Network Security Expert (m/f/d)

JR Germany; Aachen; Vor Ort; EUR 60.000 - 90.000; Vollzeit

Zusammenfassung

A leading company is looking for a Network Security Expert to enhance the security posture of the Generali Group in Aachen. The role includes developing central security solutions, operating internet proxies, and supporting data center protections. Candidates should have a strong background in IT security and network infrastructures, alongside fluency in English and German.

Qualifikationen

• More than five years of experience in IT security required.
• Fluent in spoken and written English and German (at least B2); Italian is a plus.
• Knowledge of scripting languages (Perl, Python, Bash) desirable.

Aufgaben

• Create system designs and implement central security solutions.
• Operate an internet proxy and manage an IPS solution.
• Protect European data centers from DDoS attacks.

Kenntnisse

Network infrastructure understanding

Analytical skills

Communication (English, German)

IT security knowledge

Ausbildung

University degree in business informatics or information technology

Tools

Tufin

WAF

IPS technologies

Netskope Proxy

Infoblox DNS

Jobbeschreibung

Social network you want to login/join with:

Generali Operations Service Platform S.r.l.

Location:

Job Category:

Other

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EU work permit required:

Yes

Job Views:

2

Posted:

22.06.2025

Expiry Date:

06.08.2025

Job Description:

The Generali Operations Service Platform (GOSP) supports the Generali Group in optimizing its digital services, its service quality, and the creation of synergies. GOSP uses common technology platforms for the Group. As a joint venture partner, Accenture provides expertise to support transformation, innovation, and scaling. GOSP develops solutions for digitalization and the introduction of a cloud-centric model. GOSP includes IT infrastructure, procurement, and security operations, among others.

GOSP – Generali Operations Service Platform is a joint-venture between Generali and Accenture and provides IT and procurement services to Generali Group companies. Our purpose is to accelerate the Group's innovation and digitization strategy through the cloud and shared platforms. Based in Italy, it has five branches across Europe and employs about 1,000 people.

We are looking for a Network Security Expert (m/f/d) to strengthen the Perimeter Security group and to contribute to increasing the network security posture of Generali Group. The location will be mainly Aachen.

The Perimeter Security group is responsible for protecting the European Generali Group from external and internal attacks. It acts in an advisory capacity as well as in the provision and operation of central security solutions.

To achieve this goal, ideally you are able to:

• Create system designs, operating concepts, and cost estimates for central security solutions and implement them
• Operate an internet proxy and implement customer and security requirements (white / blacklisting, assignment of authorizations, etc.)
• Provide, operate, and further develop the public DNS platform
• Manage an IPS solution, configure rules and policies, analyze logs, and optimize the protective effect, web application firewalls, analyze logs for possible false positives, and implement requirements (new rules, whitelisting, etc.)

As part of the group, you will also be in charge of:

• Performing the safe operation of the implemented solutions, continuously optimizing them, and carrying out all necessary maintenance work
• Protecting the European data centers from DDoS attacks
• Supporting GOSP's CSIRT, implementing their requirements, and supporting the analysis and resolution of incidents
• University degree in business informatics or information technology or a comparable education
• More than five years of experience in the field of IT security
• Excellent understanding of network infrastructures (routing, switching, firewalls) as well as IPv4 and IPv6
• In-depth knowledge of Tufin and WAF and IPS technologies
• Knowledge of at least one scripting language such as Perl, Python, or Bash (Shell) desirable
• Knowledge of Netskope Proxy and Infoblox DNS desirable
• Strong analytical and conceptual skills and a quick grasp
• Independent and detailed way of working, with an eye for the essentials
• Fluent in spoken and written English and German (at least B2; Italian is a plus)