Skip to content
See the executive view

Careers · Infrastructure

Network & Systems Administrator

Look after the servers, firewalls, switches and Wi-Fi our clients depend on, and keep them patched, documented and easy to support.

  • Remote (United States)
  • Full-time
  • $65,000 – $90,000 per year
  • Always accepting applications

What you'll do

  • Administer Windows Server, Active Directory and virtualization hosts
  • Configure and maintain firewalls, switches, Wi-Fi and VPN
  • Manage backups and run regular recovery tests
  • Plan and carry out patching and firmware updates
  • Keep network diagrams and documentation current
  • Take part in network refreshes and office moves

What you bring

  • 3+ years administering networks and Windows servers
  • Experience with business firewalls and managed switching
  • Comfort with remote management and scripting (PowerShell)
  • Authorized to work in the United States

Nice to have

  • Network+, CCNA or vendor firewall certification
  • Experience with remote monitoring and management tools such as NinjaOne
  • Occasional travel to South Florida client sites

Apply

Apply for Network & Systems Administrator

We read every application. If your experience fits, we’ll contact you to set up a short introductory call.

The pay range is a typical U.S. market range for this role; the offer depends on experience and certifications. Retrisa is an equal opportunity employer.

Fields marked with an asterisk are required.

PDF or Word (.docx), up to 2 MB.

By submitting this form, you agree to our Privacy Policy and Terms of Use.