Enterprise Integration Engineer – Secure Onboarding Lead

Cerrion AG

Zürich

On-site

CHF 120,000 - 180,000

Full time

22 hours ago

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Job summary

Cerrion AG, headquartered in Zurich, is looking for a Customer Integration Engineer to serve as the technical bridge between Cerrion and enterprise customers’ IT and security teams. You will lead onboarding, network/connectivity setup, and data-flow configurations, while collaborating with our infra team.

The role involves sometimes joining sales discussions as the technical voice on integration and security.

Qualifications

Must-have networking and IT security experience with enterprise scale
Customer-facing enterprise experience, able to guide IT and security teams
Ability to lead technical calls independently and drive alignment
Highly structured, meticulous with open-item tracking
Strong documentation habits; produce reusable artifacts and handoff notes
Fluent English (spoken and written); German a plus

Responsibilities

Own customer IT onboarding and expansions, guiding connectivity and configuration to completion
Lead end-to-end integrations: networking, VPNs, firewalls, DNS, certificates, proxies
Lead customer security reviews; manage questionnaires and due diligence responses
Support technical resale and sales engineering by explaining architecture and security setup
Document customer installations with clear as-builts and integration notes
Create and maintain technical docs, runbooks, diagrams, and FAQs for IT/security stakeholders and teams