Remote Infrastructure Administrator – Cloud & Network

Cultura Technologies; Alpharetta (GA); Hybrid; USD 75,000 - 110,000; Full time

Job summary

Cultura Technologies is seeking an Infrastructure Administrator to join our Internal IT team. This role supports networking, servers, virtualization, storage, monitoring, security tools, and related helpdesk escalations.

This is a remote-first position, with occasional onsite hardware work in Alpharetta, GA and possible travel. Ideal candidates bring 3–5 years of hands-on infrastructure experience, cloud familiarity (AWS/Azure/Google), and strong documentation skills to ensure secure,

Qualifications

• 3–5 years of hands-on infrastructure experience across networking, servers, virtualization, storage, and monitoring.
• Knowledge of firewalls, switches, wireless infrastructure, VPNs, DNS/DHCP, and network protocols.
• Experience with hypervisors, SAN/storage, backup tools, and server hardware/software deployment.
• Experience administering cloud infrastructure (AWS, Azure, or Google Cloud).
• Exposure to IAM, SIEM, EDR, and TLS/SSL certificates; incident remediation practices.
• Ability to document infrastructure configurations, processes, and support information clearly.
• Experience with IT ticketing systems and infrastructure-related helpdesk escalations.

Responsibilities

• Maintain and optimize networking, servers, virtualization, storage, and monitoring.
• Support security tools and infrastructure-related helpdesk escalations.
• Assist on-call rotation and occasional onsite hardware needs in Alpharetta, GA.
• Participate in on-call rotation and travel as needed.

Skills

Networking

Servers

Virtualization

Storage

Monitoring

IAM

SIEM

EDR

TLS/SSL

Patch management

Access controls

Vulnerability remediation

Documentation

Helpdesk escalations

Cloud infrastructure

Tools

Firewalls

Switches

VPNs

DNS/DHCP

Hypervisors

SAN/storage tools

Backup tools

Job description

Cultura Technologies is seeking an Infrastructure Administrator to join our Internal IT team. This role supports networking, servers, virtualization, storage, monitoring, security tools, and related helpdesk escalations.

This is a remote-first position, with occasional onsite hardware work in Alpharetta, GA and possible travel. Ideal candidates bring 3–5 years of hands-on infrastructure experience, cloud familiarity (AWS/Azure/Google), and strong documentation skills to ensure secure,