IT Security Manager
Alterric
full-time
Posted on:
Location Type: Hybrid
Location: Oldenburg • Germany
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About the role
- Responsibility for IT security
- Protection of IT infrastructure, in particular cloud, network and critical production systems
- Ensuring endpoint, application and identity security (IAM, MFA, Conditional Access)
- Implementation of Zero-Trust architectures and network segmentation
- Compliance with standards such as ISO 27001 and legal requirements (KRITIS, NIS2)
- Development and implementation of comprehensive technical security concepts and policies
- Conducting security architecture reviews for new projects and technologies
- Introduction and maintenance of KPIs to measure the security posture
- Proactive identification, assessment and remediation of IT security risks
- Continuous monitoring and response to security incidents
- Advising internal departments on security matters related to cloud, IoT and new software solutions
- Organizing and tracking actions arising from ISO 27001 audits
Requirements
- Degree in IT, IT security or equivalent qualification — alternatively several years of relevant professional experience with appropriate further training
- Several years of experience in technical IT security, ideally in the energy sector, critical infrastructures or other regulated industries
- Solid know-how in network security, cloud security (Microsoft Azure), Zero-Trust architectures and modern security solutions
- Experience with sovereign cloud solutions, data sovereignty and data residency
- Practical experience in Identity & Access Management (IAM, MFA, Conditional Access) and working with SIEM/SOC environments
- Knowledge of current standards and methods (ISO 27001, BSI IT-Grundschutz, NIS2, KRITIS) — certifications such as CISSP or Microsoft Security are an advantage
- Analytical and conceptual thinking, solution-oriented and structured way of working
- Strong communication skills and enjoyment of interdisciplinary collaboration
- Very good German and English language skills
- Driver’s license and mobility required
Benefits
- 30 days of annual leave per year (additionally off on 24th and 31st December)
- Overtime tracking that can be converted into flex-time days
- Individual development opportunities and training programs
- Collegial, first-name culture and commitment to diversity
- Employee discounts via the Corporate Benefits platform
- Monthly benefits budget of €50, flexibly usable for sports, shopping or mobility
- Access to the company health insurance fund BKK EWE
- Company pension plan with salary conversion including a 20% employer contribution
- Various leave options through time-value account management (e.g. sabbatical, part-time)
- Significant opportunities for participation and welcome contribution of employee ideas
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
IT securitycloud securitynetwork securityZero-Trust architectureIdentity & Access ManagementMFAConditional Accesssecurity architecture reviewsKPI measurementrisk assessment
Soft skills
analytical thinkingconceptual thinkingsolution-orientedstructured workingstrong communication skillsinterdisciplinary collaboration
Certifications
CISSPMicrosoft Security