IT Systems Administrator

Job Description

Job Description

We are looking for a Systems Administrator  to join our team!

ON-SITE Role, not a remote position

WE OFFER GREAT BENEFITS!

• A trimester (four-month period) monetary incentive based on meeting standard operating margin and inventory turn goals while meeting delivery and quality commitments.
• Year-round climate-controlled work environment
• Weekly payroll
• Anniversary paid day off awarded each year.
• Nine (9) paid holidays, including the day after Thanksgiving, Christmas Eve, and New Year's Eve.
• Complete benefits package including Health, Dental, Vision, and Voluntary Life.
• Benefits Paid by Seyer Industries : HealthiestYou (Teledoc services), Basic Life Insurance, Accidental Death and Dismemberment, Employer Assistance Program (EAP), Short-term disability, Long-term disability, and Parental Leave.
• 401(k) with employer match - Seyer Industries will match 100% of the first 3% of pay you contribute to the plan; plus 50% of next 2% contributed.

Primary Responsibilities:

 

• Administer and maintain servers, networks, backups, phone systems, and end-user devices across both facilities.
• Manage Microsoft 365 GCC High, Entra ID, Intune, and Box Enterprise, supporting secure access, collaboration, and applicable compliance requirements.
• Support CNC connectivity, shop-floor technology, Harmoni machine monitoring, and ERP infrastructure to maintain production uptime.
• Partner with IT and Operations to troubleshoot issues, coordinate system upgrades, and align technology support with production needs.
• Maintain system documentation, follow change-management procedures, and use PowerShell automation to improve efficiency.
• Monitor system performance and participate in incident response and rotating after-hours support.

Required Skills, Knowledge and Abilities:

• 3+ years of hands-on systems administration in a Windows Server / Active Directory environment.
• Working proficiency with Microsoft 365 administration (Exchange Online, SharePoint, Teams, Intune) and Microsoft Entra ID, including hybrid identity and Conditional Access.
• Solid networking fundamentals (TCP/IP, DNS, DHCP, VLANs, VPN, firewalls, Wi-Fi).
• Experience with VMware vSphere virtualization and Veeam Backup & Replication (backup jobs, restores, replication, and recovery testing).
• Experience supporting Windows and Apple (macOS/iOS) devices.
• PowerShell scripting for administration and automation.
• Ability to write clear technical documentation and follow formal change control.
• Strong organizational skills; able to prioritize and manage several tasks or projects at once.
• Ability to learn on the job, research effectively, and handle a diverse set of users and issues with positivity.
• Leadership skills and the ability to lead with a positive attitude.

 

Educational Requirements:

Degree in Networking, Computer Science, Information Technology, or related work experience (relevant experience - field preferred - and education may be considered in lieu of a degree).

Preferred Qualifications:

• Experience in an aerospace/defense or other regulated manufacturing environment (AS9100, ITAR).
• Experience administering Microsoft 365 GCC High and/or Box Enterprise (FedRAMP-authorized) or other FedRAMP cloud services.
• Familiarity with Fortinet security products, CrowdStrike Falcon, Veeam, and RMM/helpdesk platforms (e.g., NinjaOne).
• Experience with Epicor Kinetic or other manufacturing ERP systems and with OT/CNC network segmentation.
• Certifications such as CompTIA Security+, Network+, Server+, Microsoft Certified: Azure Administrator (AZ-104), Microsoft 365 Administrator, or VMware VCP.
• Associate's or Bachelor's degree in Information Technology, Computer Science, or related field, or equivalent experience.

Eligibility and work requirements:

• Must be a U.S. Person (U.S. citizen or lawful permanent resident) as required to access ITAR-controlled technical data and CUI.
• Ability to pass a background check; ability to obtain a security clearance is a plus.
• On-site position based in Saint Peters, MO, with occasional travel to the Cuba, MO facility.
• Ability to lift and install server, network, and desktop equipment; occasional after-hours or weekend maintenance windows.

EQUAL EMPLOYMENT OPPORTUNITY

Seyer Industries is committed to providing equal employment opportunities to all qualified applicants and employees without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other protected classification under applicable law.

All job offers are contingent on the successful completion of a pre-employment drug test and background check.