System/Network Cloud Infrastructure Administrator

Resource Management Concepts, Inc. (RMC) is a professional services firm delivering management and technology solutions to government and commercial clients, with strong experience supporting defense and public-sector missions. The team is focused on providing high-quality services that help customers operate effectively in complex, mission-driven environments.

We are seeking a skilled and forward-thinking Network and Cloud Infrastructure Administrator to bridge our current hybrid environment and lead our transformation to a full Azure-native ecosystem.

Currently, our infrastructure spans on-premises data centers running a mix of Windows and Linux servers, connected to Microsoft Azure. Your primary mission will be to maintain high-performance hybrid connectivity while actively supporting the designing, migrating, and automating of our transition into a modern, secure, and fully Azure cloud-native infrastructure.

The selected applicant will be responsible for:

Azure Migration: Assist in the Architecture and execution of the technical roadmap to transition our hybrid on-premises infrastructure into an Azure-native environment.

Hybrid Network Management: Maintain, monitor, and optimize our hybrid network architecture, including ExpressRoute, Site-to-Site VPNs, and Azure Virtual WAN.

Cross-Platform Administration: Manage, secure, and troubleshoot network performance across both Windows Server and Linux (Ubuntu/RHEL) environments.

Network Equipment Management: Demonstrated experience managing, troubleshooting, and configuring Juniper and Cisco hardware to ensure high-performance network connectivity and reliability.

Infrastructure as Code (IaC): Automate the provisioning and management of Azure resources using Azure Bicep, ARM templates, or Terraform.

Cloud Security & Governance: Implement and maintain robust security boundaries using Azure Firewall, NSGs, Application Security Groups, and Private Endpoints. Configure IAM policies using Microsoft Entra ID.

Hybrid Resource Management: Leverage Azure Arc to manage, govern, and monitor on-premises assets during the cloud migration phase.

Monitoring & Observability: Set up proactive monitoring, packet captures, and flow logs using Azure Monitor, Log Analytics, and Azure Network Watcher.