SAI RAJESH KASTURI
Bengaluru
Summary
To seek and maintain a full-time position that offers professional challenges utilizing interpersonal skills, excellent time management and problem-solving skills. Detail-oriented team player with strong organizational skills. Ability to handle multiple projects simultaneously with a high degree of accuracy.
Overview
12
12
years of professional experience
7
7
years of post-secondary education
2
2
Certifications
Work History
Senior Member of Technical Staff
MAVENIR SYSTEMS PVT LTD
8 2020 - 9 2022
- RHOSP 13 deployment at customer Environments
- Participate in building the DevOps Platform using configuration management tools like Ansible
- Expertise in supporting multiple projects during builds and release process
- Troubleshoot the Application related issues in production & non-production environments
- Experience in Kubernetes to deploy scale, load balance and manage Docker containers with multiple name spaced versions and good understanding in managing Docker Containers and Kubernetes Clusters
- Storage deployment from portworx which will be part of K8s cluster
- Troubleshooting networking/docker/services in K8s cluster for deployments
- Performing Lifecycle operations on K8s clusters for different application deployment
- Experience in K8s network plugin deployments and troubleshooting for macvlan/whereabouts/ipvlan.
- Evaluated emerging technologies for potential implementation into existing systems, staying ahead of industry trends
Research and Development Engineer
NOKIA
05.2014 - 08.2020
- Have worked in cloud deployment for RNC and end-end support for installation/upgrade/troubleshooting of openstack cloud
- Worked in One-NDS deployment/troubleshooting for database/subscriber configurations on VMware deployments
- End to End Lab Support (Hardware Deployment, OS Installation and Network configurations)
- Administration of RHEL /6.x/7.x and Centos includes installation, testing, tuning upgrading, patching and troubleshooting day-to-day issues
- Managed Virtualization Environment using VM Ware ESX 5.x, VM Ware V Sphere 5.x, Virtual Center, VI Client, P2V
- Plan, design, and implement network management systems to monitor, diagnose, control, and measure performance of IaaS assets
- Troubleshooting and looking Day to Day issue and also providing first Level H/W Support
- Configuring Openstack components keystone, glance, neutron, cinder, swift, Heat and ceilometer
- Creating, managing multiple tenants in cloud, creating quotas, triggering alarms when certain thresholds are reached, creating network, customizing heat templates
- Experience as Openstack administrator in creating, managing users, roles, groups, domains, services, endpoints; managing quotas, instances, snapshots, metadata, creating new images; managing and creating networks, routers, subnets, allocation pools; managing swift objects, time stamps, cinder volumes; using heat templates and troubleshooting
- Hands on experience in Telecom product installation on Openstack cloud (Airscale RNC,OMS)
- Hands on knowledge in deployment, configuration, and optimization of VMware technologies including Vcentre Server, ESXi, ESX, virtual networking, physical to virtual migrations
- Utilization monitoring for all telecom hardware and Bare metal hardware.
INSTRUMENTATION ENGINEER
SBTL
06.2008 - 05.2014
- Manages network operations to include troubleshooting connectivity problems; installing & maintaining routers, firewalls and switches; adding/terminating users; assigning rights and access; resetting passwords; establishing e-mail addresses; assessing and reporting operational status; performing backups and restores; etc
- Performs routine preventive maintenance on hardware and software
- Working knowledge in instrumentation, Distributed Control System (DCS) Operation, Programming on various PLC’S and HMI, Designing of SCADA, Erection and Commissioning activities of Field Instruments
- Experience with the following industrial protocols: Modbus over TCP, Modbus RTU/ASCII, Modbus Plus, Profibus, Ethercat, DeviceNet, Interbus.Experience with OPC communication interfaces.
Education
Bachelor of Technology -
Sree Vidyaniketan Engg. College
04.2001 - 05.2008
Skills
DevOps: Ansible, Kubernetes, Docker, containers
Cloud Computing: RHOSP,RHOCP
Virtualization: VMWare vSphere, ESXi
Operating Systems: RHEL, Centos, Linux, Windows-XP & Windows 7
Certification
Red hat Openstack Training from Red hat
Accomplishments
- Innovation award for Energy efficiency project, 2015.
- Excellence award for the contribution & achievement for Network Monitoring Solution,2017.
- Spot award in Mavenir Systems Pvt ltd,2020.
Personal Information
- Passport Number: H3416053
- Father's Name: K Jayachandra
- Date of Birth: 07/15/85
- Marital Status: Married
Passportavailable
True
Languages
English
Telugu
Hindi
Tamil
Disclaimer
I am confident of my ability to work. I hereby declare that all the above-mentioned information is true to my knowledge.
Timeline
Research and Development Engineer
NOKIA
05.2014 - 08.2020
INSTRUMENTATION ENGINEER
SBTL
06.2008 - 05.2014
Bachelor of Technology -
Sree Vidyaniketan Engg. College
04.2001 - 05.2008
Senior Member of Technical Staff
MAVENIR SYSTEMS PVT LTD
8 2020 - 9 2022