Senior System Administrator

Our Client, a leading international Compliance Firm, with its headquarters in Hong Kong, and a growing team of many lawyers, accountants, economists, researchers and business advisory specialists to support most reputable multinational companies on their compliance issues, is currently looking for:

SENIOR SYSTEM ADMINISTRATOR

Place of work: Cracow

 

Scope of duties:

·         Build and Develop code to automate operations and develop in-house automation scripts

·         Release software packages in AWS hosting environment

·         Stabilize product releases and day to day release requests. Work with Developers on troubleshooting and bug fixes.  Administration of a Firewalls network

·         Respond rapidly to system outages, system maintenance needs, including on weekends and evenings. Provide technical support and troubleshooting to internal staff

·         Administration RHEL/Linux server environment in the AWS Cloud. Act as a Tier II support to the Technology Service Desk

·         Ensure appropriate level of approval prior to applying changes to Production, UAT, and Test environment servers in the AWS Cloud

·         Design, develop, document, troubleshoot, and maintain RFG infrastructure systems and applications in support of the business operations

·         Maintain/upgrade/Patches Systems running in RHEL/Centos and other Linux Systems

·         Work with the Corporate IT on security audit processes for all systems.

·         Develop, document, communicate, and enforce policies for standardizing IT systems and software

·         Maintain Blog Post, Confluence Page and other Knowledge Base Documentations

·         Document regular maintenance, troubleshooting, and technical procedures as necessary

 

Requirements:

·         With at least 5 years of relevant experience

·         Knowledge and experience in Docker is a MUST

·         Knowledge in Kubernetes, Containers, Rancher, Chef, Ansible , Salt and Puppet is as advantage

·         Microsoft and RHEL/Linux Server management Skills

·         Familiar to operating system such as Linux/UNIX/Windows and database skill as Oracle/SQL Server/MySQL/MongoDB

·         Good knowledge in OSI 7 layer & TCP/IP, Apache, Tomcat, Web Development

·         With experience in shell script in order to make automation. Familiar to application like domain/authentication/file sharing/proxy/system monitor and other open source etc. Knowledgeable in New system installation/configuration

·         Experience managing a LAMP architecture. Management and architectural understanding of SaaS solutions

·         Willing to work in on call situations, even on Saturday and Sunday

·         Good written and oral English communication skills

 

 

The company is offering:

 

·         Attractive salary package

·         Various additional benefits like health and sport package

·         Stable employment based on an employment agreement 

·         Work in multinational environment

·         Perspective for fast promotion.

 

 

If this position appeals to you, please apply providing us with your CV in English.