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System engineer - Security {job offer}

CZ - Prague
Security & Audit


  • Working with operations and security teams to coordinate and ensure security tool compliance
  • Increasing usage of automation tools and application of Infrastructure as Code.
  • Identification and implementation of efficiencies
  • Manage resolution of vulnerabilities
  • Documentation of processes and progress tracking
  • Reviews of Baseline applicability and adherence
  • Daily operation of Linux/Unix/Windows Servers including troubleshooting of server issues
  • Installation of Linux/Unix/Windows Operating System on physical and virtual servers, on-prem and in cloud.
  • System management (upgrading, patching and tuning), capacity and performance management. Installation and upgrade of third party products
  • Configuration and support of Veritas Volume Manager (disk group management, snapshots functionality, file systems creation/grow/shrink/removal, etc.) and Veritas Cluster Server (custom agents, resource dependencies and criticality, network setup, monitoring, etc.)
  • Maintain and ensure high-availability on server or application level (through clustering or stand-by hosts)
  • Operations may include shifts and on-call duty distributed among the team (an average of 2 shifts or on-call duty per month might be expected)


  • University degree in Information Technology or equivalent.
  • 3+ years experience in System Administration in a highly critical environment.
  • Experience in automation of installation and deployment (RedHat Satellite, Puppet, Ansible, Docker, Jenkins, Terraform…) is an advantage.
  • Expertise in RedHat 5/6/7. (Satellite, installation, system monitoring and maintenance, tuning and troubleshooting, etc.)
  • Experience with Windows Server 2008/2012/2016
  • Good communication, documentation and analytical skills.
  • Proficiency in written and spoken English. German is an advantage.
  • Ability to work as part of a team in a highly critical production environment.
  • Willingness to take over responsibility and self-motivate.
  • Willingness to gain expertise on new technologies.
  • The following experience is advantageous:
  • Cloud (AWS, Azure, Google)
  • Veritas Volume Manager and Cluster Server
  • Additional Unix systems
  • Database administration
  • Monitoring tools

I'm interested!

Attach your résumé (CV).

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