Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

MANJUNATH REDDY ALGOL

Dunwoody,GA

Summary

Having more than 15 years of experience in Information Technology Industry with 8 years of Linux System Administration skills and 5 years of Site Reliability engineering, supporting scalable, reliable infra and apps(microservices) to ensuring site-up and bridging the gap between development and operations cycle. Good exposure to AWS Cloud infrastructure (Infrastructure as Code), DevOps Culture with Continuous Integration and Continuous Deployment/Delivery (CI/CD), Data pipelines/processing components (Hadoop and Kafka) and microservices architectures. Expertise in Unix Core internals, Application support in Physical Datacenters, Virtual and Cloud Environments. Hands-on with various tools and technologies like Scout, Prometheus, AppDynamics, Grafana, Elastic Stack, Druid, RabbitMQ, Redis and MySQL. Strong in problem solving, analytical and interpersonal skills, taking ownership of issues/tasks, leading and delivering projects, good mentor, and team player.

Overview

16
16
years of professional experience
1
1
Certification

Work History

Lead Devops Engineer

Ace Turtle Pvt Ltd
08.2021 - Current
  • Leading development and operations processes inside team
  • Developing CI/CD roadmap and implementing to project
  • AWS services administration: IAM, VPC, Route 53, EC2, S3, Redshift, RDS, CloudWatch, CloudFormation
  • Handle multiple builds from Development team, create build jobs in Jenkins and perform deployment activities
  • Monitor, analyze, and report performance statistics for cloud hosted environments
  • Experience in handling ECS clusters and troubleshooting in ecs task failures
  • Troubleshooting nginx webserver issues
  • Interacting with developers to get requirements and configuration files for application deployment
  • Updating SSL certificate for production websites
  • Experience in working on Agile (Scrum Framework) Methodologies to meet timelines with quality deliverables
  • Launched ec2 instance using Terraform modules
  • Managing of Atlas MongoDB cluster and scaling up cluster in case of performance issues
  • Upgrading MongoDB version from depreciated version to stable version
  • Experience in working on sendgrid and postmark cloud services for mail relay.

Site Reliability Engineer

McAfee
12.2018 - 08.2021
  • rovide on-call support on rotation for all applications/Infrastructure hosted in AWS EC2 running mostly in Ubuntu OS and other managed services
  • Provide support for different devops tools like Jenkins, Salt stack, Jira, Artifactory, consul, eureka etc
  • Provide support for different DBs like mysql, cratedb, Elasticsearch, redis etc
  • Support different message brokers like rabbitmq and Kafka
  • Configure the monitoring and setup alerts for different system/ Application metrics in Victoriametrics+ Grafana and Scout
  • Do first level applications(mostly in Java) analysis and work with Engineering team to fix any issues
  • Setup log monitoring and watchers in ELK stack
  • Deploy Hotfixes on request using Jenkins, Harness and Glu
  • Write scripts in Python and Bash to automate manual work
  • Write new salt states or modify existing per requirements
  • Modify CloudFormation stack to provision new resource or modify existing
  • Performance monitoring and tuning for different applications to reduce alerts
  • Perform quarterly patching of Ubuntu OS in all PROD environments
  • Worked in Migrating monitoring from scout to Victoriametrics
  • Manage team sync-up calls
  • Send communications to respective stake holders in case of outage
  • Work with Engineering team to find RCA for outages.

Technical Services Specialist

IBM India Pvt Ltd
12.2016 - 12.2018
  • FLEETCOR (NYSE: FLT) is leading independent global provider of specialized payment products and services including fleet cards, food cards, corporate lodging discount cards and other specialized payment services for businesses throughout world
  • Installing and upgrading VMware tools for Linux VM's
  • Creating kick start profile for multiple installation of RHEL servers
  • Installing and configuring apache web server on Linux machine
  • Used LVM for dynamically creating extending and reducing partition sizes when needed
  • Scheduled various regular, periodic, future, queue tasks by using crontab etc
  • Experience on working ServiceNow ticketing system with Incident Management, Change Management and Request Management
  • Automated System routine tasks using Shell Scripting
  • Basic Knowledge on Ansible tool
  • Perform regular updating of RPMs on Linux servers.

ITO Service Delivery Consultant

Hewlett Packard Global soft Ltd
04.2016 - 11.2016
  • Worked as L3 UNIX Administrator and provided production support 24/7 basis
  • Active member of Datacenter Migration team and handled customer's server migrations to New Data Center(Co-Location)
  • Handled Data Base Servers Performance Tuning Project which involves DB File systems re-alignment, Storage migration and kernel parameters tuning
  • Handled Production outages/Critical Incidents and providing RCAs for server hung, reboot, kernel panic and performance issues
  • System Resource Management (CPU and Memory) for Virtual Machines in VMWare environment
  • File system Management and Administration, based on requirements or service requests and fixing issues
  • Tuning kernel parameters as per application requirements/performance
  • Configuring schedule jobs for various automated activities
  • Server life cycle (Service Requests)– Fixing post build activities and Server decommission
  • Patch Management – Creating schedules for monthly Operating System patching and helping team to resolve patch issues, to complete patching zero downtime
  • Change Management – Working on changes, from implementation plan to implementing task
  • Scheduling changes (Normal, standard and emergency changes)
  • Creating Vendor cases for Hardware and Software issues with HPRC & Redhat and providing them syslog’s, hardware diagnose logs and coordinating with Data Center team with Vendors
  • Configuration Management – Working with CMDB team to update CMDB details if any mismatch
  • Updating internal share point with Knowledge base and Documentation
  • On-boarding/Mentoring new team members in L1/L2 Team and providing Knowledge Transfer.

