Unix/Linux System Administrator (Senior Level)

system administrator - linux - unix

Nivel cariera

Middle (2-5 ani), Senior (5-10 ani)

Limbi vorbite

engleză

Adresa/ adresele jobului

București


Join us for Building a Better Connected World! Huawei is a global leader of ICT solutions, whose vision is to enrich life through communication. Continuously innovating based on customer needs, we are committed to enhancing customer experiences and creating maximum value for telecom carriers, enterprises, and consumers. Among our customers are 45 of the world's top 50 telecom operators and one third of the world’s population uses Huawei technologies. Huawei is active in more than 170 countries and has overemployees of which more thanare engaged in research and development (R&D). We are diverse, and we embrace it. With us you have the opportunity to work in a dynamic, multinational environment with more than 150 nationalities worldwide. We seek and reward talent.

Job description:

• Assist in the implementation of approved policies and procedures for operating system design, implementation and maintenance

• Provide input in the planning of operating systems upgrades and deployment

• Provide support in the implementation and user acceptance testing of operating systems

• Assist in the development of a proactive maintenance cycle for operating systems and automate preventive/routine maintenance on systems

• Perform daily operating system administration tasks, including hardware & software upgrades, Patch & Security patch management and maintain regulatory controls

• Ensure optimal performance of all applications running on operating system environment through proactive tuning and preventive maintenance

• Perform daily systems checks and correct any issues

• Monitor systems performance and recommend adjustments to system parameters to ensure optimum performance and response time

• Work with the User Support team to provide second level support to end users and ensure timely resolution of system problems

• Prepare/compile agreed periodic activity and performance reports

• Maintain security and data integrity

• Implement and support audit and compliance regulations as per requirements


 
Requirements:
 

• Bachelor’s degree in Telecommunications or Computer Science

• At least 5 years’ experience of IT industry including at least 3 years’ experience of system development or operation service delivery

• Have intimate knowledge of x86 Servers such as HP, IBM, Dell etc.

• Minimum 3 years’ experience in RedHat Linux administration

• Be skilled in Script language for programming including Shell, Perl, Python or Java programming

• Be skilled in HP-UX, Solaris OS maintenance and operation

• Familiar with mainstream system monitoring tools such as Zabbix, Nagios, etc. and automatic deployment tools such as Chef, Cfengine or Puppet, etc.

• Familiar with tools and the scripts/programs of Configuration/ Deployment (REDHAT SATELLITE SVR)

• Familiar with the operation of application servers (not the application itself), especially application servers in regards of JBoss and webservers

• Excellent communication skill and team player

• Fluent English communication skills

• Provide a 24x7 service supervision through on call

• Available for international travel for training and knowledge transfer of customers