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Sr Engineer - Enterprise Messaging and Microsoft 365 (Open)

Cardinal Health.com

Office

IND07, India

Full Time

Headquartered in Dublin, Ohio, Cardinal Health, Inc. (NYSE: CAH) is a distributor of pharmaceuticals, a global manufacturer and distributor of medical and laboratory products, and a provider of performance and data solutions for healthcare facilities.

We are a crucial link between the clinical and operational sides of healthcare, delivering end‑to‑end solutions and data‑driving insights that advance healthcare and improve lives every day. With deep partnerships, diverse perspectives and innovative digital solutions, we build connections across the continuum of care.

With more than 50 years of experience, we seize the opportunity to address healthcare's most complicated challenges — now, and in the future. With approximately 48,000 employees across several countries and Fiscal 2023 revenues of $205 billion, Cardinal Health ranks among the top 15 on the Fortune 500.

In Bangalore we have created an Innovation and Global Capability Centre (GCC) in 2021 as part of our Global Business Services (GBS) operating model that allows us to inhouse talent and scale that talent across our business in areas such as Enterprise IT, Commercial Technologies and Business Process Solutions. Our ambition is to build differentiated opportunities that allows our organization to advance rapidly to be healthcare’s most trusted partner.

At Cardinal Health, we're developing the innovative products and services that make healthcare safer and more productive. Join a growing, global company genuinely committed to making a difference for our customers and communities.

Summary

The Client Productivity Senior Engineer will work at the highest level to develop and deploy solutions to the business, share in the maintenance and support of our applications and services, and troubleshoot problems that are more complex in nature. The candidate is an integral member of the Client Productivity and Collaboration Team which provides tier 2/3 support and enablement services to Cardinal Healths 40,000 technology-enabled associates across the globe. The Client Productivity and Collaboration team supports most aspects of Office 365 as a platform, on-premises email and identify infrastructure, and other SaaS productivity tools used by the company such as Lucid and Box.

The Senior Engineer is a highly cross-functional role that will be exposed to a wide variety of platforms and integrations. The candidate evaluates new technologies and develops processes to support our clients and our team. The candidate works both independently or as a collective team to support project delivery, perform application maintenance and enhancements, and troubleshoot complex issues across multiple applications. The candidate is recognized as a technical leader and mentor within the team.

Responsibilities:

  • Ensures that our collaboration and productivity solutions, including Office 365, are running smoothly by managing, monitoring, and maintaining applications, services, and support resources.
  • Applies technical and security best practices to guarantee the optimal performance of our solution and security of our data and systems.
  • Participates in projects of varying complexity including service deployments, data migrations for acquisitions and divestitures, and application tech refresh. Deploys and supports new collaboration and productivity services and capabilities.
  • Participates in the build-to-run transition of applications or process improvements across the team.
  • Ensures the security and performance of our collaboration and productivity environments by conducting regular audits, stays current on security threats, and educates our team and business associates about best practices for using our solutions.
  • Resolves technical issues impacting our products and services.
  • Coordinates with team members, IT teams, and application vendors for developing solutions or team processes and troubleshooting applications.
  • Creates and updates operational documentation including architectural diagrams and standard operating procedures.
  • Participates in rotating 24x7 on-call support operation.
  • Stays current on new technologies and capabilities as it relates to the position.
  • Mentors and transfers knowledge to junior team members.

Technical Qualifications:

  • BS in Computer Science and/or 10+ related work experience in IT.
  • 2+ years of engineering/architecture experience designing and deploying solutions including automation.
  • 3+ years supporting a large-scale environment (5,000+ user base)
  • 6+ years of experience performing Office 365 administration and support including tenant administration, email, chat, and meeting technologies.
  • 4+ years of experience with Exchange Online, Microsoft Exchange Server, and Microsoft Outlook
  • 4+ years of experience supporting Email Security solutions such as Cisco Ironport, Defender for Office 365, or Proofpoint.
  • 2+ years of experience supporting collaboration solutions including SharePoint Online, Microsoft Teams, and OneDrive for Business. 2+ years of experience with proxy authentication solutions such as ADFS, Entra, or OKTA.
  • 2+ years of experience with security and compliance solutions such as Microsoft 365 Defender and Microsoft Purview.
  • 6+ years of experience using PowerShell. Other scripting skills such as VBScript and python are helpful for automating processes and reporting.
  • Proficient with infrastructure and networking fundamentals such as including SMTP, Active Directory, Servers, databases, DNS, Certificates, TCP/IP, Firewalls, and Load Balancer.
  • Proficient with infrastructure and networking skills for designing and supporting collaboration and productivity solutions including, but not limited to, SMTP, SPF, DKIM, DMARC, Active Directory, Windows Server, SQL databases, DNS, Certificates, Firewalls, Load Balancers, Identity Proxy solutions, and basic networking protocols.
  • Knowledgeable of ITIL and Change Management processes.
  • Excellent research and troubleshooting skills
  • Applies comprehensive knowledge and a thorough understanding of concepts, principles, and technical capabilities to perform varied tasks and projects
  • Demonstrates effective communication skills within and across technical teams and leadership.
  • May contribute to the development of policies and procedures
  • Works on projects of varying scope and complexity
  • Develops technical solutions to a wide range of difficult problems
  • Solutions are innovative and consistent with organization objectives
  • Completes work independently and as part of a team
  • Receives general guidance on new projects
  • Work reviewed for purpose of meeting objectives
  • Act as a mentor to less experienced colleagues

Candidates who are back-to-work, people with disabilities, without a college degree, and Veterans are encouraged to apply.

Cardinal Health supports an inclusive workplace that values diversity of thought, experience and background. We celebrate the power of our differences to create better solutions for our customers by ensuring employees can be their authentic selves each day. Cardinal Health is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, ancestry, age, physical or mental disability, sex, sexual orientation, gender identity/expression, pregnancy, veteran status, marital status, creed, status with regard to public assistance, genetic status or any other status protected by federal, state or local law.

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Sr Engineer - Enterprise Messaging and Microsoft 365 (Open)

Office

IND07, India

Full Time

September 24, 2025

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Cardinal Health