Linux Administrator - Pennsylvania

- Install, configure, and manage Linux servers, ensuring optimal performance and high availability - Conduct system upgrades, apply patches, and enhance security measures - Swiftly identify and resolve server-related issues to reduce downtime - Create standardized system images for deployment - Install and set up Linux OS utilizing Satellite or CD - Configure and deploy containers effectively - Administer container environments - Develop automated systems using Ansible for task efficiency - Set up user accounts and manage SUDO access - Configure group access and implement security policies to safeguard sensitive information - Maintain security measures including SELinux and FireEye - Establish bonding and EtherChannels for networking needs - Collaborate with the networking team to troubleshoot issues - Partner with the backup team to ensure OS backups are performed - Coordinate with the monitoring team to establish alerting for operating systems - Sustain containerized environments and transition applications to Linux containers - Maintain precise and current documentation of system configurations and procedures - Address issues and document actions taken in tickets