Summary
Overview
Work History
Education
Skills
Websites
Personal Information
Awards
Hobbies and Interests
Declarations
Timeline
Generic

Rohit Kumar

Bengaluru

Summary

  • Seeking assignments and role of Associate Consultant in System Integration process for Cloud as well as On-prem Data Centre with a growth oriented organization of repute
  • Seasoned professional with over 15 years of experience in On-Prem Data Centre management, involved in handling Unix Servers (Linux, AIX), providing BAU Support for IT Infrastructure in onshore/offshore operational model.
  • Specialized Automation tower lead in the area of IaC (Infrastructure as Code) and very passionate about innovation and automation.
  • Hand on exposure to deploy various application as microservices on Docker container platforms and perform orchestration using Kubernetes.
  • Design, build, manage and operate AWS & Azure cloud platforms with a focus on automation and infrastructure as code.
  • Have good working knowledge of a wide range of AWS cloud services like EC2, VPC, EBS, S3, RDS, IAM and have strong ability to design AWS infrastructure based on the application requirements.
  • Strong understanding and experience in deploying and troubleshooting issues with Compute, Networking, Storage, Backup and Database services on AWS.
  • Have worked as a key contributor in IBM Power hardware and as AIX SME role and having expertise in AIX, LINUX, AWS and Azure public /hybrid cloud infrastructure hosting.
  • Sound knowledge in implementing High Availability, Cluster solution, writing UNIX shell script for automation and OS & Storage migration.
  • Have worked on IBM power server hardware installation, HMC and VIO installation & configuration, LPAR creation, AIX installation and L3 level administration.
  • Strong exposure in planning, design, installation and configuration of IT Computing components, DR implementation its maintenance and troubleshooting.
  • An effective communicator with excellent relationship building and interpersonal skills.
  • Strong analytical, problem solving and organizational abilities
  • Lead, coach and guide the staffs in both management skills and technical expertise to deliver a scalable, reliable, and safe on-prem and cloud infrastructure.

Overview

16
16
years of professional experience

Work History

Assistant Consultant & Team Lead

TCS
Bengaluru
03.2014 - Current
  • Lead team of 10+ associates working 24x7 to provide production critical Linux & Unix system administration and support, mentor & finalize their goal sheet, support them to meet their respective goals
  • Was deputed to onshore location Peterborough, UK between Mar 2018 to Feb 2020 on a client facing role as Quality Manager to deliver critical Migration and Upgrade projects
  • Participated in training and managing new hires to bring new team members up to speed.
  • Managing Team, co-ordination with customers and running BAU operations as Platform Engineer Lead
  • Preparing Business continuity plan and conduct DR test and DC failover/fallback
  • Have basic knowledge of various popular AWS cloud services - EC2, IAM, S3, VPC, ELB, RDS, Lambda function etc
  • Implementing security controls in both On-Prem as well as Cloud hosted infrastructure as per the guidance of Security Professionals
  • Work with Security division to design and manage IAM roles for users, Product vendors and other third-party & partners
  • Prepared SOP for Level-1 team for assuring proper escalations are followed and Incident tickets are resolved within agreed SLA
  • Configured various performance metrics using AWS Cloud watch & Cloud Trail & LPAR2RRD
  • Work with internal teams to create the migration process of legacy systems to the AWS cloud
  • Experience in deploying, customizing and managing Red hat Satellite Infrastructure
  • Upgrading firmware in IBM Power's systems and HMC, Managing Infrastructure Enterprise Oracle DB in AIX servers
  • Conduct knowledge sharing session (KSS) on regular basis to upgrade technical/functional skills
  • Working in P2P, P2V & V2V Migration and Upgrade projects
  • Prepared & analyzed problem management tickets for repetitive occurring incidents
  • Part of an Interview panel for hiring experienced professionals for technical team, assist in on-boarding and support ongoing production escalations
  • Active participation in project transition, proactive approach across the entire transition lifecycle to ensure successful on boarding & engagement with TCS for remote support
  • Documentation of incident, change, Unix inventory, diagrams, vendor details, escalation matrix with proper version control
  • Prepare technology roadmap in accordance with current architecture, and manage IT budget
  • Active participation in internal, external, and third party IT audit.

IT Analyst

Accenture
Kolkata
05.2008 - 03.2014
  • Given L1/L2 level of IT support to Oracle Database and SAP application servers running on Unix/Linux platform
  • Performing daily health checks on AIX & Linux servers
  • Installing Operating System, Crash dump analysis, RCA for system panic and reboot and suggesting preventive actions
  • Sendmail, DNS & NTP server configuration and service/daemon management
  • LVM, File System and disk space Management, Creating and extending File systems
  • Enabling Cron jobs for user and scheduling jobs
  • Write shell scripts to automate administration tasks
  • Backup/Restore using Snap Manager for SAP (SMSAP)
  • Security and Performance related hardening for production systems
  • Netapp NAS aggregate, flexVol, qtree creation
  • Oracle DB startup and shutdown and prepare system for regular refreshes in SAP landscape
  • Identified areas of improvement in existing systems and proposed changes accordingly.
  • User administration and security hardening for productive systems
  • Management of various services and daemons and its configurations
  • LAN interface administrations and route configuration
  • Configuration and administration of RAID, Solaris volume manager and Storage SAN & NAS volumes
  • Create patch schedule and perform patching
  • Work on Incident and Change tickets and adhere to ITIL standard.

Education

B.E/B.Tech. -

APS College of Engineering
01.2007

Higher Secondary - Maths and Science

Bihar Board
01.2000

Schooling -

Bihar Board
01.1998

Skills

  • EC2
  • VPC
  • EBS
  • S3
  • IAM
  • Cloud watch
  • Cloud trail
  • Docker and Container
  • Kubernetes and Microservices
  • Ansible
  • AIX 61/71/73
  • HMC
  • VIO 21/31
  • HACMP/Power HA
  • VMWare
  • ESXi
  • RHEL 6/7/8
  • IBM Power 7/8/9/10 midrange servers
  • Dell & Lenovo blade server
  • C and Shell scripting

Websites

Personal Information

  • Age: 40
  • Gender: Male
  • Nationality: Indian
  • Marital Status: Married

Awards

  • Star of the Months for IT Infrastructure Migration - May 2020
  • Services and commitment Award for customer satisfaction - May 2021
  • IBM AIX 7.1 administration certified
  • Oracle Solaris 9 certified
  • ITIL v3 foundation certified

Hobbies and Interests

  • Sports
  • Music
  • Travelling

Declarations

I hereby declare that the above written information is true to be best of my knowledge

Timeline

Assistant Consultant & Team Lead

TCS
03.2014 - Current

IT Analyst

Accenture
05.2008 - 03.2014

B.E/B.Tech. -

APS College of Engineering

Higher Secondary - Maths and Science

Bihar Board

Schooling -

Bihar Board

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Rohit Kumar