Senior Cloud Infrastructure Engineer

Philips•Nashville, TN

4d•$123,000 - $195,000•Onsite

About The Position

You will help maintain and secure Azure Government and Microsoft 365 Government Community Cloud High environments that support critical business operations, identity services, cloud networking, and cybersecurity functions. Your role involves administering and supporting these services to ensure reliable, secure, and compliant cloud operations. You will manage Microsoft Entra ID identity and access services, including authentication, authorization, Multi-Factor Authentication (MFA), Conditional Access, and Privileged Identity Management. Additionally, you will support cloud networking and application delivery services such as Azure Firewall, Azure Domain Name System (DNS), Azure Front Door, and Web Application Firewall technologies. You will investigate and respond to security events using Microsoft Defender technologies, perform vulnerability remediation, and support incident response activities. Furthermore, you will troubleshoot complex production issues, automate operational tasks using PowerShell and Azure Playbooks, and contribute to the continuous improvement of service reliability and security.

Requirements

8+ years of experience in infrastructure, cloud operations, systems administration, or cybersecurity experience.
At least 5 years of hands-on Microsoft Azure administration in production environments.
Skills include Microsoft Entra ID, identity and access management, cloud networking, firewall administration, security operations, PowerShell automation, and root cause analysis.
Bachelor's degree in Information Technology, Cybersecurity, Computer Science, Engineering, or a related field, or equivalent professional experience.
Must be able to successfully perform the following minimum Physical, Cognitive and Environmental job requirements with or without accommodation for this position.
US work authorization is a precondition of employment. The company will not consider candidates who require sponsorship for a work-authorized visa, now or in the future.

Nice To Haves

Relevant certifications such as Azure Administrator (AZ-104), Azure Security Engineer (AZ-500), Security Operations Analyst (SC-200), or Security+ are valued.
Bonus experience includes Azure Virtual Desktop, Microsoft Intune, cloud-managed Windows endpoints, vulnerability management programs, and regulated environments aligned to CMMC, NIST SP 800-171, or FedRAMP requirements.
Collaborative problem solver with strong communication skills who can effectively support operational, security, audit, and incident response activities.
This role may require participation in after-hours support and incident response events.

Responsibilities

Administer and support Azure Government and Microsoft 365 Government Community Cloud High services.
Manage Microsoft Entra ID identity and access services, including authentication, authorization, Multi-Factor Authentication (MFA), Conditional Access, and Privileged Identity Management.
Support cloud networking and application delivery services, including Azure Firewall, Azure Domain Name System (DNS), Azure Front Door, and Web Application Firewall technologies.
Investigate and respond to security events using Microsoft Defender technologies.
Perform vulnerability remediation and support incident response activities.
Troubleshoot complex production issues.
Automate operational tasks using PowerShell and Azure Playbooks.
Contribute to continuous improvement of service reliability and security.