System Administrator

Position Summary The System Administrator is responsible for the administration, maintenance, security, and operational support of the organization's on‑premises and cloud infrastructure. The role supports Windows and Linux operating systems, VMware environments, Active Directory services, cloud platforms, and enterprise applications while ensuring system availability, security compliance, and operational excellence. Compensation Base Pay Range: $82,000 - $90,000 Benefits We offer a competitive & comprehensive benefit package including paid time off, medical, dental, vision, and a 401(k) match (50% on the dollar up to 7% of employee contribution). Responsibilities Administer and support Microsoft 365 services including Exchange Online, Teams, SharePoint Online, OneDrive, Microsoft Entra ID (Azure AD), configure Conditional Access, Single Sign‑on (SSO), and Enterprise Apps. Maintain AWS and Microsoft Azure resources and troubleshoot cloud‑based infrastructure and application issues. Manage VMware vSphere, virtual machines, monitor infrastructure health, and resolve performance issues. Identify, assess, and remediate operating system and infrastructure vulnerabilities; participate in vulnerability management and compliance meetings. Install, configure, maintain, and troubleshoot Linux and Windows operating systems; perform system patching, upgrades, and lifecycle management; support backup, recovery, and disaster recovery processes. Manage Active Directory users, groups, organizational units, and Group Policies; administer DNS, DHCP, DFS, and related infrastructure services. Support Kubernetes clusters on‑premises or in the cloud; assist with deployment, monitoring, and troubleshooting of containerized workloads. Respond to and resolve incidents, service requests, and operational issues; document procedures, troubleshooting steps, and technical solutions. Coordinate with Network Engineers, Business Analysts, and Database Administrators to implement client/server systems utilizing industry best practices to meet corporate objectives. Establish and adhere to company metrics for system uptime, problem response, and resolution. Interact closely with hardware and software vendors to provide next‑level support and handle license compliance matters. Develop and promote standard operating procedures. Proactively recommend improvements to physical and virtual infrastructures and processes to ensure systems support business requirements, reliability, and performance. Analyze and resolve hardware/software issues related to backups and connectivity; work with application teams to schedule nightly backups and with outside vendors as needed. Ensure the integrity and security of enterprise data in accordance with privacy, security, and regulatory compliance best practices. Participate in a 24×7 on‑call schedule on a rotating basis. Explore innovative use of AI tools to streamline and automate processes. Position Qualifications Bachelor’s degree in computer science or equivalent work experience. 3+ years working with Microsoft operating systems and applications (Windows 2016/2019/2022/2025). 3+ years working with Linux operating systems (RedHat7/8, SUSE15/16). Minimum of 1 year experience supporting a Citrix environment or equivalent. Understanding of Citrix or an equivalent product. Understanding of Microsoft Endpoint Configuration Manager (MECM). Experience with backup software in an 800+ server environment. Embraces new technology, automation, and AI tools. Configure and troubleshoot network services at the operating‑system level, including interface setup, routing, name resolution, and connectivity across Linux and Windows environments. Ability to work with challenging deadlines, fast pace, and ever‑changing environment. Competencies Required Results Orientation Agility Initiative Influence Customer Focus Learn Quickly Recognize Implications Apply Knowledge Physical Job Requirements Must be able to install/remove rack‑mounted servers and PCs, including peripheral equipment such as network switches and printers. Work in front of a computer screen for extended periods of time. Participate in a 24×7 off‑hour/on‑call schedule on a rotating basis. Lift and move computer devices up to 50 pounds. Travel as necessary. Drug Policy DealerTire is a drug‑free environment. All applicants must pass a pre‑employment drug screening before beginning work. Equal Employment Opportunity Statement Dealer Tire is an Equal Employment Opportunity employer and does not discriminate on the basis of race, color, national origin, religion, gender, age, veteran status, political affiliation, sexual orientation, marital status or disability (in compliance with the Americans with Disabilities Act), or any other legally protected status, with respect to employment opportunities. ADA Disclosure Any candidate who feels that they may need an accommodation to complete this application, or portions of it, based on the impact of a disability should contact Dealer Tire’s Human Resources Department to discuss your specific needs. Please feel free to contact us at View phone number on click.appcast.io. #J-18808-Ljbffr