Systems Engineer

Zensar Technologies Ltd
12.2013 - 04.2016
  • Installing configuring and troubleshooting SSH,FTP
  • Installing rpm packages and updating packages and kernel up gradation for Linux
  • Creating and managing user accounts and account policy
  • Installing and configuring NFS service and mounting NFS file systems on client machines and troubleshooting NFS related issues
  • Configuration of YUM local repository and installing required packages using YUM
  • Supporting 1000+ server on different location and platform with different flavour of UNIX
  • Managing Virtual servers on VMWare Platform
  • Raising alerts for failed services and manage appropriately (raising Trouble Ticket, send out communications as per prevailing procedures, engage Indian and Onsite second and third tier support teams and On-call support, Incident Management etc
  • Familiar with ITIL Process, Incident, Change, Problem and configuration Management
  • Well organized with strong problem solving and good communication skills as well as ability to work both in team and independently.

HP-UX Administrator

Wipro Infotech
10.2011 - 12.2013
  • Installation of patches and packages
  • Done DR-DRILL test as per Client's policy and requirements
  • Remote Administration of Disaster Recovery Site
  • Configured Ignite Server to take Ignite backups of client servers
  • Configured Ignite clients on Ignite server and, taking Ignite backups from server to server as well as on DAT tapes
  • This can be used in case of HP-UX O.S failure, to restore and UP server quickly.

UNIX Admin

Hewlett Packard India Sales Pvt Ltd
04.2008 - 09.2011
  • Installation and configuration of HP servers with HP-UNIX 11i in both integrity and PA-RISC systems
  • Complete User management like user creation, deletion, modifications, profiles etc
  • Enabling and configuring cronjob for users
  • Scheduling backups
  • Creation of File systems in LVM through SAN allocation and extension of File systems as per client requirements and request
  • MC Service Guard cluster administration with HP XP24000 storage and HP EVA4K and 8k
  • Failover testing of High Availability Cluster on HP-UX 11i V2 server's as well as troubleshooting of clusters
  • Quarterly patch installation on Unix Server's
  • Maintaining and troubleshooting of HP servers rx 8640,rx6600,rx3600 and rx2660
  • Swap space management
  • Performances monitoring using utilities like NETSTAT, IOSTAT, VMSTAT, SAR, and TOP
  • Performance monitoring using Glance plus utility.

Education

Bachelor of Engineering ( Information Science)

V.T.U University
Belgaum, Karnataka
08.2007

P . U . C I & II

N.V College
Gulbarga, Karnataka
06.2002

C.B.S.E Class X

Chandrakant Patil English Medium School
Gulbarga, Karnataka
06.1999

Skills

  • Amazon Web Services (EC2, ELB, RDS, S3, IAM, Cloud Watch and CloudFormation)
  • Jenkins, Harness, Jfrog Artifactory, FishEye, Crucible, Salt stack, Git, SVN and Jira
  • Pingdom/Scout, Prometheus and AppDynamics
  • Hadoop (Cloudera, HDFS, HBase, Zookeeper, Oozie and Hive)
  • Elastic Search, Elastic Stack and Grafana
  • MongoD, MySQL and CrateDB
  • Ruby, Shell Scripting and Python

Certification

  • Received DevOps Personality of the year award at India DevOps Show 2023 Organized by Quantic Business Media Pvt. Ltd
  • HP-CSA Certified System Administration, (Exam code HP0-P20)
  • RHCSA ( Redhat certified System Administrator) ( EX200)


Timeline

Lead Devops Engineer

Ace Turtle Pvt Ltd
08.2021 - Current

Site Reliability Engineer

McAfee
12.2018 - 08.2021

Technical Services Specialist

IBM India Pvt Ltd
12.2016 - 12.2018

ITO Service Delivery Consultant

Hewlett Packard Global soft Ltd
04.2016 - 11.2016

Systems Engineer

Zensar Technologies Ltd
12.2013 - 04.2016

HP-UX Administrator

Wipro Infotech
10.2011 - 12.2013

UNIX Admin

Hewlett Packard India Sales Pvt Ltd
04.2008 - 09.2011

Bachelor of Engineering ( Information Science)

V.T.U University

P . U . C I & II

N.V College

C.B.S.E Class X

Chandrakant Patil English Medium School

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MANJUNATH REDDY ALGOL