Quantum-Secure Network Solutions Architect

zerothird; Wien; Vor Ort; EUR 52.000 - 65.000; Vollzeit

Zusammenfassung

zerothird, a Vienna-based quantum-secure communications company, seeks a Solutions Architect to translate customer requirements into production-grade eQKD and QKaaS designs. You will lead through technical workshops, drive POCs, and collaborate with sales, GTM, and partnerships to shape offerings.

You will sit with the deal team, ensure accurate product input, and help certify partners. Fluency in German and English is required.

Qualifikationen

• 6+ years in solutions architecture, technical pre-sales, or systems engineering for complex infrastructure, security, or networking products.

Aufgaben

• Architecture & design: turn customer requirements into scalable, secure eQKD/QKaaS network designs, reference architectures, and integration blueprints (with classical IT security and telecom infrastructure — PKI, VPN, SD-WAN, encryption layers, routing).
• Technical win: lead technical workshops and validation sessions with CISOs, network architects, and system integrators; own POCs end to end (e.g. inter-datacenter and inter-city link deployments).
• Deal support: partner with the Account Executives to provide technical authority throughout the cycle; author technical proposals, architecture documentation, and responses to RFPs and security questionnaires.
• Partner enablement: produce the reference architectures and integration patterns the GTM & Partnerships Manager needs to certify hosting and service-provider partners for QKaaS delivery.
• Roadmap feedback loop: capture field requirements, identify patterns across use cases, and work with product and R&D to prioritize what real deployments need.

Kenntnisse

Enterprise networking

IT security architecture

Cryptography basics

Technical pre-sales

POCs & demos

Stakeholder communication

German & English

Vendor & field collaboration

Tools

Cisco routing/optical

Key-management systems

Jobbeschreibung

zerothird, a Vienna-based quantum-secure communications company, seeks a Solutions Architect to translate customer requirements into production-grade eQKD and QKaaS designs. You will lead through technical workshops, drive POCs, and collaborate with sales, GTM, and partnerships to shape offerings.

You will sit with the deal team, ensure accurate product input, and help certify partners. Fluency in German and English is required.