Vienna, Austria
Content & Event Marketing Manager
zerothird GmbH · Vienna · Austria
Posted: 7.10.2026 · Last checked: 13.10.2026
Job description
Quoted in full from zerothird GmbH's job posting. Gavroche does not edit it.
zerothird is currently building the European quantum network – and this role ensures the world knows it. We are looking for a Content & Event Marketing Lead to join our Vienna team and work directly with the CMO. This hybrid role combines strategic storytelling, content creation and high-profile event marketing. You’ll turn complex topics across security, infrastructure, resilience and quantum technologies into compelling stories and experiences - connecting strategy, technology, executives, content and events to shape how we are perceived by customers, partners and industry leaders.
If you’re a great storyteller, know how to make complex technology engaging, love creating exceptional experiences and enjoy working closely with senior leadership, we’d love to hear from you.
What you'll doContent & Storytelling
- Turn product, technology and business topics into compelling stories and thought leadership
- Monitor the market for trending topics that you can comment on and link it to our product
- Identify the right internal experts and executives to tell those stories
- Write high-quality articles, posts, short videos, executive content
- Manage content across website, blog, LinkedIn, Medium, YouTube, and newsletters
- Own our SEO/GEO strategy and execution across content and digital channels
- Continuously optimize content based on performance and audience insights
Event Marketing
- Own our presence at trade shows, conferences, sponsored events, and own curated events
- Prepare teams with the right messaging, presentations, brochures, flyers, merchandise and other assets
- Manage relationships and coordination with event organizers and partners
- Create and execute high-profile, invite-only executive events such as dinners, roundtables and fireside chats
- Develop the story and theme behind each event and identify the right speakers and guests
- Manage the complete guest journey: from invitation and outreach to RSVP, event execution and follow-up
- Create exceptional experiences with a genuine “wow” factor
- Use tools such as Luma, Eventbrite or similar for guest and event management
- Ensure event contacts and leads are properly captured, curated and transferred into the CRM system
- A minimum of four years of experience in content marketing, communications, editorial, event marketing or a related field
- Excellent storytelling and writing skills
- Proven experience creating content across multiple channels
- Strong hands-on SEO experience
- Experience with websites/CMS, LinkedIn, blogs, newsletters and ideally YouTube/video
- Experience in planning and executing both industry events and executive-level events
- Confident working with C-level executives and senior stakeholders
- Strong project management and organizational skills
- Experience with CRM and event-management tools
- Excellent German and fluent English
- A hands-on, entrepreneurial mindset: You like owning things from idea to execution
A big plus
- Background in Cyber Security, Telecommunications, Banking, Critical Infrastructure, Resilience, Quantum or B2B Technology
- Experience in B2B SaaS
- Experience with executive thought leadership and positioning
- Additional languages
zerothird is committed to building a diverse team. Women are currently underrepresented in our technical organization, and we therefore strongly encourage qualified women to apply. Where candidates are equally qualified, we may give preference to female applicants in line with applicable equal treatment laws and after an individual assessment.
The minimum gross salary for this position is €2.881,97 per month (based on full-time employment) in accordance with the applicable collective agreement. However, there is a willingness to offer a higher salary depending on experience and qualifications.
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