Level: Senior

Job Field: IT, System, DevOps

Employment Type: Full Time

Contract Type: Permanent employment

Salary: from 65.000 € Gross/Year

Location: Linz, Vienna

Working Model: Hybrid, Onsite

Job Summary

In this role, you will be responsible for the stability and security of our system infrastructure, identify optimization potentials, and implement automation solutions in the cloud.

Job Technologies

Your role in the team

As a Senior Cloud Operations Engineer at CELUM, you will play a key role in our internal Operations team.
You are primarily responsible for the stability, security, and efficiency of our systems, and you apply your expertise strategically to further develop our infrastructure.
With your solid expertise, you actively shape our IT landscape, identify optimization potentials, and drive automation and modern cloud strategies forward.
Independent administration, optimization, and scaling of our hosting infrastructure.
Technical management or active participation in IT projects as well as the implementation of new tools & technologies.
Ensuring system and network security in collaboration with our Security Guild.
Further development of standards, processes, and documentation in operations.
Support and coaching of colleagues in the team on technical issues.

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Our expectations of you

Education

Completed IT education (University of Applied Sciences, University, HTL, apprenticeship or comparable).

Qualifications

Excellent knowledge in the areas of networking, operating systems (Linux), virtualization, and containerization (e.g., Docker).
High degree of personal responsibility, structured and solution-oriented working style.
Strong communication skills, team spirit, and customer service orientation.
Excellent German and English language skills, both written and spoken.

Experience

At least 5 years of professional experience in IT system administration or IT operations.
Experience with cloud platforms (e.g., Azure).
Experience with Identity Providers (OpenID Connect, OAuth2).
Experience with databases (e.g., MS SQL, Oracle).