What are the responsibilities and job description for the Sr. Systems Administrator position at Open Systems Technologies?
Job Description:
The Sr. Microsoft Systems Administrator will manage and secure our Microsoft 365 and Azure environments. Responsible for the Microsoft 365 and Zoom incl. Telephony environments
The role supports the onboarding and integration of multiple acquired firms, including data transfers utilizing a variety of tools such as Bititan, Sharegate and others. Works closely with Thrive (our MSP) on daily operations and escalations.
Key Responsibilities:
· Administer Microsoft 365, Entra ID, Intune, Exchange Online, and related security tools.
· Administer Zoom, including AI, telephny, and SMS.
· Lead vulnerability management, patching, and security configuration.
· Support onboarding and IT integration for acquired firms.
· Maintain a high level of responsiveness and customer service in a fully online, wealth management environment.
· Partner with Thrive to maintain a professional and productive relationship.
Requirements:
· 5 years of hands-on Microsoft 365 / Azure administration experience.
· Deep understanding of Entra ID, Intune, Exchange Online, and Defender suite.
· Strong security and vulnerability management background.
· Experience supporting financial or regulated environments preferred.
· Presentation, communication and customer service skills appropriate for wealth management firm.