Communications & Power Industries (CPI)

Systems Engineer

• Serve as the primary administrator and technical SME for Microsoft Active Directory Domain Services in a multi-forest, multi-domain, and multi-tenant environment
• Design, implement, maintain, troubleshoot, and optimize Group Policy Objects, security/WMI filtering, and policy performance
• Lead Active Directory consolidation, cleanup, restructuring, and modernization
• Remediate stale accounts/objects, legacy configurations, unnecessary policies, excessive privileges, and other directory complexity
• Administer and support Microsoft Entra ID and hybrid identity, including directory synchronization and authentication/authorization across on-premises and cloud environments
• Troubleshoot complex AD, Group Policy, DNS, Kerberos, NTLM, certificates, authentication, authorization, and replication issues
• Own and improve Windows Server and endpoint patching using MECM/Configuration Manager and Intune
• Plan patches, deploy updates, report compliance, troubleshoot failed updates, and remediate vulnerable or unsupported systems
• Provide senior-level backup and troubleshooting support for VMware compute/virtualization, NetApp storage, Rubrik backup and recovery, and related infrastructure
• Work with security and infrastructure teams on AD security hardening, privileged access, least privilege, vulnerability remediation, disaster recovery, and business continuity

Senior System Engineer – Active Directory Infrastructure