UNIX Administrator

Job description

We are leaders in digital services with pro forma annual revenue of circa € 12 billion and circa 100,000 employees in 72 countries, serving a global client base.
We strive to create the firm of the future. We believe that bringing together people, business & technology is the way forward. At Atos, we embrace this journey, striving to remain the trusted partner that delivers digital empowerment to our clients.
We are the Worldwide Information Technology Partner for the Olympic & Paralympic Games.

A Societas Europaea (SE), we are listed on the Euronext Paris market. We operate under the main brands Atos, Atos Consulting, Atos Worldgrid, Bull, Canopy, Unify and Worldline.

Atos Bulgaria Competency Center is currently searching for UNIX Administrator.

RESPONSIBILITIES

· Provide high-level UNIX system administration to the central UNIX AIX & Linux environment

· Increase UNIX infrastructure efficiency on a high-scale complexity technical landscape by regular

review of the landscape exploring the utilization visible and report possible optimizations

· Guarantee a good performance levels of both UNIX servers and Storage subsystems by active

performance and system monitoring, preventive maintenance and server tasks automation

· Support the HW vendor for the annual OS patching for UNIX environment, 3rd party vendor’s

management and collaboration

· UNIX Scripting skills required for interface management for internal needs

· Responsible for effective Disaster Recovery solution testing according to the yearly DR plans

Ensure that all necessary Security considerations are implemented and considered inside the

UNIX environment

· Support and manage the Enterprise Disk Storage systems (EMC VMAX3, VNX and IBM DS series)

in Central Data Center

· Contribute for creating effective Storage management strategy inside CCH considering the future

growth and business plans

· Troubleshooting in case of problems related to performance and availability issues

REQUIREMENTS

· Knowledge and experience in UNIX administration including LVM; UNIX scripting skills; UNIX

networking including NFS, Samba, CIFS, DNS, routing is strong advantage

· Experience with some of the products: IBM AIX, Linux, PowerVM, VMware, PowerHA is desirable

· Enterprise Disk Storage (SAN) management and experience is desirable

· Work in international environment

· Written and spoken English is essential

· Strong troubleshooting and analytical skills

· Good communications skills

In exchange to your commitment, we offer you excellent working environment, combined with our consistent approach to professional development, social responsibility and diversity.

Only the short-listed candidates will be contacted. All applications will be treated in the strictest confidentiality.

If you are challenged by this position, join our team and send your most recent CV in English.