Professional Summary:Certifications:Red Hat Openstack Certified: Certification ID: 200-039-014CKA,Kubernetes Administrator Certification ID: LF-772dhhrkkkRed Hat Openshift Administrator---- Certification ID: 200-039-014AWS Certified Solutions Architect - Associate--29170090ffcc47dda7317851449b61d0Currently working on the Dish US 5G ORAN Deployment project, I bring expertise in various aspects of the deployment process:Precision in implementing Samsung CU/DU/Radio/USM deployments on the reliable VMware/AWS Platform.Offering invaluable Tier-2/3 Troubleshooting support for both CU and DU deployments, Upgrade and any other Patch activation or CR activities.Fj,Samsung Radios end to end Troubleshooting support e.g Call home, Software upgrade, connectivity issues etc.Engaged in the intricate details of IWR bridge development, ensuring seamless integration and functionality.Comprehensive understanding of the entire deployment lifecycle, from initial configuration to troubleshooting intricate issues, contributing to the overall success of the Dish US 5G ORAN project.Previous Project: Mavenir ORAN DeploymentExperience in Mavenir OpenRAN deployment, operations, and end-to-end testing support of ORAN-VRAN solutions, including MTCIL, CMS, SDAAS, VCUCP, VCUUP, VDU, RRU’s, XA, Prometheus. Follows documentation, including dimensioning guidelines, for node setup.Installation of OS and security patches, Grub Setting, Bios setting on Dell Server 640, 740, 750.Proficient in Docker Containers, Helm, Kubernetes, and Linux troubleshooting.Familiarity with interfaces and CNI plugins like SRIOV, DPDK, Multus, Calico.Knowledgeable in various file systems, YAML, JSON.Previous Project: EricssonSuccessfully deployed RAN Node BSC/RNC Baseband 2G,3G,4G,5G, and virtual nodes DU and CU.Configured and troubleshooted hardware issues in Ericsson RNC, BSC, and BB nodes.Understanding of Virtual/Cloud RAN/ORAN and deployment of openstack CEE/RHOSP.Knowledgeable in Ericsson Cloud SDI, Scale IO External Storage, HDS 8000/HP hardware.Understanding of Key Network Protocols (BGP, MPLS, OSPF, VRRP, BFD, VLAN, VXLAN).Proficient in Docker containers, Kubernetes, Openstack services, and Linux.
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Oran-Vran DeploymentSamsung ElectronicsNoida, Up, In
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Oran-Vran DeploymentSamsung Electronics Sep 2022 - PresentGurugram, Haryana, IndiaProject : Dish USA 5G ORAN deployment support -
Senior Technical LeadHcl Technologies Sep 2021 - Sep 2022Noida, Uttar Pradesh, IndiaProject : Mavenir: Role: Mavenir ORAN 5G/4G deployment Orange France• Working on Mavenir OpenRAN deployment, integration, operations, end testing support. Familiarity with Installation , commissions, and integrates ORAN-RAN solution for 5G and 4G including e,g OS, security patches installation ,Bios,Grub,Configmap,Caas,Paas,MTCIL,CMS, CMS,SDAAS, VCUCP, VCUUP,VDU , RRU’s, XA, Prometheus Follows documentation, including dimensioning guidelines, to bring up the nodes. Working on Docker Containers, Helm, Kubernetes and LinuxFamiliar on interface and CNI plugin like SRIOV ,DPDK, Multus, Calico .Familiar on different type of file system yaml json.Familiar with Wireshark traces log collection and analysis -
Ran Integration EngineerEricsson Dec 2013 - Sep 2021Noida, Uttar Pradesh, IndiaPresent Company: Ericsson Global India PVT LTD JoB role : RAN Integration Engineer Duration: 23 Dec 2013 – till date. Client: Global Telecom OperatorKEY DELIVERABLES Working on Ericsson BSC HC21233,BSC21240,BSCHD21255 ,BSCEvo8100,BSCEVO82200,BSCEVO8230 Integrations and Troubleshooting Support, Rehoming ,Migration. Working on Ericsson RNC 3810,RNC3820 RNCEvo8200 and RNCEVO8300 Integration and Troubleshooting Support, Rehoming &Migration. Working on Extreme Switch ,NWIE,SMXB,SSR Router integration, LTE EnodeB DUL and Baseband 5212,5216 2G DUG and Baseband 5212,5216 and 6630 Integration and Support. Integration and Support, NodeB DUW and Baseband 5212,5216 and 6630 Integration and Support.Project delivered :Zambia Airtel(Remote): RAN Node Baseband Deployment for 2G/3G/4G and swap Vodafone EGYPT: Onsite : RAN RNC Controller Deployment ,3G ,4G, and upgrade Support.Gabon Airtel Remote: LTE baseband Integration support Madagascar Telma Onsite : APG43L EVO8230 BSC Controller Integration Baseband 6630 Integartion . Rwanda: (Remote)--- 2G and 3G DU to BB swap and MORAN/MOCN support,2G,3G rehoming, CR execution.MOOV Niger(On site) EVO Controller RNC8200&BSC 8200Baseband 2G 3G Integrations and Support, KPI Monitoring &troubleshooting.Airtel Gabon(On Site):EVO Controller BSC8200 /RNC3820 Integration and Support , BB 2G 3G 4G Integration ,swapAirtel/Orange Burkina Faso(On Site) :Evo Controller BSC8200 /RNC8200 BB Integration and Troubleshooting Support Vodafone India: (On Site) 1.EVOBSC8200/RNC Controller 8200 Rollout in Northeast and Orissa Circle. LTE EnodeB Integration Rollout Raj, Odisha UPAirtel Tanzania(On Site):BSC HD21255/RNC3820 Integration and swap Roll Out.,2G,3G expansion KPI Monitoring Airtel Seychelles/Airtel Uganda/Airtel DRC ,Grameen Phone BangladeshAirtel Rwanda(onsite): RAN Node Deployment (BSC,RNC and baseband)
Frequently Asked Questions about Purushotam Kumar
What company does Purushotam Kumar work for?
Purushotam Kumar works for Samsung Electronics
What is Purushotam Kumar's role at the current company?
Purushotam Kumar's current role is oRAN-vRAN Deployment.
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PURUSHOTAM KUMAR
System Engineer At Tcs Prime. Cse '24 Nit Durgapur | Specialist @Codeforces | 3⭐@Codechef | Knight @Leetcode Max (2010)Ranchi -
purushotam kumar
Seo Offpage // Seo Onpage //Java // Spring // Spring Boot // Helidon // Sql//Aurangabad -
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