第1篇 linux管理岗位职责

junior linux administrator 初级linux系统管理员 ubisoft shanghai 上海育碧电脑软件有限公司,ubisoft shanghai,育碧,育碧游戏,育碧 job description

summary

ubisoft is seeking an experienced online linux administrator to join our global network services (gns) team. the gns team is composed of network professionals, systems administrators specialized in microsoft, linux products, and network architects. they apply their expertise to service ubisoft game development to support business activities in north america, europe and asia with the highest degree of quality.

the online linux systems administrator is responsible for the design and operations of our linux servers, with a main focus on online games projects, operational activities, proactive capacity management and event monitoring.

the selected candidate is a dynamic problem solver who can commit to resolve problems with impeccable service to our users. he will also contribute to the execution of various projects and will act as a second level support for the linux systems under his responsibility (including 24/7 pager rotation support).

mission

the main responsibilities and routine tasks of the online linux systems administrator are to:

-responsible for the proper daily operations of the linux systems under his responsibility, such as multiplayer matchmaking systems, large scale web applications, social network games, back office support systems, etc;

-install, maintain and upgrade linux os and various application software;

-troubleshooting and issue resolution, must be able to work flexible hours and overtime as required;

-monitor system events to ensure health, maximum system availability and service quality;

-participate to the backups and restoration of linux systems;

-perform system & application patching

-maintain documentation regarding configurations, operations and troubleshooting procedures related to the linux platform;

-participate to the definition of standards, guidelines, best practices and metrics as directed;

-assist in evaluating new requirements, technical design and standards;

-answer user’s query and service requests;

-carry out all other related tasks.

qualifications

-degree or equivalent experience in computer information systems, computer science, mathematics or a related field

-1-2 years of experience in linux systems administration in a 300+ servers environment

skills

must have:

-basic technical day-to-day english

-have good interpersonal communication skills and collaborate with gns online partners

-must be a self-starter that requires only limited supervision/guidance

-honesty, integrity and confidentiality must be maintained at all times.

-be a team player

nice-to-have:

-skill in developing techniques and methodologies to resolve unprecedented problems or situations.

-ability to work effectively in a fast paced changing environment

-ability to multi-task and prioritize

knowledge

must have:

-knowledge of linux systems administration, including expertise on file systems, hardware, and networking.

-knowledge of one scripting language (i.e. bash/python/ruby etc.)

-general knowledge with cloud hosting providers, i.e: amazon web services, microsoft azure, google cloud. aws certified is a plus.

nice-to-have:

-knowledge of the lamp stacks

-an in-depth knowledge of performance monitoring & tuning of java and php web applications : nginx, apache, redis

-an in-depth knowledge of high-availability web architecture and technology, including load-balancing methods, content distribution, scalability

-good knowledge of configuration management systems such as chef, saltstack, cfengine or puppet

-knowledge of mysql installation, configuration and optimization

-knowledge of performance and availability monitoring tools such as nagios, cacti and zabbix

-knowledge of nosql databases such as mongodb or couchbase

-knowledge of internet technologies and concepts such as dns, routing protocols, tcp and udp and higher level protocols such as http, smtp and ftp is important

-general knowledge of storage technologies like das, san, nas and raid

plus

-experience with mmo’s, browser based games and the free-to-play online game market

-ability to debug applications written in php, java, ruby or node.js

-knowledge of network security principles and firewall configuration, rules creation and maintenance in particular

-active video game player and you will bring your passion for games to ensure a high quality online game experience for our players