System Administrator

Direct message the job poster from Top Prospect Group

Ready to level up your IT career? This is your chance to work with cutting‑edge technologies, gain hands‑on experience across networks and systems, and grow into a senior administrator role.

FT, Direct Hire

Onsite in CT

Network and Systems administration, Windows, O365, networking, servers, technical support, virtualization, VPN, firewalls

We’re seeking a motivated Junior Systems & Network Administrator to join our in‑house IT support team. This role is ideal for a hands‑on professional with a passion for technology, problem‑solving, and client service. You’ll work with a variety of technologies, providing remote and on‑site support for servers, networks, and end‑user systems across multiple client environments.

• Provide remote technical support for clients’ workstations, servers, and network infrastructure.
• Troubleshoot issues related to Windows OS, Microsoft 365, networking, and VOIP systems.
• Manage tickets, documentation, and communication through Connect Wise or similar tools.
• Maintain and support network devices, firewalls, and VPNs.
• Participate in an on‑call rotation several times per year for after‑hours support.

• 3+ years of IT experience in a support or systems/network administration role.
• Proficiency with Windows 10/11, Windows Server (2012R2–2022), and virtualization (Hyper‑V, VMware).
• Experience with Microsoft 365 administration (Exchange, SharePoint, One Drive, Azure).
• Strong understanding of networking concepts: VLANs, VPNs, firewalls, and routing protocols.
• Familiarity with security tools (AV, EDR/MDR) and VOIP systems.
• Industry certifications (A+, Network+, Security+, Microsoft 365, or Windows Server) preferred.