SCIF & Cyber IT Systems Administrator

REDLattice, Inc.; Melbourne (FL); On-site; USD 110,000 - 150,000; Full time

Job summary

REDLattice, Inc. is seeking an Information Technology System Administrator to manage and secure our corporate IT infrastructure, SCIF security, and CMMC 2.0 compliance from Melbourne, FL. The role supports a fast-paced, mission‑focused environment with national security initiatives.

You will administer Windows, Linux, and macOS, manage networks and security controls, perform backups, and document configurations while supporting end users and maintaining SSP documentation.

Qualifications

• Bachelor's degree or equivalent experience in CS/IT required.
• 3–5 years in a System Administrator or related role.
• Strong knowledge of Windows, Linux, and macOS operating systems.

Responsibilities

• Administer and maintain Windows, Linux, and macOS systems (install, configure, troubleshoot).
• Secure LAN/WAN networks and data communications; monitor performance.
• Maintain backups and disaster recovery procedures; ensure uptime.
• Implement and maintain network infrastructure: routers, switches, firewalls.
• Administer hybrid O365 domain; integrate Azure with on‑prem and virtual environments.
• Provide end-user support and document configurations and procedures.
• Maintain SCIF security systems and access controls; ensure CMMC 2.0 compliance.

Skills

Windows

Linux

macOS

VMware

OVirt

Proxmox

PowerShell

Bash

Azure

AWS

Education

Bachelor's degree in Computer Science or Information Technology, or equivalent experience

Tools

NAS technologies

Fortinet devices

SCIF security systems

Job description

REDLattice, Inc. is seeking an Information Technology System Administrator to manage and secure our corporate IT infrastructure, SCIF security, and CMMC 2.0 compliance from Melbourne, FL. The role supports a fast-paced, mission‑focused environment with national security initiatives.

You will administer Windows, Linux, and macOS, manage networks and security controls, perform backups, and document configurations while supporting end users and maintaining SSP documentation.