Systems Administrator — Dublin 12

ICT Services; Dublin; Hybrid; EUR 45,000 - 65,000; Full time

Job summary

A leading IT service provider in Dublin is seeking a skilled Systems Administrator for a full-time hybrid role. The candidate will manage and support customer infrastructure, focusing on Microsoft technologies such as Windows Server and Microsoft 365. A good understanding of Azure and cybersecurity principles is essential. Excellent communication skills and problem-solving abilities are required, along with relevant Microsoft certifications.

Qualifications

• Experience with Windows Server environments and Microsoft 365 administration.
• Strong knowledge of Microsoft Azure infrastructure.
• Problem-solving, communication, and documentation skills required.
• Understanding of cybersecurity principles and tools.

Responsibilities

• Administer and support Windows Server environments.
• Perform Microsoft 365 administration, including Exchange Online and Teams.
• Stay current with industry trends and security best practices.
• Manage Microsoft Azure infrastructure.

Skills

Microsoft server technologies

Microsoft 365 administration

Microsoft Azure infrastructure

Problem-solving skills

Communication skills

Backup and disaster recovery

Cybersecurity principles

Education

Microsoft certifications (e.g., AZ-104, MS-102, SC-300)

Tools

Kaseya

Datto

Job description

Overview

ICT Services is currently seeking a skilled and motivated Systems Administrator to join our team in Dublin 12. This is a full-time permanent hybrid role focused on supporting and managing customer infrastructure across both on-premise and cloud environments. The ideal candidate will have good knowledge and experience of Microsoft server technologies and modern cloud platforms, including Microsoft 365, Entra ID, Intune, and Microsoft Azure.

Responsibilities

• Administer and support Windows Server environments (AD, DNS, DHCP, GPO, file/print services).
• Perform Microsoft 365 administration, including Exchange Online, SharePoint, Teams, and user licensing.
• Stay current with industry trends, security best practices, and emerging technologies.
• Familiarity with remote monitoring and management tools like Kaseya, Datto, and SOC tools
• Experience with Windows Server 2016/2019/2022, Active Directory, and Group Policy.
• Proficient in Microsoft 365 administration and security controls.
• Experience with Microsoft Azure infrastructure (VMs, networking, storage, identity).
• Familiarity with Entra ID, Conditional Access, and role-based access control.
• Strong problem-solving skills with a methodical and analytical approach.
• Excellent communication and documentation skills.
• Exposure to backup and disaster recovery solutions
• Understanding of cybersecurity principles and tools
• Ability to work independently and manage multiple priorities.

Qualifications

• Experience with Windows Server environments and Microsoft 365 administration.
• Strong knowledge of Microsoft Azure infrastructure (VMs, networking, storage, identity).
• Familiarity with Entra ID, Conditional Access, and role-based access control.
• Strong problem-solving, communication, and documentation skills.
• Exposure to backup and disaster recovery solutions.
• Understanding of cybersecurity principles and tools.
• Ability to work independently and manage multiple priorities.

Preferred Qualifications

• Microsoft certifications (e.g., AZ-104, MS-102, SC-300).