Blizzard Entertainment is seeking a talented Linux Systems Engineer to join our Infrastructure Engineering team. The ideal individual has an intimate understanding of the deployment and tuning of Linux systems, a proven history of driving projects from architecture to implementation, as well as software development skills to automate and improve processes in a large (50,000+) server infrastructure. The individual will work with little guidance in a fast-paced, action-packed environment digging deep into the core services that makes the Blizzard platform tick.
Responsibilities
Perform system performance monitoring, tuning, and troubleshooting
Research new technologies including software and hardware, based on business requirements
Follow procedures identified by SOX and PCI standards
Partner with datacenter engineering to help deploy new hardware as required
Partner with IT Security to research and resolve platform security risks quickly and efficiently
Develop automation tools and processes to help scale operations
Provide systems and services expertise while driving operational best practices
Leverage or build appropriate technical tools to perform administration tasks, root-cause analysis and performance monitoring
Develop and maintain positive and cooperative relationships, inside and outside of teams, interacting in a friendly, open, honest, and accepting manner
Participate in production support and in on-call duties
Ensure 24/7 availability of the production servers and applications
Work to develop SOPs and TSGs for key systems and services
Requirements
A minimum of 3 years' systems engineering and/or systems administration experience
A mastery of Linux. This means: you know why things work on a Linux system, not just how to configure them.
A deep understanding of LDAP, NTP, NFS, DNS, DHCP, SMTP, etc.
Experience administering CentOS/RedHat Linux and/or Ubuntu Linux
Proven technical experience and a solid foundation in operating systems
Experience with Puppet, Ansible, or other configuration management tools
Experience with container technologies such as Docker
Write scripts in some administrative language (Python, Perl, Go, Shell)
Strong performance troubleshooting skills
Good team communication skills, with technical and non-technical colleagues
Pluses
Able to read and perform debugging of C/C++/Java/Go programs.
Familiarity with OpenStack, AWS, or Google Cloud
Familiarity with tuning and troubleshooting the Linux kernel
A degree in computer science or a related field
We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.