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ΟΛΠ ΑΕ

διαχειριστής συστημάτων και βάσεων δεδομένων

Sep 14, 2026 · ΟΛΠ ΑΕ

Πέραμα·Sep 14, 2026
ΠέραμαOn SiteΠληροφορικήPermanentFull Time
JOBILY AI SUMMARY

What you'll do

  • Install, configure, and maintain IT infrastructure including servers, networks, storage systems, and operating systems (Windows & Linux)
  • Monitor system performance and take preventive measures to ensure reliability and efficiency
  • Manage local and cloud Microsoft services including AD, Entra ID, M365, and Intune
  • Design primary and backup data center infrastructure on virtualization platforms (VMWare, OVM, AI etc.)
  • Design, implement, and maintain Oracle and MS SQL databases
  • Ensure data integrity, security, and availability
  • Monitor, troubleshoot, and optimize database performance
  • Collaborate with developers on database structure design and implementation
  • Ensure compatibility and interoperability between different systems
  • Implement security mechanisms for systems and databases
  • Monitor and control database access to detect and mitigate security threats
  • Keep systems updated with the latest security patches and technologies
  • Develop and implement backup and recovery plans for databases and systems
  • Regularly test and update disaster recovery procedures
  • Maintain detailed documentation of databases, systems, and processes
  • Keep records of configurations, changes, and upgrades

Key requirements

  • 3+ years' experience
  • Oracle DBMS Management and Microsoft SQL Server
  • Windows and Linux Operating Systems
  • VMWare and Oracle VM virtualization platforms
  • Management of local and cloud Microsoft services (AD, Entra ID, M365, Intune)
  • Tomcat middleware, WebLogic, and Oracle Analytics
  • Nginx, Apache Web Server, and IIS Web Server
  • System and database security, including backup and recovery
  • Computer Science / Computer Engineering / Electrical Engineering / Applied Informatics / Informatics and Telecommunications / Any Fieldpreferred

About the job

Αρμοδιότητες - Εγκατάσταση, παραμετροποίηση και συντήρηση υποδομών ΤΠΕ, συμπεριλαμβανομένων διακομιστών, δικτύων, αποθηκευτικών συστημάτων και λειτουργικών συστημάτων (Windows & Linux) - Παρακολούθηση της απόδοσης των συστημάτων και λήψη προληπτικών μέτρων για τη διασφάλιση αξιοπιστίας και…