Linux System Lead

Job Description

Job Responsibilities:

• Supervising or leading a team of Linux Admin Specialists
• Monitoring the Linux servers
• Backup for the servers
• Working on shell scripts to automate different tasks ( for ex. The backups)
• Dealing with visualization technologies like creating VM ( Virtual Machine)
• Working on cloning & migrating the VM ( Virtual Machine)
• Troubleshooting & Maintaining the Linux server
• Ensure the stability, integrity, and efficient operation of the Production systems that support core organizational functions.
• monitoring, maintaining, supporting, and optimizing all network software and associated operating systems.
• Undertake infrastructure changes in accordance with the Change Management processes including timely user communication.

Job Requirements

Job Qualifications:

• Bachelor's degree from Engineering or Computer Science
• Experience 4-5 yrs handling same tasks and minimum 1 to 2 yrs leading a team
• RHCE certified is a must
• Very good Command of English
• Very good communication skills
• Multitasking and very good time management
• Proven Experience with Linux operating system.
• Familiarity with Linux related technologies such as: CentOS, RHEL, Debian, Ubuntu Shell commands and procedures.
• Proven Experience with the web server related technologies such as: Tomcat, Apache, nginx, MySQL, PostGresSQL, Exim and other MTAs, Spam Assassin - configuration and troubleshooting, Bind, NSD, PureFTPD, Zimbra mail, SSL.
• Ability to compile software such as the Linux kernel, Apache, Tomcat, extensions and other packages from source.
• Monitoring systems (Nagios, Zabbix, etc.)
• Backup methodologies.
• Solid understanding of wired networks, including firewalls, VPN, content filters, VLAN’s, cryptography and secure communications.
• Knowledge of CCNA is an advantage.
• Solid knowledge in Virtualization Technologies (Nutanix, Xen, KVM, Proxmox, ESXI, etc.).
• Solid knowledge in containers technology.
• Very good understanding of MySQL and PostgreSQL.
• Ability to understand systems from all levels, from the big picture enterprise-level view to the low-level technical view
• Ability to configure and manage clustered Linux systems
• Understanding of iptables firewalls