Responsibilities:
- Manage the IT infrastructure of production control system to be available as defined in the target SLA.
- Scope of the IT infrastructure are Hardware (server, storage, devices), OS and Middleware. (WebApp, DB, Scheduler, etc.)
- Daily Operations:
- Plan and propose configuration changes to superior and user when there is a request from user or application team.
- Prepare procedure, implement and test for approved the config change. Report the test results to the superiors and user.
- Prepare and execute migration and monitoring on the production server. Report the results to the superiors and user.
- Regularly monitor for system alerts. If any disruption is found or reported by the user, conduct troubleshooting in coordination with the team, users, and vendors.
- Proactively propose for improvements or preventive actions if any issues found in the current system configuration.
- Collaboration/Communication:
- Report line is Infrastructure team leader and the manager who is above application and infrastructure team.
- Regularly report the service status of IT infrastructure to the superiors and the user.
- Communicate with the application team for infrastructure related matters (ex. infra related error, resource issue, etc.).
- Help other member(s) in the infrastructure team, not only technically but also to perform better as a team.
- Prepare report documents submit to the superiors or the user in English.
Experiences
- (E) Working in IT company or IT department for at least 2 years.
- (E) Working as server administrator of UNIX/Linux server for at least 1 year.
- (D) Working as database administrator for more than 1 year.
- (D) Experience in implementing Java Web App system infrastructure.
- (D) Design and implement one of following products: VMWare vSphere, IBM WebSphere Application Server, IBM MQ.
- (D) Experience in running a mission critical system.
- (D) Experience of working as a leader of a team.
- (D) Experience in automating server administration task by own script.
- (D) Experience in implementing DevOps automation platform. (ex. IaC, CI/CD, container, etc.)
- (D) Working in/for a manufacturing company.
- (D) Working in Japanese companies
Skills and Others
- (E) UNIX/Linux server administration by command line. (LPIC-1 level)
- (E) Shell script programming for automating server administration tasks.
- (E) Understand the IT products by reading vendor’s English manuals.
- (E) Ability to give logical reasoning for the cause of a problem, based on facts and product’s specification.
- (D) DBMS administration. (Oracle Bronze, etc.)
- (D) Compare and evaluate multiple products or architectures of IT infrastructure considering RASIS.
- (D) Understand the basic quality assurance concepts to create test cases.
- (D) Good interpersonal skills. The ability to collaborate with the members to help and lead the team.
- (D) Positive and subjective attitude to work in a team.
Education
- (E) Bachelor’s degree in computer science, computer engineering, IT, business computer, or related field.
Language
- (E) English: Able to read and write business documents, communicate in business meeting, read vendor manual is a MUST.
Age
- (E) Up to 35 years old.
