Prabakaran KRISHNAMOORTHY

Cloud Consultant/ Network / DevOps Engineer - March 2023 to Oct 2025 Designed and deployed multi-cloud infrastructures using Azure, AWS, and GCP. Migrated CI/CD pipelines from Jenkins to GitLab CI/CD and Azure DevOps. Automated infrastructure provisioning with Terraform and Ansible. Implemented Zero Trust security models and IAM policies across cloud platforms. Integrated AI/ML monitoring tools for predictive analytics and optimization. Improved deployment speed and reliability through DevSecOps automation. Hard Skills: Azure | AWS | Google Cloud Terraform | Ansible | Docker | Kubernetes CI/CD (GitLab, Jenkins, Azure DevOps) DevSecOps | Cloud Security | Zero Trust | IAM AI & Machine Learning (Cloud AI APIs, MLOps) Infrastructure as Code (IaC) Monitoring & Automation Soft Skills: Problem-Solving Communication Team Collaboration Adaptability Leadership Continuous Learning

Cloud Migration Project

Azure cloud architect

Automation Engineer, Service-now vs Ansible, Red Hat satellite vs Ansible, Infoblox, Vmware vs Ansible, Gitlab, VM provisions via Satellite server and VMware,

- Deployment and implementation of IT equipment (desktop and laptop computers, Cisco phones, iPhone, iPad, mobile phones, etc.), including quality control. - Assistance and deployment of applications and other functional software.SCCM - Improved handling of incidents and requests for assistance in certain defined cases. Management of escalations with senior managers. - Compliance with procedures, internal requirements, and service level agreements (SLAs). - Good knowledge of most of the following technologies: SCCM, Cloud technologies Azure,AWS security technologies/concepts, Active Directory (AD)

At IBM India Pvt. Ltd., India Working as Cloud Administrator on AZURE & AWS involved in configuring virtual machines, storage accounts, resource groups.Managing Windows 2012 servers, troubleshooting IP issues and working with different support teams. Using Power shell to write, debug scripts to automate the processes and do migration of VM, involving copying and creating of VHDS. S3 storage, Glacier, Elastic Beanstalk, Cloud Formation, Placement Groups, SNS, SSL configurations for ELB and managing snapshots Windows Server 2012 R2/2016/2019 administration and Server monitoring tools ,Experience with Azure framework Experience of Windows Servers hosted in VMware vSphere 6.5 DELL EMC technical support to upgrade to latest firmware and drivers for the necessary Windows physical servers.Configuring & managing Cisco routers and switches setup the LAN and WAN technology IBM SAN and NAS Backup installation and configuration and troubleshooting Design, implemented and maintained DevOps and cloud solutions for critical Confidential ISE projects. Participated as Team member for migrating Confidential on Amazon Web Confidential (AWS) Involved in designing and deploying a multitude applications utilizing almost all of the AWS stack (Including EC2, Route53, S3, RDS, Dynamo DB, SNS, SQS, IAM) focusing on high-availability, fault tolerance, auto-scaling Extensively worked on Ansible/Jenkins for configuring and maintaining continuous integration (CI) and for End to End automation for all build and deployments Worked on operating systems Linux, Windows, networks and databases, storage (NAS / SAN / DAS) Experience in virtualization technologies and tools,Configuration in security and dematerialization of infrastructures,Outstanding communication skills Good analytical and problem solving skills ,Genuine team spirit and collaboration attitude

Customer Support Engineer • Installation and configuration of multiple OS Hardware Support to helpdesk • Expertise in all generation of HP EVAs (4x00, 6x00, 8x00 and P6000) experience on troubleshooting EVA • Performance Analysis and Performance tuning of HP SAN and NAS environment. • Also, prepared EVA performance reports for the customer after reviewing the logs and the scenarios. • Installation and configuration of B-series, C-series and H-series SAN switches. • Well versed with Zoning, Firmware upgrades and best practices on SAN switches (Brocade). • ISL configuration between SAN switches to expand the SAN infrastructure with zero downtime. • Have hands on experience on Data Centre Shifting activities – including planning and execution. • In addition, I have also worked on HP Integrity servers rx6600 HPUX OS (11iv3), and HP Blade Servers

Systems & Network Engineer • HP-UX base OS was installed and Vpar software and related patches were installed in servers HP rx 8640 and created fourteen Vpars • HP-UX was installed in all the Vpars, Configured all the resources CPU, memory and I/O card in all the Vpars. • Modification and addition of resources were carried to suit the requirements of the applications • SAN switch was installed and configured Zoning with existing Host information • Server’s power start-up and shutdown procedure was documented and handed over to the customer • Have configured LUN in HP storage XP 20000 • Service guard software were installed and configured in all the servers command view TL software installed and configuration, resolved the issues while configuring the CMTL • Data protector software installed and configured in windows and HP-UX OS. • Campus wide area networking successfully implemented with Cisco L3 switches and Fiber optic cables.

Network Engineer for Network Control Group • Responsible for configuration of downstream NOCs and maintaining high-end relationship with the customers • Responsible for installation, configuration and maintenance of Sify network which indulges VPN and iVPN customers, Cisco routers with of architecture and wireless broadband access points & subscriber unit • Configuring & managing Cisco routers 7200, 3600 and 2600 series with the connectivity of Leased lines and ISDN, by coordinating with networking support engineers at data center • Monitoring and troubleshooting Cisco router 7200, 3600, 2610 series, RAD G703 and V.35 modem, Cisco switches – 2950 series and Nortel switches - Baystack 450-24t, VoIP gateway and networking methodology • Ample exposure in wireless broadband technology and Wifi – Air point - Pro technology, installation of access points, subscriber unit. Wide experience in network operations centre and data center management • Experience in various network and ISP equipment platform network, routers, switches, hub and multiplexer equipment and handling different test equipment OTDR, OTDR fluke meter, BERT Cable (fiber and copper) Ethernet tester and network analyzer • Configured TCP/IP, DHCP, RAS in Windows 2000 Environment. Troubleshooting computer Hardware & Networking Problems. Installed windows, Proxy Server and Client software to share network utility