Job
- Level
- Experienced
- Job Field
- IT, System, Security
- Employment Type
- Full Time
- Contract Type
- Permanent employment
- Location
- Gilching
- Working Model
- Hybrid, Onsite
Job Summary
In this role, you manage IT infrastructure, optimize security controls, and support cloud services like Microsoft 365 while collaborating closely with technical teams to ensure efficient system security.
Job Technologies
Your role in the team
- As an IT Infrastructure & Security Manager (m/f/d), you will play a vital role in maintaining, securing, and continuously improving our IT landscape across multiple locations.
- Working closely with internal stakeholders and technical teams, you will help ensure the reliability, performance, and security of our infrastructure while supporting the company's growth and innovation.
- Manage and maintain our IT infrastructure, including Windows and Linux servers, cloud services, and endpoint devices.
- Ensure the availability, performance, and security of business-critical systems and services.
- In Bezug auf Sicherheit verwalten und optimieren Sie Microsoft 365-Dienste, einschließlich Entra ID, Intune, Exchange Online.
- Implement, monitor, and continuously improve security controls, policies, and best practices across the organization.
- Manage Mobile Device Management (MDM) solutions and endpoint security platforms for Windows, macOS, and mobile devices.
- Support and maintain virtualization environments and infrastructure services.
- Monitor network performance and security, troubleshoot connectivity issues, and collaborate on infrastructure improvements.
- Review and maintain Firewall configurations (Fortigate Infrastructure, Sophos).
- Provide second-level support for complex infrastructure and security-related incidents.
- Contribute to IT projects, process improvements (BSI Basic Protection, ISO/IEC 27001).
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Our expectations of you
Education
- A degree in Computer Science, Information Technology, or a comparable qualification and professional experience (CCNA, CompTIA+).
Qualifications
- Good knowledge of Microsoft 365 administration, including Intune, Entra ID, and related cloud services.
- Solid understanding of IT security principles, endpoint protection, identity management, and system hardening.
- Solid knowledge of networking concepts, including TCP/IP, DNS, DHCP, VPNs, and firewalls.
- Knowledge in backup procedures (Veeam Backup).
- Strong analytical and troubleshooting skills with a structured and solution-oriented approach.
- The ability to communicate technical concepts clearly to both technical and non-technical stakeholders.
- A proactive mindset, willingness to take ownership, and enthusiasm for learning new technologies and security trends.
- Fluency in English; German language skills are considered a plus.
Experience
- Hands-on experience in IT infrastructure administration, system management, or IT operations.
- Experience working with Windows environments; familiarity with Linux and macOS is highly desirable.
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What we offer
- We believe in the power of combined efforts: straightforward tech expertise paired with a customer-centric focus.
- We are industry pioneers who are ambitious, bold, and visionary.
- We push limits, think outside-the-box and strive for technological excellence to shape the future of aerial data.
- We promise to be your runway for individual and professional growth.
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Benefits
Work-Life-Integration
Topics that you deal with on the job
Job Locations
This is your employer
Quantum-systems Gmbh
Quantum-Systems GmbH began focusing on the development and production of autonomous transition aircraft for civilian purposes in January 2015. This was a smart move that has positioned the company as a leader in this growing industry. Autonomous transition aircraft are an important part of the future of aviation, and Quantum-Systems GmbH is at the forefront of this exciting new technology.
Description
- Company Size
- 50-249 Employees
- Language
- English
- Company Type
- Established Company
- Working Model
- Hybrid, Onsite
- Industry
- Industry, Production, Aviation, Space Travel
IT Infrastructure & Security Manager
- Location
- Gilching
- Working Model
- Hybrid, Onsite
- Diversity
- Open for all genders
