On-Site Systems Administrator (A&D, Secret Clearance)

Infinity Systems Engineering; Colorado Springs (CO); Vor Ort; USD 75.000 - 110.000; Vollzeit

Benefits dieser Stelle

Health benefits

401(k) plan

Paid time off

Education reimbursement

Profit sharing

Zusammenfassung

Infinity is seeking a Systems Administrator to maintain and secure our computer systems, servers, and network infrastructure on site in Colorado Springs. The role requires hands-on management, troubleshooting, and collaboration with the IT team to ensure reliable service.

The ideal candidate has a bachelor’s degree and 3+ years of experience, with a active Secret clearance. Proficiency in Windows and Linux, virtualization (VMware/Hyper‑V), and cloud platforms (AWS/Azure) is expected.

Qualifikationen

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• 3+ years of experience as a Systems Administrator, Network Administrator, or similar role.
• Active Secret clearance is required.
• Hands-on experience with Windows and Linux server environments.

Aufgaben

• Install, configure, and maintain operating systems, software, and system management tools.
• Manage Solaris and Linux environments and perform daily admin tasks.
• Maintain security measures including firewalls and intrusion detection.
• Administer networks: LANs, WANs, VPNs, and wireless systems.
• Provide end-user support and document system configurations.
• Monitor and optimize system performance and respond to incidents.

Kenntnisse

System administration

Security best practices

Network management

Windows server

Linux server

Scripting (PowerShell, Bash)

Problem solving

Communication

Documentation

Independent work

Ausbildung

Bachelor's degree in Computer Science / IT or related field

Tools

VMware

Hyper‑V

AWS

Azure

VPNs

Firewalls

Jobbeschreibung

Infinity is seeking a Systems Administrator to maintain and secure our computer systems, servers, and network infrastructure on site in Colorado Springs. The role requires hands-on management, troubleshooting, and collaboration with the IT team to ensure reliable service.

The ideal candidate has a bachelor’s degree and 3+ years of experience, with a active Secret clearance. Proficiency in Windows and Linux, virtualization (VMware/Hyper‑V), and cloud platforms (AWS/Azure) is expected.