Brunel GmbH | Germany | 76xxx Karlsruhe | Permanent position | Full time | Published since: 15.10.2026 on stepstone.de
System Test Engineer for SIEMENS Industrial Network Technology (m/f/d)
Work at Brunel means: Attractive work tasks, extraordinary career prospects, the safety of an expanding engineering service provider and the whole variety of engineering and IT. In the DACH-CZ region alone, we have 45 locations and development centers with accredited testing laboratory and over 100 locations worldwide with more than 12,000 employees in over 40 countries. More than 45 years internationally successful and over 25 years in Germany. Standstill means step back - with Brunel you can move something! !
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Your tasks • Your profile • What we offer
Apply to us if you want to become part of a team that develops innovative solutions together and shapes the future. Their expertise and passion are the key to our common success. Start your journey with us and bring your career to the next level. Description
You work in an interesting development environment in the system test for industrial networking and IT security. You are responsible for the planning, implementation and analysis of system tests for modern network and security products. Your duties include: Creation, implementation and documentation of system and integration tests Testing network and security features such as firewall, VPN, authentication and access protection Analysis and correction of fault images and support in troubleshooting Development and maintenance of test cases and test environments Implementation of security and function tests in the network environment Working with Test Automation (Python, Bash) Validation of communication and authentication processes in complex network structures
Knowledge of network technology and network communication First experiences with network protocols (e.g. TCP/IP, UDP, ARP, VLAN, DHCP, DNS) are advantageous Knowledge of routing & switching as well as IT security (Firewall, IPsec, OpenVPN, Cisco ISE, FreeRADIUS, IEEE 802.1X) are desirable First experience in automation (SIEMENS TIA portal) or knowledge of switches and routers as well as CCNA certification are advantageous
We offer you a corporate culture characterized by the diversity of our employees and mutual appreciation - between employees and at all levels of companies. In addition to varied regular regular tables with the local Brunel teams, this includes regular feedback talks about your challenges and perspectives with your account manager. With individual training and training you will be optimally supported and prepared for future projects. Unlimited work contracts, 30 days vacation, work accounts regulations as well as company, employee-funded retirement provision are of course with us. .
Location
 | Brunel GmbH | |
| Karlsruhe | ||
| Germany |
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