Systems Administrator

Princeton Theological Seminary seeks a Systems Administrator to provide support and strategic oversight of our IT infrastructure and services. The successful candidate will be a technically skilled, solutions‑oriented professional who ensures the reliability, security, and performance of our systems and networks. Reporting to the Manager of Enterprise Infrastructure, the Systems Administrator plays a critical role in maintaining core IT services, supporting end users, and leading infrastructure projects that align with institutional goals. This position is an on‑campus position with a hybrid work schedule to be discussed with the supervisor and based on business needs. ESSENTIAL FUNCTIONS Server Infrastructure Management and Support 60 % Administer, monitor, and maintain Windows Server environments, including Active Directory, Group Policy, DNS, DHCP, and file/print services; administer, monitor, and maintain the seminary’s hybrid cloud environment including physical, virtualized, and Cloud hosts and storage arrays; perform regular system updates, patch management, certificate updates, and backups in accordance with seminary policy and timelines; ensure high availability and disaster recovery readiness for enterprise infrastructure and service by performing routine tests of disaster recovery plans; collaborate with IT leadership to plan and execute upgrades, migrations, and changes within our server environment; administer cloud‑based solutions provided by the seminary as needed, including but not limited to Office 365 email and collaboration services, Zoom, ticketing services, LMS systems; aid in providing access to Seminary tools and services via directory management and Identity services; provide Tier 2/3 troubleshooting for systems and services owned and provided by the Information Technology team; work with product and support vendors as necessary. Network Management and Support 25 % Aid in monitoring, maintaining, and administering the Seminary’s internal and external network connectivity, including all routers, firewalls, switches, and wireless access points; troubleshoot and resolve network connectivity and performance issues as they arise; work with IT leadership to plan and implement network improvements, upgrades, and or changes to improve the seminary stability, resilience, and availability; work with vendors and service providers to ensure optimal network performance; provide Tier 2/3 troubleshooting assistance for network and connectivity issues. Project Management & Strategic Initiatives 15 % Lead or support IT infrastructure projects, including system upgrades, cloud integrations, and cybersecurity initiatives; coordinate with various IT teams to ensure timely delivery of solutions and services; document system configurations, procedures, changes, and project plans; evaluate emerging technologies and recommend improvements; expand and update existing documentation for continued and ongoing business continuity efforts. QUALIFICATIONS CREDENTIALS REQUIRED Bachelor’s degree in Computer Science, Information Technology, or related field; 3‑5+ years of experience in systems administration, with a focus on Windows Server environments, or 5‑7+ years of experience in supporting and administering a mixed operating system environment, e.g., Windows and macOS environments; strong knowledge of networking concepts and protocols (TCP/IP, DNS, DHCP, VPN, VLANs, Layer 2/3); proficiency with PowerShell scripting, automation, and debugging; experience with virtualization platforms (e.g., VMware, Hyper‑V) and associated components (e.g., storage arrays, hosts); experience with Veeam Backup and replication software or comparable products; experience with administering Microsoft Cloud services such as Office 365, Defender, Identity Management, and Single Sign On services; excellent problem‑solving and communication skills; ability to manage multiple priorities; ability to work independently or with a team as needed; experience with ticketing services within an ITIL or ITSM environment; after‑hours monitoring of equipment and services is required; weekly rotating schedule with other team members. PREFERRED QUALIFICATIONS AND SKILLS Microsoft certifications (e.g., MCSA, MCSE, Azure Administrator) are preferred but not required; CCNA or CCNP preferred, but not required; experience with cloud platforms and providers, specifically Azure; familiarity with cybersecurity best practices, frameworks, and tools. PHYSICAL / ENVIRONMENTAL DEMANDS Ability to lift a minimum of 40 LBS and free range of motion. Occasional work in on‑site data centers and network closets. #J-18808-Ljbffr