an L1 Network Support Engineer at NTT DATA, you'll be the first line of support for our clients' IT infrastructure. Your role will focus on monitoring systems, logging incidents, and performing initial diagnostics. You'll work closely with L2 and L3 engineers to escalate and resolve issues, gaining exposure to a wide range of enterprise technologies and building a strong foundation for your technical career.

Key Responsibilities

• Monitor network and security systems, identify alerts, and log incidents accurately.
• Perform initial troubleshooting and diagnostics for technical issues.
• Escalate unresolved or complex incidents to L2/L3 teams with detailed documentation.
• Assist in executing routine tasks and changes under supervision.
• Participate in shift handovers and maintain ticket hygiene.
• Collaborate with internal teams to ensure SLA compliance and service continuity.
• Update knowledge base articles and contribute to process documentation.

To thrive in this role, you need to have:

• Fluent in English, with strong communication and listening skills.
• Eagerness to learn and grow in a fast-paced technical environment.
• Basic understanding of networking and security technologies, including:
  • Cisco, Fortinet, Palo Alto, F5
  • NetApp (basic storage concepts)
  • SD-WAN
• Familiarity with ticketing systems and monitoring tools (e.g., LogicMonitor, SecureCRT).
• A degree in IT/Computing or equivalent experience.
• Entry-level certifications such as CCNA, PCNSA, or Fortinet NSE 1–3 are a plus.

What we offer:

• Education to the extent of agreement with the immediate supervisor
• 5 weeks of vacation
• 3 Sick-days per Year
• Compensation of salary for temporary incapacity to work beyond the statutory wage compensation in the amount of the fixed basic salary for temporary absence to 21 days per year
• Notebook and mobile phone including data tariff according to company standards.
• Contribution to the pension insurance or Long term investment product
• Specified budget with regards to the predefined benefits packages (Premium health care / Benefits Cafeteria System / Multisport card)
• Refreshment in the office (coffee, tea, water) for free

Workplace type:

About NTT DATA
NTT DATA is a $30+ billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long-term success. We invest over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure, and connectivity. We are also one of the leading providers of digital and AI infrastructure in the world. NTT DATA is part of NTT Group and headquartered in Tokyo.

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. Apply today.

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