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IT Administrator / QA Lead

IT Administrator / QA Lead

Posted on May 29, 2025
Basel
Permanent
Posted on May 29, 2025
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Apply for this position

Salary: CHF 80’000 - 100’000 per year

Requirements:
  • Bachelor's degree in Computer Science or a related field
  • 3+ years of experience in IT Administration and Quality Assurance
  • Proficiency in Windows, Linux, and Mac operating systems
  • Strong knowledge of heterogeneous networks and networking protocols
  • Experience with network hardware, such as routers and switches
  • Knowledge of testing tools and automation frameworks
  • Ability to analyse test results and identify root causes
  • Excellent problem-solving and troubleshooting skills
Responsibilities:
  • IT Administration:
  • ·
  • Managing and maintaining our Windows, Mac and Debian machines, networking and other IT infrastructure
  • ·
  • Building and maintaining custom PCs, maintenance of custom water-cooled machine learning hardware
  • ·
  • Installing, configuring, and updating software, operating systems, and applications
  • ·
  • Monitoring system performance and resolving hardware, software, and network issues
  • ·
  • Managing user accounts, permissions, and access control
  • ·
  • Managing our backup and disaster recovery solutions
  • ·
  • Ensuring data security through firewalls and antivirus software
  • ·
  • Supporting internal users with technical issues and providing training
  • ·
  • Staying up-to-date with the latest IT trends and technologies
  • Quality Assurance:
  • ·
  • Collaborating with our 3D Engine and Machine Learning teams and supporting them with respect to QA testing
  • ·
  • Designing and implementing test strategies, leading QA testing, automating testing processes, and ensuring software quality
  • ·
  • Analyzing test results and identifying defects
  • ·
  • Improving QA processes and methodologies and ensuring adherence to quality standards
  • ·
  • Troubleshooting and debugging software issues
Technologies:
  • 3D
  • Debian
  • Hardware
  • Linux
  • Machine Learning
  • Network
  • QA Testing
  • Rust
  • Security
  • Windows
  • UX UI Design
  • Firewall
  • macOS
  • System Engineer
  • VPN

More:

Are you looking for an exciting career opportunity? Then join our great team now! We are a growing business that is currently looking for a talented IT Administrator / QA Lead
to expand our team and contribute to our exciting projects.

Numfum GmbH is a Basel-based software developer specialising in bespoke 3D engines and tooling, founded in 2011 and staffed by experienced ex-games and entertainment industry veterans. Our core business comes from expanding and maintaining Storm, our in-house cross-platform, lightweight, and compact 3D engine. Storm also features a 2D UI and a fully-featured audio engine, which supports and enhances a variety of educational products, including award-winning K-12 Lexia® Core5® Reading, used by millions of students and educators world-wide.

Please note we can only accept applications from candidates from EU/EFTA countries or those with a valid work permit in Switzerland. Also be aware this is an on-site only position in Basel.

Strictly no agencies.

CHF 80’000 - 100’000 per year
Useful Links
  • Working in Switzerland
  • Recruitment agencies
  • Career coaches
  • Swiss CV
  • Job interview questions & answers
  • Self-employment
Useful Links
  • Working in Switzerland
  • Recruitment agencies
  • Career coaches
  • Swiss CV
  • Job interview questions & answers
  • Self-employment