IT Operations & Infrastructure Lead — Enterprise Cloud & Security

Energy Jobline ZR; Phoenix (AZ); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Medical, Dental, and Vision Insurance

Paid-Time Off

Collaborative team environment

Opportunities for advancement

Energetic and supportive company

On-site IT environment

Job summary

LifeTree Inc. is seeking an IT Operations & Infrastructure Administrator to lead the modernization of our technology environment in a healthcare services setting.

This role bridges technology with business operations and works directly with executive leadership to implement scalable solutions, security practices, and governance. The ideal candidate will oversee Microsoft 365 migration, on‑prem server and backup management, endpoint deployment, and cybersecurity initiatives while shaping

Qualifications

• Minimum 5 years of progressive IT systems/operations administration or infrastructure experience.
• Experience working within corporate or multi-department operational environments.
• Strong experience with: Microsoft 365 Business/Enterprise, Intune, Entra ID (Azure AD), Purview, Veeam, Windows Server environments, Endpoint management and imaging.
• Experience implementing or supporting infrastructure modernization initiatives.
• Experience supporting executive leadership and managing confidential information.
• Must be authorized to work in the U.S.

Responsibilities

• Lead migration and administration of Microsoft 365 Business/Enterprise environments.
• Administer and support Microsoft Intune, Entra ID, Purview, Exchange Online, SharePoint Online, Teams, OneDrive.
• Configure access management, MFA, and security policies.
• Develop governance standards for data retention, device management, and compliance.
• Support onboarding/offboarding processes and user lifecycle management.
• Design, implement, and maintain on-premises server infrastructure and network-connected systems.
• Establish and manage file storage, backup and disaster recovery systems, server monitoring, endpoint imaging and deployment standards.
• Manage backup technologies including Veeam or equivalent.
• Coordinate hardware lifecycle management including laptops, desktops, and peripheral devices.
• Develop standardized computer imaging and deployment processes.
• Manage Windows device provisioning, policies, patching, and security through Intune and related tools.
• Implement endpoint security best practices and compliance standards.
• Ensure consistent user experiences across devices and locations.
• Assist in establishing cybersecurity best practices and monitoring risks and compliance.
• Partner with leadership on security awareness and operational risk mitigation.
• Serve as a trusted technology partner to executive leadership and operational teams.
• Evaluate and recommend technology improvements with consideration for workflows and user impact.

Skills

Executive communication

Problem solving

Documentation

Organizational skills

Independent work

Cross‑functional collaboration

Tools

Microsoft 365 Business/Enterprise

Intune

Entra ID (Azure AD)

Purview

Veeam

Windows Server environments

Endpoint management & imaging

Job description

LifeTree Inc. is seeking an IT Operations & Infrastructure Administrator to lead the modernization of our technology environment in a healthcare services setting.

This role bridges technology with business operations and works directly with executive leadership to implement scalable solutions, security practices, and governance. The ideal candidate will oversee Microsoft 365 migration, on‑prem server and backup management, endpoint deployment, and cybersecurity initiatives while shaping