working student it security Jobs in Leipzig

Group Company: European Energy Exchange    Working Student (f/m/d) Sustainability  Part-time | unlimited   Ready to make a real impact in the financial industry? At Deutsche Börse Group, we'll empower you to grow your career in a supportive and inclusive environment. With our unique business model, driven by 15,000 colleagues around the globe, we...

Deloitte bietet führende Prüfungs- und Beratungsleistungen in Audit & Assurance, Tax & Legal, Consulting und Advisory - für nahezu 90 % der Fortune Global 500® und zahlreiche private Unternehmen. Wir liefern innovative Denkansätze, lösen komplexe Herausforderungen und fördern nachhaltiges Wachstum. Mit rund 470.000 Mitarbeitenden weltweit eröffnen...

Join our team in Leipzig and help make fair markets happen – as our new IT System Administrator (m/f/d) Who We Are Today PRISMA connects around 20 European markets, making it the leading platform for the movement of gas around the continent. And with the Green Transition well underway, we're now striving to further integrate Europe's energy...

Mache den nächsten Schritt in deiner beruflichen Laufbahn oder starte deine Karriere nach deinem kaufmännischen oder technischen Abschluss mit abwechslungsreichen Themen rund um die Business Resilienz und Risikominimierung unserer Kunden. Unser Business & Technology Center übernimmt unterschiedliche Aufgaben, darunter die Implementierung und das...

Your tasks: As a working student, you will become an integral part of our Purchasing and Contract Management team and gain valuable insights into procurement and contract processes within an international organization. Your responsibilities will include supporting the administration and management of contracts for EEX AG and ECC AG, helping to ensure...

Dualer Student (m/w/d) Informatik Die SHD System-Haus-Dresden GmbH ist ein herstellerunabhängiger IT-Dienstleister mit sechs Standorten in Nord- und Ostdeutschland. Seit der Gründung 1990 hat sich die SHD zum Technologieführer und Serviceanbieter in den Bereichen IT-Infrastruktur, Security und Digitalisierung entwickelt. Am Erfolg unserer über 650 Kunden...

Are you looking for a young startup with a lot of creative freedom and do you want to be part of a young and very good IT/development team? Then you've come to the right place and we look forward to meeting you. Cyber Insight is revolutionizing IT security and data protection. We enable companies to independently assess their individual risks with the help...

Absolvent der Informatik (m/w/d) Java / Spring / TypeScript / React) Wir entwickeln Dich zur/zum Expert:in für die Fullstack-Entwicklung von Web-Anwendungen!Von Beginn an erhältst Du Verantwortung und Gestaltungsspielraum, um einen echten Mehrwert mit unseren Lösungen für die Digitalisierung öffentlicher Prozesse zu erarbeiten.Wachse mit uns an...

DescriptionLegartis is a leading Legal AI company transforming how organizations manage and work on their contracts. As we scale across DACH and into new European markets, we want the way we work internally to scale with us, without adding headcount for every manual process. We are looking for an AI Automation Engineer with a solid software engineering...

Power is a limiting factor in AI. Are you willing to take on the challenge of improving the performance of BBUs by 40% and creating hundreds of millions of euros in value each year for customers? Are you the person who can negotiate and structure transactions worth hundreds of millions of euros and be an integral part of a team creating value?Skeleton...

Your mission that helps to make the logistics industry more sustainableYou haven't found a suitable position? No problem! We are also happy to receive an unsolicited application and will check internally whether we can offer you a suitable position.CargoBeamer is growing, so we are always looking for new talents who want to play a decisive role in shaping...

DescriptionLegartis is a leading Legal AI company transforming how organizations manage and work on their contracts. As we scale across DACH and into new European markets, we want the way we work internally to scale with us, without adding headcount for every manual process. We are looking for an AI Automation Engineer with a solid software engineering...

Expert (f/m/d) Economic Risk & Quantitative Analytics (part-/full-time)Join our Enterprise Risk Management (ERM) team within the Chief Risk Officer function and play a key role in shaping risk management across the EEX Group. You will focus on managing material risks beyond the default waterfall in line with EMIR, covering credit, market, operational,...

The Division of Systems Biophysics of Microbial Dynamics at the Peter Debye Institute for Soft Matter Physics at the Faculty of Physics and Earth System Sciences seeks to fill the following position:Doctoral researcher (m/f/d/x) in microbial systems biophysicsJob vacancy from 25.09.2026 · Reference number 127/2026RemunerationSalary group 13...

As we continue to scale rapidly across Europe and beyond, our People & Culture function plays a critical role in building strong leadership, high-performing teams, and a unified company culture across borders. Skeleton's People & Office department is looking for a driven and experienced Head of People (m/f/x) You will define and execute our data‑driven...

At Vizzlo, we create tools that make data visualization accessible to everyone. Creating high-quality, on-brand charts, visuals, and business graphics used to be hard. Vizzlo changes that. We offer the only tool on the market that integrates with Google Slides, PowerPoint, and more. Whether for presentations, business documents, or the Web—with Vizzlo,...

DescriptionLegartis is a leading Legal AI company transforming how organizations review and analyze contracts. Our AI Suite empowers legal, procurement, and business teams to accelerate contract review, ensure compliance, and increase transparency — all while reducing manual effort. We’re on a mission to make contract intelligence accessible,...

Application Operations Engineer (f/m/d) Windows & Automation (part-/ full-time) This position corresponds to the level: Professional.We're flexible! We're happy to receive applications in English or German. Your tasks:You will manage applications within the European energy market to guarantee the EEX Group's service quality and resilience towards internal...

Application Operations Engineer (f/m/d) Linux & Automation (part-/ full-time) We’re flexible! We’re happy to receive applications in English or German. You will manage applications within the European energy market to guarantee the EEX Group service quality and resilience towards internal and external customers. Your work will directly influence the...

Mache den nächsten Schritt in deiner beruflichen Laufbahn oder starte deine Karriere nach deinem kaufmännischen oder technischen Abschluss mit abwechslungsreichen Themen rund um die Business Resilienz und Risikominimierung unserer Kunden. Unser Business & Technology Center übernimmt unterschiedliche Aufgaben, darunter die Implementierung und das...