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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Systems Administrator - **Company:** Quoris, LLC - **Location:** Augusta, GA, United States (Remote available) - **Experience:** Expert - **Salary:** $95,000.0 - $112,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Active Directory, Artificial Intelligence, Amazon Web Services, Microsoft Azure, Backup Devices, Bash Shell, Health Informatics, Business Systems, Cloud Computing, Collaborative Software, Computer Networks, System Configuration, Data Centers, Dynamic Host Configuration Protocol, Document Management Systems, Disaster Recovery, Domain Name System (DNS), Monitoring of Systems, Hyper-V, Identity and Access Management, Information Technology Operations, Virtual Private Networks (VPN), Python (Programming Language), Linux System Administration, Linux Servers, System Center Configuration Manager, Windows Servers, Network Architecture, Windows PowerShell, Remote Administration, Azure Active Directory, Cloud Services, Runbook, Software Deployment, TCP/IP, Virtual Local Area Networks, Virtualization Technology, VMware VSphere, Scripting, Enterprise Software Applications, Firewalls (Computer Science), Microsoft InTune, Information Technology, Patch Management, Casper Suite, Wireless Technologies, Network Server, Multiplatform, Servicenow, Vmware - **Published:** October 22, 2026 - **Apply:** https://www.builtincolorado.com/job/senior-systems-administrator/11774044?handler=ApplyRedirect ## About the Role * 5+ years of enterprise systems administration experience in a complex IT environment. * Strong expertise in Windows Server administration including Active Directory, Group Policy, DNS, and DHCP. * Experience administering virtualization platforms including VMware vSphere or Microsoft Hyper-V. * Hands-on experience with Microsoft Azure or AWS cloud platforms. * Solid understanding of networking concepts including TCP/IP, VLANs, firewalls, and VPNs. * Experience with backup and disaster recovery solutions and testing. * Strong troubleshooting and problem-solving skills across infrastructure layers. * Excellent communication skills with both technical and non-technical stakeholders. * Ability to work independently and manage multiple priorities in a fast-paced environment. Preferred Qualifications * Experience in a healthcare IT environment; familiarity with HIPAA security requirements. * Linux server administration experience. * Microsoft certifications such as MCSA, MCSE, or Azure Administrator Associate. * VMware certification (VCP) or equivalent. * Experience with endpoint management platforms such as SCCM, Intune, or Jamf. * Experience with ITSM tools such as ServiceNow or similar ticketing platforms. * Scripting experience with PowerShell, Bash, or Python for automation., * Senior infrastructure professional who can independently manage a complex, multi-platform environment without needing hand-holding. * Proactive problem solver who identifies and resolves issues before they become outages. * Strong communicator who can translate technical concepts clearly for non-technical stakeholders and leadership. * Detail-oriented and organized with a track record of clean documentation and reliable infrastructure management. * Brings technical depth, accountability, and a service-oriented mindset to a fast-moving healthcare IT consulting firm. ## Description Administer and optimize enterprise Windows and Linux infrastructure, virtualization, cloud platforms, networks, storage, security, endpoints, identity systems, and disaster recovery. Monitor performance, resolve infrastructure issues, maintain compliance controls, document systems, support technical escalations, and lead upgrades, migrations, and deployments. The role requires independent management of complex environments and strong communication with technical and non-technical stakeholders., Quoris is seeking a Senior Systems Administrator to manage and maintain our enterprise IT infrastructure. This role will serve as the primary technical resource responsible for ensuring the stability, security, and performance of server, network, cloud, and endpoint environments across the organization., The Senior Systems Administrator will be responsible for administering and optimizing a complex, multi-platform IT environment including Windows and Linux servers, cloud infrastructure, virtualization, networking, storage, and security systems. This individual will lead infrastructure projects, support day-to-day IT operations, and serve as a senior technical escalation point for systems-related issues. The ideal candidate brings 5+ years of enterprise systems administration experience, strong troubleshooting skills, and a proactive approach to infrastructure management in a healthcare IT environment., * Administer, maintain, and optimize Windows and Linux server environments including Active Directory, Group Policy, DNS, DHCP, and file services. * Manage virtualization infrastructure including VMware or Hyper-V environments. * Administer and maintain cloud platforms including Microsoft Azure or AWS. * Manage network infrastructure including switches, firewalls, VPNs, and wireless systems. * Monitor system performance, capacity, and availability; proactively identify and resolve issues before they impact operations. * Manage backup, disaster recovery, and business continuity processes and testing. * Administer endpoint management tools including patch management, software deployment, and device configuration. * Support and maintain identity and access management systems including Active Directory and Azure AD. * Implement and maintain security controls, hardening standards, and compliance requirements. * Lead and contribute to infrastructure projects including upgrades, migrations, and new deployments. * Document systems configurations, procedures, and runbooks. * Provide senior-level technical escalation support for helpdesk and IT operations teams., Designs, deploys, and provides advanced support for enterprise endpoint management using MECM and Intune. Responsibilities include Windows and third-party application packaging, patching, vulnerability remediation, PowerShell automation, compliance reporting, networking troubleshooting, and large-scale incident resolution. Partners with security, networking, architecture, and support teams; mentors lower-level engineers; maintains configuration and scripts using version control; and improves endpoint security, reliability, and user experience across distributed physical and virtual environments. Top Skills: Active DirectoryAdvanced InstallerApp-VAzure AdAzure DevopsBios/UefiBitlockerCi/CdCitrixConditional AccessDhcpDnsGitGroup PolicyIp AddressingItilIvantiJIRAMicrosoft DefenderMicrosoft Endpoint Configuration Manager (Mecm/Sccm)Microsoft Entra IdMicrosoft Graph ApiMicrosoft IntuneMsiMsixMstOrcaPatch My PcPowershellPsappdeploytoolkit (Psadt)ServicenowSubnettingVbscriptVlansVMwareWin32 ApplicationsWindows 11 EnterpriseWindows Autopatch Advanced Technology Leaders, Inc., The Senior Systems Administrator administers Microsoft networks and systems, including servers, workstations, remote administration, GPO, backups, recovery, monitoring, collaboration platforms, datacenter infrastructure, cloud services, virtualization, SANs, and asset management. The role provides advanced remote troubleshooting and customer service in a classroom and office environment. It requires maintaining required certifications and a U.S. Government Top Secret clearance with SCI eligibility. Top Skills: Group Policy Object (Gpo)AzureMicrosoft Exchange ServerMS OfficeMicrosoft SharepointWindowsMicrosoft Windows ServerNetappRemote DesktopStorage Area Networks (San)Unix/LinuxVirtualizationVMware Salesloft