OT Operations Specialist (m/f/d) – Network & Security

Packaging machines are becoming increasingly networked and digital. This also increases the demands on stable OT networks, secure machine communication, and reliable security components in the product and customer environment.

You will ensure that our product- and customer-related OT network and security solutions function reliably and are further developed securely. You will analyze technical issues, support with disruptions, and establish robust standards for secure machine communication.

• Operating, maintaining, and further developing our product and OT network as well as security solutions
• Ensuring the functionality, up-to-dateness, and operational security of relevant components, including patching, configuration maintenance, and standard and special profiles
• Analyzing and evaluating OT networks, industrial communication, and machine connections, including with regard to VLAN, routing, NAT, firewalls, and data transmission
• Validating and optimizing network, NAT, and security concepts as well as deriving appropriate measures in case of technical disruptions
• Processing and prioritizing relevant tickets as well as contributing technically to incident and vulnerability management
• Evaluating technical customer requirements and security-relevant information as well as preparing results in an understandable way for internal interfaces and stakeholders

• Completed technical apprenticeship or a degree in computer science, electrical engineering, automation technology, network technology, or a comparable qualification
• Several years of experience with OT networks, industrial communication, network administration, or network security
• Very good understanding of network technologies, network architectures, and protocols, as well as practical experience with firewalls, segmentation, VLAN, routing, and NAT
• Technical understanding of OT systems, machine control systems, and industrial plants as well as basic knowledge of bus systems and industrial data transmission, for example OPC
• Experience in analyzing network and communication disruptions as well as with incident, ticket, or vulnerability management processes
• Structured, analytical, and self-reliant way of working, strong prioritization and communication skills, as well as good German and English language skills

• Secure Job: Look forward to a permanent perspective in a future-oriented family company.
• Flexible Working Hours and Mobile Working: Family-friendly working time models and the possibility of mobile working support you in balancing work and private life.
• Further Development: With the offerings of the Schubert Academy, you can expand your specialist knowledge and develop personally.
• Attractive Additional Benefits: Benefit from holiday and Christmas bonuses, a performance bonus, capital-forming benefits, and company pension schemes, among others.
• Good Working Conditions: You can expect 30 days of vacation, free parking, bicycle leasing via Business Bike, and a subsidized canteen with freshly prepared meals daily.
• Health and Community: Health offers such as yoga, running groups, and check-ups, as well as joint parties and after-work gatherings, ensure balance and a strong sense of community.