Infrastructure Systems Engineer
Confirmed on the employer's own hiring board on Nov 7, 2026. First seen by Alion on Nov 4, 2026.
About us
Established in 1922 and still controlled by the founding family, Saracakis Group of Companies is an energetic organization which maintains physical footprints in Greece as well as in Cyprus, Romania and Bulgaria through its subsidiaries.
Saracakis Group of Companies is the exclusive importer and distributor of a wide range of passenger and commercial vehicles as well as machinery from world-renowned international manufacturers. The Group's comprehensive portfolio extends to car rentals and vehicle leasing through its strategic partnership with Kinsen, insurance services through its subsidiary Apollon and environmental services through its subsidiary Enser.
Our purpose is to build trust and drive growth by offering sustainable, impactful, and people-centered solutions for all.
With a leading presence in the Greek business ecosystem for over a century, Saracakis Group of Companies, is always looking for passionate people to join our team. We are currently seeking to hire a: Infrastructure Systems Engineer.
#Key responsibilities
- Ensure the availability, performance and reliability of the company’s server, virtualization, storage and backup infrastructure.
- Administer Active Directory and identity management services, including users, groups, Group Policy, DNS/DHCP, hybrid identity synchronization and access management.
- Manage and monitor corporate network infrastructure, including LAN/WAN, routing, switching, VLANs, VPNs and wireless connectivity.
- Administer enterprise firewalls, security policies, rule reviews, VPN access and remote site connectivity.
- Act as the main point of contact between the ICT Supervisor and the IT team, providing regular updates on system health, outstanding issues and project progress.
- Administer Microsoft 365, Azure and hybrid messaging environments.
- Lead and contribute to infrastructure upgrades, consolidation and modernization projects.
- Design, maintain and regularly test backup and disaster recovery procedures.
- Oversee system patching, lifecycle management and security hardening across all systems and network devices.
- Maintain up-to-date technical documentation, operating procedures and network and infrastructure diagrams.
- Work within a hybrid enterprise IT environment, covering Windows Server virtualization, high-availability clustering, enterprise storage and SAN infrastructure, backup and disaster recovery solutions, Microsoft 365, Azure, Microsoft SQL Server, file services, enterprise LAN/WAN networking, next-generation firewalls, VoIP and contact center telephony.
What will you bring to our team
- Bachelor’s degree in Computer Science, Engineering or a related field.
- 3-5 years of experience in enterprise IT infrastructure administration.
- Strong knowledge of Windows Server, Hyper-V, Active Directory, DNS, DHCP and Group Policy.
- Hands-on experience with Microsoft 365, Exchange, Azure (Entra ID, Intune, IaaS) and enterprise backup & recovery solutions.
- Solid understanding of networking (TCP/IP, routing, switching, VLANs, VPNs), firewall administration and enterprise storage (SAN).
- Knowledge of SQL Server, Linux, VoIP and PKI / Certificate Services.
- Experience in PowerShell scripting and IT process automation.
- Excellent command of Greek and English, both written and spoken.
- Strong organizational, communication and problem-solving skills, with the ability to collaborate with and support colleagues.
- Relevant certifications in Microsoft, Azure, Windows Server, CCNA or equivalent networking and cybersecurity certifications.
Saracakis Group of Companies Benefits
On top of the challenging work environment, we are offering:
Competitive salary package and bonus scheme.
Health and life insurance for you and your family.
Modern facilities, onsite occupational doctor, and indoor parking
Cutting-edge IT equipment, mobile, and data plan
We want you to grow with us! We provide you access to our online training platform, where you can study topics for your personal and professional growth!
⭐Clear career paths & a developmental 360° feedback framework.
Employee or Group product & services referral bonuses, regular well-being, ESG, and volunteering activities.
Financially supporting employees’ post-graduation studies, marriages, and newborns.
Discounts on our company’s products
A variety of company activities and family perks.
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Salary range:
€1,500
-
€2,000
·
Monthly
·
Gross