Senior IT System Engineer (m/f) 80-100%

Today 6000 Luzern (Hybrid) IT System Engineering • Permanent position Hybrid Salary range 115'000 - 135'000 CHF 01 Future employer ## yellowshark AG is a leading Swiss personnel service provider specializing in IT, commercial professions, industry, and technology. Throughout German-speaking Switzerland, you take your career to the next level with yellowshark as we bring you together with well-known companies, and we have been doing this for over 15 years! With sound market knowledge and a broad network, yellowshark offers you tailor-made solutions for permanent positions. Benefit from a dedicated team that understands your career goals and opens up exciting opportunities with attractive employers. Take the next step with yellowshark by your side! Have we piqued your interest? Then apply today with your complete and meaningful application documents. We look forward to meeting you! 02 Your task ## • Ensuring the stable operation and high availability of the IT infrastructure • Provisioning, operation, and maintenance of all IT components (excl. end devices) • Further development, optimization, and automation of the existing system landscape • Collaboration in agile infrastructure teams as well as in special and task force projects • Creation and maintenance of documentation (processes, configurations, guidelines) • Promotion of cooperation and communication between internal IT teams and other stakeholders 03 Benefits ## • Participation in external further training • Flat hierarchies • Flexible working hours • Flexible annual and trust-based working hours • Progressive employment conditions • Guaranteed hybrid or home office work • Free parking spaces • At least 5 weeks vacation • Modern workplace 04 Your profile ## • Completed IT training as Informatiker EFZ Systemtechnik or IT studies (Bachelor, FH/HF) • Several years of experience in operating complex IT infrastructures as well as a deep understanding of system and network connections • Sound knowledge in network and system security, including protocols such as OSPF and BGP • Very good knowledge of Windows and Linux systems, Azure, MS Entra, Exchange, MDM solutions, scripting (PowerShell), virtualization, and the operation of one's own Certificate Authority (CA) • Experience in the construction and operation of datacenter networks, software distribution, and ideally DWDM solutions • High level of personal responsibility, analytical thinking, and a structured way of working • Team-oriented personality with strong communication skills and willingness to take on responsibility • Proficient German skills (C2) as well as very good English skills (B2) • Driver's license Cat. B 05 Things to know ## • Responsible position in a dynamic, cross-functional team • Active participation in shaping a modern IT infrastructure with the latest technologies • Short decision-making paths and flat hierarchies in a family-like environment • Exciting field of activity in an internationally networked industry • Attractive working conditions with flexible remote options, a modern workplace, and free parking spaces • Diverse personal and professional development opportunities