Network Security IT Engineer | IT-Ingenieur Netzwerksicherheit (m/w/d)

Job Summary

As a Network Security IT Engineer at FERCHAU, you will play a critical role in maintaining and optimizing secure network infrastructures for our clients. Your day-to-day responsibilities include the operational management of firewall systems, specifically Checkpoint solutions, as well as the implementation and support of high-security gateway solutions like SINA, Infodas, and Secunet. You will be responsible for administering PKI infrastructures, managing DNS servers, and supporting the integration of Cisco network components. Beyond technical operations, you will act as a mentor, transferring knowledge to internal teams and maintaining comprehensive technical documentation. This role is ideal for an experienced professional looking to work on complex, high-stakes security projects within the defense and industrial sectors. You will enjoy a collaborative environment that values individual contribution, offers mobile working flexibility, and provides dedicated paths for professional development while tackling challenging, large-scale technology initiatives.