Infrastructure Manager

🔍 We’re Hiring: Infrastructure Manager / Senior Systems Administrator (Onsite)

📍 Location: St. Peters, MO (Local to St. Charles area)

🕒 Schedule: Onsite | 10–20% Travel

Join our team as a hands-on technical leader and champion the company’s infrastructure end-to-end! This role is perfect for someone who thrives in a collaborative environment and enjoys mentoring junior staff while ensuring uptime, security, and scalability across multiple locations.

What You’ll Do:

✅ Manage servers, networks, and Fortinet firewalls/switches

✅ Oversee infrastructure across 8 sites and participate in new site setups

✅ Support and mentor junior sysadmin and helpdesk team

✅ Ensure system reliability, security, and scalability

✅ Travel 10–20% (typically one visit per month) – Example: Oversee Atlanta office network setup and rack installation in Q1

✅ Manage internet circuits and telephony systems

✅ Oversee camera upgrades and improvements

✅ Participate in compliance efforts, including policy writing and approvals

✅ Contribute to AI initiatives by collaborating with operations teams on departmental AI plans

✅ Review contracts, attend demos, and present business decisions to the board quarterly

What We’re Looking For:

✔ Hands-on technical leader with broad Microsoft and network infrastructure/ administration experience

✔ Fortinet experience is required

✔ Confident, proactive, and collaborative with junior and support staff

✔ Management/mentorship experience valued over formal management background

✔ Local candidate (no remote option)