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# Systems Administrator

- **Company:** metrosys, inc.
- **Location:** United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Microsoft Windows, Active Directory, Microsoft Azure, Microsoft Online Services, Dynamic Host Configuration Protocol, Domain Name System (DNS), Monitoring of Systems, Local Area Networks, Microsoft Software, Windows Servers, Networking Basics, Windows PowerShell, Microsoft SharePoint, Wi-Fi Technology, Scripting
- **Published:** September 11, 2026
- **Apply:** https://www.thejobnetwork.com/job/9cfe6e74-30b7-4d2d-ba42-ede2dd2b9539/systems-administrator

## About the Role

The ideal candidate is hands-on, detail-oriented, and comfortable working across multiple environments, with strong experience in Microsoft technologies, infrastructure operations, and troubleshooting., * 3-6+ years of experience in systems administration or infrastructure support

 * Strong experience with:
 + Windows Server environments
 + Microsoft 365 (Exchange, Teams, SharePoint, OneDrive)
 + Azure / Entra ID
 * Solid understanding of networking fundamentals (LAN, DNS, DHCP, Wi-Fi)
 * Strong troubleshooting skills across infrastructure and endpoint environments
 * Experience working in client-facing or multi-environment roles
 * Proficiency with PowerShell or other scripting tools is preferred
 * Excellent communication, organization, and time management skills

## Description

MetroSys is seeking a skilled Systems Administrator to support and manage infrastructure across a diverse client base. This role focuses on maintaining the reliability, security, and performance of enterprise systems while delivering high-quality support in a fast-paced, client-facing environment., * Administer and support Windows Server environments, endpoints, and core infrastructure systems across multiple clients

 * Manage Active Directory / Entra ID, DNS, DHCP, and Microsoft 365 services (Exchange, Teams, OneDrive, SharePoint)
 * Monitor system performance and troubleshoot issues across servers, endpoints, and networks
 * Apply patching, updates, and security configurations to maintain system integrity and compliance
 * Support Azure environments and assist with Microsoft 365 configuration and optimization
 * Assist with or lead infrastructure projects, including server deployments, upgrades, and M365 implementations
 * Troubleshoot issues across LAN, wireless, voice, and endpoint devices
 * Support deployment of new hardware, applications, and automation solutions
 * Create and maintain technical documentation, including configurations, diagrams, and runbooks
 * Collaborate with internal teams and clients to resolve issues and deliver solutions effectively
 * Manage multiple priorities while maintaining strong communication with stakeholders
 * Participate in on-call rotation and after-hours support as needed


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