Cybersecurity IAM Engineer

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve – we care.

What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patients, our communities, and our people. If you want to be part of tomorrow’s health today, we want to hear from you.

Key Responsibilities

• Deliver modern authentication and single sign-on (SSO) solutions leveraging identity platforms such as Okta and Microsoft Entra ID.
• Configure, optimize, and enforce Multi-Factor Authentication (MFA) and conditional access policies for internal and external application systems.
• Collaborate with application and platform teams to integrate systems and federate identity across domains using SAML 2.0, OAuth 2.0, OpenID Connect (OIDC), and WS-Fed protocols.
• Support the engineering, scaling, and high availability of authentication infrastructure to ensure high IdP resiliency across platforms.
• Perform Proofs of Concepts (PoCs) to evaluate and recommend novel identity and access management technologies aligned with enterprise requirements.
• Perform technical reviews, quality inspections, and code reviews to maintain consistent application of IAM engineering practices and compliance standards.
• Develop and automate authentication workflows, lifecycle management (joiner-mover-leaver) processes, and self-service provisioning.
• Provide advanced debugging, troubleshooting, and issue triaging for complex production IAM incidents and access issues.
• Partner with risk and compliance stakeholders to support SOX, ITGC, and regulatory requirements relating to identity lifecycle and access governance.
• Design and maintain non-human identity governance, secrets management, and API access controls across cloud and hybrid environments.

Minimum Requirements

• Bachelor's degree in IT, Computer Science, Cybersecurity, Engineering, or a related field; or equivalent combination of education and experience.

Skills and Qualifications

• 2–5+ years of enterprise IAM engineering experience.
• Proven ability to follow procedures, troubleshoot issues, and document work via tickets and runbooks.
• Understanding of security policies, compliance, and risk management.
• Strong communication skills with the ability to escalate issues and collaborate across teams.
• Adaptable self-starter committed to integrity and continuous learning.
• Familiarity with GCP and core cloud security principles (IAM, networking, logging, encryption).
• Basic scripting skills (Python, PowerShell, Bash) for task automation and reporting.
• Working knowledge of Windows and Linux administration and troubleshooting.
• Familiarity with security frameworks (NIST, CIS, ISO 27001) and compliance standards.
• Strong organizational skills to manage and prioritize multiple tasks.
• Willingness to participate in on-call or after-hours incident support.
• Hands-on experience with Okta, or similar identity platforms.
• Proficiency in SSO and federation protocols (SAML 2.0, OIDC, OAuth 2.0, WS-Fed).
• Experience engineering, troubleshooting, and scaling resilient IdP infrastructure.
• Proficiency in scripting/automation (PowerShell, Python, Terraform) and Infrastructure as Code.
• Strong foundation in enterprise directory services (Active Directory, Entra ID) and cloud security.
• Strong analytical and troubleshooting skills for complex identity issue triage.
• Effective interpersonal and communication skills across technical and business stakeholders.

Education Requirements

• Bachelors degree in computer science, information security/assurance, engineering, or a related field; advanced degree preferred or equivalent experience.

Certification Requirements

• Preferred certifications: CISSP, CISM, Okta Certified Professional/Administrator, Microsoft Certified: Identity and Access Administrator Associate, or equivalent identity and security credentials.

About MMS

McKesson Medical-Surgical (MMS), which is expected to become Wellverse in early 2027, is a subsidiary and publicly reported segment of the McKesson Corporation. MMS distributes medical-surgical supplies, pharmaceuticals, diagnostic equipment and supplies, along with other solutions and services to virtually every type of healthcare setting and provider outside of the traditional hospital. These markets – often referred to as Alternate Care or Non-Acute Care – include physician offices, surgery centers, long-term care providers, laboratories, home health and hospice agencies, health systems, government facilities and online marketplaces and retailers.

Alternate Care markets are growing rapidly, and MMS is proud to be a leader in this space. With a team of approximately 8,000 employees, a network of 15 distribution centers and approximately 900 delivery vehicles, we collaborate with more…