Informacje o stanowisku

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Arηs is a fully independent group of companies specialized in managing complex IT projects and systems for large organisations , focusing on state-of-the-art software development, digital trust, cloud, data science, mobile development, machine learning and infrastructure services.

We are composed of 16 entities across 8 countries worldwide that are unified by the Arηs Group, with more than 2500 consultants. This corporate structure enables us to respond quickly to market changes and customer requests, and to communicate and make decisions without layers of bureaucracy.

Established in 2016, the Greek entity Arηs Developments Hellas aims to extend Arηs Group activities dedicated to the European market providing high-quality services in Software Development, covering the entire application development lifecycle.

Job Description

• Integration of mail and collaboration systems
• Integration of virtual computing environment
• Integration of PKI/CA certificates
• Integration of LDAP services
• Integration of data storage services
• Integration of backup services
• Integration of monitoring services
• Update technical documentation and operating procedures
• Troubleshooting integration of services
• Implementing changes according to ICT change management procedure

Qualifications

• Bachelor plus a minimum of 8 years of relevant professional experience
• Presents excellent command of English, at least at B2 level
• Linux Administration Certification (LPIC-1, RHCSA or other relevant)
• At least 4 years of hands-on experience related to the profile
• Hands-on experience in Microsoft and Linux systems administration, preferably in distributed and complex environments
• Has experience in analysing complex IT environments and in designing, testing, and documenting architectural changes
• Hands-on experience in working with virtual infrastructures (VMware technologies), source monitoring systems, and Ansible - creating/modifying/executing playbooks
• Hands-on experience in the integration of systems
• Hands-on experience in administration, troubleshooting, integration and configuration of Jboss, PostgreSQL, MySQL, and Jackrabbit technologies
• Hands-on experience in Apache/httpd (with mod cluster) configuration and troubleshooting
• Understanding and troubleshooting of communication protocols protected by means of public/private key infrastructure services
• Works unassisted and guides junior staff
• Very strong sense of responsibility - Accuracy and attention to details
• Open-minded, excellent troubleshooting, analytical and problem-solving skills
• Very good organizational skills
• Very good communication skills
• Supportive and helpful personality with a cooperative and service-oriented attitude
• Ability to work in a stressful environment with minimal supervision
• Forward-looking with a holistic approach

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