Rajeesh Raghavan

About Rajeesh Raghavan

In the ever-evolving world of technology, I’ve found my passion deeply rooted in messaging and collaboration services. With over 16 years of experience across various esteemed organizations like Barclays and HCL Technologies, I’ve had the opportunity to navigate through complex challenges while ensuring seamless communication solutions for teams across APAC. My journey began as a Messaging Engineer at SanDisk, where I first discovered how crucial effective messaging is for organizational success.As the APAC Messaging Deputy Lead at Barclays, I’ve honed my skills in managing large-scale messaging infrastructures while also diving into cybersecurity aspects that protect these systems. One of my proudest moments was leading a project that enhanced our messaging security protocols, resulting in a 30% reduction in potential security threats over two years. This experience not only strengthened my technical capabilities but also fueled my enthusiasm for creating secure communication environments.I aspire to transition into a Senior Messaging and Collaboration Lead role where I can leverage my background to drive innovation and growth within an organization. Being part of dynamic teams has taught me the value of collaboration and adaptability—skills I cherish as they lead to creative solutions that benefit everyone involved.Outside of work, I enjoy staying current with cybersecurity trends through online courses and community forums. I believe that sharing knowledge is key; hence I often participate in local tech meetups where we exchange ideas on best practices in our field.If you’re looking for someone who is passionate about enhancing messaging services while prioritizing security, feel free to reach out! Let’s connect over email if you’d like to discuss potential collaborations or share insights on cybersecurity trends.Skills- Cybersecurity- Messaging Services - M365 Security - Collaboration Tools - Project Management

Experience

1. VP - Emea Messaging & M365 Tenant (Entra) Lead

   Barclays

   Mar 2026 — Present

Education

• University of Calicut

  Bachelor of Commerce

Skills

• Active Directory
• Windows Server
• Servers
• Itil
• Disaster Recovery
• Dhcp
• IT Service Management
• IT Operations
• System Administration
• Data Center