Systems & Network Admin: Virtualization, Security & Hybrid IT

Electronic Systems, Inc.; Boulder (CO); On-site; USD 70,000 - 100,000; Full time

Job summary

Xerox Holdings Corporation's client, via XIT Staffing, seeks a Systems & Network Administrator to manage IT infrastructure, ensure reliable network performance, system availability, and security in Boulder, CO. You will install, configure, monitor, and support network and server hardware, VPNs, routers, and firewalls, and maintain virtualization platforms.

Candidates should have experience with HC3 virtualization, Windows and/or Linux administration, and strong problem‑solving and communication

Qualifications

• Strong knowledge of networking including routing, switching, and firewall administration.
• Experience with Scale Computing HC3 virtualization.
• Experience with Windows Server and/or Linux administration.
• Understanding of network security best practices.
• Excellent troubleshooting and communication skills.

Responsibilities

• Install, configure, and maintain network and server infrastructure.
• Monitor system performance and ensure high availability.
• Configure routers, switches, firewalls, and VPNs.
• Troubleshoot network, server, and connectivity issues.
• Manage backups, updates, and security patches.
• Maintain documentation for network diagrams and procedures.
• Support end users and coordinate with vendors.

Skills

Networking basics

HC3 virtualization

Windows/Linux admin

Network security

Troubleshooting

Communication skills

Job description

Xerox Holdings Corporation's client, via XIT Staffing, seeks a Systems & Network Administrator to manage IT infrastructure, ensure reliable network performance, system availability, and security in Boulder, CO. You will install, configure, monitor, and support network and server hardware, VPNs, routers, and firewalls, and maintain virtualization platforms.

Candidates should have experience with HC3 virtualization, Windows and/or Linux administration, and strong problem‑solving and communication