AgCertain Industries, Inc.
OpenIT Systems Engineer
- Location
- Ames, IA 50010
- Last seen
- Aug 6, 2026
About the role
The IT Systems Engineer will plan, design and build complex IT infrastructures within a multi-site IT environment. This role will ensure all networks and systems are configured properly and efficiently. Responsibilities and Duties Operate safely and appropriately in all AgCertain situations and environments Design and maintain the IT infrastructure across multiple sites Lead infrastructure modernization and lifecycle replacement work Keep network diagrams, SOPs, and infrastructure documentation current Support a mixed Cisco and Ubiquiti network environment Handle complex troubleshooting across network, latency, wireless and connectivity issues Manager VPN and remote access configurations accurately Set up accounts and permissions during onboarding of employees Maintain network segmentation and security controls for manufacturing and OT systems Respond to outages, security incidents, and operational disruptions Assist with infrastructure planning and budgeting, vendor evaluation, and technology roadmaps Manage the Active Directory, Group Policy, DNS, and DHCP administration Monitor cybersecurity issues and create solutions for these Ensure all technology within both office and production settings is functioning properly Ensure effective technology set-up and network requirements to meet daily business requirements including user account creation, access management, and offboarding Understand our Windows Server environments and ensure they are accurately updated Troubleshoot wired and wireless performance issues as they occur Install infrastructure hardware as necessary Support the hybrid Microsoft 365 and on-premise Exchange setup Support warehouse scanners, mobile devices, printers, and other technology that needs hands-on technical help Have a thorough understanding of and be able to apply Occupational Safety and Good Manufacturing Practices to procedures within the plant/understand how they affect the production process Follow all written procedures (SOPs) and work instructions that pertain to the respective area Complete all required documentation accurately and in a timely manner Participate in all company trainings Perform additional duties as assigned
