Azure & M365 Systems Administrator - Cloud, Network & Security

Express Network, A Legal Support Network Co.; Los Angeles (CA); On-site; USD 80,000 - 90,000; Full time

Job summary

Express Network, A Legal Support Network Co. in Los Angeles seeks an experienced Systems Administrator to own and support our core IT infrastructure across cloud, network, endpoints, and enterprise applications.

This hands-on role requires deep expertise in Microsoft Azure, Microsoft 365, networking, security, and end-user support systems. The successful candidate will administer Azure environments, manage 365 services, and lead implementation of new software and hardware, while maintaining

Qualifications

• 5+ years of experience in a Systems Administrator or Infrastructure Engineer role.
• Strong, hands-on expertise with Microsoft Azure (required).
• Strong experience administering Microsoft 365.
• Proven experience supporting network infrastructure, including Ubiquiti and SonicWall.
• Experience administering Jira Service Management or similar ITSM/helpdesk tools.
• Demonstrated experience implementing software and hardware solutions end-to-end.
• Strong troubleshooting, documentation, and communication skills.

Responsibilities

• Administer and support Microsoft Azure environments, including VMs, storage, networking, identity, and security.
• Manage Microsoft 365 services including Entra ID (Azure AD), Exchange Online, SharePoint, OneDrive, Teams, and Intune.
• Provide infrastructure support across cloud and on-prem systems, ensuring availability, performance, and security.
• Configure, manage, and troubleshoot network infrastructure (Ubiquiti switches/APs; SonicWall firewalls).
• Implement and maintain endpoint protection and device management across Windows environments.
• Administer and operate Jira Service Management, including workflows, queues, SLAs, and reporting.
• Lead or participate in the implementation of new software and hardware; maintain runbooks and diagrams.

Skills

Troubleshooting

Documentation

Communication

Education

Azure certifications (AZ-104, AZ-305)

Tools

Microsoft Azure

Microsoft 365

Jira Service Management

PowerShell

Ubiquiti

SonicWall

Job description

Express Network, A Legal Support Network Co. in Los Angeles seeks an experienced Systems Administrator to own and support our core IT infrastructure across cloud, network, endpoints, and enterprise applications.

This hands-on role requires deep expertise in Microsoft Azure, Microsoft 365, networking, security, and end-user support systems. The successful candidate will administer Azure environments, manage 365 services, and lead implementation of new software and hardware, while maintaining