Senior Product Support (Linux)

Job Responsibility:

• Proactively maintain and develop all Linux infrastructure technology to maintain a 24x7x365 uptime service
• Engineering of systems administration-related solutions for various project and operational needs
• Maintain best practices on managing systems and services across all environments
• Fault finding, analysis and of logging information for reporting of performance exceptions
• Proactively monitoring system performance and capacity planning
• Manage, coordinate, and implement software upgrades, patches, hot fixes on servers, workstations, and network hardware
• Create and modify scripts or applications to perform tasks
• Provide input on ways to improve the stability, security, efficiency, and scalability of the environment
• Collaborate with other teams and team members to develop automation strategies and deployment processes
• Proactively maintain windows deployment
• Required to articulate standard methodologies for during implementation.
• Knowledge and expertise of OS clustering, partitioning and virtualization.
• Familiarity with the fundamentals of Linux scripting languages
• Experience installing, configuring, and maintaining services such as Bind, Apache, MySQL, nginx, etc.
• Strong grasp on configuration management tools, such as Ansible
• Familiarity with load balancing, firewalls, etc.
• Proficient with network tools such as iptables, Linux IPVS, HAProxy, etc.
• Experience with virtualization technologies, such as Xen, virtual box vmware etc.
• Ability to build and monitor services on production servers
• Knowledge of servers and switches