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NTT DATA Deutschland SE | Germany | 20457 Hamburg | Home office | Published since: 14.08.2025 on arbeitsagentur.de

NTT DATA Deutschland SE: Security Consultant Infrastructure & Network Security (w/m/x)


Technology is only as good as the people behind it;

NTT DATA is one of the world's leading service providers for business and IT solutions. With far-sightedness and innovative strength, we create exceptional solutions on the way to a sustainable and connected future. From Connect to Create, we combine global presence with local market knowledge and support our customers with an extensive portfolio for their success in the digital world.

IT’s your turn to enter new spaces.

To strengthen our team with the Focus Infrastructure and Network Security, we are looking for you as an expert:in. #LI-FR1

Your Benefits

  • Flexible working hours with sliding time regulation and travel time is working time
  • 30 days' leave, in addition to the 24.12. and 31.12. working-free days
  • Sabbatical up to one year possible
  • Remote work as well as mobile work possible in EU countries
  • Attractive benefits and pay optimisation programs: occupational retirement, JobRad, Jobticket, exclusive discounts via corporate benefits and much more
  • Extensive health and precautionary offers: extended payment of remuneration in the event of illness, occupational health care, accident insurance for leisure accidents worldwide, family service
  • Internal and external training opportunities in the NTT DATA Academy with professional training, certification offers, soft-skill training, Udemy Access
  • Varied Corporate Volunteering opportunities, diverse communities and initiatives (to diversity, equity & inclusion, sustainability and more) with knowledge sharing at eye level
  • Team-oriented corporate culture with a lot of design space

Your mission

  • You take the technical design, consulting and implementation of security solutions into at least two of the following topics: Security platform consulting (Best-of-Suite approach, ideally with AI support); Next-Gen firewalls (including TLS Inspection, Application Control, IPS, VPN ...); Software Defined Networking (e.g. Cisco ACI & SDA / VMware NSX); SDWAN; SSE / SASE / ZTNA; cloud platforms (preferably Azure, AWS, GCP); OT & IIoT; microsegmentation (software- & hardware-based); Load Balancing; DoS & DDoS; DNS Security; e-mail security; proxy / secure web gateways; Web Application Firewalls; Secure application delivery; NAC; Policy management for cross-brand management & orchestration
  • You develop robust security solutions (on-prem, cloud, hybrid) taking into account best practices and recognised standards
  • You independently advise, plan and implement complex cybersecurity projects – technical and organizational
  • You take the lead of customer and project teams in the integration of partner solutions from our Security-Vendor-Portfolio
  • You actively support the sales team by helping to expand the stock business and build new customer business
  • You support our Incident Response team in the analysis and defence of attacks on network infrastructures
  • To achieve your goals, you work with NTT DATA's national and international teams, bring your expertise to our specialist communities and develop our global security blueprints
  • You have your own responsibility as Subject Matter Expert in the coordinated subject area at Blick

Your skill set

  • You have a degree in computer science, business informatics, cybersecurity or a relevant technical training (e.g. specialist informatics)
  • You bring a multi-year professional experience in cybersecurity and ideally have manufacturer-independent certifications such as the CISSP or manufacturer certifications of market-leading security manufacturers and Hyperscaler
  • You have a profound, technical understanding in the fields of network, cloud and security architectures
  • You have a broad understanding of basic technologies, including network protocols (TCP/IP, DHCP, DNS...), security protocols (IPsec, TLS, SAML,...), Linux/Unix identifiers, Windows identifiers and cloud identifiers
  • If you bring experience in the Scripting & Infrastructure as Code, this is a Plus
  • You draw your attention to “Emerging Topics” in the field of cybersecurity from through a high interest, motivation and readiness to learn;
  • You can combine business requirements and technical requirements and comprehensively support our customers in the right solution selection;
  • You have the power of persuasion and experience to lead project teams to success in complex projects with many stakeholders;
  • You have fun and interest in in interdisciplinary cooperation with other focus teams
  • You are characterized by trustworthiness and discretion, and you have a strong communication skills as well as knowledge of German and English in word and written terms.
  • You are ready to travel to customers in Germany, Austria and Switzerland

NTT DATA is part of the NTT Group and Trusted Global Innovator of Business and IT solutions headquartered in Tokyo. Today, more than 190,000 employees are shaping digital transformation in the world and supporting our customers through consulting, industry solutions, business process services, digital and IT-modernization and managed services. At 11 locations in Germany, Austria and Switzerland, they lead companies into a sustainable and networked future with their technology expertise and deep industry know-how.

Diversity is an indispensable part of our success and our corporate culture. We look forward to meeting you, free of prejudices regarding gender, gender orientation, age, ethnic and social origin, religion or disability. People with severe disabilities are preferred with the same suitability. Interested? We look forward to your online application!

Tags: cyber security, security, Linux, software, security, web service, web service, cloud, AI, Salesforce, AWS, Azure, AI, network management, hardware, wireless, data protection, network, Cisco, service management, advisory board Source/Application via: [https://www.commsbund.de/jobs/283890/security-consultant-infrastructure-und-network-security-w-strich-x](https://www.commsbund.de/jobs/283890/security-consultant-infrastructure-und-network-security-w-strich-m-form-x#

Short information about the company

At NTT DATA we are working on a future where technology makes our world easier, better and more liveable: the human-centered connected future. It takes people who are willing to enter unknown paths. They are ready to take the digital future into their hands: professionals with pioneering spirit – people like you!

NTT DATA – part of the NTT Group – is Trusted Global Innovator of Business and IT solutions headquartered in Tokyo. We support our customers in their transformation through consulting, industry solutions, business process services, digital and IT-modernization and managed services. With NTT DATA, customers and society can confidently go to the digital future. We are committed to the long-term success of our customers and combine global presence with local customer support in over 50 countries.

NTT DATA offers you many opportunities to develop yourself and go your career path. Values such as equality, community and quality of life are firmly anchored in our culture and are constantly evolving.

Joblocations:

70567 Stuttgart, BADEN_WUERTTEMBERG, GERMANY

51103 Cologne, NORDRHEIN_WESTFALEN, GERMANY

99091 Erfurt, THUERINGEN, GERMANY

20457 Hamburg, HAMBURG, GERMANY

76275 Ettlingen, BADEN_WUERTTEMBERG, GERMANY

83026 Rosenheim, Oberbayern, BAYERN, GERMANY

38440 Wolfsburg, NETHERLANDS, GERMANY

60487 Frankfurt am Main, HESSEN, GERMANY

80807 Munich, BAYERN, GERMANY

10117 Berlin, BERLIN, GERMANY

Company location

Contact

ava NTT DATA Deutschland SE
null, 20457  Hamburg
Germany

The text of this ad was translated from German into English using an automatic translation system and may contain semantic and lexical errors. Therefore, it should be used for introductory purposes only. For more detailed information, see the original text of the ad at the link below.

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