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ComResource

IT Systems Administrator

ComResource, Miamisburg, Ohio, us, 45343

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IT Systems Administrator

Springboro, OH | $90,000 - $100,000 | 3 days ago We’re seeking a hands‑on, solution‑driven IT Systems Administrator to manage and optimize our enterprise technology environment. From servers to security, cloud to collaboration tools — your impact will be felt across every job site and office. NO C2C OR 3RD PARTY VENDORS WILL BE ACCEPTED Responsibilities

Infrastructure Deployment & Support

Deploy and manage Windows Servers (virtual & physical) Set up and configure hardware, storage, and peripherals Support jobsite office tech deployments System Administration & Optimization

Perform regular system maintenance, patching, and updates Monitor performance, conduct failure analysis, and tune resources Build software installation packages (via Microsoft Configuration Manager) Identity & Access Management

Manage Active Directory & Entra ID (user provisioning, group policies) Administer SaaS platform accounts and enforce MFA & security protocols Enterprise Applications & Tools

Administer SharePoint Online (site setup, training, issue resolution) Support software adoption, integrations, and troubleshooting Security & Compliance

Ensure NIST compliance and implement best practices Support secure LANs/WANs, firewalls, VPNs, and endpoint protections Backup & Disaster Recovery

Manage and monitor enterprise backup systems to ensure data protection and recovery. Perform daily backup validation and disaster recovery testing. Maintain documentation and procedures for recovery scenarios and business continuity. Support & Documentation

Provide Tier II/III support for complex issues Participate in on‑call rotations and after‑hours maintenance Maintain accurate records of configurations and procedures Identify automation opportunities and system enhancements Help shape system standards and long‑term infrastructure strategy Qualifications

Technical Skills

Windows Server (AD, DNS, DHCP, GPO) Cisco Meraki (firewalls, switches, WAPs) VMware (virtual machines & resource optimization) PowerShell scripting (automation & provisioning) Network security (firewall rules, VPNs, endpoint protection) Backup/Recovery (Veeam or equivalent tools) Azure/M365 (hybrid environments, identity sync) Monitoring tools (PRTG, Meraki Alerts, Veeam One) Soft Skills

Analytical, methodical problem‑solver Strong communicator across technical and non‑technical teams Detail‑oriented and highly accountable Adaptable and committed to learning Collaborative with a customer‑service mindset Required Experience

Bachelor’s in Information Technology or related field (preferred) 5+ years in IT infrastructure or systems administration Certifications (Preferred): Windows Server Hybrid Administrator Associate Azure Security Engineer Associate VMware Certified Professional Cisco Meraki Solutions Specialist Construction industry IT experience is a big plus!

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