Pratyush Ranjan Mishra

Design and Planning

• Designed scalable architecture solutions to enhance system performance and reliability.
• Participate in technology roadmap planning and upgrades.
• Evaluated emerging technologies to identify opportunities for innovation and process improvement.
• Developed comprehensive technical documentation to support implementation and maintenance efforts.
• Assess current infrastructure, and identify virtualization opportunities.
• Design VMware solutions (vSphere, vCenter, ESXi, vSAN, NSX, VCF 9.x).
• Define architecture standards, capacity planning, and performance baselines.
• Create High-Level Designs (HLDs) and Low-Level Designs (LLDs) for projects.

Implementation and Configuration

• Install, configure, and manage VMware components (ESXi hosts, vCenter, clusters, vROPs, VRA,VRLI,VRNI, VCF 9.x).
• Set up virtual networks, storage integration, and distributed resource scheduling (DRS).

Maintenance and Optimization

• Monitor system performance and resource utilization.
• Troubleshoot and resolve issues with hosts, clusters, or VMs.
• Perform capacity management and system tuning.
• Apply patches, updates, and ensure environment compliance.
• Optimize storage and compute resources for efficiency and cost savings.

Security and Governance

• Implement and maintain security best practices (e.g., role-based access control).
• Ensure compliance with organizational or regulatory standards.
• Configure network segmentation and secure communication (e.g., NSX firewalls).

Documentation and Knowledge Sharing

• Maintain system documentation (designs, runbooks, configurations).
• Provide training and support to operations teams.
• Develop automation scripts and operational guidelines.

Collaboration and Strategy

• Work with stakeholders to align IT infrastructure with business needs.
• Collaborate with a cross-functional team. network, storage, and security teams for end-to-end solutions.

Common VMware Products Involved

• vSphere / ESXi / vCenter – Core virtualization platform
• vSAN – Software-defined storage
• NSX – Network virtualization and security
• vRealize/ VCF 9.0 – Automation, monitoring, and operations

• Green field and Brown field deployment of all Aria suite of Products. vSAN/vCenter/NVIDIA GPU configuration and new deployment.
• On Board new customer into Aria Products vCF/ vRA/vRO/vROPs/vRLI in on-prem and SAAS
• Helping customer to configure Custom use cases on Aria suite of products .
• Expertise on advanced proficiency on design, deployment and Troubleshoot of vRealize Suites of Products. (vRA/vROPs/vRLI/vRLCM)
• New vSphere/NSX environment deployment.
• Work with Product Management Team for new initiative as per customer requirement.
• vROPs Dashboard/Report/Views configuration for monitor the infrastructure
• VRA provision and VRO workflow troubleshoot.
• vRLI Alert/Dashboard/log configuration.
• Engaged with customers to better understand the infrastructure requirement and deliver the required service.
• Upgrade, migrate, deploy, design and support the vRealize Suite infrastructure in multiple platform. Design and architect the Compute/Storage/Network Virtualization of On Prim / Cloud infrastructure.
• Help customer to adopt VMware VVF and VCF
• Adept and architecting optimise VMware solution to enhance operational efficiency, streamline processes and drive innovation.
• License management and procurement assistance.
• Cost calculation and implementation of costing module in vROPs.
• Help Customer to define KPI's for VMware Aria products.
• Self-motivated, with a strong sense of personal responsibility.
• Excellent communication skills, both verbal and written.
• Proven ability to learn quickly and adapt to new situations.
• Skilled at working independently and collaboratively in a team environment.

• Working with Siemens Healthcare .
• Expertise on advanced proficiency on design, deployment and Troubleshoot of vRealize Automation 6.x/7.x./8.x, vRealize Operation, vRealize Log InSight, vSphere vCenter , VRB, vSAN, ESXi, NSX , NSX-v, VRO , VCF .
• As an technical architecture of the cloud infrastructure, Working on produce documentation about infrastructure design, quality standards, testing procedures, and other essential project information. Likewise, they must be able to interpret diagrams and system plans .
• Design and Deliver solutions in VMware vCenter/ESX infrastructures.
• Inspected products and services to comply with quality standards.
• Design and configure on premise cloud virtualize NVIDIA graphics infrastructure.
• Maintaining VMware vROPs and reporting for confirmation, troubleshooting, and capacity planning.
• Improving customised outlines using vROPs, vRA, and vRO to automate and simplify tasks.
• Monitor patches, permissions and service deployments.
• Evaluate cloud application, hardware and software.Identify top cloud architecture solutions to successfully meet the strategic need of the company.
• Working on daily monitoring events and user raised incidents for the existing cloud infrastructure. Logical ad optimistic problem-solving approach and root cause analysis for major P1/P2 incidents
• Helping team for patching/upgrading/updating vCenter's , ESXi server , vRA, vROPs.
• Good Knowledge on ITIL process like incident management, change management and problem management.

• Expertise on advanced proficiency and deployment/Upgrade and Troubleshoot of On-Prim Infrastructure vRealize Automation 7.x./8.x, vRealize Operation.
• Carried out automated and manual test execution, delivering relevant test coverage.
• Wrote detailed test scenarios and cases, accurately logging errors and defects in comprehensive test reports.
• Worked with R&D and Support departments to troubleshoot system issues and defects and propose solutions.
• Helped coordinated quality assurance processes throughout development life-cycle.
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• Analysed and adjusted software testing systems to increase performance and efficiency.

• Part of multiple devlopment project .
• Apply analytics , technical and programatic skills to resolve application related issues.
• Generating test script using Selenium.
• Prepare test cases and strategies for unit testing ,system and integration testing.
• Keep tracking the bug and restricting the bugs and updating the bug status with comment.
• Maintained extensive knowledge of Java and JEE internals, using skills to debug and resolve technical problems.
• DevOps, Core Java , J2EE,Selanium, Spring MVC, Hibernate