It System Administrator

We are looking for a Systems Administrator with strong PowerShell expertise and hands-on experience administering Microsoft systems to support the infrastructure behind our platform. This role covers day-to-day administration and automation across Azure, Exchange Online, domain infrastructure, and SQL Server, keeping the systems that power our fraud prevention and risk management solutions running reliably and securely.

Role & responsibilities

• Administer and maintain Microsoft systems including Azure, Exchange Online, and domain infrastructure.
• Write and maintain PowerShell scripts to automate administrative tasks and system processes.
• Create and run complex SQL Server queries to support reporting, troubleshooting, and system maintenance.
• Manage user accounts, permissions, and access across domain and cloud environments.
• Monitor system health and proactively address issues before they impact operations, the same proactive approach we bring to our clients.
• Collaborate with IT and other technical teams to support infrastructure needs across the organization.
• Document processes, configurations, and troubleshooting steps to keep our systems audit-ready.

Preferred candidate profile

• Strong hands-on experience with PowerShell scripting and automation.
• Experience administering Azure, Exchange Online, and domain infrastructure.
• Proficiency with SQL Server, including writing and optimizing complex queries.
• Strong analytical skills and attention to detail.
• Good communication and teamwork skills.
• Experience with Microsoft 365 administration beyond Exchange Online.
• Familiarity with Active Directory and Group Policy management.
• Basic scripting experience in other languages (Python, Bash).
• Interest in DevOps tools and infrastructure-as-code practices.