Job
- Level
- Senior
- Job Field
- IT, System, Security
- Employment Type
- Full Time
- Contract Type
- Permanent employment
- Location
- Münster (Hessen)
- Working Model
- Hybrid, Onsite
Job Summary
In this role, you will manage the IT infrastructure fully remotely, administer Proxmox clusters and RedHat VMs, implement storage solutions, and ensure IT security through vulnerability management, incident response, and CI/CD advisory.
Job Technologies
Your role in the team
- As the IT Security Officer, you are also responsible for our company-wide IT security. As an IT Administrator, you oversee our entire infrastructure.
- As an IT Administrator, you will manage our entire infrastructure - fully remotely administrable. This includes the administration of our Proxmox cluster and RedHat Linux-based VMs, as well as the further development of the architecture. You will ensure high availability and maintain reliable system operation through well-designed storage and backup concepts.
- As an IT Security Officer, you are also responsible for our company-wide IT security: you manage our vulnerability and patch management, our central log management (SIEM), and our incident response. You harden servers, clusters, and endpoints (Linux, macOS, occasionally Windows), gradually build our ISO-27001 and SOC-2 readiness, and advise our development team on security issues related to CI/CD and Secure SDLC.
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Our expectations of you
Qualifications
- You possess in-depth knowledge of network technologies and high availability.
- You are familiar with storage and backup concepts.
- You are familiar with endpoint security for Linux, macOS, and Windows.
- You enjoy teamwork and have strong communication skills.
- You are fluent in German or English, both spoken and written.
Experience
- At least 5 years of professional experience in the administration of RedHat-based Linux distributions.
- You have experience in operating and architecting private cloud infrastructures and possess good knowledge of server hardware.
- You have practical experience with Proxmox, OPNsense, as well as FreeIPA and LDAP.
- You bring SecOps experience: Vulnerability Management, SIEM/Log Management, and Incident Response.
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What we offer
- Friendly and competent colleagues with plenty of room for your ideas
- Flat hierarchy and quick decision-making processes
- An infrastructure that you truly design yourself - without data center deployments, on-call duty only in exceptional cases.
- Trust, transparency, and open communication are particularly important to us when working together with you.
- Tools that inspire: powerful workstations with three monitors, mobile devices, Linux, and more
- Flexible working hours, home office, mobile working
- 30 days of vacation
- A new and modern building with plenty of light and space
- Further training opportunities and participation in IT conferences
- Permanent employment, attractive compensation, and asset-building benefits.
- Thirteenth salary
- Free fruit, beverages, snacks, monthly vouchers, and more
- Long-term perspectives and development opportunities
- And last but not least - a beautiful city: Münster
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Benefits
Work-Life-Integration
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Topics that you deal with on the job
Job Locations
This is your employer
WinValue GmbH
WinValue delivers solutions that enable automotive damage managers to achieve their goals faster, more efficiently and sustainably. Since 2003, we have been connecting long-term expertise in this field with comprehensive competence in modern information technology. With this expertise, we are today a well-known and established player in the damage management industry.
Description
- Company Type
- Established Company
- Working Model
- Hybrid, Onsite
- Industry
- Internet, IT, Telecommunication
IT Administrator & IT Security Officer
- Location
- Münster (Hessen)
- Working Model
- Hybrid, Onsite
- Diversity
- Open for all genders
