Key skills
Azure IaaSWindows ServerPowerShell automationDNS architectureActive DirectoryHITRUST securityZero Trust strategiesITIL processesServiceNowSystems MonitoringPowerShellAzureAzure ADEntra IDIdentity ManagementZero Trust
About this role
BRG is a consulting firm that focuses on providing innovative solutions for complex challenges. The Senior Cloud Infrastructure Engineer is responsible for designing, implementing, and maintaining the organization's infrastructure on-premises and in Azure, ensuring system stability, security, and scalability.
Responsibilities:
- Architect, deploy, and optimize Azure Virtual Machines, including standardized images, automation, availability sets, and performance tuning
- Lead identity and access design using Azure AD, RBAC, Privileged Identity Management, and conditional access controls
- Design and maintain Azure networking (VNets, peering, NSGs, private endpoints, firewalls)
- Oversee Azure governance including policies, tagging standards, resource organization, and cost optimization
- Experience with Microsoft 365 services including Exchange Online, Teams, SharePoint Online, OneDrive, Entra ID and Intune
- Lead server architecture, builds, patching strategies, and lifecycle planning for on-prem and virtual server environments
- Own Windows Server infrastructure includes clustering, failover, storage, and performance analysis
- Manage VMware or other virtualization infrastructure including ESXi hosts, clusters, vCenter, HA/DRS, and storage integration
- Drive modernization efforts including virtualization improvements and Azure migration
- Serve as escalation point for complex compute, storage, and virtualization issues
- Architect, maintain, and troubleshoot DNS, DHCP, and Active Directory environments
- Ensure scalability and security for directory services, group policies, and domain integrations
- Establish standards for IP management, naming conventions, and service resiliency
- Experience with backup, disaster recovery, and continuity planning
- Lead major infrastructure projects and cloud transformations end-to-end
- Develop documentation, standards, runbooks, and architectural diagrams
- Mentor junior engineers and drive knowledge sharing
- Partner across teams to design secure and scalable enterprise solutions
- Participate in or lead on-call rotation for critical issues
Requirements:
- 7+ years of experience in infrastructure engineering with significant Azure and Windows Server focus
- Expert-level Azure IaaS experience including Virtual Machines, RBAC, and Entra ID
- Advanced Windows Server expertise including builds, hardening, clustering, and troubleshooting
- Deep knowledge of DNS, DHCP, and Active Directory architecture
- Strong PowerShell automation skills
- Proven ability to lead complex infrastructure initiatives
- Ability to juggle multiple projects and priorities and re-prioritize as necessary to align with current business
- Azure certifications (AZ-104, AZ-305, or equivalent)
- Experience with HITRUST security framework and familiarity with the HITRUST certification process strongly preferred
- Background in Zero Trust and privileged access strategies
- Understanding of ITIL / ITSM processes (Incident, Change, Problem Management)
- Experience with using ServiceNow or similar IT ticketing system platform
- Experience with or familiar with core Systems Monitoring solutions