Senior IT Security Engineer(m/w/x)

As a Senior IT Security Engineer, you will play a vital role in safeguarding the hybrid infrastructure. Your day-to-day responsibilities will include designing security systems, implementing defenses against cyber threats, and collaborating with teams to ensure secure service integration.

Anforderungen

• •Several years of experience in IT security engineering or network security within complex environments
• •Strong understanding of networking fundamentals, including TCP/IP, routing, switching, and the OSI model
• •Hands-on experience with enterprise security and networking platforms such as Next-Gen Firewalls, VMware NSX micro-segmentation, and Azure Firewalls
• •Solid expertise in load balancing and application delivery using technologies such as F5 BIG-IP, VMware Avi, Azure Load Balancers, and Application Gateways
• •Practical experience with cyber defense mechanisms including DDoS mitigation, bot protection, and API security, ideally with platforms such as F5 Distributed Cloud
• •Deep understanding of email security architectures, including Mail Transfer Agents, Secure Email Gateways, and authentication standards
• •Experience managing Public Key Infrastructure (PKI) and certificate lifecycles to support encrypted communications
• •Comfortable working in Linux/Unix environments, with exposure to automation or scripting tools such as Python, Ansible, PowerShell, or Terraform
• •Familiarity with security standards and best practices, ITSM processes, and basic Windows Server / Active Directory concepts
• •Analytical, security-first mindset with strong communication skills and professional command of written and spoken English