IT Security Operations Engineer (m/f/d) Hybrid - Triathlon Holding GmbH, IT - Full-time Düsseldorf, North Rhine-Westphalia, Germany The Triathlon Group, a Sunlight Group company headquartered in Fürth, Germany, is a leading global provider of battery systems, chargers and energy management solutions for industrial applications.
With over 1,600 Triathlon employees at locations on three continents, innovative products based on lead-acid and lithium-ion technology and a strong service commitment enable our industrial customers' processes to run reliably and efficiently - especially in intralogistics.
At the Triathlon Group, we attach great importance to achieving success as a team and offering our employees room for personal development.
We value fair treatment of each other and promote a culture in which everyone - regardless of position or length of service - can contribute their ideas and initiatives.
We rely on agile working methods and offer a wide range of learning and development opportunities in an inclusive and equal environment.
Together with the Sunlight Group, Triathlon is one of the world's fastest growing providers in the dynamic energy storage market with a total of more than 3,800 employees.
Your area of responsibility Security monitoring: Management and optimization of security tools such as SIEM, antivirus, DLP and identity management systems.
Proactive monitoring of security systems for suspicious activity.
Analysis of security logs to identify potential threats to vulnerabilities.
Collaboration with Managed Security Service Providers to investigate incidents.
Perform and manage regular security assessments, vulnerability scans and penetration tests.
Incident Response: Investigation, management and resolution of security incidents.
Conducting thorough incident investigations and implementing containment and remediation measures.
Coordinate with other teams during incident response.
Security operations: Improving security processes and procedures.
Review and optimization of security controls at network, device and application level.
Support in the development of security policies and standards.
Threat hunting: Implementation of proactive threat hunting activities to identify and mitigate threats.
Analyze network traffic and investigate system anomalies and suspicious user behavior Monitor threat intelligence sources and stay informed about emerging security threats Requirements Bachelor's degree in computer science, information security or a related field.
More than 3 years of experience in IT security operations or a related field.
Relevant industry certifications (e.g.
Security+, CISSP, CEH) an advantage.
In-depth knowledge of managing security tools such as SIEM, antivirus, DLP and identity management systems.
Experience in analyzing security logs and performing vulnerability scans and penetration tests.
Confident in using incident response methods and investigating security incidents.
Knowledge of optimizing security processes and developing security policies.
Sound knowledge of IT infrastructure and network security.
Knowledge of the principles of application security (e.g.
OWASP Top 10).
Knowledge of cloud security best practices.
Strong analytical and problem-oriented mindset.
Very good written and spoken German and English.
Benefits Stable working environment in an international company with broad development opportunities Flexible working hours and the option to work remotely Attractive framework conditions, company social benefits and the option of BusinessBike leasing for 2 bicycles A motivated company with flat hierarchies, agility and short decision-making paths A modern working environment with high-quality technical equipment An open-ended employment contract Are you interested in a varied field of activity?
Then apply now!