System Engineer / IT Administrator Network Security Infrastructure

Reference Number: 3207 Contract Type: Temporary Working Time: Full-Time Hannover Re – as one of the world’s leading reinsurers, we provide coverage for the risks of yesterday, today and tomorrow. Our strength? Connecting Power: Within our global team of around 4,000 colleagues, we bring together knowledge, perspectives and a strong sense of responsibility. We rely on one another, challenge ourselves and continuously develop both our services and our products. Whether working with risk calculation models, developing digital tools or creating pragmatic solutions for our clients: here, you can contribute your expertise and actively shape what comes next. Sounds good? Get to know us as a reliable employer and find your place with us. Let's connect: If you want to experience how things are done in the GIT-IO Network team at our headquarters in Hannover / Germany, join us on a temporary, full-time basis for 24 months, commencing as soon as possible as a System Engineer / IT Administrator Network Security Infrastructure . You can look forward to You ensure the ongoing operation in the area of Network Security Infrastructure (Internet Proxy (SWG) and firewalling) You keep an eye on incidents and resolve them skillfully; you take changed requirements into account through adjustment and further development of the components You secure the communication paths of mobile clients in the network, e.g. from homeworkers, virtual desktop infrastructures and branch offices You are part of the development of early threat detection mechanisms and shape new ideas in network security projects, e.g. network segmentation or network behaviour analysis The creation of technical concepts and documentation is a fixed part of your activities in a regulated environment Advising users at 2nd level in the case of incidents or changes You come equipped with Completed degree in (business) informatics, (business) engineering or training as an IT specialist for system integration Relevant professional experience in operating enterprise security environments using Zscaler technologies Experience in operating enterprise network environments based on Cisco and Check Point technologies, as well as in automation using Python, Ansible or Terraform Initial experience in process-oriented, tool-based working in the areas of incident, problem and change management (ITIL knowledge is an advantage) You communicate fluently in German and English with users with different technical backgrounds Strong communication skills, enjoyment of collaboration as well as a solution- and service-oriented mindset You may not meet every requirement listed in the job description. However, if you bring strong expertise and identify with our values Responsibility, We-spirit and Drive, we look forward to receiving your application! We offer you Flexibility : A hybrid work model with flexible working hours and 30 days of annual leave Work Abroad : Up to 30 days a year within the EU Member States, Iceland, Liechtenstein, Norway and Switzerland Financial Benefits : Company pension scheme, employee shares at favourable conditions, vacation and Christmas allowances as well as financial participation in the company's success Worry-free Relocation : Wrap-around (financial) support for your accommodation search and relocation to Hannover Lifelong Learning : Innovative programme of further training, including e-learning, specialist seminars, soft skills training, language courses, opportunities for work shadowing in other departments Digital Fitness : In short training sessions, we show you how to make your daily work more efficient and smarter using our AI tools – especially Microsoft Copilot Healthy Work Environment : Ergonomic workstations, outstanding canteen with rich selection of regional dishes ranging from vegan to hearty made with organic ingredients Corporate Fitness : Hansefit membership across Germany or at Daily Fitness gym in Hannover (here also with access for family members) Corporate Benefits : Discounts on products and services from well-known vendors (including travel, fashion and technology) Individual Family Support : Company daycare facility and free, anonymous external counselling on personal, professional and psychological matters Mobility : Ease of mobility with a free pass on local public transport (Deutschlandticket), free parking and electric charging stations for cars and bikes Connecting Power : Together we enjoy parties, team events and internal networking activities We are #somewhatdifferent – people with their own stories, experiences, and career paths. Everyone is welcome! Apply with just one click on the „Apply now“-button and become part of our diverse team! We'd love to hear about your skills and experiences. No need to upload a photo – it won't impact your application. More on our work environment, your entry opportunities and development prospects can be found at www.hannover-re.com/en/career . Engel Schiemann | Hannover Re | [email protected]