Sr. Engineer IV - Directory Services

At Owens & Minor, we are a critical part of the healthcare process. As a Fortune 500 company with 350+ facilities across the US and 22,000 teammates in over 90 countries, we provide integrated technologies, products and services across the full continuum of care. Customers—and their patients—are at the heart of what we do.

Our mission is to empower our customers to advance healthcare, and our success starts with our teammates. 

Owens & Minor teammate benefits include:

• Medical, dental, and vision insurance, available on first working day

• 401(k), eligibility after one year of service

• Employee stock purchase plan

• Tuition reimbursement

Job Summary

We are seeking a highly skilled and motivated Infrastructure Engineer to join our team. This role will be responsible for designing, implementing, and maintaining secure and scalable identity solutions using Microsoft Entra ID (formerly Azure AD), with a strong focus on Single Sign-On (SSO), Multi-Factor Authentication (MFA), and Conditional Access policies. The ideal candidate will have a deep understanding of modern authentication protocols and a passion for enabling secure, seamless access across the enterprise.

Key Responsibilities

• Design and manage identity solutions using Microsoft Entra ID, including hybrid identity configurations.
• Implement and maintain SSO integrations for SaaS and on-premises applications using SAML, OAuth, and OIDC.
• Configure and optimize MFA policies to balance security and user experience.
• Develop and enforce Conditional Access policies based on risk, device compliance, and user context.
• Collaborate with security, infrastructure, and application teams to align identity strategy with business needs.
• Monitor and respond to identity-related incidents and access anomalies.
• Automate identity lifecycle processes using PowerShell and Microsoft Graph API.
• Participate in audits and ensure compliance with internal policies and external regulations.
• Document architecture, configurations, and procedures for operational readiness.

Required Skills and Qualifications

• 5+ years of experience in Identity and Access Management, with a focus on Microsoft Entra ID.
• Strong knowledge of SSO, MFA, and Conditional Access in enterprise environments.
• Experience with authentication protocols such as SAML, OAuth2, and OIDC.
• Expert in PowerShell scripting and automation.
• Familiarity with Zero Trust architecture and identity governance.
• Excellent troubleshooting and analytical skills.
• Strong communication and collaboration abilities.

Preferred Qualifications

• Experience with hybrid identity (on-prem AD + Entra ID).
• Knowledge of identity governance tools and processes.
• Exposure to compliance frameworks (e.g., SOX, HIPAA,HiTrust).

If you feel this opportunity could be the next step in your career, we encourage you to apply. This position will accept applications on an ongoing basis.

Owens & Minor is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, national origin, sex, sexual orientation, genetic information, religion, disability, age, status as a veteran, or any other status prohibited by applicable national, federal, state or local law.