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Application Engineer / Administrator

Application Engineer / Administrator

Qinshift GroupDen Haag, Zuid-Holland, Netherlands
2 dagen geleden
Functieomschrijving

This is us

Qinshift and Avenga merge together to start a new era of technology that matters. Leveraging the power of innovations, we are on a journey to shape the future of work, and we are inviting you to co-create it with us.

This is the job

Within the Law enforcement industry, we are actively seeking a professional to strengthen our team dedicated to ICT Applications of a major European institution, located in The Hague, Netherlands.

This is you

  • Completed university degree (Bachelor's and / or Master's)
  • Working knowledge of English (level B2 or higher)
  • A minimum of 9 years of experience working as an IT professional in mid / large IT infrastructure environments, including deployment, support, and maintenance of applications.
  • A minimum of 5 years of experience with administration and support of recent operating system versions of Microsoft Windows Servers and / or Red-Hat Linux on enterprise environments.
  • A minimum of 5 years of experience working as an IT professional in the area of application administration, support and configuration.
  • A minimum of 4 years of experience with DevOps and automated deployment and configuration scripting (e.g., git, Azure DevOps, Python).
  • A minimum of 2 years of experience with configuration management tools for applications (e.g., Puppet).
  • A minimum of 4 years of experience in Kubernetes cluster management and migration.
  • Excellent knowledge of Linux and Windows server-side operating system support and maintenance (RHEL
  • Windows 2019+).
  • Excellent knowledge of Linux and Windows server-side application administration and troubleshooting.
  • Excellent knowledge of application containerization, packaging and deployment on Kubernetes clusters (helm charts, operators, pipelines).
  • Good knowledge of configuration management concepts and technologies (e.g. Puppet).
  • Good knowledge of DevOps principles and best practices (version control, automation, pipelines, improve efficiency, feedback loops, fail fast, etc.).
  • Knowledge of ITIL, including the incident, change and release management processes.
  • Certification : Certified Kubernetes Administrator (CKA).

Nice-to-have skills :

  • Certification : Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE)

    • This is your role

  • Application installation, configuration and administration in production and non-production environments;
  • Application monitoring, performance tuning and continuous improvement of the efficiency and quality of service;
  • Performing applications support and maintenance activities such as incident, change, release and problem resolution;
  • Writing and validating application procedures manuals, including troubleshooting guides, backup and restore plans;
  • Automate administrative procedures for recurring system administration activities and provide installation and technical support documentation where required;
  • Contributing to the structuring, maintenance and development of the technical knowledgebase supporting the ICT Operations activities;
  • Reporting on application availability, performance, capacity and overall usage where required.

    • We take pride in the diverse skills and character of our teams, welcoming everyone to apply and contribute to our collective strength.

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