Network & Systems Engineer (IT Generalist & Security Focus)
📍 On-site | New Lenox, IL
Were partnering with a well-established organization in the healthcare industry to hire a Network and Systems Engineer a versatile, hands-on IT professional who can manage and secure the companys full technology environment. This role is 100% on-site at the New Lenox, IL headquarters and requires daily in-person support for users, hardware, and network infrastructure.
About the Role
As a key member of the IT team, the Network & Systems Engineer will design, maintain, and secure the companys network and server environment while providing Tier 1 and Tier 2 support across all systems. Youll manage everything from network security and database administration to ERP support and e-commerce integrations perfect for someone who thrives as a technical jack of all trades.
Key Responsibilities
- Provide Tier 1 and Tier 2 support for hardware, software, and user devices (desktops, laptops, mobile, peripherals).
- Administer user accounts, Active Directory / Azure AD, and Windows systems.
- Design, implement, and maintain LAN / WAN / Wi-Fi networks for performance and security.
- Configure and manage firewalls, VPNs, IDS / IPS, and security policies.
- Conduct network security audits, vulnerability assessments, and incident response.
- Support and maintain the ERP system ( Prophet 21 by Epicor ) including reporting, data integrity, and performance.
- Manage SQL Server and Microsoft Access databases backups, tuning, and security hardening.
- Develop and maintain reports using SAP Crystal Reports and SQL queries.
- Assist with API integrations and reporting automation.
- Support the technical and connectivity aspects of the BigCommerce e-commerce platform.
- Oversee IT asset management, inventory, and hardware lifecycle.
Required Skills & Experience
Proven experience as a Network Engineer , Systems Engineer , or IT Generalist with a cybersecurity focus.Strong knowledge of networking (TCP / IP, routing, switching, VLANs, VPNs, firewalls).Hands-on experience with Windows OS (desktop and server) and Active Directory / Azure AD .Proficiency in SQL and Microsoft Access for database management.Experience with Prophet 21 (P21) and SAP Crystal Reports is required.Familiarity with API integrations and e-commerce platforms (BigCommerce preferred).Excellent troubleshooting, communication, and documentation skills.Must be available to work fully on-site in New Lenox, IL.Preferred Qualifications
Experience with Linux systems.Familiarity with Power BI or Tableau for business intelligence.Certifications such as CompTIA Network+ , Security+ , CCNA , or CISSP .Knowledge of cloud networking (AWS, Azure, GCP).Scripting experience with PowerShell or Python .💡 Why Apply?
This is an exciting opportunity for a technically curious and self-driven IT professional who enjoys variety, autonomy, and making a direct impact. Youll play a vital role in maintaining secure, efficient, and modern systems that power critical operations every day.