Ranjan Kumar shah.

DevOps Engineer

New Delhi, Delhi, India3 yrs experience

Key Highlights

Over four years of experience in Linux administration and DevOps.
Expert in optimizing software delivery pipelines and system reliability.
Strong background in automation and cross-team collaboration.

Stackforce AI infers this person is a DevOps Engineer with a focus on Infrastructure and System Administration.

Contact

ranjankumarshah189@gmail.com LinkedIn

Skills

Core Skills

Linux System AdministrationConfiguration ManagementNetwork OperationsSystem Administration

Other Skills

Amazon EC2Amazon Web Services (AWS)AnsibleApacheBackup and RestoreBackup using RsyncCCNACRONCcnaDockerDrupalGitIP tablesJBossJIRA

About

Hii! As a Linux administrator/DevOps engineer with over four years of experience, I specialize in implementing cutting-edge technologies and best practices to optimize software delivery pipelines, enhance system reliability, and drive infrastructure efficiency. Passionate about automation, performance optimization, and cross-team collaboration, I possess a solid understanding of DevOps principles and methodologies. Technical Expertise: Operating Systems: Linux (Ubuntu), Windows, macOS Project & Process Management: Jira Cloud Platforms: AWS, On-Prem Servers Version Control: Git, GitHub, AWS CodeCommit CI/CD Pipelines: Jenkins Containerization & Orchestration: Docker, Kubernetes Configuration Management: Ansible Languages: Bash/Shell Scripting, YAML Infrastructure as Code: Terraform Monitoring & Observability Tools: Prometheus, Grafana

Experience

Stpi - software technology parks of india

Linux System Administrator

Mar 2022 – Feb 2023 · 11 mos · Bengaluru, Karnataka, India · On-site

Installation, Configuration, Administration and Upgrade of Redhat Linux 6.0/7.0/8.0 Operating
systems.
Build and patch update of Linux servers using Red Hat Satellite.
Responding to JIRA generated incident-tickets.
Monitoring and optimizing system performance and reliability. Maintaining a scheduled process
through CRON.
Installation and configurations of Apache, Drupal, PHP, Tomcat Server & JBoss MySQL &
Postgres SQL Database.
Configuring the LVM (Logical Volume Manager) and extended the logical volumes online.
Worked on securing data by using permission policies, User & Group Administration.
Managing DHCP and DNS Servers.
Exposure to Linux with various services like NFS, Samba, DHCP.
Configuring SSL Certification and verification with openssl.
Configure access control using IP tables, .htaccess, host deny & host allow.
Taking Backup and Restoring in Postgres SQL, creating databases & creating tables and assigning
privileges to Postgres SQL users.
Configuration of Remote Access utilities, providing user access control on services like telnet,
ftp and SSH.
Diagnose, troubleshoot and repair system related problems.
Troubleshoot deployment problems, release issues and environment issues in a multi-component
environmen

Redhat LinuxApacheDrupalPHPTomcat ServerJBoss+10

Railwire ict

NOC Engineer

Mar 2021 – Mar 2022 · 1 yr · Bengaluru, Karnataka, India · On-site

Installation, Configuration, Administration and Upgrade of Redhat Linux & Ubuntu Operatingsystems.
As part of NOC to troubleshoot network related issues, worked on ticketing tool, patching activities.
Handling day to day issues on System performance & CPU /Memory Utilization.
User Administration adding and removing the users. Providing users permission.
Troubleshooting the hardware and network issues.
Creation of Users and Groups in linux.
File Permissions like Sticky bit, Chmod etc

Redhat LinuxUbuntuNetwork TroubleshootingUser AdministrationSystem Performance MonitoringLinux System Administration+1

Foiwe info global solutions

System Administrator

Jan 2020 – Feb 2021 · 1 yr 1 mo · Bengaluru, Karnataka, India

Using NAGIOS Monitoring Linux servers such as Disk space utilization, CPU utilization, Memory
utilization. (TOP, vmstat, iostat, free,)
Install and configure software and hardware.
Setting up new users and giving them access to the intranet.
Taking backup on Linux server using Rsync, Tar

NAGIOSLinux ServersBackup using RsyncUser Access ManagementSystem Administration