IT Infrastructure Engineer

Key Responsibilities

· Design, Configure, implement, monitor, and troubleshoot network connectivity technologies (switches, access points, firewalls, routers, private and public IP addressing, internal and public DNS, DHCP, and secure VPNs).

· Utilize monitoring tools (e.g., Zabbix, Observium, OpUtilities) for proactive detection and resolution of performance issues.

· Develop and maintain documentation for data network infrastructure configurations, procedures, and policies.

· Participate in after-hours support rotation for critical infrastructure services.

· Provide Tier three escalation support and collaborate with cross-functional teams to resolve complex technical issues.

· Monitor system performance, troubleshoot issues, and ensure high availability and disaster recovery readiness.

· Contribute to enterprise initiatives such as domain migrations, system upgrades, cloud integrations, and disaster recovery testing, ensuring compliance with security and governance standards.

Required Qualifications:

· Associate’s degree in Information Technology, Computer Science, or equivalent experience.

· Minimum of three years working with enterprise level networking infrastructure systems.

· Strong understanding of networking fundamentals (switching, VLANs, routing, network segmentation, IP addressing, , DNS, DHCP, firewalls, and secure VPNs) in enterprise or multi-site environments.

Preferred Qualifications:

· Bachelor’s degree in Information Technology, Computer Science, or equivalent experience.

· Familiarity with Active Directory administration and integration with Entra ID/Azure AD for Office 365 administration.

· Familiarity with supporting a Hybrid Exchange and managing Office 365 tenant administration.

· Familiarity with supporting VMware virtualization infrastructure (vSphere, ESXi, vCenter).

· Familiarity with SharePoint administration and collaboration platforms.

· Familiarity with Zero Trust security models, conditional access policies, and NAC solutions.

· Familiarity with Scripting/automation experience with PowerShell, Bash, or Azure Automation.

Physical Requirements

Sedentary work; exerting up to 10 lbs occasionally.

Travel Requirements

Up to 25% travel to other Neenah Foundry Company locations.

Candidates for positions with Neenah Foundry Company and its subsidiaries must be legally authorized to work in the United States.

Verification of employment eligibility will be required at the time of hire.

All offers of employment will be conditioned upon successful completion of a post-offer, pre-hire background check and drug screen.

Visa sponsorship is not available for this position.

Neenah Foundry Company and its subsidiaries is an equal opportunity employer and applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, veteran status, disability status or national origin.

Equal Opportunity Employer/Protected Veteran...