Senior System Administrator

SAT MicrosystemsIT infrastructure

United StatesFull-TimeSenior

Salary not disclosed

Apply NowOpens the employer's application page

Job Details

Have 5 to 7 years of prior experience in an IT support position.
Have strong working knowledge of PowerShell scripting or automation tools and scripts.
Understand core concepts of O365, MS Teams, Azure AD, and SharePoint.
Have excellent knowledge of server administration, patch management, and OS-specific debugging tools.
Understand monitoring systems such as PRTG, SCOM, and SolarWinds.
Provide hands-on L3 support for incident and request management, including escalations from L1 support.
Understand ITIL processes and tools such as ServiceNow, BMC Remedy, SCSM, or ManageEngine.
Be available for on-call support outside office hours, including emergencies and routine maintenance windows.
Collaborate in a team environment and provide technical guidance to junior staff.

Design, install, configure, implement, and maintain Windows servers across multiple sites.
Manage Microsoft Exchange on-premises, M365, and MS Intune.
Administer VMware ESXI infrastructure and troubleshoot its configuration.
Manage Azure cloud resources and services, Azure Virtual Desktop, and Horizon VDI components.
Maintain Active Directory, Windows server services, Group Policies, and related AD tools.
Implement and manage Certificate Authority infrastructure and MFA.
Monitor system logs and alerts, and maintain system health, security, and PAM availability.
Perform vulnerability remediation for Windows Server OS, services, Nutanix, and VMware.
Provide L3 hands-on support, resolve escalated incidents, and conduct root-cause analysis.
Provide on-call support, guide junior staff, collaborate with departments and vendors, and document procedures.

View Full Description & ApplyYou'll be redirected to the employer's site