It rendszeradminisztrátor állások Külföldön (rendszergazda)

• Responding to internal inquiries regarding IT support issues (help desk, first-level support) in German and English
• Analyzing, finding solutions for, and implementing solutions to hardware and software problems on site or remotely

• Design, configure, deploy, and manage advanced endpoint security solutions (e.g., antivirus, EDR, DLP).
• Develop and enforce security standards and baselines for all endpoint devices (laptops, desktops, mobile devices).
• Conduct regular security audits and vulnerability assessments of endpoint systems.

As a part of an experienced team, you will ensure maximum service availability and performance for the DE-CIX Service Connect Platform and support the continuous development of our growing services platform...

• Manage onboarding/offboarding, ensuring IT equipment and software readiness.
• Coordinate hardware/software orders and employee IT support requests.
• Troubleshoot issues with devices and local infrastructure (network/connectivity).

• You will keep our Linux and Windows servers and clients up and running and ensure that our network remains stable and secure
• You will assist in setting up a secure IT infrastructure, support certifications such as ISO/ TISAX and train our employees in IT security

Applications: install, maintain, and manage server sided application lifecycles while supporting application owners in achieving reliable operations....

Configure, operate, and maintain network infrastructure, including Juniper SRX firewalls, QFX/EX switches, Fortinet FortiGate firewalls, FortiSwitches, and OPNsense firewalls, as well as Microsoft Azure networking components....

• Design, implement, and manage Hybrid AWS infrastructure using Terraform across multiple accounts and regions.
• Take part in crucial software architecture decisions.
• Maintain secure and scalable hybrid setups between Edge, Cloud and On-Prem.
• Maintain critical infrastructure in the AWS Cloud.

YOUR ROLE   As a Service Desk Specialist, you will play a key role in delivering technical excellence and ensuring client satisfaction.   YOU WILL:   Support Users: Provide efficient remote and on-site assistance to resolve client issues across Microsoft 365, Windows, and networking environments.  ...

• You own the design, operation, and continuous evolution of our Loadbalancer platform.
• You define rollout strategies such as Canary Routing and Blue/Green deployments, and implement them via GitOps pipelines.
• You monitor and optimize key metrics like request rates, response times, and error rates.

• Active directory maintenance
• Create and maintain documentation
• Setup new workstations/VM's in devnet
• Software and hardware support for end user
• Mounting servers in racks and cabling
• Configure switches

• Manage and support Microsoft Entra ID (Azure Active Directory) including user lifecycle, conditional access policies, MFA, identity protection, and application integrations.
• Administer and optimize Microsoft Intune for device management (Windows, iOS), compliance policies, and application deployment.

• Create, manage, and monitor high-availability (HA) systems and database clusters.
• Operate and optimize Kubernetes clusters, ensuring performance, security, and reliability.
• Develop and maintain CI/CD pipelines for fast, reliable, and repeatable software delivery.

• Administer and maintain our on-premise Jira Datacenter system (updates, versioning, monitoring, security).
• Design and implement custom workflows, screens, and fields for different EOS teams and departments.

• Ensure reliability and uptime of our production systems (Kubernetes, networks, storage)
• Automate infrastructure using Terraform, Ansible, Puppet, etc.
• Operate and evolve monitoring and observability with Prometheus, Grafana, Loki, Cribl.io