Mainova AG | Germany | 60xxx Frankfurt am Main | Permanent position | Part time - flexible / Full time / Home office | Published since: 23.02.2026 on stepstone.de
Specialist OT Systems & Control/Telecontrol Technology (m/f/d)
“There’s more behind it!”: As a 100% subsidiary of Mainova AG, we, the network services Rhein-Main GmbH (NRM), bundle the decisive network competence for the region. We are responsible for ensuring the sustainable quality of supply and the need-oriented expansion of energy and water networks. You also want to make your contribution? Then we look forward to meeting you!
We offer you the position at Frankfurt am Main in the field of electricity networks: Specialist OT-Systeme & Leit‐/Fernrealtechnik (m/w/d)
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Your tasks • Your profile • What we offer
“There’s more behind it!”: As a 100% subsidiary of Mainova AG, we, the network services Rhein-Main GmbH (NRM), bundle the decisive network competence for the region. We are responsible for ensuring the sustainable quality of supply and the need-oriented expansion of energy and water networks. You also want to make your contribution? Then we look forward to meeting you!
We offer you the position at Frankfurt am Main in the field of electricity networks: Specialist OT-Systeme & Leit‐/Fernrealtechnik (m/w/d) Documentation & technical reports: You carry out the technical documentation and final reports of the construction measures independently, hand over the complete construction documentation to the network data management and arrange the commercial completion report.
Plan documents, operating material data & DV-assisted recording: The review, revision and quality assurance of plan documents as well as the collection and maintenance of operating material data in DV-assisted systems are part of your task.
commissioning, acceptance & warranty tracking: You operate systems of control, remote control, communication and round control technology, carry out technical declines and construction work and monitor measures and warranty periods.
Work security, operational management & responsibilities according to the regulations: As plant managers or work managers in accordance with DIN VDE 0105‐100, you will ensure the technical assignment, monitoring and control of your own employees and other companies and take over tasks according to ArbSchG and DGUV regulations.
OT system operation, fault analysis & plant optimization: You maintain the OT systems relevant to the substation automation (UA), in particular the remote control technology for UA systems (manufacturer, for example Wago, SAE). These include the support and planning of extensions as well as changes to existing UA remote control systems, the management and testing of alarm cables, as well as the operation and analysis of BPL systems (Broadband Powerline). You conduct independent disturbance analyses and derive necessary measures to optimise the systems
Switching planning, concept creation & technical reviews: The participation in switching planning (0.4 kV to 30 kV), the development of standardized concepts taking into account ISMS and cyber security requirements, as well as the creation of calculations, feasibility studies and technical reviews are also part of your responsibility; This is complemented by participation in the willingness to call.
You have completed their studies in electrical engineering, information technology, energy technology or comparable engineering and have a well-founded knowledge of the basics of control, remote control and communication technology.
Multiannual practical experience in operation, in the commissioning or maintenance of systems of control, remote control, communication or round control technology is assumed to be ideally complemented by knowledge in SCADA structures and networking operating processes.
You have in-depth knowledge of DIN VDE 0105‐100, DGUV regulations and occupational safety-relevant regulations and can take over tasks as plant or work managers professionally.
A safe handling of technical plan documents, schematics (0.4 to 30 kV), DV-based documentation systems as well as operational data acquisition is expected; In addition, you have experience in the creation of technical completion reports and in the quality assurance of construction documentation.
You bring significant abilities to analyse complex technical disturbances, can derive troubleshooting measures and have experience in dealing with OT system diagnostics, protocols and plant assessments.
Structured, independent work, secure coordination of external service providers and the willingness to participate in the readiness to call complete your profile.
You will receive an attractive employment contract with collective remuneration according to TV-V as well as Christmas money, performance premiums and an occupational pension scheme. In addition to the 39-hour week, we offer you an attractive sliding time model. Depending on the area of use, you can also work from home in part time or daytime – ideal conditions for your balance of work and leisure. You benefit from 3000kWh energy deputate in the year. You get a free job ticket, for service trips vehicles are available from our fleet. Your health is important to us - use our comprehensive range of occupational health management or train at reasonable conditions in the on-site gym. .
Location
![]() | Mainova AG | |
| 60327 Frankfurt am Main | ||
| Germany |
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