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System Engineer with Focus on Security {job offer}

CZ - Prague
Administration & Support

Description

As part of the system engineering team within Infrastructure Operations, your prime responsibilities will be the planning, coordination and implementation of activities related to ensuring fulfillment of security requirements, documentation of operational guidelines and support of the Corporate Systems server landscape – physical and virtual, on premise and in the cloud.

 

Tasks / responsibilities:

  • 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)

    Requirements

    Languages: English

    • 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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