IT Security Administrator - Firewall / VPN / Cisco (m/w/d)

We are Germany's leading provider of office supplies and supply over 4 million satisfied customers with 20 online shops. Our assortment includes more than 100,000 items that we deliver daily in 40,000 packages thanks to our state-of-the-art logistics. Our goal is to equip companies of any size with everything You need for a smooth working day. You design, manage and monitor IT Security infrastructure: Firewalls, IPS, RAS, VPN, MFA, Webproxy, Reverse Proxy, Public Key Infrastructure (PKI) You document the IT security infrastructure and create and optimise emergency concepts You work closely with the network team to develop security concepts and secure the communication infrastructure You run the security infrastructure You carry out independent projects with external service providers

You have a corresponding degree or a completed vocational training as a specialist (m/w/d) with specialist system integration You have at least two years of professional experience in the field of network and firewall administration as well as the creation and implementation of security concepts You have excellent analytical and conceptual skills and enthusiasm for innovative technologies You have knowledge and safe handling of ITIL's concepts, extensive experience in IT support, and professional knowledge of IT Security You bring strong customer orientation, team spirit and fun to project-related work with You have product knowledge of Cisco and Palo Alto technologies; Citrix ADC, Microsoft PKI as well as basic knowledge of Microsoft Windows Server and Client operating systems and Linux, preferably Red Hat Enterprise Linux

A varied, challenging task in a dynamic team Future perspectives in our successful group Crisis-proof workplace and exemplary social benefits Flex leave Grant for Germany tickets Holiday and Christmas money Flexible working hours Sports offers with Hansefit Granted canteen Bike leasing Company doctor Occupational pension Free fruits and drinks Mobile Office Employee discount Staff events Parking garage for employees Kindergarten