Job
- Level
- Junior
- Location
- Stuttgart
- Working Model
- Hybrid, Onsite
- Job Field
- IT, System, DevOps
- Employment Type
- Part Time/Full Time
- Contract Type
- Permanent employment
- Salary
- 25 to 34€ gross/hour
Job Summary
You will administer and further develop cloud and Microsoft 365 environments, optimize server infrastructures, plan networks, manage IT processes, and provide support in 3rd-level support and with DevOps tools.
Job Technologies
Your role in the team
- Administration and further development of cloud environments (Microsoft Azure, AWS) and Microsoft 365 environments (Entra ID, Intune, Exchange Online, Teams).
- Operation and optimization of server and virtualization infrastructures (VMware vSphere/ESXi, Hyper-V, Windows Server, Linux).
- Planning, configuration, and securing of LAN, WLAN, and WAN networks (VLAN, routing, VPN, firewalls, RADIUS/802.1X).
- Responsibility for backup and disaster recovery concepts (Veeam Backup & Replication), including recovery tests.
- Monitoring, log analysis, and automation of administrative tasks (Zabbix, Azure Monitor, Grafana/Prometheus/ELK).
- Introduction and operation of DevOps tools (Docker, Kubernetes, GitLab/GitLab CI, Ansible).
- Management of incident, problem, and change management processes.
- Technical escalation point in 3rd-level support and mentoring of junior colleagues.
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Our expectations of you
Qualifications
- In-depth knowledge of Microsoft Azure/AWS as well as Microsoft 365, Entra ID, Intune, and Exchange Online.
- Proficient handling of Linux servers, especially Debian and Ubuntu.
- Know-how in network technology: TCP/IP, VLAN, Routing/Switching, VPN (IPsec/OpenVPN/SSL), Firewalls (pfSense, Fortinet, UniFi).
- Experience in monitoring and log analysis (Zabbix, Azure Monitor, Grafana/Prometheus/ELK).
- Secure scripting skills in PowerShell and/or Bash, basic SQL knowledge is an advantage.
- Knowledge of IT security concepts, ideally basic knowledge of ISO-27001.
- Independent, solution-oriented work approach, strong communication skills, and enjoyment in knowledge transfer.
- Good German and English language skills, both written and spoken.
Experience
- Several years of professional experience in IT Operations, System Administration, or a comparable role.
- Experience with virtualization (VMware vSphere/ESXi or Hyper-V) and Windows Server administration.
- Experience with backup and disaster recovery solutions, ideally Veeam.
- DevOps experience with Docker, Kubernetes, Git/GitLab CI, Ansible.
- Experience with structured incident, problem, and change management.
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What we offer
- Further training: personalized career development plan, access to the Udemy learning platform, sidion Innovation Campus for knowledge exchange.
- Work-Life Balance: Seamless re-entry after parental leave/sabbatical, sick days for children.
- Company culture: family-like atmosphere, flat hierarchies, short decision-making paths, consistent use of the informal 'you' regardless of position.
- Additional benefits: special leave, sick days for children, company pension scheme, corporate benefits portal (employee discounts), JobRad (bicycle leasing).
- Team & Events: joint team events, summer and Christmas parties.
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Benefits
Health, Fitness & Fun
Higher Take-Home Pay
Food & Drink
Work-Life-Integration
Topics You Will Work On
Job Locations
About Your Employer
Sidion
Sidion is an IT service provider that specializes in advising and implementing customized IT solutions using the latest technologies and integration methods. sidion has been supporting corporate customers in the implementation of innovative ideas and projects for over 15 years. With around 140 employees at the locations in Stuttgart, Frankfurt am Main and Munich, sidion is one of the leading companies in its sector. Customers include corporations such as Daimler AG or DEKRA SE, as well as smaller medium-sized companies.
Description
- Company Type
- Established Company
- Industry
- Internet, IT, Telecommunication
