Linux Operation and Maintenance Engineer (leader)

Position Name:Linux Operation and Maintenance Engineer (leader)

Description:

You will be in charge of building, monitoring, and operating mainly LINUX OS for customer systems,and will be involved in the project as a team leader in the future.
Depending on the skill, it is assumed that you will be active as a PM or PL immediately after joining the company.

• Organization of customer operation work
• Responding to customer system failures
• Inquiry response
• Development of operation tools
• LINUX command operation

Development environment:

• CentOS
• shellscript/perl/php/python, etc.
• Knowledge about operation construction and operation automation of environment using container technology by doing practical work in a large-scale infrastructure environment can be deepened.
• It is possible to cultivate not only infrastructure and application operation skills, but also the ability to negotiate with customers.

Qualifications:

• Basic knowledge of TCP/IP Ability to understand IP, NetMask, Gateway, DNS, OSI reference model
• Ability to perform basic operations on Linux and Windows servers
• HostName/IP/RemoteDesktop/SSH setting change, log confirmation

Having experience in two or more of the following

• (A) Those who have knowledge about network configuration -
• More than 1 year of experience in configuring, building, or operating L2/L3 switches
• Have general NIC redundancy methods and basic knowledge of NIC redundant configuration Linux/Windows servers
• (B)Those who understand load balancing (HA configuration) -
• Experience setting load balancer (HA configuration) (regardless of SW or HW)
• (C)Those who have knowledge about firewalls -
• Experience with firewall settings (regardless of SW or HW)
• (D) Basic knowledge of reasonable redundant configuration for Web server / DB server / AP server / other standard Internet servers in Linux environment -
• Experience configuring or building web server software such as apache or nginx
• Experience setting up or building web-based middleware such as php, Ruby, perl, MYSQL, PostgreSQL
• (E) Understanding Storage -
• Experience building or reconfiguring storage appliances or storage software
• (F) Understanding of DNS server mechanism and ability to change settings -
• Experience setting up or building a DNS server such as Bind
• (G) Data center operation experience -
• Person who has experience of staying in a data center for more than 1 year and has experience in operation work.

Benefits/Holidays

• There is a trial period of 3 months. No change in treatment
• Complete weekdays 2 days (Saturday, Sunday)
• Public holidays, year-end and New Year holidays, annual paid leave 14 days (the number of days granted varies depending on the time of joining the company)
• Kids & nursing morning half-day leave, ability development leave (give 5 days per year)
• Congratulations leave, anniversary leave, refreshment leave (5 days every 5 years of service), thank-you day
• PJ complete leave (in principle, 5 consecutive days)
• Complete with health insurance, welfare pension insurance, employment insurance, and workmen's accident insurance

Company Description

The Company is a Japanese multinational conglomerate holdingcompanyheadquartered in Minato, Tokyo.
Companyowns stakes in manytechnology, energy, and financial companies.
Italso runs Vision Fund, the world's largesttechnology-focused venture capital fund, with over $100 billion in the capital.