Headline

Linux System Administrator/devops @ justdial

About

Having 3 plus year of experince As a Linux System administrator/devops at JUSTDIAL to associate myself with an organization, where there is an opportunity to share, contribute and upgrade my knowledge for the development of myself and organization served.As a Linux System administrator to associate myself with an organization, where there is an opportunity to share, contribute and upgrade my knowledge for the development of myself and organization served. Skills: Technical Support · Server Migration · Technical Reviews · Root Cause Analysis · Problem Management · ITIL Service Strategy · Configuration Management · Uptime · Databases · Backup & Restore · File Systems · Change Management · Swap · Patch Management · Ansible · Cloud Infrastructure · Hypertext Transfer Protocol (HTTP) · Kernel · RPM · Linux System Administration · Apache · Problem Solving · Servers · Secure Shell (SSH) · Linux · Incident Management · English · Red Hat Enterprise Linux (RHEL) · Red Hat Linux · MySQL · Nagios · JIRA· Logical Volume Manager (LVM) · VMware · Amazon Web Services (AWS) · FTP · NFS · Domain Name System (DNS) · Dynamic Host Configuration Protocol (DHCP) · Simple Mail Transfer Protocol (SMTP) · Samba · Cron ·

Location

Bengaluru

AI stack

claude

hugging face

ollama

openai

railway

Work experience

Linux System Administrator at Justdial, Dec 2022 - Present · 3 yrs 9 mos, Bengaluru, up & Restoration of database using mysqldump utility. Migration of data between servers using scp, rsync, Iftp. Installing and upgrading software packages using rpm and yum utility. Scheduling day to day tasks using cron jobs. Tech support to development team, setting up Nginx-php, Mysql, Redis, Mongo and variety of open source solutions. Server monitoring, Nagios, automation and alert configuration. Basic Network Administration i.e. routes, connectivity, network troubleshooting. Support and plan system backups and data recovery strategies. Hardening server and services. Analyzing system logs and identifying potential issues with live production server and recommend ways to optimize performance and provide solution to problems and prepare reports for all such problems. Monitoring of production servers 24*7 using Nagios monitoring tool and resolving issues if any occurred as 24*7 production support configuration of Nagios monitoring tool, NRPE, Nagios graphs, check_MK and Grafana. Knowledge of working on JENKINS, ANSIBLE, GIT, Grafana and AWS (EC2, EBS, ELB and S3). Assisting in the management, analysis, and visualization of logs using ELK (Elasticsearch, Logstash, and Kibana).

Education

Master of Science, Physics, Rayalaseema University

Bachelor of Science, COMPUTER AND INFORMATION SCIENCES AND SUPPORT SERVICES, Yogi Vemana University, Kadapa