0Information Security Officer (m/f/d)
GNS Gesellschaft für Nuklear-Service mbH | Germany | 45xxx Essen | Permanent position | Full time / Home office | Published since: 12.02.2026 on stepstone.de

Information Security Officer (m/f/d)

Branch: Building services and waste... Branch: Building services and waste disposal


We design solutions for a safe and sustainable future – with expertise, responsibility and innovative strength in a technically demanding environment. Become part of a team that actively shapes change.

To strengthen the GNS we are looking for you as soon as possible

Information Security Officer (m/w/d) A location of GNS after tuning, preferably at the Essen site | unlimited | Full time

Your tasks • Your profile • What we offer

We design solutions for a safe and sustainable future – with expertise, responsibility and innovative strength in a technically demanding environment. Become part of a team that actively shapes change.

To strengthen the GNS we are looking for you as soon as possible

Information Security Officer (m/w/d) A location of GNS after tuning, preferably at the Essen site | unlimited | Full time The position is responsible for building, maintaining and developing the Information Security Management System (ISMS) as well as controlling all overarching security processes. The aim is to identify risks at an early stage, meet compliance requirements and to ensure the availability, integrity and confidentiality of the company's information permanently.

This includes: Structure, implementation and further development of the ISMS according to ISO 27001 and BSI basic protection Implementation of risk analyses, protection requirements and safety assessments Creation and maintenance of guidelines, standards and safety requirements Control of audits, certifications and compliance requirements (including GDPR, BetrVG) Planning and development of security awareness measures Monitoring the security situation and assessment of safety-related events Technical protection of the entire IT landscape against cyber threats Coordination of Incident Response Activities at Organisational Level Advising departments and projects on safety requirements Creation of regular management reports on information security situation Continuous improvement of security architecture and processes Close cooperation with IT, data protection, works council, external service providers and authorities

Complete study of (economic) informatics, IT security or a comparable qualification Multiannual professional experience in information security (at least 3 years) Practice in the construction or operation of an ISMS (ISO 27001 or BSI basic protection) Very good knowledge of ISO 27001/27002, basic BSI protection, GDPR and risk management Basic experience with security technologies, vulnerability management, IAM, monitoring Certifications such as CISSP, CISM, ISO 27001 Lead Auditor/Implementer or BSI Basic Protection are desirable Structured, responsible, strong and solution-oriented working Impressed communication skills and competence to convey complex topics in a comprehensible way Very good English knowledge (at least B2 level) and fluent German knowledge in word and writing driving licence class B

Flexible working hours and attractive remuneration Possibility of site-flexible work 30 days of holiday plus 6 days of bridge at a 39h week Grants for Job Bicycle, Jobticket Support for individual training measures Family service support services (including childcare, Eldercare) Employer-funded pension Modern building with well-equipped workstation Modern canteen incl. vegetarian dishes

Location

ava GNS Gesellschaft für Nuklear-Service mbH
45127  Essen
Germany

The text of this ad was translated from German into English using an automatic translation system and may contain semantic and lexical errors. Therefore, it should be used for introductory purposes only. For more detailed information, see the original text of the ad at the link below.

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