IT Systems Administrator (On-Site Position)

Overview

THIS POSITION IS ON-SITE AT OUR MIAMISBURG, OHIO OFFICE
** At Danis, we don’t just build projects—we build trust. Since 1916, our reputation has been defined by integrity, innovation, and a relentless commitment to delivering exceptional results. We approach every challenge with a problem-solving mindset, combining precision, creativity, and collaboration to bring our clients’ visions to life. Help us power the tech behind every project at Danis — a company where infrastructure isn’t just physical. We’re seeking a hands-on, solution-driven IT Systems Administrator to manage and optimize our enterprise technology environment.

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
• Innovation & Continuous Improvement
• Identify automation opportunities and system enhancements
• Help shape system standards and long-term infrastructure strategy

Qualifications

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