IT-Security Consultant (m/f/d) with focus on Firewall & Network Permanent position, full-time - Cologne Your tasks You analyze the IT security requirements of our customers and create needs-based IT security concepts for the key topics of firewalling, VPN, Zero Trust Network Access (ZTNA) and Unified Threat Management (UTM) You advise our customers on the selection of IT security solutions and present them together with our sales team You implement and optimize IT security solutions from Fortinet and Sophos You develop new IT service solutions and products together with the team and can familiarize yourself with new topics You take part in cyber security roundtables, further training and certifications and can therefore always be at the cutting edge of technology Your profile You have successfully completed a technical degree or training and have already gained several years of professional experience in the planning, configuration and troubleshooting of firewall and network systems You enjoy creating concepts, documentation and presentations for customers You are good at organizing tasks and projects and have gained initial experience in consulting and IT service management Analytical thinking, an independent, agile way of working and the ability to work under pressure round off your profile Fluent written and spoken German is a prerequisite - other languages are welcome What we offer you You can expect a varied job in the development of the IT division in the NetCologne Group as well as an innovative and dynamic company with flat hierarchies that is geared towards growth. In an exciting working environment with short decision-making paths, you will be part of a friendly and highly motivated team. We are happy to support you in shaping your professional goals with individual development measures. A permanent, financially secure and long-term position Regular internal and external training Flexible working hours and a home office arrangement Ultra-modern office space based on the "New Work" concept and chill-out & creative areas A monthly credit card topped up with €25 for shopping and purchases An attractive company pension allowance including individual advice from an external service provider A Germany ticket and JobRad offers for a comfortable ride to work Flat hierarchies and open communication A team kitchen and a canteen Regular team events 30 days vacation (if desired, you can choose between 25 and 35 vacation days) 4 custom days Fresh fruit every week as well as coffee, tea and water as much as you like Interested? Then we look forward to receiving your detailed application, including your salary expectations and earliest possible starting date. NetCologne IT Services GmbH Human Resources Department | Elisa Zube & Michèle Polcyn Adolf-Grimme-Allee 3 | 50829 Cologne About us We, NetCologne IT Services, are a subsidiary of the regional telecommunications provider NetCologne. As a reliable strategic partner from Cologne, we provide companies and schools with innovative ICT technologies and offer them advanced solutions for their digitalization. From IT strategy consulting to the development, service and support of complex IT infrastructures, we offer everything from a single source. We are also responsible for taking over our customers' IT operations in accordance with the ITIL framework - through our Cologne service desk or on site. From our modern, certified data center in Cologne, we offer innovative managed services, including individually tailored cloud computing solutions. With our education services, we turn school IT into enterprise IT. From IT infrastructure to cloud services, identity management, hardware and software through to IT support, administration and training. With us, teachers and students get everything they need for the modern classroom and thus have digitalization fully under control.