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Corporate Infrastructure & Security Engineer

Blue Energy · DC - Chevy Chase, MD

hybridunknownPosted Jun 9, 2026Microsoft 365Microsoft Entra IDIntuneExchange OnlineSharePointAzureMicrosoft DefenderConditional Access

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About this role

**Corporate Infrastructure & Security Engineer** **Company Overview** Blue Energy is transforming how nuclear power gets built—manufacturing plants in a factory like ships to reduce cost and bring projects online faster. The company pairs natural gas with nuclear so customers can receive power immediately, then transition to clean nuclear as it comes online. **Position Summary** Blue Energy is seeking a **Corporate Infrastructure & Security Engineer** to support and develop the company’s internal technology and digital infrastructure. Working closely with the Corporate Operations Manager, you’ll maintain **secure, reliable, and scalable** infrastructure for day-to-day operations and future growth. **Key Responsibilities** - **Corporate & Digital Infrastructure** - Administer and support **Microsoft 365** (Entra ID, Intune, Exchange Online, SharePoint, Teams) - Support secure digital infrastructure across operations - Assist with **Azure** administration and virtual infrastructure management - Build **virtual machines**, virtual desktop environments, and secure remote access solutions - Maintain endpoint compliance, device lifecycle management, and identity/access governance - Support infrastructure documentation, asset management, technical standards, and procedures - **Security & Systems Administration** - Implement and continuously improve Blue Energy’s cyber security posture and operational security standards - Maintain and improve **Conditional Access**, **MFA enforcement**, access segmentation, and identity security controls - Support endpoint protection and security monitoring (e.g., Microsoft Defender) - Assist with vulnerability remediation, incident response coordination, and security best practices - Support secure collaboration and governance within Microsoft 365 - Assist with Azure backup management, disaster recovery, and operational resilience planning - Maintain technical documentation, configuration records, and infrastructure standards **Core Technical Responsibilities (Highlights)** - **Microsoft Entra ID** administration, tenancy configuration, and identity governance - Support secure Microsoft environments, including **GCC High** exposure - **Microsoft Intune** for endpoint/device/mobile management (including BYOD administration) - Network/endpoint/infrastructure support across corporate environments - **Conditional Access** and **MFA** administration and access segmentation - Support cyber security operations, including incident response and vCISO engagement - **Azure** backup, disaster recovery, and operational resilience - Administration of virtual machines and virtualised environments - **Microsoft Defender** and security tooling administration - Microsoft 365 collaboration and data governance **What We’re Looking For** - Experience administering **Microsoft 365 enterprise** environments - Strong knowledge of **Entra ID, Intune, Exchange Online, and SharePoint** - Experience supporting **Azure** environments and cloud infrastructure - Experience managing **endpoint security** and **device compliance** - Familiarity with **virtual machines** and virtualised environments - Understanding of cyber security best practices (e.g., **MFA, Conditional Access, endpoint protection**) - Strong troubleshooting and technical support skills across users, devices, and cloud systems - Ability to document systems, processes, and configurations clearly - Comfortable working in a fast-paced, evolving

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