Remote Systems Administrator – Windows, 365 & DR/Backup

RSI Security; Northern (KY); Hybrid; USD 55,000 - 65,000; Full time

Benefits offered by this job

Health, dental, vision insurance

401(k) retirement plan with employer-m

Company-paid life insurance and short/

Job summary

RSI Security is seeking a detail-driven Systems Administrator to safeguard client systems and ensure robust backup integrity. You will manage on-premises and cloud server infrastructures, enforcing security controls and guiding disaster recovery strategies.

Join a fast-paced techops team focused on compliance, reliability, and proactive system administration across multiple clients. Remote-friendly with EOS-based operational practices and cross-functional collaboration.

Qualifications

• 4+ years of Windows Server administration in production environments.
• Hands-on in virtualization (VMware/Hyper-V) and server migrations.
• Proficient in Microsoft 365 across Commercial and GCC/GCC High environments.

Responsibilities

• Own reliability, security, and performance of Windows Server and AD/hybrid identity.
• Administer Microsoft 365 and enforce tenant security controls.
• Lead backup, DR readiness, and restore validation.
• Escalation owner for high-severity incidents with rapid MTTR.
• Document incidents, RCA, and remediation plans.

Skills

Windows Server administration

VMware/Hyper-V virtualization

PowerShell / automation

Microsoft 365 administration

Active Directory / hybrid identity

Security/compliance knowledge

Incident management

Change management

Documentation and runbooks

TCP/IP networks & backups

Education

Microsoft certifications in Windows Server Hybrid Administration

Microsoft 365 Administration

Azure Administration

Security+ or equivalent

Tools

IT Glue

Datto

VMware/Hyper-V tooling

Job description

RSI Security is seeking a detail-driven Systems Administrator to safeguard client systems and ensure robust backup integrity. You will manage on-premises and cloud server infrastructures, enforcing security controls and guiding disaster recovery strategies.

Join a fast-paced techops team focused on compliance, reliability, and proactive system administration across multiple clients. Remote-friendly with EOS-based operational practices and cross-functional collaboration.