Hari Krishna B

. HARIKRISHNA BEERANGI- - Bangalore, India 560036 . Cloud Architect with 14+ years of experience in multi-cloud architecture, Infrastructure as Code (IaC), and DevOps automation. Skilled in optimizing cloud-native solutions, enhancing system resilience, and driving secure, scalable infrastructure. Proven leadership in cloud security, technical design, and AI-driven improvements, delivering innovative solutions for Oracle and Microsoft environments. WORK HISTORY 10/2022 - Current Principal Cloud Architect, Oracle, Bangalore, Karnataka, India • Led cross-functional engineering teams to streamline workflows and ensure alignment with DevOps and SecOps best practices. • Championed the adoption of Infrastructure-as-Code (IaC) using Terraform and Ansible to deliver reusable, compliant, and modular cloud infrastructure. • Designed and implemented scalable solutions leveraging OCI Functions and Azurenative services to enhance application performance and elasticity. • Improved deployment efficiency through strategic DevOps leadership, automating pipelines with Jenkins, Azure DevOps, and supporting toolchains. • Guided engineering teams in delivering robust cloud-native architectures integrating compute, networking, storage, and security on Azure and OCI platforms. • Enhanced cloud security and compliance by deploying enterprise-grade practices across IAM, network security, encryption, and vulnerability management. • Directed multi-cloud deployment strategies, ensuring architectural choices aligned with cost, risk, and operational goals. • Collaborated with business and product stakeholders to convert complex requirements into practical and scalable technical solutions. • Drove AI-led strategies to optimize and enhance cloud infrastructure performance and operational intelligence. • Conducted infrastructure performance analysis, identifying cost-saving opportunities, and improving resource efficiency. • Delivered workshops and training sessions to build team capabilities and elevate service quality across engineering functions. 12/2015 - 09/2022 Consultant/Solution Architect, Microsoft Ltd, Bangalore, Singapore • Led large-scale business infrastructure architecture and design initiatives. • Developed and maintained architectures across diverse business functional areas. • Advising teams with subject matter expertise in cloud infrastructure architecture and implementation. • Automating the deployment process for cloud environments and on-premises environments using an Infrastructure as Code model, especially Azure DevOps and Terraform. • Handled complex problems and issues by understanding root causes and implementing solutions. • Directing public cloud solutions on Azure for Infrastructure-as-a-Service, Hybrid Cloud, Cloud Modernisation, and so on. • Aligning the teams as per DevOps and acting as a point of contact for various DevOps-related tools and cloud platforms. . • Resolving integration and interface issues between applications or systems, with a focus on optimising performance and scalability. • Providing overall leadership to the entire project team, mapping clients' requirements, transforming requirements into stipulations, and providing them with the best solutions within the scope of project requirements. • Performing analysis, design, verification, demonstration, and maintenance of products in a process-driven team environment, supporting continuous improvement by investigating alternatives and new technologies, and presenting the same for architectural review. 09/2015 - 11/2015 Senior Analyst, Accenture, Bangalore, India • Delivered Azure IaaS support to customers within Azure environment. • Managed and executed Azure infrastructure and platform services administration. 02/2015 - 08/2015 Administrator, Wipro, Bangalore, India • Developed revisions for systems and procedure by evaluation operation practices and identifying improvement opportunities on Microsoft Azure. • Conducted training sessions on Microsoft Azure. • Leading Microsoft Azure solutions for Wipro Infotech. 06/2012 - 02/2015 Senior Associate Executive, Inatech Info Solutions Pvt Ltd, Bangalore, India • Administer VMware ESXi servers across the global offices of Inatech and at client locations. • Coordinate and architect P2V migration. • 24/7 support for the client and for the internal users regarding desktop and server issues. • Windows Server administration and backup administration. 08/2011 - 05/2012 Systems Engineer, Precision Tech Serve, Bangalore, India • Implementation of DNS, DHCP & ADDS AD administration. • Desktop, Network and Printer support for 1000+ users. • Desktops and servers Inventory Management. SKILLS • Multi-cloud architecture and deployment • Infrastructure as Code (IaC) • DevOps and CI/CD Automation • Cloud-native and serverless engineering • Cloud Security and Governance • Technical Design Leadership • Product Strategy and Execution • AI Integration and Research • Performance Optimisation & Cost Management CERTIFICATIONS • Oracle Cloud Infrastructure (OCI): Various certifications including Architect, Developer, DevOps, AI, and Cloud Operations -). • Microsoft Azure: Solutions Architect Expert, Security Engineer Associate, Administrator Associate, Azure DevOps Engineer Expert, and other Azure-focused certifications. • HashiCorp Terraform: Certified Terraform Associate. • Microsoft Certifications: Certified Solutions Associate (Windows Server 2012), Enterprise Device Management Specialist, and ITIL V3 Foundation. . ACCOMPLISHMENTS • Led the successful design and deployment of a secure, multi-cloud platform spanning OCI and Azure, facilitating seamless integration of 20+ enterprise applications. Reduced deployment timelines by 40% through end-to-end automation utilizing Terraform, Ansible, Jenkins, and Azure DevOps. • Monitored cloud workloads and implemented performance tuning strategies across compute, storage, and networking. Achieved over $500K in annual cloud savings by right-sizing infrastructure and automating resource governance. • Implemented a DevSecOps operating model with automated compliance, IAM policies, and secure delivery pipelines. Reduced infrastructure vulnerabilities by 50% and improved deployment reliability across global teams. EDUCATION Bachelor of Computer Science, S.V University, Tirupati, India EDUCATION English, Telugu, Hindi, and Kannada