Sunil Kumar Email & Phone Number

Bengaluru, Karnataka, India

As the Director of Platform Architecture specializing in Azure and AWS cloud platforms, I oversee comprehensive architecture and engineering initiatives. My responsibilities include leading automation projects and driving the development of self-service portals using UI Bakery, alongside Terraform reusable modules integrated with Ansible. I also focus on.

Banglore

As an Assistant Director, I lead Azure Cloud Solution initiatives for EY clients and oversee a wide range of critical responsibilities. My role involves understanding business requirements and creating tactical and strategic infrastructure solution designs to meet both short- and long-term client needs. I excel in providing business case estimates and.

Pune Area, India

• As a Lead Solution Architect at ATOS India, my role encompassed working on various Microsoft Azure and AWS cloud solutions, including Microsoft Azure EPCM Private Cloud Solution, Enterprise Private Cloud Solution.
• Creating Solution proposals and actively engaging with customers for Solution briefings and conducting due diligence.
• Designing and configuring Azure Virtual Networks (VNet), subnets, network settings, DHCP address blocks, DNS settings, and security policies and routing.
• Deploying Azure IaaS virtual machines (VMs) and Cloud services (PaaS role instances) within secure VNet and subnets.
• Implementing high availability using both Azure Classic and Azure Resource Manager deployment models.
• Designing Network Security Groups (NSGs) to manage inbound and outbound access for network interfaces (NICs), VMs, and subnets.

Mumbai Area, India

• As a Senior Solution Architect specializing in Microsoft UCC (Unified Communications and Collaboration) products, I played a pivotal role in delivering UCC solutions across various regions, including North America.
• Led the solution… Show more As a Senior Solution Architect specializing in Microsoft UCC (Unified Communications and Collaboration) products, I played a pivotal role in delivering UCC solutions across various regions.
• Led the solution design, architecture, and cost preparation for Microsoft UCC Request for Proposal (RFP) projects.
• Provided pre-sales support for new business opportunities related to CSC's Microsoft UCC offerings.
• Contributed to the successful launch of MS UCC services and prepared cost models for various offerings.
• Orchestrated integration projects, such as CSC Tablet as a Service with MobileIron, and Cisco Telepresence integration with IBM Lotus Domino and Sametime.

Pune, Maharashtra, India

• As a Senior Technical Support Analyst at BMC Software, I played a crucial role in providing 3rd level support in accordance with ITIL standards. My responsibilities included Implementation, Problem Management, and.
• Successfully managed a large-scale OCS 2007 R2/Lync 2010 setup and Exchange 2007 environment, catering to over 48,000 users with features such as Instant Messaging, Audio/Video Conferencing, Application Sharing… Show.
• Successfully managed a large-scale OCS 2007 R2/Lync 2010 setup and Exchange 2007 environment, catering to over 48,000 users with features such as Instant Messaging, Audio/Video Conferencing, Application Sharing, and.
• Oversaw the management of more than 30 servers, including 3 Front End Pools, Two Lync 2010 Central Sites, Mediation Servers, CWA Servers, Edge Server, Exchange 2007 Unified Messaging Servers, Backend SQL Servers.
• Skillfully handled integration issues with Cisco Call Manager, Tandberg VCS, Nortel, and other systems.
• Developed and executed Backup and Disaster Recovery plans for OCS/Lync Servers.

• Successfully completed 7 projects with the following job responsibilities:
• Installation, Configuration, Administration, and troubleshooting of Windows 2003 Enterprise servers, including patch management.
• Installation, Configuration, Administration, and Troubleshooting of Lotus Domino Server.
• Installation, Configuration, Administration, and Troubleshooting of Lotus Sametime servers.
• Contributed to the D2D project.
• Installation, Configuration, Administration, and… Show more Successfully completed 7 projects with the following job responsibilities:

• As a Network Administrator, I was responsible for maintaining and troubleshooting the WAN/LAN network, which comprised approximately 2000 nodes with CISCO 7940 IP Phones using VoIP. I handled routers of the 3600.
• Managed and maintained… Show more As a Network Administrator, I was responsible for maintaining and troubleshooting the WAN/LAN network, which comprised approximately 2000 nodes with CISCO 7940 IP Phones using VoIP. I.
• Managed and maintained the Exchange 2000 server, configuring chat, instant messaging, key management, and SMTP and pop3 configurations with a focus on security.
• Served as a Network Administrator for various clients in Delhi, including prominent organizations such as ITC Limited, Bayer India Ltd, Bharat Petroleum, HDFC Bank, UTI BANK, Bluestar, Electrolux, and others.
• Successfully led a team of 2 L1 & L2 administrators situated in Delhi, Pune, and the US.
• Oversaw Exchange server-related problems, Windows 2000 and 2003 server management, and various aspects of Active Directory, DNS, and DHCP.

• Managed and guided the team of Network engineers, ensuring efficient troubleshooting of various technical issues.
• Oversaw the automatic updating of Antivirus software for clients, enhancing system security.
• Implemented different support procedures and processes, streamlining the resolution of operational problems with promptness.
• Conducted routine operations such as backups, server maintenance, and network maintenance to maintain optimal system performance.
• Configured and… Show more
• Configured and maintained Antivirus and updates, and administered Exchange Server 2000 for Minda Industries in Delhi. This included managing internal and external mail for 700 users at each location, facilitating.

Master Degree, Executive Mba (It)

Activities and Societies: MBA in IT, Graduation in 1999

Azure Cloud Architect, Google Cloud Architect, Togaf, Cloud Solution Architect, Rpa, It

Activities and Societies: • Microsoft Solution Architect • Google Certified Solution Architect • EY Gold Badge Cloud • EY Brown Badge AI •.