rola Security Solutions GmbH | Germany | 46xxx Oberhausen | Permanent position | Full time / Home office | Published since: 27.02.2026 on stepstone.de
Senior Database Developer for Oracle (m/f/d)
rola Security Solutions stands for security information management and is partner no. 1 for German authorities and organizations with security tasks as well as supplier to numerous international security customers. The company based in Oberhausen was founded in 1983 and is the market leader in Germany. rola is one of the most reliable providers of IT solutions in the field of internal and external security with more than 350 employees. Since 2014, rola has been a 100 percent subsidiary of T-Systems International GmbH, which is part of the Deutsche Telekom AG Group. To strengthen our team, we are looking for one/n for our location in Oberhausen (or Germany with a high remote share of 90-95%) at the next possible time Senior Account Manager (m/w/d)
* After clicking the Read more button, the original advert will open on our partner's website, where you can see the details of this vacancy and contact information. If you need a translation of this text, after returning to our website it will be prepared and you can read it by clicking the Show full translation button.
Your tasks • Your profile • What we offer
As part of our team of Oracle's database developers and administrators, you develop and support database components and showcase yourself creatively in the design of data models for new functionalities – also in cooperation with colleagues from other Java development teams. Your job as an experienced Oracle database developer is to support other developer teams in SQL optimization and technical issues or issues related to Oracle RDBMS. In addition, you are in communication and help our customers install and maintain their databases. This includes the analysis of performance problems and their elimination. In addition, you have fun in new technologies and do not lose sight of your goal even in difficulty, but consider the analysis and elimination of complex technical problems as a personal challenge. Your integration is supported by experienced and helpful colleagues. During this phase, you will learn the software and our development tools to solve your own tasks independently. Of course, you have the opportunity to participate in training and internal lecture series to get to know innovations, to deepen techniques or to look at the edge of the plate.
Complete technical or scientific studies (informatics, mathematics, physics, or comparable study programme) or corresponding professional experience in the labour market Very good PL/SQL and SQL skills Practical experience in the administration of databases Finded knowledge of the command line (e.g. Shell scripts, SQL prompt, Linux tools) Basic knowledge of Java programming and XML are advantageous Experiences with interdisciplinary, cross-functional teams Designed analytical, conceptual and creative skills with a high and solution-oriented approach Very good knowledge of German and good English in word and writing
With us, flat hierarchies and lived appreciation are not only unsustainable fins: As an employee, a respectful and partnership-based operating climate, an innovative and motivated team, as well as a high level of free space and independent work awaits you. After intensive integration, you have good development opportunities in an interesting and dynamic market segment. In addition, we have other attractive services for you: 100 % fixed content Travel time = working time Slip time (to be dismantled or holiday possible) Flexible working hours Mobile work Good public transport and motorway connection Canteen, bakery and fast restaurants in the immediate vicinity Deutsche Telekom and Partner Events (rola table, company events, annual team events)
Location
![]() | rola Security Solutions GmbH | |
| Oberhausen | ||
| 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.
For more information read the original ad