We are having an open position for System Administrator (Linux) who can manage and maintain the stability, security, and efficiency of Linux-based computer systems and networks.The person should have expertise in Linux operating systems and administration tools that allows overseeing the installation, configuration, and maintenance of servers, workstations, and other networked devices. He/she shall be responsible for ensuring the smooth operation of the Linux infrastructure, addressing technical issues, and implementing necessary updates and patches.
Roles and Responsibilities:
Provide technical support for both hardware and software issues.
Manage the configuration and operation of computer operating systems.
Monitor the system daily and respond immediately to security or usability concerns.
Create and verify backups of data.
Respond to and resolve help desk requests from Customers and internal team members.
Upgrade systems and processes as required for enhanced functionality and security issue resolution.
Administrate infrastructure, including firewalls, databases, malware protection software and other processes.
Review application logs.
Ensuring data is stored securely and backed up regularly.
To keep records of assets, including hardware and software types, counts, and licenses.
Infrastructure management and monitoring.
Deep experience in root cause analysis and fixing issues with production systems.
Manage Linux VM on cloud.
Configuring web servers like Apache, Nginx, Apache-Tomcat.
Any other request from organizations related to system Administration and DevOps.
Basic experience with VMware.
Advanced knowledge of system vulnerabilities and security issues.
Ability to respond to help desk requests after hours on a limited basis.
Any Graduate, B.Tech, BCA.
Requirements:
Bachelor (4 years) degree, with a technical major, such as engineering or computer
science.
Systems Administration/System Engineer certification in Unix and Microsoft.
Proficiency in Linux,Windows 2008 and 2012, Windows 8, 10 Client OS’s, Apple Macintosh operating systems.
Filtering, LAN Design and Implementation, WiFi access management, Network issue.
Knowledge in Web CMS hosting, troubleshooting. security patching will be a plus.
Knowledge in Database administration - mysql , sql server
Knowledge in Web server Administration: Apache, IIS.
Knowledge in configuring Nginx will be a plus .
Knowledge in Virtualization. Cloud Server Administration and clustering knowledge will be a plus.
Version control: Git, Subversion.
Configure, Troubleshoot Email servers and relays.
Troubleshooting hardware issues & software issues.
Track all assets inside the office.
Upgrade systems and processes as required for enhanced functionality and security issue resolution.
Key skills :
Experience in working in Linux.
Experience in Configuring Web servers like Apache, NginX , Apache - Tomcat.
Knowledge in Database Administration.
Cloud Server Management
Knowledge In Server Security: Hardening, Deny Hosts, Security hardening web servers.
Server configuration , installation and Optimisation
AWS Server security , JIT
Experience : 2-7 years preferred.