Job
- Level
- Senior
- Location
- Cologne, Bonn
- Working Model
- Hybrid, Onsite
- Job Field
- IT, System, Security
- Employment Type
- Full Time
- Contract Type
- Permanent employment
Job Summary
In this role, you implement the R&D infrastructure, monitor system status, and document configurations. You also handle 2nd level support, automate installations, and conduct internal training.
Job Technologies
Your role in the team
- You implement and take over the administration of the R&D infrastructure.
- You monitor the system status (Monitoring) and respond to alerts according to defined processes.
- You are responsible for configuring and managing developer services.
- You document installations and system configurations.
- You take over the 2nd level support for infrastructure components.
- You establish baseline images for servers and clients.
- You participate in technology selection and standardization.
- You are responsible for automating and optimizing installations and system configurations.
- You conduct internal training sessions.
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Our expectations of you
Education
- You hold a degree in Computer Science or a comparable technical qualification with several years of relevant professional experience.
Qualifications
- You are confident in the topics of networks and network security, virtualization, Linux (Debian, Rocky/RHEL).
- You think analytically, are structured, work independently, and are a good team player.
- Your working style is characterized by problem-solving skills and a hands-on mentality.
- Very good German and good English skills, both written and spoken, are desirable.
Experience
- You have several years of experience in Linux system administration.
- You bring experience in the field of IT security and IT standards/certifications (BSI IT Grundschutz, NIS/NIS2, CIS, DIN EN 91xx).
- You have experience with automation tools (Foreman, Puppet, Ansible).
- You have experience with developer tools (Artifactory/Nexus, SonarQube, Jenkins).
- You bring experience in security-critical infrastructures.
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What we offer
- Travel time is working time.
- Additionally free on bridge days as well as between Christmas and New Year.
- Increase in vacation entitlement after 5 and 10 years of service, by one day each.
- A market-competitive salary and Christmas bonus.
- Employer-funded retirement plan.
- Asset-building benefits.
- Subsidized lunch or public transport ticket depending on the location.
- All locations with good transportation links.
- Jobrad "infodas on bike" with a monthly employer subsidy.
- Good coffee, water, tea, soft drinks, and a fruit basket available free of charge.
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Benefits
Health, Fitness & Fun
Work-Life-Integration
Higher Take-Home Pay
Topics You Will Work On
Job Locations
About Your Employer
INFODAS GmbH
INFODAS GmbH is divided into three business divisions. The Business Division Solutions, which consists of the departments Projects, Research and Development, and Products, is responsible for the development, planning and operation of solutions around INFODAS GmbH's high-security products.
Description
- Company Type
- Established Company
- Working Model
- Hybrid, Onsite
- Industry
- Internet, IT, Telecommunication
Senior System Administrator
- Location
- Cologne, Bonn
- Working Model
- Hybrid, Onsite
- Diversity
- Open for all genders
