System Administrator (Senior Analyst)

We are looking for a proactive and skilled System Administrator to manage and optimize our IT infrastructure across on-premise and cloud environments.

Summary of role 
We are looking for a proactive and skilled System Administrator to manage and optimize our IT infrastructure across on-premise and cloud environments. This role involves ensuring system reliability, security, and compliance while supporting business operations and driving continuous improvement.

Roles and Responsibilities

• Install, configure, and maintain servers (Windows Server OS 2022/2025) on-premise and in Azure Cloud.
• Maintain network equipment (switches, access points) and other hardware.
• Manage user accounts, permissions, and access controls (Active Directory and Microsoft Azure Entra ID).
• Manage Microsoft 365 services including Teams, SharePoint Online, and Exchange Online.
• Configure and manage firewalls, including rule creation.
• Ensure adherence to GDPR and Data Protection Act.
• Apply CIS and NIST frameworks; experience with ISO 27001 controls is an advantage.
• Follow all Risk & Compliance procedures in line with company and client expectations.
• Proactively monitor system and network performance and troubleshoot issues.
• Regularly update application software and firmware for network devices.
• Manage Windows Patch Management for servers and workstations.
• Regularly update application software and firmware for network devices.
• Implement and maintain backup solutions; conduct regular restore drills.
• Maintain accurate documentation of system configurations and procedures.

Qualifications and Experience:

• Bachelor’s degree in computer science, Information Technology, or related field or equivalent.
• At least 2 years of experience as a System Administrator or similar role.
• Certifications such as CompTIA Security+, Microsoft Certified: AZ900 and AZ104.
• Experience with network management and security protocols.
• Experience with Veeam Backup and Microsoft Azure Backup Center preferred.
• Familiarity with virtualization and cloud technologies.

Skills:

• Experience with monitoring tools (Zabbix).
• Excellent problem-solving and communication skills.
• Strong knowledge of Windows operating systems, firewalls, and network security protocols.
• Good knowledge of Windows Patch Management for Servers and Workstations.
• Good knowledge of Backup solutions and conduct regular restore drills
• Ability to work independently and as part of a team.
• Experienced with Office 365 and Azure Portal. 
• Good organization and planning skills 
• Excellent English language proficiency [both written and verbal] 
• Good analytical and troubleshooting skills 
• Customer Focused and Quality Oriented