Senior Systems Administrator

To support a growing corporate infrastructure, the hybrid Senior Systems Administrator will maintain server stability and integrity, manage Active Directory environments, and troubleshoot hardware and software issues while working in a contract-to-permanent capacity based in Marcus Hook, PA. Key responsibilities Design and maintain the company-wide Active Directory structure and enforce corporate policies Monitor server performance, troubleshoot issues, and oversee server and network solutions Create and update documentation related to system configurations and provide technical design support for IT projects Required qualifications 12+ years of experience as a Senior IT Server Administrator with expertise in Microsoft Active Directory In-depth knowledge of Active Directory, Group Policy, Office 365, and both Windows and Linux server environments Experience with VMWare VSphere, Citrix technologies, and SAN technologies Proficient with Cisco networking equipment and current network protocols Knowledgeable in IT SOX Controls and cybersecurity tools