Unix Admin

Recruiter
Cognizant Technology Solutions APAC
Location
Singapore
Salary
Competitive
Posted
07 Aug 2017
Closes
14 Aug 2017
Contract Type
Permanent
Hours
Full-time
Key Tasks and Responsibilities:
  • Provide global support for the Sun Solaris and Red Hat Enterprise Linux distributed infrastructure while on shift.
  • Provide projects support for the Sun Solaris and Red Hat Enterprise Linux distributed infrastructure, preferably worked in Storage Migration, OS Migration projects
  • handling independently server storage migrations project work over weekend
  • Implement requests for servers OS patching and upgrade activity ensuring no incidents and maintain production stability and meet SLA's.
  • Regular verbal and written communication with business partners and other support teams to clarify details of project requests
  • Operational knowledge of key technologies, such as Sun Solaris 10, RHEL 3/5 & 6, Veritas
  • Storage Foundation Suite, SVM/LVM/VxVM, VCS/SunCluster/RHCS, NetBackup, SunFire &
  • Enterprise product line, Dell, HP, Fujitsu Prime Power, Blade technology, SAN/NAS storage
  • Willing to work in shifts to support 16x5 includes weekend and adhoc night-times
  • Write technical documentation as needed and follow-up with engineering teams
  • Independent problem solving skills and effective time management in escalations and follow-ups with Vendors

    Job Requirements

  • University degree with 5+ years' experience in supporting UNIX Solaris & RHEL based distributed computing environment with a large number of systems (5000+)
  • Strong technical skiils in OS, LVM, NFS, Veritas Vxvm Vxfs, Clusters, SAN, NAS and networking
  • Preferably certified in Solaris 10 and RHEL technologies
  • Good written and spoken English, able to communicate in English with remote teams whose first language is not English
  • Strong technical, analytical and logical skills
  • Team work, ability to contribute to and work in a team, as well as at times step up and lead a number of people when handling problems or incidents
  • Strong inter-personal and communication skills, capable of writing/contributing to technical knowledge articles
  • Ability to distil work into discreet packages for execution by other team members
  • Ability to analyse and solve problems quickly and provide RCA
  • A solid understanding of a UNIX-based operating system, preferable Solaris 8/10 and RedHat Enterprise Linux 5/6
  • Good troubleshooting skills with knowledge of key operating system concepts such multipath, server hardware devices and drivers, NFS file system concepts, disk management/partitioning, auto mounter, etc
  • Understanding and working knowledge of naming services
  • Certified in ITL and Change Management concepts



Qualifications
About Cognizant
Cognizant (NASDAQ-100: CTSH) is one of the world's leading professional services companies, transforming clients'​ business, operating and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant is ranked 230 on the Fortune 500 and is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com or follow us @Cognizant.
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关于高知特
高知特(纳斯达克 100 : CTSH )是世界领先的专业公司之一,在现今数子化的时代,高知特帮助客户转变业务、改善营运和优化技术模型。我们在行业中独特的咨询方法,可以帮助客户构思,创建更具创新性和高效率的企业。高知特总部位于美国,我们在 " 财富 " 杂志 500 强排行榜上,排名第 230 位,并持续被评比为世界上最受尊敬的公司之一。
若要 了解更多高知特如何帮助客户领先商机与领导数子化,请莅临我们的网站 www.cognizant.com 。