About this role

Salary: CHF 95’000 - 135’000 per year

Requirements:

University degree in Computer Science or an equivalent field of study (e.g., Mathematics, Physics), or several years of relevant professional experience
Excellent knowledge of IT infrastructure (servers, storage, databases, etc.) and the ability to install and configure them
Solid expertise in Windows and Linux/Unix operating systems, as well as in virtualization technologies
Strong knowledge of network technologies
Terms like SQL, REST, PKI, SAML, 42, X509, K8S, etc. spark your enthusiasm
Good understanding of established IT service management processes such as incident management and support (e.g., ITIL)
Strong ability to work independently when solving problems
Customer-friendly demeanor and the ability to conduct training sessions for clients
Good command of English, both written and spoken
A balanced, resilient personality and strong team spirit are a must
Willingness to continuously engage with new technologies and new security features

Responsibilities:

Your main responsibilities include designing and installing our in-house developed software solutions, DLP (Data Loss Prevention) and CASB (Cloud Access Security Broker), for numerous customer projects, as well as actively contributing to the ongoing development of our technical platform.

Technologies:

Cloud
Support
ITIL
Linux
Network
REST
SAML
SQL
Security
Spark
System Engineer
Unix
Windows

More:

• The e3 AG is a medium‐sized, fast-growing company that has been successfully operating in the Swiss and European market for security solutions for over 20 years, with headquarters in Zürich and a specialized consulting branch in Bern.
• Attractive employee benefits include fair, gender‐neutral compensation (base salary plus performance-based variable component), flexible work arrangements (choice between office and home office), family-friendly options (part-time positions and flexible scheduling), extra allowances (transport, telecommunications, etc.), top social benefits, and regular social events (monthly meetings with apéro, fun events, and a sunny rooftop terrace).
• Additional opportunities include apprenticeships (with a focus on Informatics/Applikationsentwicklung or KV training) and internships (up to 12 months) that offer exposure to various specializations and a chance to experience different career paths.
• HR Contact: Charida Bänziger is available for any questions regarding open positions and HR matters.
• Further job listings include positions such as Tender Specialist, System Engineer, IT Consultant, Business Analyst/Requirements Engineer, Senior IT-Projektleiter/in, and Test-Manager/Test-Engineer.
• Spontaneous applications are also welcome.
• Additional legal and privacy information, cookie notices, and website navigation details are provided on the e3 AG site.

last updated 49 week of 2025