TEN Thüringer Energienetze GmbH & Co. KG | Germany | 99xxx Erfurt | Permanent position | Full time / Home office | Published since: 10.06.2026 on stepstone.de ♿️
Specialist Information Security / IT & OT Security (m/f/d)
TEN Thüringer Energienetz GmbH & Co. KG is a distribution network operator in Thuringia, based in Erfurt. The central task of the TENs is the safe, efficient and non-discriminatory provision of both the electricity and gas networks. Security is more than a concept for you? Do you want to create information security not only on paper, but actively implement and develop it? Are you interested in the exciting interface between IT and OT and want to help protect critical systems and processes sustainably? Then become part of our team and shape a secure digital future with us. At our ERFURT site we are looking for an unlimited period, full time: Specialist Information Security / IT- & OT-Security m/w/d
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Your tasks • Your profile • What we offer
TEN Thüringer Energienetz GmbH & Co. KG is a distribution network operator in Thuringia, based in Erfurt. The central task of the TENs is the safe, efficient and non-discriminatory provision of both the electricity and gas networks. Security is more than a concept for you? Do you want to create information security not only on paper, but actively implement and develop it? Are you interested in the exciting interface between IT and OT and want to help protect critical systems and processes sustainably? Then become part of our team and shape a secure digital future with us. At our ERFURT site we are looking for an unlimited period, full time: Specialist Information Security / IT- & OT-Security m/w/d
Your new tasks: As a specialist in information security (m/w/d), you support the operational implementation and further development of our security measures in the IT and OT environment. You work closely with departments, IT, OT managers and external partners. Your tasks include: Together with the team, you support the implementation and further development of information security measures in IT and OT systems. Security incidents, vulnerabilities and risks are identified, analysed and processed as part of security checks, audits and vulnerability analyses. IT and OT systems, processes as well as technical changes check for safety-relevant impacts and support the implementation of appropriate technical and organisational protection measures. Operational, safety, emergency and restart documentation are created, maintained and continuously developed. As a contact person, you support specialist areas and technical leaders in operational issues of information security. Your task will be rounded off by close cooperation with internal departments, IT and OT managers and external service providers.
What are you doing? Complete studies in the field of computer science, information security, IT security, automation technology or a comparable qualification Professional experience in information security or a security-related IT/OT environment Knowledge of IT infrastructures, networks and access and authorization concepts Ideally experience in OT security and knowledge of relevant standards (e.g. ISO 27001, BSI IT-Grundschutz, IEC 62443) Good knowledge of MS Office applications German language skills (at least C1) and driving licence class B That's what distinguishes you personally: Analytical and Structured Operation High ownership and reliability Communication strength and team orientation Safe and professional appearance
Flexibility: 38 hours week with full time, home office (2 days/week), flexible working hours with sliding time model, 30 days holiday, Christmas Eve and New Year's Eve free Attractive conditions: Remuneration by collective agreement incl. 13th monthly salary, occupational pension, occupational disability insurance Further development: Continuing and further training on our TEAG Academy Additional services: Bicycle leasing: Grant for your desired bike, free electricity tanks at the site, farm nursery, operating doctor's practice, grant for TEAG products, attractive premium for employee recommendation, free parking, licensed lunch, healthy & active: running events & courses and employee events Modern working environment: top technical equipment and exciting large-scale projects
The integration of people with disabilities is our own understanding. In order to safeguard your interests, you can already inform us as part of the application whether there is a serious disability or equality. .
Location
![]() | TEN Thüringer Energienetze GmbH & Co. KG | |
| 99087 Erfurt | ||
| 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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