<p>We are looking for an experienced <strong>Senior Systems Administrator</strong> to oversee and maintain critical IT systems and infrastructure. This role involves managing servers, network devices, and virtualization technologies while ensuring security and efficiency across the organization. The ideal candidate will be skilled in automating workflows, leading technical projects, and optimizing system performance. Call 319-362-8606, or email your resume directly to Shania Lewis - Technology Recruiting Manager at Robert Half (email information is on LinkedIn). Let's talk!!</p><p><br></p><p>Responsibilities:</p><ul><li>Administer Windows Servers, Microsoft 365, Exchange Online, and Active Directory.</li><li>Manage network infrastructure, firewalls, switches, and security measures.</li><li>Support virtualization platforms like VMware ESXi.</li><li>Automate tasks with PowerShell scripts to improve efficiency.</li><li>Assist with infrastructure upgrades and hardware migrations.</li><li>Optimize database performance and core systems.</li><li>Prepare for security audits by reviewing environments and permissions.</li><li>Troubleshoot system issues to minimize downtime.</li><li>Collaborate with teams to meet IT needs and project goals.</li></ul>
