REQUIREMENTS:

A minimum of 6 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 working as an IT professional in the area of application administration
A minimum of 2 years of experience with micro-services, container orchestration and container-based stacks such as Docker or Kubernetes
A minimum of 2 years of experience administering and supporting Elasticsearch
A minimum of 5 years of experience working with enterprise Microsoft or Linux server solutions
Good knowledge of the deployment and administration of Elasticsearch clusters
Good knowledge of micro-services, container orchestration and container-based stacks using Kubernetes, Helm charts, Docker and Rancher
Good knowledge of configuration management concepts and technologies (e.g. Puppet, Ansible, Chocolatey)
Good knowledge of shell and/or PowerShell scripting
Good knowledge of ITIL, including the incident, change and release management processes
Level: Expert (more than 15 years of IT Experience)
Delivery mode : Remote (from Europe)

• 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;
• 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;
• automating 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.