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PaaS and OpenShift Engineer- Energy IT (f/m/d)

Date: 31-Jan-2021

Location: Prague, CZ

Company: Deutsche Börse Group

Field of activity

For our Section "Energy IT”, we are looking for a dedicated PaaS and OpenShift Engineer to contribute development and operations of critical infrastructure for 24/7 services.

Your responsibility within the Energy IT section will include

 

Tasks/responsibilities

  • Design and develop an architecture of PaaS infrastructure based on OpenShift 4.x
  • Ensuring stable and consistent production environments. Troubleshoot and resolve problems and issues within the PaaS infrastructure and OpenShift Platform
  • Automate the creation of PaaS infrastructure using industry standard tools such as Ansible and Terraform.
  • Understanding security best practices and proactively looking to strengthen security posture
  • Design configurations for RedHat Enterprise Linux 7/8 (RHEL) to support OpenShift Platform.
  • Design and implement automated deployment and configuration tools for RHEL to support OpenShift Platform.
  • Manage image repositories using RedHat Satellite and Artifactory
  • Participation in On-Call rotation
  • Document software changes and problem resolution steps.

 

Minimum Qualifications/required skills

  • University degree in Information Technology or equivalent.
  • 3+ years’ experience in System Engineering in critical environments.
  • Strong implementation and administration skills for RedHat(-like) environments with hands-on experience on virtualization/containerized environments and troubleshooting skills.
  • 3+ years of experience with containerization using Docker and Kubernetes or OpenShift
  • 3+ years of administration experience of Kubernetes or OpenShift
  • 3+ years of experience working with Jenkins and Artifactory
  • Expertise in RedHat Enterprise Linux 7/8 (installation, system monitoring and maintenance, tuning and troubleshooting, etc.).
  • Understanding of application protocols (e.g. DNS, SSH, HTTPS, SFTP, SMTP) and their behaviors across networks
  • Hands-on experience with automation scripting, and infrastructure-as-code