Borsux is a Zürich-based IT operation specialising in software quality assurance, endpoint management, and IT infrastructure — for businesses that expect things to work.
Lean operation. Everything documented. Full ownership from start to handover.
Focused expertise across quality engineering and enterprise IT — delivered with precision and full accountability.
Structured QA across full release cycles — from test strategy through execution to defect resolution. Enterprise applications validated across Swiss banking and telecommunications — within international delivery teams where quality gates are non-negotiable.
Enterprise device deployment, compliance enforcement, and fleet management at scale. From zero-touch Autopilot provisioning to Apple Business Manager — devices enrolled, configured, and compliant before they reach the end user.
Enterprise environment support — identity management, hybrid cloud operations, and Microsoft 365 administration. Complex incidents resolved at root cause — not papered over with knowledge base workarounds.
What needs doing, what the environment looks like, and what success means in your specific context.
Clear approach, defined deliverables, agreed timeline. No ambiguity before any work begins.
Work delivered with proper documentation — every finding logged, every change recorded and traceable.
Everything you need to maintain and build on the work. No black boxes, no lock-in.
Borsux is a Zürich-based IT operation providing quality engineering and infrastructure services to enterprise and mid-market clients — on-site in Switzerland and remotely across Europe.
Background spans Swiss banking and telecom application testing, large-scale endpoint provisioning, and enterprise IT operations across Microsoft and Apple environments. Regulated, high-stakes environments are familiar territory.
A focused specialist operation — not a generalist agency. Every engagement handled directly, with full ownership from scoping through to handover.
Start an engagementDesigned and deployed an automated provisioning pipeline for an enterprise device fleet. Covered firmware baseline standardisation via scripted configuration, followed by zero-touch Intune Autopilot enrollment. Delivered across thousands of devices — consistent, documented, and repeatable.
End-to-end QA across multiple release cycles for Swiss banking and telecommunications applications. Full coverage across functional, regression, usability, and exploratory scenarios. Structured defect reporting and lifecycle management in Jira and Azure DevOps within distributed international teams.
Ongoing enterprise IT operations covering Apple device management via ABM/MDM, Microsoft 365 administration, and complex incident resolution. Handling non-standard technical issues that require genuine root-cause analysis — across both Apple and Microsoft ecosystems simultaneously.
Built and operated a Linux-based hosting environment running nginx and a Django application. Implemented firewall configuration with UFW, intrusion prevention with Fail2ban, and secure remote access via VPN with IP allowlisting — hardened, monitored, and self-maintained.
A service currently in active development — automated external assessment of your organisation's digital footprint.
Covering what's visible from the outside: exposed services, misconfigured DNS, email security gaps, SSL issues, and public data exposure. Output is a plain-language report with prioritised findings and concrete remediation steps.
Built for small and mid-size businesses that have IT infrastructure but no dedicated security resource. No jargon. No false alarms. Actionable.
Interested in early access? Register below.
Register interest →Whether it's a QA engagement, infrastructure support, or you'd like to be notified when the security check service launches — reach out directly.