Top Tech Jobs & Startup Jobs

Develop and implement scalable tax processes, controls, and governance frameworks. Oversee corporate income tax, VAT, withholding tax, and other international tax compliance obligations. Advise Finance, Legal, Commercial, and Management on contracts, transactions, and business initiatives; assess tax risks; coordinate external advisors; maintain audit-ready documentation; and improve the tax function through automation and standardization.

Design, advise on, and implement Microsoft security solutions; support customer projects across all phases; lead smaller projects; collaborate with Microsoft; define best practices and share knowledge within the security team.

Advise customers on deployment, integration, and operation of Microsoft Defender XDR (Endpoint, Identity, Office, Cloud Apps). Support technical implementation, design managed security services, identify optimization opportunities, and collaborate with engineering and SOC teams to ensure smooth service delivery.

Monitor, investigate, and respond to complex security incidents in a SOC using Microsoft Sentinel. Perform advanced triage, analysis, escalation, KQL query and detection rule development, and threat hunting. Maintain SOC playbooks and runbooks, collaborate with engineering to improve defenses, and mentor junior analysts.

Manage and maintain enterprise firewall platforms, configure and optimize firewall policies/NAT, analyze logs and incidents, monitor performance, support vulnerability remediation, and act as a security expert during customer incidents and infrastructure projects.

Plan and execute Microsoft 365 migration projects (SharePoint, Exchange, OneDrive, Teams), perform tenant-to-tenant and on-prem to cloud migrations, run assessments, testing, cutovers and validation, troubleshoot issues, automate tasks with PowerShell, and collaborate with project teams to deliver enterprise migrations using tools like ShareGate or AvePoint.

Design and deliver enterprise Identity & Access Management solutions (Okta/Auth0/Entra ID). Build SSO/MFA/federation, integrate AD/LDAP/Microsoft 365, migrate legacy IAM, automate provisioning/RBAC, run workshops, and support large international IAM transformation projects.

Design, implement and support Microsoft Teams Phone solutions for enterprise customers across DACH. Lead PBX-to-Teams migrations, integrate SIP/VoIP and SBCs, monitor call quality with CQD/Call Analytics, and collaborate on scalable, resilient voice architectures.

Advise DACH enterprise customers on Microsoft 365 collaboration: design and implement SharePoint Online and Teams solutions, run migrations (on‑prem and tenant‑to‑tenant), drive Teams adoption and workplace modernization, and collaborate with architects on international projects.

Support DACH customers in Microsoft 365 workplace transformations, driving Copilot adoption, building low-code Power Platform solutions, optimizing Teams/SharePoint/OneDrive collaboration, integrating Azure OpenAI and AI Builder, and leading workshops and technical design.