M365 Platform Engineer

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Job Description

The M365 Platform Engineer supports the administration security and governance of ProPetros Microsoft 365 environment. This role is responsible for managing tenant-level configurations enforcing data protection controls and ensuring compliance with organizational security standards. The position partners closely with IT Security and business stakeholders to maintain secure access support collaboration tools and optimize the use of Microsoft cloud technologies.

• Administer and support the Microsoft 365 tenant environment including configuration monitoring and optimization

• Manage Copilot licensing including assignment usage tracking and governance controls

• Perform SharePoint permissions remediation ensuring appropriate access controls and least-privilege access

• Implement and maintain Microsoft Purview Data Loss Prevention (DLP) policies to protect sensitive information

• Deploy and manage sensitivity labels across Microsoft 365 to support data classification and protection

• Support governance and administration of Microsoft Teams including policies access and lifecycle management

• Monitor and enforce security and compliance policies across M365 services to align with organizational standards

• Partner with IT Security to identify and remediate risks related to access data exposure and misconfigurations

• Support audits compliance reviews and documentation related to governance and security controls

• Troubleshoot M365-related access permissions and governance issues

• Maintain documentation of configurations policies and governance standards

• Stay current on Microsoft 365 features security updates and best practices to enhance environment performance and security

• Maintain compliance with Health Safety and Environmental (HSE) policies by attending all required HSE training sessions safety meetings and always utilize proper Personal Protective Equipment (PPE)

• Other duties as assigned

• Bachelors degree in Information Technology Computer Science or related field preferred

• 35 years of experience in Microsoft 365 administration cloud infrastructure or IT security/support roles

• Experience administering Microsoft 365 tenant environments (Entra ID SharePoint Teams Exchange Online)

• Hands-on experience with: Microsoft Purview (DLP policies compliance tools) Sensitivity labels and data classification SharePoint permissions and access management Teams governance and policy management

• Experience managing licensing (preferably Copilot or advanced Microsoft licensing structures)

• Strong understanding of identity and access management security principles and governance frameworks

• Familiarity with Microsoft Azure / Entra ID and cloud-based identity management

• Strong troubleshooting and analytical skills with attention to detail

• Ability to document technical configurations and communicate clearly with non-technical stakeholders

• Proficient in Microsoft Office 365 applications and administration tools

• Highly organized proactive and able to manage multiple priorities

PROPWR is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.