Engineer- Unix/Linux System - Competitive Pay

At Sudong, we believe in the strength of a vibrant, diverse and inclusive workforce where backgrounds, perspectives and life experiences of our people help us innovate and create strong connections with our customers. We strive to ensure all our people practices are non-discriminatory and provide a fair, performance-based work culture that is diverse, inclusive and collaborative.

Position Summary:

You must possess strong experience with Linux operating systems and software, able to provide sound proofs-of-concepts, willing to perform cross-functional duties as necessary to aid the team and have a proven history of creating tools and automating routine IT/Business tasks. 

Key Responsibilities:

• Primarily responsible for level 3 Technical Support, Systems Management, Administration and Project Support for Linux platform. 
• Participate in 24/7 on-call rotation in support of our NOC, which includes being available to assist with issues when not on call.
• Assist and respond promptly to incident, investigate & provide temporary &/or permanent resolution of incidents escalated.
• Ensuring availability and performance of the Linux system that support the application system.
• Perform capacity planning, ensure high resiliency and optimal performance involving the associated hardware resources allocated to the operating system.
• Ensure that change management process is properly followed.
• Manage changes through change request process & provide status reports to the relevant parties. 
• Install and maintain security patches on the operational and development system, which includes but is not limited to, Red Hat Linux, Suse Linux, Apache Tomcat.
• Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups.
• Work together with Infrastructure Manage Service vendor for RCA/PCA and adhere to Service Level Agreements.
• Manage, Puppet infrastructure and implement change to automate configuration management and automation through Puppet.

Key Requirements:

• Graduate in Bachelor Degree Computer Science, Information Technology or Equivalent discipline.
• Possess minimum 6 years in depth Linux (Redhat and Oracle Linux) administration experience.
• Strong Knowledge with experience in scripting such as Shell, Bash, Perl, Ruby and etc
• Experience in Puppet automation tool.
• Good knowledge of Network communication protocols.
• Good knowledge of SAN Storage and Replication technologies, disaster recovery and clustering technologies.
• Good knowledge on NFS automount administration.