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 secure Windows 11 and Linux systems through hardening techniques, implement encryption solutions, and manage endpoint security. Additionally, you document security measures and compliance assessments.
Job Technologies
Your role in the team
- Hardening and secure operation of Windows 11 endpoints (security baselines, GPOs, security policies), including endpoints used as Ground Control Stations.
- Administration and rollout of Rohde & Schwarz Trusted Disk (BSI-approved full-disk encryption for VS-NfD classified information).
- Implementation and compliance with requirements governing the handling of information classified as VS-NfD.
- Operation and maintenance of Symantec Endpoint Security (Broadcom): policies, updates, and incident handling.
- Hardening of Linux systems in accordance with recognized standards (e.g., CIS Benchmarks).
- Vulnerability management, patch management, and compliance assessments.
- Documentation of hardening measures and contribution to security concepts.
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Our expectations of you
Qualifications
- Knowledge of ACLs, GPOs, Intel TET, and PowerShell.
- Knowledge of SELinux/AppArmor, SSH hardening, firewalls (nftables/iptables), and permissions and service management.
- Gute Kenntnisse in Netzwerkkonzepten (TCP/IP, DNS, VLANs, Firewalls).
- Proficiency in using Wireshark for network traffic analysis and troubleshooting.
- Understanding of vulnerability and patch management processes.
- Structured, documentation-oriented approach to work; proficiency in written and spoken German and English.
- Starke Kommunikationsfähigkeiten, insbesondere im Umgang mit Softwareentwicklern.
- Certifications such as CompTIA Security+, LPIC, or Microsoft SC-/MD-series certifications.
Experience
- Strong hands-on experience in Windows 11 administration and hardening (security baselines, BitLocker/alternatives, Credential Guard).
- Experience with Rohde & Schwarz Trusted Disk or comparable encryption solutions.
- Experience with Symantec Endpoint Security or comparable EDR/AV products.
- Experience with hardening common distributions (Debian/Ubuntu, RHEL/SUSE).
- Experience working with CIS Benchmarks and/or BSI requirements; ideally with automation using Ansible and Bash scripting.
- Knowledge of the requirements for handling information classified as VS-NfD (ideally experience working in environments with corresponding security classifications; willingness to undergo a security clearance procedure in accordance with the German Security Clearance Act (SÜG)).
- Experience working in regulated environments (BSI, ISO 27001).
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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 You Will Work On
Job Locations
About 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
- Full Remote, Hybrid, Onsite
- Industry
- Industry, Production, Aviation, Space Travel
IT Administrator - Windows & Linux Security
- Location
- Gilching
- Working Model
- Hybrid, Onsite
- Diversity
- Open for all genders
