Τι θα κάνεις
- Διαχειρίζεσαι και υποστηρίζεις περιβάλλοντα Windows Server και Linux
- Παρακολουθείς, συντηρείς, επιδιορθώνεις και ενημερώνεις την υποδομή διακομιστών
- Διαχειρίζεσαι διαδικασίες αντιγράφων ασφαλείας, ανάκτησης και αντιμετώπισης καταστροφών
- Υποστηρίζεις και διαχειρίζεσαι υπηρεσίες Microsoft 365
- Διαχειρίζεσαι και υποστηρίζεις δημόσια και ιδιωτικά περιβάλλοντα cloud (Azure, AWS)
- Παρακολουθείς την απόδοση, διαθεσιμότητα, ασφάλεια και βελτιστοποίηση κόστους των cloud υπηρεσιών
- Συντονίζεις δραστηριότητες σχετικές με Active Directory, DNS, DHCP, Group Policies και Identity & Access Management
- Λειτουργείς ως κύριος τεχνικός επαφή με εξωτερικούς συνεργάτες δικτύωσης και υποδομής
- Υποστηρίζεις έργα δικτύωσης και συντονίζεις την επίλυση ζητημάτων συνδεσιμότητας
- Εκτελείς βασικές εργασίες διαχείρισης βάσεων δεδομένων όπως αντίγραφα ασφαλείας, παρακολούθηση και συντήρηση
- Υποστηρίζεις τηλεφωνία και πλατφόρμες ενοποιημένης επικοινωνίας (Microsoft Teams Phone, VoIP, CTI κ.τ.λ.)
- Συνεργάζεσαι στενά με την ομάδα Workplace για ευθυγράμμιση υποδομών, cloud, επικοινωνίας και υπηρεσιών για τελικούς χρήστες
- Διατηρείς τεχνική τεκμηρίωση και εφαρμόζεις βέλτιστες πρακτικές ασφάλειας
- Συμμετέχεις σε πρωτοβουλίες βελτίωσης και εκσυγχρονισμού υποδομών
Βασικές προϋποθέσεις
- 2+ χρόνια εμπειρίας
- Διαχείριση Windows Server και Linux
- Microsoft 365 και τεχνολογίες δημόσιου και ιδιωτικού cloud (Azure, AWS)
- Active Directory, DNS, DHCP, Group Policies και Identity & Access Management
- Βασικές αρχές δικτύωσης (LAN, WAN, VPN, WLAN)
- Βασική διαχείριση βάσεων δεδομένων (SQL Server, PostgreSQL)
- Διαχείριση τηλεφωνίας/VoIP
- Αντίγραφα ασφαλείας, ανάκτηση από καταστροφή, παρακολούθηση και δεξιότητες επίλυσης προβλημάτων
- Τεχνική τεκμηρίωση
Περιγραφή Θέσης
We are seeking a Systems Engineer with a minimum of 2 years of experience in a similar role to manage and support the organization's server infrastructure, cloud services, and core IT systems. The ideal candidate will have hands-on experience with Windows and Linux administration, knowledge of cloud technologies, and a solid understanding of networking, databases, and telephony.
The role will also coordinate with external service providers responsible for networking and identity-related services while working closely with the Workplace team to ensure seamless delivery of IT services. This role will be hired under a full-time external employment contract. More specifically:
Administer and support Windows Server and Linux environments.
Monitor, maintain, patch, and troubleshoot server infrastructure.
Manage backup, recovery, and disaster recovery processes.
Support and administer Microsoft 365 services.
Manage and support public and private cloud environments (Azure, AWS, etc.).
Monitor cloud performance, availability, security, and cost optimization.
Coordinate activities related to Active Directory, DNS, DHCP, Group Policies, and Identity & Access Management services.
Act as the main technical contact for external network and infrastructure partners.
Support network-related projects and coordinate the resolution of connectivity issues.
Perform basic database administration tasks, including backups, monitoring, and maintenance.
Support telephony and unified communication platforms (Microsoft Teams Phone, VoIP, CTI etc.).
Work closely with the Workplace team to align infrastructure, cloud, communication, and end-user computing services.
Maintain technical documentation and follow security best practices.
Participate in infrastructure improvement and modernization initiatives.
Your Profile
Minimum 2 years of experience in a Systems Administrator or similar role.
Strong hands-on experience with Windows Server administration.
Good experience with Linux administration.
Experience with Microsoft 365.
Knowledge of public and private cloud technologies (Azure, AWS, etc.).
Understanding of Active Directory, DNS, DHCP, Group Policies, and Identity Management concepts.
Basic knowledge of networking principles (LAN, WAN, VPN, WLAN).
Basic database administration knowledge (SQL Server, PostgreSQL, etc.).
Basic telephony/VoIP administration knowledge.
Familiarity with backup, disaster recovery, monitoring, and cybersecurity best practices.
Strong troubleshooting, communication, and vendor coordination skills.
Περιγραφή Εταιρείας
Edenred is the global leader in Benefits & Engagement and Mobility.
With more than 1 million client companies across 44 countries, Edenred's platform gives more than 60 million users access to the services and products of more than 2 million partner merchants.
Edenred offers digital solutions dedicated to employees (meal vouchers, commuting, gift cards, wellness, rewards, and preferential offers), fleet managers (multi-energy solutions including EV charging, maintenance services, tolls, and parking), and corporate payments (virtual cards).
Guided by the Group's purpose, "Enrich connections. For good.", these solutions enhance employees' well-being and purchasing power and simplify the lives of professional drivers. They promote access to healthier food, more environmentally friendly products, and more sustainable mobility. Finally, they improve the attractiveness and efficiency of businesses while vitalizing the employment market and local economies.
Edenred's 12,000 employees are committed to making the world of work a connected ecosystem that is safer, more efficient and more responsible every day.
In 2025, thanks to its unique technology platform, the Group generated a business volume of €49 billion, mainly through mobile applications, online platforms, and cards.
Edenred is listed on the Euronext Paris stock exchange and included in the following indices: CAC Next 20, CAC Large 60, Euronext 100, Euronext Tech Leaders, FTSE4Good, DJSI Europe Index and DJSI World Index.
Περιγραφή Εταιρείας
Edenred is the global leader in Benefits & Engagement and Mobility.
With more than 1 million client companies across 44 countries, Edenred's platform gives more than 60 million users access to the services and products of more than 2 million partner merchants.
Edenred offers digital solutions dedicated to employees (meal vouchers, commuting, gift cards, wellness, rewards, and preferential offers), fleet managers (multi-energy solutions including EV charging, maintenance services, tolls, and parking), and corporate payments (virtual cards).
Guided by the Group's purpose, "Enrich connections. For good.", these solutions enhance employees' well-being and purchasing power and simplify the lives of professional drivers. They promote access to healthier food, more environmentally friendly products, and more sustainable mobility. Finally, they improve the attractiveness and efficiency of businesses while vitalizing the employment market and local economies.
Edenred's 12,000 employees are committed to making the world of work a connected ecosystem that is safer, more efficient and more responsible every day.
In 2025, thanks to its unique technology platform, the Group generated a business volume of €49 billion, mainly through mobile applications, online platforms, and cards.
Edenred is listed on the Euronext Paris stock exchange and included in the following indices: CAC Next 20, CAC Large 60, Euronext 100, Euronext Tech Leaders, FTSE4Good, DJSI Europe Index and DJSI World Index.