Senior Infrastructure Specialist

Senior Infrastructure Specialist

This position is responsible for planning, designing, and executing enterprise infrastructure modernization initiatives, including large‑scale migrations from legacy on‑premises environments to Azure Local and hybrid Azure cloud platforms. The role collaborates with engineering, architecture, application, operations, and cybersecurity teams to deliver secure, scalable, and resilient infrastructure solutions.

Responsibilities

• Plan, design, and implement migration initiatives across on‑premises, hybrid, and Azure cloud environments.
• Architect scalable, resilient, and secure infrastructure solutions aligned with McKesson enterprise standards.
• Evaluate legacy infrastructure and define modernization and migration strategies that support business objectives.
• Deliver migration plans that achieve documented performance improvements, availability enhancements, or cost savings.
• Lead the planning and execution of large‑scale server and data center migrations to Azure Local and hybrid cloud environments, ensuring stability, performance, and minimal operational disruption.
• Partner with application teams to align infrastructure migrations with application architecture and deployment processes.
• Leverage Infrastructure as Code (IaC) tools with Terraform or Ansible to deliver scalable, repeatable, and governance‑aligned compute environments.
• Maintain accurate system documentation, including CMDB records, and ensure infrastructure assets are properly documented for operational integrity and audit readiness.
• Utilize and adhere to the McKesson Change Management process to plan, review, and implement changes within production and disaster recovery environments.
• Ensure infrastructure solutions comply with McKesson cybersecurity, compliance, and operational policies.
• Collaborate with compute, network, storage, operations, and cybersecurity teams to ensure end‑to‑end solution integrity and operational readiness.
• Act as a post‑migration escalation point for complex infrastructure issues, providing root cause analysis and remediation.
• Communicate recommendations, outcomes, and risks to both technical and non‑technical stakeholders.

Qualifications

• 8+ years of hands‑on experience in enterprise infrastructure or systems engineering roles supporting large‑scale, business‑critical environments.
• Bachelor’s degree in Computer Science, Computer Engineering, or a related discipline, or equivalent industry experience.
• Expertise in enterprise operating systems, Microsoft Azure, VMware, and enterprise storage platforms.
• Strong experience designing, building, operating, and troubleshooting hybrid architectures across on‑premises and Azure environments.
• Proven track record of executing large‑scale server and workload migrations from on‑premises environments to hybrid and public cloud platforms.
• Advanced proficiency in PowerShell scripting to automate infrastructure provisioning, configuration, migration activities, and ongoing operational tasks.
• Strong working knowledge of application architecture and deployment processes.
• Strong engineering judgment to plan, build, and implement infrastructure solutions that meet enterprise requirements for security, reliability, performance, and compliance.
• Ability to anticipate and manage technical risks and dependencies throughout infrastructure and migration projects.
• Experience serving as a post‑implementation escalation point for troubleshooting and remediation of infrastructure issues.
• Effective written and verbal communication skills in English.
• Ability to work independently, prioritize tasks, and execute within defined project timelines and change windows.

Compensation

Base Pay Range: $99,100 - $132,100. In addition to base pay, other compensation may include an annual bonus or long‑term incentive opportunities. Benefits are offered as part of McKesson’s Total Rewards program.

Equal Opportunity Employer

McKesson is an Equal Opportunity Employer. We provide equal employment opportunities to applicants and employees without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, age, genetic information, or any other legally protected category. For additional information on McKesson’s full Equal Employment Opportunity policies, please visit our Equal Employment Opportunity page.

McKesson is committed to providing reasonable accommodations for job seekers with disabilities. If you need a reasonable accommodation, please contact:

• United States: View email address on ca.talent.com
• Canada: View email address on ca.talent.com